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nova-ui/static/events.worker.js

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i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,a=0;a<n.length;a++)o=(e=(0|r.words[a])-(0|n.words[a])+o)>>26,this.words[a]=67108863&e;for(;0!==o&&a<r.length;a++)o=(e=(0|r.words[a])+o)>>26,this.words[a]=67108863&e;if(0===o&&a<r.length&&r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this.length=Math.max(this.length,a),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var n,i,o,a=t.words,s=e.words,u=r.words,f=0,c=0|a[0],h=8191&c,l=c>>>13,d=0|a[1],p=8191&d,m=d>>>13,g=0|a[2],b=8191&g,y=g>>>13,v=0|a[3],w=8191&v,_=v>>>13,M=0|a[4],A=8191&M,E=M>>>13,S=0|a[5],x=8191&S,k=S>>>13,I=0|a[6],O=8191&I,C=I>>>13,B=0|a[7],R=8191&B,T=B>>>13,P=0|a[8],N=8191&P,j=P>>>13,L=0|a[9],D=8191&L,F=L>>>13,U=0|s[0],q=8191&U,K=U>>>13,z=0|s[1],H=8191&z,Q=z>>>13,V=0|s[2],G=8191&V,W=V>>>13,Z=0|s[3],Y=8191&Z,J=Z>>>13,X=0|s[4],$=8191&X,tt=X>>>13,et=0|s[5],rt=8191&et,nt=et>>>13,it=0|s[6],ot=8191&it,at=it>>>13,st=0|s[7],ut=8191&st,ft=st>>>13,ct=0|s[8],ht=8191&ct,lt=ct>>>13,dt=0|s[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(f+(n=Math.imul(h,q))|0)+((8191&(i=(i=Math.imul(h,K))+Math.imul(l,q)|0))<<13)|0;f=((o=Math.imul(l,K))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,q),i=(i=Math.imul(p,K))+Math.imul(m,q)|0,o=Math.imul(m,K);var bt=(f+(n=n+Math.imul(h,H)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(l,H)|0))<<13)|0;f=((o=o+Math.imul(l,Q)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(b,q),i=(i=Math.imul(b,K))+Math.imul(y,q)|0,o=Math.imul(y,K),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,Q)|0;var yt=(f+(n=n+Math.imul(h,G)|0)|0)+((8191&(i=(i=i+Math.imul(h,W)|0)+Math.imul(l,G)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,q),i=(i=Math.imul(w,K))+Math.imul(_,q)|0,o=Math.imul(_,K),n=n+Math.imul(b,H)|0,i=(i=i+Math.imul(b,Q)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,Q)|0,n=n+Math.imul(p,G)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,W)|0;var vt=(f+(n=n+Math.imul(h,Y)|0)|0)+((8191&(i=(i=i+Math.imul(h,J)|0)+Math.imul(l,Y)|0))<<13)|0;f=((o=o+Math.imul(l,J)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(A,q),i=(i=Math.imul(A,K))+Math.imul(E,q)|0,o=Math.imul(E,K),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,Q)|0,n=n+Math.imul(b,G)|0,i=(i=i+Math.imul(b,W)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,Y)|0,i=(i=i+Math.imul(p,J)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,J)|0;var wt=(f+(n=n+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,tt)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,q),i=(i=Math.imul(x,K))+Math.imul(k,q)|0,o=Math.imul(k,K),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,Q)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,Q)|0,n=n+Math.imul(w,G)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(_,G)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(b,Y)|0,i=(i=i+Math.imul(b,J)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0;var _t=(f+(n=n+Math.imul(h,rt)|0)|0)+((8191&(i=(i=i+Math.imul(h,nt)|0)+Math.imul(l,rt)|0))<<13)|0;f=((o=o+Math.imul(l,nt)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(O,q),i=(i=Math.imul(O,K))+Math.imul(C,q)|0,o=Math.imul(C,K),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,Q)|0)+Math.imul(k,H)|0,o=o+Math.imul(k,Q)|0,n=n+Math.imul(A,G)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(E,G)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(w,Y)|0,i=(i=i+Math.imul(w,J)|0)+Math.imul(_,Y)|0,o=o+Math.imul(_,J)|0,n=n+Math.imul(b,$)|0,i=(i=i+Math.imul(b,tt)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(f+(n=n+Math.imul(h,ot)|0)|0)+((8191&(i=(i=i+Math.imul(h,at)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,at)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(R,q),i=(i=Math.imul(R,K))+Math.imul(T,q)|0,o=Math.imul(T,K),n=n+Math.imul(O,H)|0,i=(i=i+Math.imul(O,Q)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,Q)|0,n=n+Math.imul(x,G)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(A,Y)|0,i=(i=i+Math.imul(A,J)|0)+Math.imul(E,Y)|0,o=o+Math.imul(E,J)|0,n=n+Math.imul(w,$)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(_,$)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(b,rt)|0,i=(i=i+Math.imul(b,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,at)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0;var At=(f+(n=n+Math.imul(h,ut)|0)|0)+((8191&(i=(i=i+Math.imul(h,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,q),i=(i=Math.imul(N,K))+Math.imul(j,q)|0,o=Math.imul(j,K),n=n+Math.imul(R,H)|0,i=(i=i+Math.imul(R,Q)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,Q)|0,n=n+Math.imul(O,G)|0,i=(i=i+Math.imul(O,W)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,Y)|0,i=(i=i+Math.imul(x,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(A,$)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(b,ot)|0,i=(i=i+Math.imul(b,at)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,at)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var Et=(f+(n=n+Math.imul(h,ht)|0)|0)+((8191&(i=(i=i+Math.imul(h,lt)|0)+Math.imul(l,ht)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(D,q),i=(i=Math.imul(D,K))+Math.imul(F,q)|0,o=Math.imul(F,K),n=n+Math.imul(N,H)|0,i=(i=i+Math.imul(N,Q)|0)+Math.imul(j,H)|0,o=o+Math.imul(j,Q)|0,n=n+Math.imul(R,G)|0,i=(i=i+Math.imul(R,W)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(O,Y)|0,i=(i=i+Math.imul(O,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,at)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,at)|0,n=n+Math.imul(b,ut)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ft)|0,n=n+Math.imul(p,ht)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,lt)|0;var St=(f+(n=n+Math.imul(h,pt)|0)|0)+((8191&(i=(i=i+Math.imul(h,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,H),i=(i=Math.imul(D,Q))+Math.imul(F,H)|0,o=Math.imul(F,Q),n=n+Math.imul(N,G)|0,i=(i=i+Math.imul(N,W)|0)+Math.imul(j,G)|0,o=o+Math.imul(j,W)|0,n=n+Math.imul(R,Y)|0,i=(i=i+Math.imul(R,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,n=n+Math.imul(O,$)|0,i=(i=i+Math.imul(O,tt)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,at)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(_,ut)|0,o=o+Math.imul(_,ft)|0,n=n+Math.imul(b,ht)|0,i=(i=i+Math.imul(b,lt)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,G),i=(i=Math.imul(D,W))+Math.imul(F,G)|0,o=Math.imul(F,W),n=n+Math.imul(N,Y)|0,i=(i=i+Math.imul(N,J)|0)+Math.imul(j,Y)|0,o=o+Math.imul(j,J)|0,n=n+Math.imul(R,$)|0,i=(i=i+Math.imul(R,tt)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(O,rt)|0,i=(i=i+Math.imul(O,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,at)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,at)|0,n=n+Math.imul(A,ut)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,ft)|0,n=n+Math.imul(w,ht)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(_,ht)|0,o=o+Math.imul(_,lt)|0;var kt=(f+(n=n+Math.imul(b,pt)|0)|0)+((8191&(i=(i=i+Math.imul(b,mt)|0)+Math.imul(y,pt)|0))<<13)|0;f=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,Y),i=(i=Math.imul(D,J))+Math.imul(F,Y)|0,o=Math.imul(F,J),n=n+Math.imul(N,$)|0,i=(i=i+Math.imul(N,tt)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,tt)|0,n=n+Math.imul(R,rt)|0,i=(i=i+Math.imul(R,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(O,ot)|0,i=(i=i+Math.imul(O,at)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,at)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(A,ht)|0,i=(i=i+Math.imul(A,lt)|0)+Math.imul(E,ht)|0,o=o+Math.imul(E,lt)|0;var It=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(_,pt)|0))<<13)|0;f=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,tt))+Math.imul(F,$)|0,o=Math.imul(F,tt),n=n+Math.imul(N,rt)|0,i=(i=i+Math.imul(N,nt)|0)+Math.imul(j,rt)|0,o=o+Math.imul(j,nt)|0,n=n+Math.imul(R,ot)|0,i=(i=i+Math.imul(R,at)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,n=n+Math.imul(O,ut)|0,i=(i=i+Math.imul(O,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(x,ht)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,lt)|0;var Ot=(f+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(E,pt)|0))<<13)|0;f=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(N,ot)|0,i=(i=i+Math.imul(N,at)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,at)|0,n=n+Math.imul(R,ut)|0,i=(i=i+Math.imul(R,ft)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ft)|0,n=n+Math.imul(O,ht)|0,i=(i=i+Math.imul(O,lt)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,lt)|0;var Ct=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,at))+Math.imul(F,ot)|0,o=Math.imul(F,at),n=n+Math.imul(N,ut)|0,i=(i=i+Math.imul(N,ft)|0)+Math.imul(j,ut)|0,o=o+Math.imul(j,ft)|0,n=n+Math.imul(R,ht)|0,i=(i=i+Math.imul(R,lt)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,lt)|0;var Bt=(f+(n=n+Math.imul(O,pt)|0)|0)+((8191&(i=(i=i+Math.imul(O,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(F,ut)|0,o=Math.imul(F,ft),n=n+Math.imul(N,ht)|0,i=(i=i+Math.imul(N,lt)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,lt)|0;var Rt=(f+(n=n+Math.imul(R,pt)|0)|0)+((8191&(i=(i=i+Math.imul(R,mt)|0)+Math.imul(T,pt)|0))<<13)|0;f=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(D,ht),i=(i=Math.imul(D,lt))+Math.imul(F,ht)|0,o=Math.imul(F,lt);var Tt=(f+(n=n+Math.imul(N,pt)|0)|0)+((8191&(i=(i=i+Math.imul(N,mt)|0)+Math.imul(j,pt)|0))<<13)|0;f=((o=o+Math.imul(j,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(F,pt)|0))<<13)|0;return f=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=bt,u[2]=yt,u[3]=vt,u[4]=wt,u[5]=_t,u[6]=Mt,u[7]=At,u[8]=Et,u[9]=St,u[10]=xt,u[11]=kt,u[12]=It,u[13]=Ot,u[14]=Ct,u[15]=Bt,u[16]=Rt,u[17]=Tt,u[18]=Pt,0!==f&&(u[19]=f,r.length++),r};function b(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var a=i;i=0;for(var s=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var c=o-f,h=(0|t.words[c])*(0|e.words[f]),l=67108863&h;s=67108863&(l=l+s|0),i+=(a=(a=a+(h/67108864|0)|0)+(l>>>26)|0)>>>26,a&=67108863}r.words[o]=s,n=a,a=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return b(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?b(this,t,e):y(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},v.prototype.permute=function(t,e,r,n,i,o){for(var a=0;a<o;a++)n[a]=e[t[a]],i[a]=r[t[a]]},v.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),f=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var h=u,l=f,d=0;d<a;d++){var p=r[c+d],m=n[c+d],g=r[c+d+a],b=n[c+d+a],y=h*g-l*b;b=h*b+l*g,g=y,r[c+d]=p+g,n[c+d]=m+b,r[c+d+a]=p-g,n[c+d+a]=m-b,d!==s&&(y=u*h-f*l,l=u*l+f*h,h=y)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},v.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},v.prototype.convert13b=function(t,e,r,i){for(var o=0,a=0;a<e;a++)o+=0|t[a],r[2*a]=8191&o,o>>>=13,r[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<i;++a)r[a]=0;n(0===o),n(0==(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),a=new Array(n),s=new Array(n),u=new Array(n),f=new Array(n),c=new Array(n),h=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,a,n),this.convert13b(e.words,e.length,f,n),this.transform(a,o,s,u,n,i),this.transform(f,o,c,h,n,i);for(var d=0;d<n;d++){var p=s[d]*c[d]-u[d]*h[d];u[d]=s[d]*h[d]+u[d]*c[d],s[d]=p}return this.conjugate(s,u,n),this.transform(s,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),y(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,a=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=a>>>26,this.words[i]=67108863&a}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var 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h=0|this.words[f];this.words[f]=c<<26-o|h>>>o,c=h&s}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r)&&!!(this.words[r]&i)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,a=t.length+r;this._expand(a);var s=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+s;var u=(0|t.words[i])*e;s=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)s=(o=(0|this.words[i+r])+s)>>26,this.words[i+r]=67108863&o;if(0===s)return this._strip();for(n(-1===s),s=0,i=0;i<this.length;i++)s=(o=-(0|this.words[i])+s)>>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,a=0|i.words[i.length-1];0!==(r=26-this._countBits(a))&&(i=i.ushln(r),n.iushln(r),a=0|i.words[i.length-1]);var s,u=n.length-i.length;if("mod"!==e){(s=new o(null)).length=u+1,s.words=new Array(s.length);for(var f=0;f<s.length;f++)s.words[f]=0}var c=n.clone()._ishlnsubmul(i,1,u);0===c.negative&&(n=c,s&&(s.words[u]=1));for(var h=u-1;h>=0;h--){var l=67108864*(0|n.words[i.length+h])+(0|n.words[i.length+h-1]);for(l=Math.min(l/a|0,67108863),n._ishlnsubmul(i,l,h);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,h),n.isZero()||(n.negative^=1);s&&(s.words[h]=l)}return s&&s._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(i=s.div.neg()),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.iadd(t)),{div:i,mod:a}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(i=s.div.neg()),{div:i,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.isub(t)),{div:s.div,mod:a}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,a,s},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),a=new o(0),s=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var c=r.clone(),h=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||a.isOdd())&&(i.iadd(c),a.isub(h)),i.iushrn(1),a.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(h)),s.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(s),a.isub(u)):(r.isub(e),s.isub(i),u.isub(a))}return{a:s,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,a=new o(1),s=new 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o=t.length-r,a=o%n,s=Math.min(o,o-a)+r,u=0,c=r;c<s;c+=n)u=f(t,c,c+n,e),this.imuln(i),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u);if(0!==a){var h=1;for(u=f(t,c,t.length,e),c=0;c<a;c++)h*=e;this.imuln(h),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u)}this.strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var c=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],h=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],l=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function d(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],a=i*o,s=67108863&a,u=a/67108864|0;r.words[0]=s;for(var f=1;f<n;f++){for(var c=u>>>26,h=67108863&u,l=Math.min(f,e.length-1),d=Math.max(0,f-t.length+1);d<=l;d++){var p=f-d|0;c+=(a=(i=0|t.words[p])*(o=0|e.words[d])+h)/67108864|0,h=67108863&a}r.words[f]=0|h,u=0|c}return 0!==u?r.words[f]=0|u:r.length--,r.strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,a=0;a<this.length;a++){var s=this.words[a],u=(16777215&(s<<i|o)).toString(16);r=0!==(o=s>>>24-i&16777215)||a!==this.length-1?c[6-u.length]+u+r:u+r,(i+=2)>=26&&(i-=26,a--)}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var f=h[t],d=l[t];r="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(d).toString(t);r=(p=p.idivn(d)).isZero()?m+r:c[f-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return n(void 0!==a),this.toArrayLike(a,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var a,s,u="le"===e,f=new t(o),c=this.clone();if(u){for(s=0;!c.isZero();s++)a=c.andln(255),c.iushrn(8),f[s]=a;for(;s<o;s++)f[s]=0}else{for(s=0;s<o-i;s++)f[s]=0;for(s=0;!c.isZero();s++)a=c.andln(255),c.iushrn(8),f[o-s-1]=a}return f},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var r=this._zeroBits(this.words[e]);if(t+=r,26!==r)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;r<e.length;r++)this.words[r]=this.words[r]&t.words[r];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;n<r.length;n++)this.words[n]=e.words[n]^r.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i<e;i++)this.words[i]=67108863&~this.words[i];return r>0&&(this.words[i]=~this.words[i]&67108863>>26-r),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<<i:this.words[r]&~(1<<i),this.strip()},o.prototype.iadd=function(t){var e,r,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,a=0;a<n.length;a++)o=(e=(0|r.words[a])-(0|n.words[a])+o)>>26,this.words[a]=67108863&e;for(;0!==o&&a<r.length;a++)o=(e=(0|r.words[a])+o)>>26,this.words[a]=67108863&e;if(0===o&&a<r.length&&r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this.length=Math.max(this.length,a),r!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,r){var n,i,o,a=t.words,s=e.words,u=r.words,f=0,c=0|a[0],h=8191&c,l=c>>>13,d=0|a[1],p=8191&d,m=d>>>13,g=0|a[2],b=8191&g,y=g>>>13,v=0|a[3],w=8191&v,_=v>>>13,M=0|a[4],A=8191&M,E=M>>>13,S=0|a[5],x=8191&S,k=S>>>13,I=0|a[6],O=8191&I,C=I>>>13,B=0|a[7],R=8191&B,T=B>>>13,P=0|a[8],N=8191&P,j=P>>>13,L=0|a[9],D=8191&L,F=L>>>13,U=0|s[0],q=8191&U,K=U>>>13,z=0|s[1],H=8191&z,Q=z>>>13,V=0|s[2],G=8191&V,W=V>>>13,Z=0|s[3],Y=8191&Z,J=Z>>>13,X=0|s[4],$=8191&X,tt=X>>>13,et=0|s[5],rt=8191&et,nt=et>>>13,it=0|s[6],ot=8191&it,at=it>>>13,st=0|s[7],ut=8191&st,ft=st>>>13,ct=0|s[8],ht=8191&ct,lt=ct>>>13,dt=0|s[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(f+(n=Math.imul(h,q))|0)+((8191&(i=(i=Math.imul(h,K))+Math.imul(l,q)|0))<<13)|0;f=((o=Math.imul(l,K))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,q),i=(i=Math.imul(p,K))+Math.imul(m,q)|0,o=Math.imul(m,K);var bt=(f+(n=n+Math.imul(h,H)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(l,H)|0))<<13)|0;f=((o=o+Math.imul(l,Q)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(b,q),i=(i=Math.imul(b,K))+Math.imul(y,q)|0,o=Math.imul(y,K),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,Q)|0;var yt=(f+(n=n+Math.imul(h,G)|0)|0)+((8191&(i=(i=i+Math.imul(h,W)|0)+Math.imul(l,G)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,q),i=(i=Math.imul(w,K))+Math.imul(_,q)|0,o=Math.imul(_,K),n=n+Math.imul(b,H)|0,i=(i=i+Math.imul(b,Q)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,Q)|0,n=n+Math.imul(p,G)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,W)|0;var vt=(f+(n=n+Math.imul(h,Y)|0)|0)+((8191&(i=(i=i+Math.imul(h,J)|0)+Math.imul(l,Y)|0))<<13)|0;f=((o=o+Math.imul(l,J)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(A,q),i=(i=Math.imul(A,K))+Math.imul(E,q)|0,o=Math.imul(E,K),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,Q)|0,n=n+Math.imul(b,G)|0,i=(i=i+Math.imul(b,W)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,Y)|0,i=(i=i+Math.imul(p,J)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,J)|0;var wt=(f+(n=n+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,tt)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,q),i=(i=Math.imul(x,K))+Math.imul(k,q)|0,o=Math.imul(k,K),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,Q)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,Q)|0,n=n+Math.imul(w,G)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(_,G)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(b,Y)|0,i=(i=i+Math.imul(b,J)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0;var _t=(f+(n=n+Math.imul(h,rt)|0)|0)+((8191&(i=(i=i+Math.imul(h,nt)|0)+Math.imul(l,rt)|0))<<13)|0;f=((o=o+Math.imul(l,nt)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(O,q),i=(i=Math.imul(O,K))+Math.imul(C,q)|0,o=Math.imul(C,K),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,Q)|0)+Math.imul(k,H)|0,o=o+Math.imul(k,Q)|0,n=n+Math.imul(A,G)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(E,G)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(w,Y)|0,i=(i=i+Math.imul(w,J)|0)+Math.imul(_,Y)|0,o=o+Math.imul(_,J)|0,n=n+Math.imul(b,$)|0,i=(i=i+Math.imul(b,tt)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(f+(n=n+Math.imul(h,ot)|0)|0)+((8191&(i=(i=i+Math.imul(h,at)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,at)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(R,q),i=(i=Math.imul(R,K))+Math.imul(T,q)|0,o=Math.imul(T,K),n=n+Math.imul(O,H)|0,i=(i=i+Math.imul(O,Q)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,Q)|0,n=n+Math.imul(x,G)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(A,Y)|0,i=(i=i+Math.imul(A,J)|0)+Math.imul(E,Y)|0,o=o+Math.imul(E,J)|0,n=n+Math.imul(w,$)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(_,$)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(b,rt)|0,i=(i=i+Math.imul(b,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,at)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0;var At=(f+(n=n+Math.imul(h,ut)|0)|0)+((8191&(i=(i=i+Math.imul(h,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,q),i=(i=Math.imul(N,K))+Math.imul(j,q)|0,o=Math.imul(j,K),n=n+Math.imul(R,H)|0,i=(i=i+Math.imul(R,Q)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,Q)|0,n=n+Math.imul(O,G)|0,i=(i=i+Math.imul(O,W)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,Y)|0,i=(i=i+Math.imul(x,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(A,$)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(b,ot)|0,i=(i=i+Math.imul(b,at)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,at)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var Et=(f+(n=n+Math.imul(h,ht)|0)|0)+((8191&(i=(i=i+Math.imul(h,lt)|0)+Math.imul(l,ht)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(D,q),i=(i=Math.imul(D,K))+Math.imul(F,q)|0,o=Math.imul(F,K),n=n+Math.imul(N,H)|0,i=(i=i+Math.imul(N,Q)|0)+Math.imul(j,H)|0,o=o+Math.imul(j,Q)|0,n=n+Math.imul(R,G)|0,i=(i=i+Math.imul(R,W)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(O,Y)|0,i=(i=i+Math.imul(O,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,at)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,at)|0,n=n+Math.imul(b,ut)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ft)|0,n=n+Math.imul(p,ht)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,lt)|0;var St=(f+(n=n+Math.imul(h,pt)|0)|0)+((8191&(i=(i=i+Math.imul(h,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,H),i=(i=Math.imul(D,Q))+Math.imul(F,H)|0,o=Math.imul(F,Q),n=n+Math.imul(N,G)|0,i=(i=i+Math.imul(N,W)|0)+Math.imul(j,G)|0,o=o+Math.imul(j,W)|0,n=n+Math.imul(R,Y)|0,i=(i=i+Math.imul(R,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,n=n+Math.imul(O,$)|0,i=(i=i+Math.imul(O,tt)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,at)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(_,ut)|0,o=o+Math.imul(_,ft)|0,n=n+Math.imul(b,ht)|0,i=(i=i+Math.imul(b,lt)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,G),i=(i=Math.imul(D,W))+Math.imul(F,G)|0,o=Math.imul(F,W),n=n+Math.imul(N,Y)|0,i=(i=i+Math.imul(N,J)|0)+Math.imul(j,Y)|0,o=o+Math.imul(j,J)|0,n=n+Math.imul(R,$)|0,i=(i=i+Math.imul(R,tt)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(O,rt)|0,i=(i=i+Math.imul(O,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,at)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,at)|0,n=n+Math.imul(A,ut)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,ft)|0,n=n+Math.imul(w,ht)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(_,ht)|0,o=o+Math.imul(_,lt)|0;var kt=(f+(n=n+Math.imul(b,pt)|0)|0)+((8191&(i=(i=i+Math.imul(b,mt)|0)+Math.imul(y,pt)|0))<<13)|0;f=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,Y),i=(i=Math.imul(D,J))+Math.imul(F,Y)|0,o=Math.imul(F,J),n=n+Math.imul(N,$)|0,i=(i=i+Math.imul(N,tt)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,tt)|0,n=n+Math.imul(R,rt)|0,i=(i=i+Math.imul(R,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(O,ot)|0,i=(i=i+Math.imul(O,at)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,at)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(A,ht)|0,i=(i=i+Math.imul(A,lt)|0)+Math.imul(E,ht)|0,o=o+Math.imul(E,lt)|0;var It=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(_,pt)|0))<<13)|0;f=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,tt))+Math.imul(F,$)|0,o=Math.imul(F,tt),n=n+Math.imul(N,rt)|0,i=(i=i+Math.imul(N,nt)|0)+Math.imul(j,rt)|0,o=o+Math.imul(j,nt)|0,n=n+Math.imul(R,ot)|0,i=(i=i+Math.imul(R,at)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,n=n+Math.imul(O,ut)|0,i=(i=i+Math.imul(O,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(x,ht)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,lt)|0;var Ot=(f+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(E,pt)|0))<<13)|0;f=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(N,ot)|0,i=(i=i+Math.imul(N,at)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,at)|0,n=n+Math.imul(R,ut)|0,i=(i=i+Math.imul(R,ft)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ft)|0,n=n+Math.imul(O,ht)|0,i=(i=i+Math.imul(O,lt)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,lt)|0;var Ct=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,at))+Math.imul(F,ot)|0,o=Math.imul(F,at),n=n+Math.imul(N,ut)|0,i=(i=i+Math.imul(N,ft)|0)+Math.imul(j,ut)|0,o=o+Math.imul(j,ft)|0,n=n+Math.imul(R,ht)|0,i=(i=i+Math.imul(R,lt)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,lt)|0;var Bt=(f+(n=n+Math.imul(O,pt)|0)|0)+((8191&(i=(i=i+Math.imul(O,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(F,ut)|0,o=Math.imul(F,ft),n=n+Math.imul(N,ht)|0,i=(i=i+Math.imul(N,lt)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,lt)|0;var Rt=(f+(n=n+Math.imul(R,pt)|0)|0)+((8191&(i=(i=i+Math.imul(R,mt)|0)+Math.imul(T,pt)|0))<<13)|0;f=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(D,ht),i=(i=Math.imul(D,lt))+Math.imul(F,ht)|0,o=Math.imul(F,lt);var Tt=(f+(n=n+Math.imul(N,pt)|0)|0)+((8191&(i=(i=i+Math.imul(N,mt)|0)+Math.imul(j,pt)|0))<<13)|0;f=((o=o+Math.imul(j,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(F,pt)|0))<<13)|0;return f=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=bt,u[2]=yt,u[3]=vt,u[4]=wt,u[5]=_t,u[6]=Mt,u[7]=At,u[8]=Et,u[9]=St,u[10]=xt,u[11]=kt,u[12]=It,u[13]=Ot,u[14]=Ct,u[15]=Bt,u[16]=Rt,u[17]=Tt,u[18]=Pt,0!==f&&(u[19]=f,r.length++),r};function m(t,e,r){return(new g).mulp(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=d),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):r<63?d(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var a=i;i=0;for(var s=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var c=o-f,h=(0|t.words[c])*(0|e.words[f]),l=67108863&h;s=67108863&(l=l+s|0),i+=(a=(a=a+(h/67108864|0)|0)+(l>>>26)|0)>>>26,a&=67108863}r.words[o]=s,n=a,a=i}return 0!==n?r.words[o]=n:r.length--,r.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},g.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},g.prototype.permute=function(t,e,r,n,i,o){for(var a=0;a<o;a++)n[a]=e[t[a]],i[a]=r[t[a]]},g.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),f=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var h=u,l=f,d=0;d<a;d++){var p=r[c+d],m=n[c+d],g=r[c+d+a],b=n[c+d+a],y=h*g-l*b;b=h*b+l*g,g=y,r[c+d]=p+g,n[c+d]=m+b,r[c+d+a]=p-g,n[c+d+a]=m-b,d!==s&&(y=u*h-f*l,l=u*l+f*h,h=y)}},g.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},g.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},g.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},g.prototype.convert13b=function(t,e,r,i){for(var o=0,a=0;a<e;a++)o+=0|t[a],r[2*a]=8191&o,o>>>=13,r[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<i;++a)r[a]=0;n(0===o),n(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},g.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),a=new Array(n),s=new Array(n),u=new Array(n),f=new Array(n),c=new Array(n),h=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,a,n),this.convert13b(e.words,e.length,f,n),this.transform(a,o,s,u,n,i),this.transform(f,o,c,h,n,i);for(var d=0;d<n;d++){var p=s[d]*c[d]-u[d]*h[d];u[d]=s[d]*h[d]+u[d]*c[d],s[d]=p}return this.conjugate(s,u,n),this.transform(s,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,r=0;r<this.length;r++){var i=(0|this.words[r])*t,o=(67108863&i)+(67108863&e);e>>=26,e+=i/67108864|0,e+=o>>>26,this.words[r]=67108863&o}return 0!==e&&(this.words[r]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=(t.words[n]&1<<i)>>>i}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var i=r.sqr();n<e.length;n++,i=i.sqr())0!==e[n]&&(r=r.mul(i));return r},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var a=0;for(e=0;e<this.length;e++){var s=this.words[e]&o,u=(0|this.words[e])-s<<r;this.words[e]=u|a,a=s>>>26-r}a&&(this.words[e]=a,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e<i;e++)this.words[e]=0;this.length+=i}return this.strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var i;n("number"==typeof t&&t>=0),i=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<<o,u=r;if(i-=a,i=Math.max(0,i),u){for(var f=0;f<a;f++)u.words[f]=this.words[f];u.length=a}if(0===a);else if(this.length>a)for(this.length-=a,f=0;f<this.length;f++)this.words[f]=this.words[f+a];else this.words[0]=0,this.length=1;var c=0;for(f=this.length-1;f>=0&&(0!==c||f>=i);f--){var h=0|this.words[f];this.words[f]=c<<26-o|h>>>o,c=h&s}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r)&&!!(this.words[r]&i)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,a=t.length+r;this._expand(a);var s=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+s;var u=(0|t.words[i])*e;s=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)s=(o=(0|this.words[i+r])+s)>>26,this.words[i+r]=67108863&o;if(0===s)return this.strip();for(n(-1===s),s=0,i=0;i<this.length;i++)s=(o=-(0|this.words[i])+s)>>26,this.words[i]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,a=0|i.words[i.length-1];0!==(r=26-this._countBits(a))&&(i=i.ushln(r),n.iushln(r),a=0|i.words[i.length-1]);var s,u=n.length-i.length;if("mod"!==e){(s=new o(null)).length=u+1,s.words=new Array(s.length);for(var f=0;f<s.length;f++)s.words[f]=0}var c=n.clone()._ishlnsubmul(i,1,u);0===c.negative&&(n=c,s&&(s.words[u]=1));for(var h=u-1;h>=0;h--){var l=67108864*(0|n.words[i.length+h])+(0|n.words[i.length+h-1]);for(l=Math.min(l/a|0,67108863),n._ishlnsubmul(i,l,h);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,h),n.isZero()||(n.negative^=1);s&&(s.words[h]=l)}return s&&s.strip(),n.strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(i=s.div.neg()),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.iadd(t)),{div:i,mod:a}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(i=s.div.neg()),{div:i,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.isub(t)),{div:s.div,mod:a}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var i,a,s},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,r=0,i=this.length-1;i>=0;i--)r=(e*r+(0|this.words[i]))%t;return r},o.prototype.idivn=function(t){n(t<=67108863);for(var e=0,r=this.length-1;r>=0;r--){var i=(0|this.words[r])+67108864*e;this.words[r]=i/t|0,e=i%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),a=new o(0),s=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var c=r.clone(),h=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||a.isOdd())&&(i.iadd(c),a.isub(h)),i.iushrn(1),a.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(h)),s.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(s),a.isub(u)):(r.isub(e),s.isub(i),u.isub(a))}return{a:s,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,a=new o(1),s=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var f=0,c=1;0==(e.words[0]&c)&&f<26;++f,c<<=1);if(f>0)for(e.iushrn(f);f-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);for(var h=0,l=1;0==(r.words[0]&l)&&h<26;++h,l<<=1);if(h>0)for(r.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),a.isub(s)):(r.isub(e),s.isub(a))}return(i=0===e.cmpn(1)?a:s).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,a=r;0!==o&&a<this.length;a++){var s=0|this.words[a];o=(s+=o)>>>26,s&=67108863,this.words[a]=s}return 0!==o&&(this.words[a]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new A(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var b={k256:null,p224:null,p192:null,p25519:null};function y(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function v(){y.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){y.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function _(){y.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function M(){y.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function A(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function E(t){A.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}y.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},y.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},y.prototype.split=function(t,e){t.iushrn(this.n,0,e)},y.prototype.imulK=function(t){return t.imul(this.k)},i(v,y),v.prototype.split=function(t,e){for(var r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var i=t.words[9];for(e.words[e.length++]=4194303&i,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(4194303&o)<<4|i>>>22,i=o}i>>>=22,t.words[n-10]=i,0===i&&t.length>10?t.length-=10:t.length-=9},v.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(w,y),i(_,y),i(M,y),M.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,i=67108863&n;n>>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(b[t])return b[t];var e;if("k256"===t)e=new v;else if("p224"===t)e=new w;else if("p192"===t)e=new _;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new M}return b[t]=e,e},A.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},A.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},A.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},A.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},A.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},A.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},A.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},A.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},A.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},A.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},A.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},A.prototype.isqr=function(t){return this.imul(t,t.clone())},A.prototype.sqr=function(t){return this.mul(t,t)},A.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),a=0;!i.isZero()&&0===i.andln(1);)a++,i.iushrn(1);n(!i.isZero());var s=new o(1).toRed(this),u=s.redNeg(),f=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new o(2*c*c).toRed(this);0!==this.pow(c,f).cmp(u);)c.redIAdd(u);for(var h=this.pow(c,i),l=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=a;0!==d.cmp(s);){for(var m=d,g=0;0!==m.cmp(s);g++)m=m.redSqr();n(g<p);var b=this.pow(h,new o(1).iushln(p-g-1));l=l.redMul(b),h=b.redSqr(),d=d.redMul(h),p=g}return l},A.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},A.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var i=r[0],a=0,s=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],c=u-1;c>=0;c--){var h=f>>c&1;i!==r[0]&&(i=this.sqr(i)),0!==h||0!==a?(a<<=1,a|=h,(4===++s||0===n&&0===c)&&(i=this.mul(i,r[a]),s=0,a=0)):s=0}u=26}return i},A.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},A.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new E(t)},i(E,A),E.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},E.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},E.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},E.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),a=i;return i.cmp(this.m)>=0?a=i.isub(this.m):i.cmpn(0)<0&&(a=i.iadd(this.m)),a._forceRed(this)},E.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,r(32)(t))},function(t,e){var r,n,i=t.exports={};function o(){throw new Error("setTimeout has not been defined")}function a(){throw new Error("clearTimeout has not been defined")}function s(t){if(r===setTimeout)return setTimeout(t,0);if((r===o||!r)&&setTimeout)return r=setTimeout,setTimeout(t,0);try{return r(t,0)}catch(e){try{return r.call(null,t,0)}catch(e){return r.call(this,t,0)}}}!function(){try{r="function"==typeof setTimeout?setTimeout:o}catch(t){r=o}try{n="function"==typeof clearTimeout?clearTimeout:a}catch(t){n=a}}();var u,f=[],c=!1,h=-1;function l(){c&&u&&(c=!1,u.length?f=u.concat(f):h=-1,f.length&&d())}function d(){if(!c){var t=s(l);c=!0;for(var 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0,(function*(){this._checkProvider("call");const r=yield Object(n.resolveProperties)(this.checkTransaction(t));return yield this.provider.call(r,e)}))}sendTransaction(t){return o(this,void 0,void 0,(function*(){this._checkProvider("sendTransaction");const e=yield this.populateTransaction(t),r=yield this.signTransaction(e);return yield this.provider.sendTransaction(r)}))}getChainId(){return o(this,void 0,void 0,(function*(){this._checkProvider("getChainId");return(yield this.provider.getNetwork()).chainId}))}getGasPrice(){return o(this,void 0,void 0,(function*(){return this._checkProvider("getGasPrice"),yield this.provider.getGasPrice()}))}getFeeData(){return o(this,void 0,void 0,(function*(){return this._checkProvider("getFeeData"),yield this.provider.getFeeData()}))}resolveName(t){return o(this,void 0,void 0,(function*(){return this._checkProvider("resolveName"),yield this.provider.resolveName(t)}))}checkTransaction(t){for(const e in t)-1===s.indexOf(e)&&a.throwArgumentError("invalid 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gasPrice","transaction",t),2!==e.type&&null!=e.type||null==e.maxFeePerGas||null==e.maxPriorityFeePerGas)if(0===e.type||1===e.type)null==e.gasPrice&&(e.gasPrice=this.getGasPrice());else{const t=yield this.getFeeData();if(null==e.type)if(null!=t.maxFeePerGas&&null!=t.maxPriorityFeePerGas)if(e.type=2,null!=e.gasPrice){const t=e.gasPrice;delete e.gasPrice,e.maxFeePerGas=t,e.maxPriorityFeePerGas=t}else null==e.maxFeePerGas&&(e.maxFeePerGas=t.maxFeePerGas),null==e.maxPriorityFeePerGas&&(e.maxPriorityFeePerGas=t.maxPriorityFeePerGas);else null!=t.gasPrice?(r&&a.throwError("network does not support EIP-1559",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"populateTransaction"}),null==e.gasPrice&&(e.gasPrice=t.gasPrice),e.type=0):a.throwError("failed to get consistent fee data",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"signer.getFeeData"});else 2===e.type&&(null==e.maxFeePerGas&&(e.maxFeePerGas=t.maxFeePerGas),null==e.maxPriorityFeePerGas&&(e.maxPriorityFeePerGas=t.maxPriorityFeePerGas))}else e.type=2;return null==e.nonce&&(e.nonce=this.getTransactionCount("pending")),null==e.gasLimit&&(e.gasLimit=this.estimateGas(e).catch(t=>{if(u.indexOf(t.code)>=0)throw t;return a.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",i.Logger.errors.UNPREDICTABLE_GAS_LIMIT,{error:t,tx:e})})),null==e.chainId?e.chainId=this.getChainId():e.chainId=Promise.all([Promise.resolve(e.chainId),this.getChainId()]).then(e=>(0!==e[1]&&e[0]!==e[1]&&a.throwArgumentError("chainId address mismatch","transaction",t),e[0])),yield Object(n.resolveProperties)(e)}))}_checkProvider(t){this.provider||a.throwError("missing provider",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:t||"_checkProvider"})}static isSigner(t){return!(!t||!t._isSigner)}}class c extends 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x(t){for(var e=[],r=0;r<t.length;r+=4)e.push(t[r]<<24|t[r+1]<<16|t[r+2]<<8|t[r+3]);return e}var k=function(t){if(!(this instanceof k))throw Error("AES must be instanitated with `new`");Object.defineProperty(this,"key",{value:i(t,!0)}),this._prepare()};k.prototype._prepare=function(){var t=c[this.key.length];if(null==t)throw new Error("invalid key size (must be 16, 24 or 32 bytes)");this._Ke=[],this._Kd=[];for(var e=0;e<=t;e++)this._Ke.push([0,0,0,0]),this._Kd.push([0,0,0,0]);var r,n=4*(t+1),i=this.key.length/4,o=x(this.key);for(e=0;e<i;e++)r=e>>2,this._Ke[r][e%4]=o[e],this._Kd[t-r][e%4]=o[e];for(var a,s=0,u=i;u<n;){if(a=o[i-1],o[0]^=l[a>>16&255]<<24^l[a>>8&255]<<16^l[255&a]<<8^l[a>>24&255]^h[s]<<24,s+=1,8!=i)for(e=1;e<i;e++)o[e]^=o[e-1];else{for(e=1;e<i/2;e++)o[e]^=o[e-1];a=o[i/2-1],o[i/2]^=l[255&a]^l[a>>8&255]<<8^l[a>>16&255]<<16^l[a>>24&255]<<24;for(e=i/2+1;e<i;e++)o[e]^=o[e-1]}for(e=0;e<i&&u<n;)f=u>>2,d=u%4,this._Ke[f][d]=o[e],this._Kd[t-f][d]=o[e++],u++}for(var f=1;f<t;f++)for(var d=0;d<4;d++)a=this._Kd[f][d],this._Kd[f][d]=M[a>>24&255]^A[a>>16&255]^E[a>>8&255]^S[255&a]},k.prototype.encrypt=function(t){if(16!=t.length)throw new Error("invalid plaintext size (must be 16 bytes)");for(var e=this._Ke.length-1,r=[0,0,0,0],n=x(t),i=0;i<4;i++)n[i]^=this._Ke[0][i];for(var a=1;a<e;a++){for(i=0;i<4;i++)r[i]=p[n[i]>>24&255]^m[n[(i+1)%4]>>16&255]^g[n[(i+2)%4]>>8&255]^b[255&n[(i+3)%4]]^this._Ke[a][i];n=r.slice()}var s,u=o(16);for(i=0;i<4;i++)s=this._Ke[e][i],u[4*i]=255&(l[n[i]>>24&255]^s>>24),u[4*i+1]=255&(l[n[(i+1)%4]>>16&255]^s>>16),u[4*i+2]=255&(l[n[(i+2)%4]>>8&255]^s>>8),u[4*i+3]=255&(l[255&n[(i+3)%4]]^s);return u},k.prototype.decrypt=function(t){if(16!=t.length)throw new Error("invalid ciphertext size (must be 16 bytes)");for(var e=this._Kd.length-1,r=[0,0,0,0],n=x(t),i=0;i<4;i++)n[i]^=this._Kd[0][i];for(var a=1;a<e;a++){for(i=0;i<4;i++)r[i]=y[n[i]>>24&255]^v[n[(i+3)%4]>>16&255]^w[n[(i+2)%4]>>8&255]^_[255&n[(i+1)%4]]^this._Kd[a][i];n=r.slice()}var s,u=o(16);for(i=0;i<4;i++)s=this._Kd[e][i],u[4*i]=255&(d[n[i]>>24&255]^s>>24),u[4*i+1]=255&(d[n[(i+3)%4]>>16&255]^s>>16),u[4*i+2]=255&(d[n[(i+2)%4]>>8&255]^s>>8),u[4*i+3]=255&(d[255&n[(i+1)%4]]^s);return u};var I=function(t){if(!(this instanceof I))throw Error("AES must be instanitated with `new`");this.description="Electronic Code Block",this.name="ecb",this._aes=new k(t)};I.prototype.encrypt=function(t){if((t=i(t)).length%16!=0)throw new Error("invalid plaintext size (must be multiple of 16 bytes)");for(var e=o(t.length),r=o(16),n=0;n<t.length;n+=16)a(t,r,0,n,n+16),a(r=this._aes.encrypt(r),e,n);return e},I.prototype.decrypt=function(t){if((t=i(t)).length%16!=0)throw new Error("invalid ciphertext size (must be multiple of 16 bytes)");for(var e=o(t.length),r=o(16),n=0;n<t.length;n+=16)a(t,r,0,n,n+16),a(r=this._aes.decrypt(r),e,n);return e};var O=function(t,e){if(!(this instanceof O))throw Error("AES must be instanitated with `new`");if(this.description="Cipher Block Chaining",this.name="cbc",e){if(16!=e.length)throw new Error("invalid initialation vector size (must be 16 bytes)")}else e=o(16);this._lastCipherblock=i(e,!0),this._aes=new k(t)};O.prototype.encrypt=function(t){if((t=i(t)).length%16!=0)throw new Error("invalid plaintext size (must be multiple of 16 bytes)");for(var e=o(t.length),r=o(16),n=0;n<t.length;n+=16){a(t,r,0,n,n+16);for(var s=0;s<16;s++)r[s]^=this._lastCipherblock[s];this._lastCipherblock=this._aes.encrypt(r),a(this._lastCipherblock,e,n)}return e},O.prototype.decrypt=function(t){if((t=i(t)).length%16!=0)throw new Error("invalid ciphertext size (must be multiple of 16 bytes)");for(var e=o(t.length),r=o(16),n=0;n<t.length;n+=16){a(t,r,0,n,n+16),r=this._aes.decrypt(r);for(var s=0;s<16;s++)e[n+s]=r[s]^this._lastCipherblock[s];a(t,this._lastCipherblock,0,n,n+16)}return e};var C=function(t,e,r){if(!(this instanceof C))throw Error("AES must be instanitated with `new`");if(this.description="Cipher Feedback",this.name="cfb",e){if(16!=e.length)throw new Error("invalid initialation vector size (must be 16 size)")}else e=o(16);r||(r=1),this.segmentSize=r,this._shiftRegister=i(e,!0),this._aes=new k(t)};C.prototype.encrypt=function(t){if(t.length%this.segmentSize!=0)throw new Error("invalid plaintext size (must be segmentSize bytes)");for(var e,r=i(t,!0),n=0;n<r.length;n+=this.segmentSize){e=this._aes.encrypt(this._shiftRegister);for(var o=0;o<this.segmentSize;o++)r[n+o]^=e[o];a(this._shiftRegister,this._shiftRegister,0,this.segmentSize),a(r,this._shiftRegister,16-this.segmentSize,n,n+this.segmentSize)}return r},C.prototype.decrypt=function(t){if(t.length%this.segmentSize!=0)throw new Error("invalid ciphertext size (must be segmentSize bytes)");for(var e,r=i(t,!0),n=0;n<r.length;n+=this.segmentSize){e=this._aes.encrypt(this._shiftRegister);for(var o=0;o<this.segmentSize;o++)r[n+o]^=e[o];a(this._shiftRegister,this._shiftRegister,0,this.segmentSize),a(t,this._shiftRegister,16-this.segmentSize,n,n+this.segmentSize)}return r};var B=function(t,e){if(!(this instanceof B))throw Error("AES must be instanitated with `new`");if(this.description="Output Feedback",this.name="ofb",e){if(16!=e.length)throw new Error("invalid initialation vector size (must be 16 bytes)")}else e=o(16);this._lastPrecipher=i(e,!0),this._lastPrecipherIndex=16,this._aes=new k(t)};B.prototype.encrypt=function(t){for(var e=i(t,!0),r=0;r<e.length;r++)16===this._lastPrecipherIndex&&(this._lastPrecipher=this._aes.encrypt(this._lastPrecipher),this._lastPrecipherIndex=0),e[r]^=this._lastPrecipher[this._lastPrecipherIndex++];return e},B.prototype.decrypt=B.prototype.encrypt;var R=function(t){if(!(this instanceof R))throw Error("Counter must be instanitated with `new`");0===t||t||(t=1),"number"==typeof t?(this._counter=o(16),this.setValue(t)):this.setBytes(t)};R.prototype.setValue=function(t){if("number"!=typeof t||parseInt(t)!=t)throw new Error("invalid counter value (must be an integer)");for(var e=15;e>=0;--e)this._counter[e]=t%256,t>>=8},R.prototype.setBytes=function(t){if(16!=(t=i(t,!0)).length)throw new Error("invalid counter bytes size (must be 16 bytes)");this._counter=t},R.prototype.increment=function(){for(var t=15;t>=0;t--){if(255!==this._counter[t]){this._counter[t]++;break}this._counter[t]=0}};var T=function(t,e){if(!(this instanceof T))throw Error("AES must be instanitated with `new`");this.description="Counter",this.name="ctr",e instanceof R||(e=new R(e)),this._counter=e,this._remainingCounter=null,this._remainingCounterIndex=16,this._aes=new k(t)};T.prototype.encrypt=function(t){for(var e=i(t,!0),r=0;r<e.length;r++)16===this._remainingCounterIndex&&(this._remainingCounter=this._aes.encrypt(this._counter._counter),this._remainingCounterIndex=0,this._counter.increment()),e[r]^=this._remainingCounter[this._remainingCounterIndex++];return e},T.prototype.decrypt=T.prototype.encrypt;var P={AES:k,Counter:R,ModeOfOperation:{ecb:I,cbc:O,cfb:C,ofb:B,ctr:T},utils:{hex:f,utf8:u},padding:{pkcs7:{pad:function(t){var e=16-(t=i(t,!0)).length%16,r=o(t.length+e);a(t,r);for(var n=t.length;n<r.length;n++)r[n]=e;return r},strip:function(t){if((t=i(t,!0)).length<16)throw new Error("PKCS#7 invalid length");var e=t[t.length-1];if(e>16)throw new Error("PKCS#7 padding byte out of range");for(var r=t.length-e,n=0;n<e;n++)if(t[r+n]!==e)throw new Error("PKCS#7 invalid padding byte");var s=o(r);return a(t,s,0,0,r),s}}},_arrayTest:{coerceArray:i,createArray:o,copyArray:a}};t.exports=P}()},function(t,e,r){"use strict";r.d(e,"a",(function(){return u})),r.d(e,"b",(function(){return f}));var n=r(11),i=(r(0),r(1)),o=r(2);var a=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function a(t){try{u(n.next(t))}catch(t){o(t)}}function s(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(a,s)}u((n=n.apply(t,e||[])).next())}))};const s=new o.Logger("abstract-provider/5.7.0");class u extends i.Description{static isForkEvent(t){return!(!t||!t._isForkEvent)}}class f{constructor(){s.checkAbstract(new.target,f),Object(i.defineReadOnly)(this,"_isProvider",!0)}getFeeData(){return a(this,void 0,void 0,(function*(){const{block:t,gasPrice:e}=yield Object(i.resolveProperties)({block:this.getBlock("latest"),gasPrice:this.getGasPrice().catch(t=>null)});let r=null,o=null,a=null;return t&&t.baseFeePerGas&&(r=t.baseFeePerGas,a=n.a.from("1500000000"),o=t.baseFeePerGas.mul(2).add(a)),{lastBaseFeePerGas:r,maxFeePerGas:o,maxPriorityFeePerGas:a,gasPrice:e}}))}addListener(t,e){return this.on(t,e)}removeListener(t,e){return this.off(t,e)}static isProvider(t){return!(!t||!t._isProvider)}}},function(t,e,r){"use strict";function n(t){try{return t()}catch(t){}}r.d(e,"a",(function(){return n}))},function(t,e,r){"use strict";var n=r(33),i=r(4);function o(t,e){return 55296==(64512&t.charCodeAt(e))&&(!(e<0||e+1>=t.length)&&56320==(64512&t.charCodeAt(e+1)))}function a(t){return(t>>>24|t>>>8&65280|t<<8&16711680|(255&t)<<24)>>>0}function s(t){return 1===t.length?"0"+t:t}function u(t){return 7===t.length?"0"+t:6===t.length?"00"+t:5===t.length?"000"+t:4===t.length?"0000"+t:3===t.length?"00000"+t:2===t.length?"000000"+t:1===t.length?"0000000"+t:t}e.inherits=i,e.toArray=function(t,e){if(Array.isArray(t))return t.slice();if(!t)return[];var r=[];if("string"==typeof t)if(e){if("hex"===e)for((t=t.replace(/[^a-z0-9]+/gi,"")).length%2!=0&&(t="0"+t),i=0;i<t.length;i+=2)r.push(parseInt(t[i]+t[i+1],16))}else for(var n=0,i=0;i<t.length;i++){var 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this.provider?null==t?Object.keys(this._runningEvents).reduce((t,e)=>t+this._runningEvents[e].listenerCount(),0):this._getRunningEvent(t).listenerCount():0}listeners(t){if(!this.provider)return[];if(null==t){const t=[];for(let e in this._runningEvents)this._runningEvents[e].listeners().forEach(e=>{t.push(e)});return t}return this._getRunningEvent(t).listeners()}removeAllListeners(t){if(!this.provider)return this;if(null==t){for(const t in this._runningEvents){const e=this._runningEvents[t];e.removeAllListeners(),this._checkRunningEvents(e)}return this}const e=this._getRunningEvent(t);return e.removeAllListeners(),this._checkRunningEvents(e),this}off(t,e){if(!this.provider)return this;const r=this._getRunningEvent(t);return r.removeListener(e),this._checkRunningEvents(r),this}removeListener(t,e){return this.off(t,e)}}class I extends k{}class O{constructor(t,e,r){let n=null;n="string"==typeof e?e:Object(f.isBytes)(e)?Object(f.hexlify)(e):e&&"string"==typeof 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p.checkArgumentCount(t.length,this.interface.deploy.inputs.length," in Contract constructor"),e.data=Object(f.hexlify)(Object(f.concat)([this.bytecode,this.interface.encodeDeploy(t)])),e}deploy(...t){return d(this,void 0,void 0,(function*(){let e={};t.length===this.interface.deploy.inputs.length+1&&(e=t.pop()),p.checkArgumentCount(t.length,this.interface.deploy.inputs.length," in Contract constructor");const r=yield b(this.signer,t,this.interface.deploy.inputs);r.push(e);const n=this.getDeployTransaction(...r),i=yield this.signer.sendTransaction(n),o=Object(c.getStatic)(this.constructor,"getContractAddress")(i),a=Object(c.getStatic)(this.constructor,"getContract")(o,this.interface,this.signer);return v(a,i),Object(c.defineReadOnly)(a,"deployTransaction",i),a}))}attach(t){return this.constructor.getContract(t,this.interface,this.signer)}connect(t){return new this.constructor(this.interface,this.bytecode,t)}static fromSolidity(t,e){null==t&&p.throwError("missing compiler 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* Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
* Released under MIT license <https://lodash.com/license>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
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l(t){if(null==t)return null;if("number"==typeof t){for(const e in h){const r=h[e];if(r.chainId===t)return{name:r.name,chainId:r.chainId,ensAddress:r.ensAddress||null,_defaultProvider:r._defaultProvider||null}}return{chainId:t,name:"unknown"}}if("string"==typeof t){const e=h[t];return null==e?null:{name:e.name,chainId:e.chainId,ensAddress:e.ensAddress,_defaultProvider:e._defaultProvider||null}}const e=h[t.name];if(!e)return"number"!=typeof t.chainId&&o.throwArgumentError("invalid network chainId","network",t),t;0!==t.chainId&&t.chainId!==e.chainId&&o.throwArgumentError("network chainId mismatch","network",t);let r=t._defaultProvider||null;var n;return null==r&&e._defaultProvider&&(r=(n=e._defaultProvider)&&"function"==typeof n.renetwork?e._defaultProvider.renetwork(t):e._defaultProvider),{name:t.name,chainId:e.chainId,ensAddress:t.ensAddress||e.ensAddress||null,_defaultProvider:r}}var d=r(145),p=r(39),m=r(11),g=r(0),b=r(149),y=r(76),v=r(1),w=r(61),_=r(20),M=r(22),A=r(151),E=r.n(A);var S=r(7),x=r(243),k=r(13);const I=new i.Logger("providers/5.7.2");class O{constructor(){this.formats=this.getDefaultFormats()}getDefaultFormats(){const t={},e=this.address.bind(this),r=this.bigNumber.bind(this),n=this.blockTag.bind(this),i=this.data.bind(this),o=this.hash.bind(this),a=this.hex.bind(this),s=this.number.bind(this),u=this.type.bind(this);return t.transaction={hash:o,type:u,accessList:O.allowNull(this.accessList.bind(this),null),blockHash:O.allowNull(o,null),blockNumber:O.allowNull(s,null),transactionIndex:O.allowNull(s,null),confirmations:O.allowNull(s,null),from:e,gasPrice:O.allowNull(r),maxPriorityFeePerGas:O.allowNull(r),maxFeePerGas:O.allowNull(r),gasLimit:r,to:O.allowNull(e,null),value:r,nonce:s,data:i,r:O.allowNull(this.uint256),s:O.allowNull(this.uint256),v:O.allowNull(s),creates:O.allowNull(e,null),raw:O.allowNull(i)},t.transactionRequest={from:O.allowNull(e),nonce:O.allowNull(s),gasLimit:O.allowNull(r),gasPrice:O.allowNull(r),maxPriorityFeePerGas:O.allowNull(r),maxFeePerGas:O.allowNull(r),to:O.allowNull(e),value:O.allowNull(r),data:O.allowNull(t=>this.data(t,!0)),type:O.allowNull(s),accessList:O.allowNull(this.accessList.bind(this),null)},t.receiptLog={transactionIndex:s,blockNumber:s,transactionHash:o,address:e,topics:O.arrayOf(o),data:i,logIndex:s,blockHash:o},t.receipt={to:O.allowNull(this.address,null),from:O.allowNull(this.address,null),contractAddress:O.allowNull(e,null),transactionIndex:s,root:O.allowNull(a),gasUsed:r,logsBloom:O.allowNull(i),blockHash:o,transactionHash:o,logs:O.arrayOf(this.receiptLog.bind(this)),blockNumber:s,confirmations:O.allowNull(s,null),cumulativeGasUsed:r,effectiveGasPrice:O.allowNull(r),status:O.allowNull(s),type:u},t.block={hash:O.allowNull(o),parentHash:o,number:s,timestamp:s,nonce:O.allowNull(a),difficulty:this.difficulty.bind(this),gasLimit:r,gasUsed:r,miner:O.allowNull(e),extraData:i,transactions:O.allowNull(O.arrayOf(o)),baseFeePerGas:O.allowNull(r)},t.blockWithTransactions=Object(v.shallowCopy)(t.block),t.blockWithTransactions.transactions=O.allowNull(O.arrayOf(this.transactionResponse.bind(this))),t.filter={fromBlock:O.allowNull(n,void 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r}address(t){return Object(S.getAddress)(t)}callAddress(t){if(!Object(g.isHexString)(t,32))return null;const e=Object(S.getAddress)(Object(g.hexDataSlice)(t,12));return e===x.a?null:e}contractAddress(t){return Object(S.getContractAddress)(t)}blockTag(t){if(null==t)return"latest";if("earliest"===t)return"0x0";switch(t){case"earliest":return"0x0";case"latest":case"pending":case"safe":case"finalized":return t}if("number"==typeof t||Object(g.isHexString)(t))return Object(g.hexValue)(t);throw new Error("invalid blockTag")}hash(t,e){const r=this.hex(t,e);return 32!==Object(g.hexDataLength)(r)?I.throwArgumentError("invalid hash","value",t):r}difficulty(t){if(null==t)return null;const e=m.a.from(t);try{return e.toNumber()}catch(t){}return null}uint256(t){if(!Object(g.isHexString)(t))throw new Error("invalid uint256");return Object(g.hexZeroPad)(t,32)}_block(t,e){null!=t.author&&null==t.miner&&(t.miner=t.author);const r=null!=t._difficulty?t._difficulty:t.difficulty,n=O.check(e,t);return n._difficulty=null==r?null:m.a.from(r),n}block(t){return this._block(t,this.formats.block)}blockWithTransactions(t){return this._block(t,this.formats.blockWithTransactions)}transactionRequest(t){return O.check(this.formats.transactionRequest,t)}transactionResponse(t){null!=t.gas&&null==t.gasLimit&&(t.gasLimit=t.gas),t.to&&m.a.from(t.to).isZero()&&(t.to="0x0000000000000000000000000000000000000000"),null!=t.input&&null==t.data&&(t.data=t.input),null==t.to&&null==t.creates&&(t.creates=this.contractAddress(t)),1!==t.type&&2!==t.type||null!=t.accessList||(t.accessList=[]);const e=O.check(this.formats.transaction,t);if(null!=t.chainId){let r=t.chainId;Object(g.isHexString)(r)&&(r=m.a.from(r).toNumber()),e.chainId=r}else{let r=t.networkId;null==r&&null==e.v&&(r=t.chainId),Object(g.isHexString)(r)&&(r=m.a.from(r).toNumber()),"number"!=typeof r&&null!=e.v&&(r=(e.v-35)/2,r<0&&(r=0),r=parseInt(r)),"number"!=typeof r&&(r=0),e.chainId=r}return 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allowNull(t,e){return function(r){return null==r?e:t(r)}}static allowFalsish(t,e){return function(r){return r?t(r):e}}static arrayOf(t){return function(e){if(!Array.isArray(e))throw new Error("not an array");const r=[];return e.forEach((function(e){r.push(t(e))})),r}}}function C(t){return t&&"function"==typeof t.isCommunityResource}function B(t){return C(t)&&t.isCommunityResource()}let R=!1;function T(){R||(R=!0,console.log("========= NOTICE ========="),console.log("Request-Rate Exceeded (this message will not be repeated)"),console.log(""),console.log("The default API keys for each service are provided as a highly-throttled,"),console.log("community resource for low-traffic projects and early prototyping."),console.log(""),console.log("While your application will continue to function, we highly recommended"),console.log("signing up for your own API keys to improve performance, increase your"),console.log("request rate/limit and enable other perks, such as metrics and advanced APIs."),console.log(""),console.log("For more details: https://docs.ethers.io/api-keys/"),console.log("=========================="))}var P=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function a(t){try{u(n.next(t))}catch(t){o(t)}}function s(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(a,s)}u((n=n.apply(t,e||[])).next())}))};const N=new i.Logger("providers/5.7.2");function j(t){return null==t?"null":(32!==Object(g.hexDataLength)(t)&&N.throwArgumentError("invalid topic","topic",t),t.toLowerCase())}function L(t){for(t=t.slice();t.length>0&&null==t[t.length-1];)t.pop();return t.map(t=>{if(Array.isArray(t)){const e={};t.forEach(t=>{e[j(t)]=!0});const r=Object.keys(e);return r.sort(),r.join("|")}return j(t)}).join("&")}function D(t){if("string"==typeof t){if(t=t.toLowerCase(),32===Object(g.hexDataLength)(t))return"tx:"+t;if(-1===t.indexOf(":"))return t}else{if(Array.isArray(t))return"filter:*:"+L(t);if(n.a.isForkEvent(t))throw N.warn("not implemented"),new Error("not implemented");if(t&&"object"==typeof t)return"filter:"+(t.address||"*")+":"+L(t.topics||[])}throw new Error("invalid event - "+t)}function F(){return(new Date).getTime()}function U(t){return new Promise(e=>{setTimeout(e,t)})}const q=["block","network","pending","poll"];class K{constructor(t,e,r){Object(v.defineReadOnly)(this,"tag",t),Object(v.defineReadOnly)(this,"listener",e),Object(v.defineReadOnly)(this,"once",r),this._lastBlockNumber=-2,this._inflight=!1}get event(){switch(this.type){case"tx":return this.hash;case"filter":return this.filter}return this.tag}get type(){return this.tag.split(":")[0]}get hash(){const t=this.tag.split(":");return"tx"!==t[0]?null:t[1]}get filter(){const t=this.tag.split(":");if("filter"!==t[0])return null;const e=t[1],r=""===(n=t[2])?[]:n.split(/&/g).map(t=>{if(""===t)return[];const e=t.split("|").map(t=>"null"===t?null:t);return 1===e.length?e[0]:e});var n;const i={};return r.length>0&&(i.topics=r),e&&"*"!==e&&(i.address=e),i}pollable(){return this.tag.indexOf(":")>=0||q.indexOf(this.tag)>=0}}const z={0:{symbol:"btc",p2pkh:0,p2sh:5,prefix:"bc"},2:{symbol:"ltc",p2pkh:48,p2sh:50,prefix:"ltc"},3:{symbol:"doge",p2pkh:30,p2sh:22},60:{symbol:"eth",ilk:"eth"},61:{symbol:"etc",ilk:"eth"},700:{symbol:"xdai",ilk:"eth"}};function H(t){return Object(g.hexZeroPad)(m.a.from(t).toHexString(),32)}function Q(t){return p.Base58.encode(Object(g.concat)([t,Object(g.hexDataSlice)(Object(w.c)(Object(w.c)(t)),0,4)]))}const V=new RegExp("^(ipfs)://(.*)$","i"),G=[new RegExp("^(https)://(.*)$","i"),new RegExp("^(data):(.*)$","i"),V,new RegExp("^eip155:[0-9]+/(erc[0-9]+):(.*)$","i")];function W(t,e){try{return Object(_.h)(Z(t,e))}catch(t){}return null}function Z(t,e){if("0x"===t)return null;const r=m.a.from(Object(g.hexDataSlice)(t,e,e+32)).toNumber(),n=m.a.from(Object(g.hexDataSlice)(t,r,r+32)).toNumber();return Object(g.hexDataSlice)(t,r+32,r+32+n)}function Y(t){return t.match(/^ipfs:\/\/ipfs\//i)?t=t.substring(12):t.match(/^ipfs:\/\//i)?t=t.substring(7):N.throwArgumentError("unsupported IPFS format","link",t),"https://gateway.ipfs.io/ipfs/"+t}function J(t){const e=Object(g.arrayify)(t);if(e.length>32)throw new Error("internal; should not happen");const r=new Uint8Array(32);return r.set(e,32-e.length),r}function X(t){if(t.length%32==0)return t;const e=new Uint8Array(32*Math.ceil(t.length/32));return e.set(t),e}function $(t){const e=[];let r=0;for(let n=0;n<t.length;n++)e.push(null),r+=32;for(let n=0;n<t.length;n++){const i=Object(g.arrayify)(t[n]);e[n]=J(r),e.push(J(i.length)),e.push(X(i)),r+=32+32*Math.ceil(i.length/32)}return Object(g.hexConcat)(e)}class tt{constructor(t,e,r,n){Object(v.defineReadOnly)(this,"provider",t),Object(v.defineReadOnly)(this,"name",r),Object(v.defineReadOnly)(this,"address",t.formatter.address(e)),Object(v.defineReadOnly)(this,"_resolvedAddress",n)}supportsWildcard(){return this._supportsEip2544||(this._supportsEip2544=this.provider.call({to:this.address,data:"0x01ffc9a79061b92300000000000000000000000000000000000000000000000000000000"}).then(t=>m.a.from(t).eq(1)).catch(t=>{if(t.code===i.Logger.errors.CALL_EXCEPTION)return!1;throw this._supportsEip2544=null,t})),this._supportsEip2544}_fetch(t,e){return P(this,void 0,void 0,(function*(){const r={to:this.address,ccipReadEnabled:!0,data:Object(g.hexConcat)([t,Object(y.d)(this.name),e||"0x"])};let n=!1;(yield this.supportsWildcard())&&(n=!0,r.data=Object(g.hexConcat)(["0x9061b923",$([Object(y.a)(this.name),r.data])]));try{let t=yield this.provider.call(r);return Object(g.arrayify)(t).length%32==4&&N.throwError("resolver threw error",i.Logger.errors.CALL_EXCEPTION,{transaction:r,data:t}),n&&(t=Z(t,0)),t}catch(t){if(t.code===i.Logger.errors.CALL_EXCEPTION)return null;throw t}}))}_fetchBytes(t,e){return P(this,void 0,void 0,(function*(){const r=yield this._fetch(t,e);return null!=r?Z(r,0):null}))}_getAddress(t,e){const r=z[String(t)];if(null==r&&N.throwError("unsupported coin type: "+t,i.Logger.errors.UNSUPPORTED_OPERATION,{operation:`getAddress(${t})`}),"eth"===r.ilk)return this.provider.formatter.address(e);const n=Object(g.arrayify)(e);if(null!=r.p2pkh){const t=e.match(/^0x76a9([0-9a-f][0-9a-f])([0-9a-f]*)88ac$/);if(t){const e=parseInt(t[1],16);if(t[2].length===2*e&&e>=1&&e<=75)return Q(Object(g.concat)([[r.p2pkh],"0x"+t[2]]))}}if(null!=r.p2sh){const t=e.match(/^0xa9([0-9a-f][0-9a-f])([0-9a-f]*)87$/);if(t){const e=parseInt(t[1],16);if(t[2].length===2*e&&e>=1&&e<=75)return Q(Object(g.concat)([[r.p2sh],"0x"+t[2]]))}}if(null!=r.prefix){const t=n[1];let e=n[0];if(0===e?20!==t&&32!==t&&(e=-1):e=-1,e>=0&&n.length===2+t&&t>=1&&t<=75){const t=E.a.toWords(n.slice(2));return t.unshift(e),E.a.encode(r.prefix,t)}}return null}getAddress(t){return P(this,void 0,void 0,(function*(){if(null==t&&(t=60),60===t)try{const t=yield this._fetch("0x3b3b57de");return"0x"===t||t===b.a?null:this.provider.formatter.callAddress(t)}catch(t){if(t.code===i.Logger.errors.CALL_EXCEPTION)return null;throw t}const e=yield this._fetchBytes("0xf1cb7e06",H(t));if(null==e||"0x"===e)return null;const r=this._getAddress(t,e);return null==r&&N.throwError("invalid or unsupported coin data",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:`getAddress(${t})`,coinType:t,data:e}),r}))}getAvatar(){return P(this,void 0,void 0,(function*(){const t=[{type:"name",content:this.name}];try{const e=yield this.getText("avatar");if(null==e)return null;for(let r=0;r<G.length;r++){const n=e.match(G[r]);if(null==n)continue;const i=n[1].toLowerCase();switch(i){case"https":return t.push({type:"url",content:e}),{linkage:t,url:e};case"data":return t.push({type:"data",content:e}),{linkage:t,url:e};case"ipfs":return t.push({type:"ipfs",content:e}),{linkage:t,url:Y(e)};case"erc721":case"erc1155":{const r="erc721"===i?"0xc87b56dd":"0x0e89341c";t.push({type:i,content:e});const o=this._resolvedAddress||(yield this.getAddress()),a=(n[2]||"").split("/");if(2!==a.length)return null;const s=yield this.provider.formatter.address(a[0]),u=Object(g.hexZeroPad)(m.a.from(a[1]).toHexString(),32);if("erc721"===i){const e=this.provider.formatter.callAddress(yield this.provider.call({to:s,data:Object(g.hexConcat)(["0x6352211e",u])}));if(o!==e)return null;t.push({type:"owner",content:e})}else if("erc1155"===i){const e=m.a.from(yield this.provider.call({to:s,data:Object(g.hexConcat)(["0x00fdd58e",Object(g.hexZeroPad)(o,32),u])}));if(e.isZero())return null;t.push({type:"balance",content:e.toString()})}const f={to:this.provider.formatter.address(a[0]),data:Object(g.hexConcat)([r,u])};let c=W(yield this.provider.call(f),0);if(null==c)return null;t.push({type:"metadata-url-base",content:c}),"erc1155"===i&&(c=c.replace("{id}",u.substring(2)),t.push({type:"metadata-url-expanded",content:c})),c.match(/^ipfs:/i)&&(c=Y(c)),t.push({type:"metadata-url",content:c});const h=yield Object(M.fetchJson)(c);if(!h)return null;t.push({type:"metadata",content:JSON.stringify(h)});let l=h.image;if("string"!=typeof l)return null;if(l.match(/^(https:\/\/|data:)/i));else{if(null==l.match(V))return null;t.push({type:"url-ipfs",content:l}),l=Y(l)}return t.push({type:"url",content:l}),{linkage:t,url:l}}}}}catch(t){}return null}))}getContentHash(){return P(this,void 0,void 0,(function*(){const t=yield this._fetchBytes("0xbc1c58d1");if(null==t||"0x"===t)return null;const e=t.match(/^0xe3010170(([0-9a-f][0-9a-f])([0-9a-f][0-9a-f])([0-9a-f]*))$/);if(e){const t=parseInt(e[3],16);if(e[4].length===2*t)return"ipfs://"+p.Base58.encode("0x"+e[1])}const r=t.match(/^0xe5010172(([0-9a-f][0-9a-f])([0-9a-f][0-9a-f])([0-9a-f]*))$/);if(r){const t=parseInt(r[3],16);if(r[4].length===2*t)return"ipns://"+p.Base58.encode("0x"+r[1])}const n=t.match(/^0xe40101fa011b20([0-9a-f]*)$/);if(n&&64===n[1].length)return"bzz://"+n[1];const o=t.match(/^0x90b2c605([0-9a-f]*)$/);if(o&&68===o[1].length){const t={"=":"","+":"-","/":"_"};return"sia://"+Object(d.b)("0x"+o[1]).replace(/[=+\/]/g,e=>t[e])}return N.throwError("invalid or unsupported content hash data",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"getContentHash()",data:t})}))}getText(t){return P(this,void 0,void 0,(function*(){let e=Object(_.f)(t);e=Object(g.concat)([H(64),H(e.length),e]),e.length%32!=0&&(e=Object(g.concat)([e,Object(g.hexZeroPad)("0x",32-t.length%32)]));const r=yield this._fetchBytes("0x59d1d43c",Object(g.hexlify)(e));return null==r||"0x"===r?null:Object(_.h)(r)}))}}let et=null,rt=1;class nt extends n.b{constructor(t){if(super(),this._events=[],this._emitted={block:-2},this.disableCcipRead=!1,this.formatter=new.target.getFormatter(),Object(v.defineReadOnly)(this,"anyNetwork","any"===t),this.anyNetwork&&(t=this.detectNetwork()),t instanceof Promise)this._networkPromise=t,t.catch(t=>{}),this._ready().catch(t=>{});else{const e=Object(v.getStatic)(new.target,"getNetwork")(t);e?(Object(v.defineReadOnly)(this,"_network",e),this.emit("network",e,null)):N.throwArgumentError("invalid network","network",t)}this._maxInternalBlockNumber=-1024,this._lastBlockNumber=-2,this._maxFilterBlockRange=10,this._pollingInterval=4e3,this._fastQueryDate=0}_ready(){return P(this,void 0,void 0,(function*(){if(null==this._network){let t=null;if(this._networkPromise)try{t=yield this._networkPromise}catch(t){}null==t&&(t=yield this.detectNetwork()),t||N.throwError("no network detected",i.Logger.errors.UNKNOWN_ERROR,{}),null==this._network&&(this.anyNetwork?this._network=t:Object(v.defineReadOnly)(this,"_network",t),this.emit("network",t,null))}return this._network}))}get ready(){return Object(M.poll)(()=>this._ready().then(t=>t,t=>{if(t.code!==i.Logger.errors.NETWORK_ERROR||"noNetwork"!==t.event)throw t}))}static getFormatter(){return null==et&&(et=new O),et}static getNetwork(t){return l(null==t?"homestead":t)}ccipReadFetch(t,e,r){return P(this,void 0,void 0,(function*(){if(this.disableCcipRead||0===r.length)return null;const n=t.to.toLowerCase(),o=e.toLowerCase(),a=[];for(let t=0;t<r.length;t++){const e=r[t],s=e.replace("{sender}",n).replace("{data}",o),u=e.indexOf("{data}")>=0?null:JSON.stringify({data:o,sender:n}),f=yield Object(M.fetchJson)({url:s,errorPassThrough:!0},u,(t,e)=>(t.status=e.statusCode,t));if(f.data)return f.data;const c=f.message||"unknown error";if(f.status>=400&&f.status<500)return N.throwError("response not found during CCIP fetch: "+c,i.Logger.errors.SERVER_ERROR,{url:e,errorMessage:c});a.push(c)}return N.throwError("error encountered during CCIP fetch: "+a.map(t=>JSON.stringify(t)).join(", "),i.Logger.errors.SERVER_ERROR,{urls:r,errorMessages:a})}))}_getInternalBlockNumber(t){return P(this,void 0,void 0,(function*(){if(yield this._ready(),t>0)for(;this._internalBlockNumber;){const e=this._internalBlockNumber;try{const r=yield e;if(F()-r.respTime<=t)return r.blockNumber;break}catch(t){if(this._internalBlockNumber===e)break}}const e=F(),r=Object(v.resolveProperties)({blockNumber:this.perform("getBlockNumber",{}),networkError:this.getNetwork().then(t=>null,t=>t)}).then(({blockNumber:t,networkError:n})=>{if(n)throw this._internalBlockNumber===r&&(this._internalBlockNumber=null),n;const i=F();return(t=m.a.from(t).toNumber())<this._maxInternalBlockNumber&&(t=this._maxInternalBlockNumber),this._maxInternalBlockNumber=t,this._setFastBlockNumber(t),{blockNumber:t,reqTime:e,respTime:i}});return this._internalBlockNumber=r,r.catch(t=>{this._internalBlockNumber===r&&(this._internalBlockNumber=null)}),(yield r).blockNumber}))}poll(){return P(this,void 0,void 0,(function*(){const t=rt++,e=[];let r=null;try{r=yield this._getInternalBlockNumber(100+this.pollingInterval/2)}catch(t){return void this.emit("error",t)}if(this._setFastBlockNumber(r),this.emit("poll",t,r),r!==this._lastBlockNumber){if(-2===this._emitted.block&&(this._emitted.block=r-1),Math.abs(this._emitted.block-r)>1e3)N.warn(`network block skew detected; skipping block events (emitted=${this._emitted.block} blockNumber${r})`),this.emit("error",N.makeError("network block skew detected",i.Logger.errors.NETWORK_ERROR,{blockNumber:r,event:"blockSkew",previousBlockNumber:this._emitted.block})),this.emit("block",r);else for(let t=this._emitted.block+1;t<=r;t++)this.emit("block",t);this._emitted.block!==r&&(this._emitted.block=r,Object.keys(this._emitted).forEach(t=>{if("block"===t)return;const e=this._emitted[t];"pending"!==e&&r-e>12&&delete this._emitted[t]})),-2===this._lastBlockNumber&&(this._lastBlockNumber=r-1),this._events.forEach(t=>{switch(t.type){case"tx":{const r=t.hash;let n=this.getTransactionReceipt(r).then(t=>t&&null!=t.blockNumber?(this._emitted["t:"+r]=t.blockNumber,this.emit(r,t),null):null).catch(t=>{this.emit("error",t)});e.push(n);break}case"filter":if(!t._inflight){t._inflight=!0,-2===t._lastBlockNumber&&(t._lastBlockNumber=r-1);const n=t.filter;n.fromBlock=t._lastBlockNumber+1,n.toBlock=r;const i=n.toBlock-this._maxFilterBlockRange;i>n.fromBlock&&(n.fromBlock=i),n.fromBlock<0&&(n.fromBlock=0);const o=this.getLogs(n).then(e=>{t._inflight=!1,0!==e.length&&e.forEach(e=>{e.blockNumber>t._lastBlockNumber&&(t._lastBlockNumber=e.blockNumber),this._emitted["b:"+e.blockHash]=e.blockNumber,this._emitted["t:"+e.transactionHash]=e.blockNumber,this.emit(n,e)})}).catch(e=>{this.emit("error",e),t._inflight=!1});e.push(o)}}}),this._lastBlockNumber=r,Promise.all(e).then(()=>{this.emit("didPoll",t)}).catch(t=>{this.emit("error",t)})}else this.emit("didPoll",t)}))}resetEventsBlock(t){this._lastBlockNumber=t-1,this.polling&&this.poll()}get network(){return this._network}detectNetwork(){return P(this,void 0,void 0,(function*(){return N.throwError("provider does not support network detection",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"provider.detectNetwork"})}))}getNetwork(){return P(this,void 0,void 0,(function*(){const t=yield this._ready(),e=yield this.detectNetwork();if(t.chainId!==e.chainId){if(this.anyNetwork)return this._network=e,this._lastBlockNumber=-2,this._fastBlockNumber=null,this._fastBlockNumberPromise=null,this._fastQueryDate=0,this._emitted.block=-2,this._maxInternalBlockNumber=-1024,this._internalBlockNumber=null,this.emit("network",e,t),yield U(0),this._network;const r=N.makeError("underlying network changed",i.Logger.errors.NETWORK_ERROR,{event:"changed",network:t,detectedNetwork:e});throw this.emit("error",r),r}return t}))}get blockNumber(){return this._getInternalBlockNumber(100+this.pollingInterval/2).then(t=>{this._setFastBlockNumber(t)},t=>{}),null!=this._fastBlockNumber?this._fastBlockNumber:-1}get polling(){return null!=this._poller}set polling(t){t&&!this._poller?(this._poller=setInterval(()=>{this.poll()},this.pollingInterval),this._bootstrapPoll||(this._bootstrapPoll=setTimeout(()=>{this.poll(),this._bootstrapPoll=setTimeout(()=>{this._poller||this.poll(),this._bootstrapPoll=null},this.pollingInterval)},0))):!t&&this._poller&&(clearInterval(this._poller),this._poller=null)}get pollingInterval(){return this._pollingInterval}set pollingInterval(t){if("number"!=typeof t||t<=0||parseInt(String(t))!=t)throw new Error("invalid polling interval");this._pollingInterval=t,this._poller&&(clearInterval(this._poller),this._poller=setInterval(()=>{this.poll()},this._pollingInterval))}_getFastBlockNumber(){const t=F();return t-this._fastQueryDate>2*this._pollingInterval&&(this._fastQueryDate=t,this._fastBlockNumberPromise=this.getBlockNumber().then(t=>((null==this._fastBlockNumber||t>this._fastBlockNumber)&&(this._fastBlockNumber=t),this._fastBlockNumber))),this._fastBlockNumberPromise}_setFastBlockNumber(t){null!=this._fastBlockNumber&&t<this._fastBlockNumber||(this._fastQueryDate=F(),(null==this._fastBlockNumber||t>this._fastBlockNumber)&&(this._fastBlockNumber=t,this._fastBlockNumberPromise=Promise.resolve(t)))}waitForTransaction(t,e,r){return P(this,void 0,void 0,(function*(){return this._waitForTransaction(t,null==e?1:e,r||0,null)}))}_waitForTransaction(t,e,r,n){return P(this,void 0,void 0,(function*(){const o=yield this.getTransactionReceipt(t);return(o?o.confirmations:0)>=e?o:new Promise((o,a)=>{const s=[];let u=!1;const f=function(){return!!u||(u=!0,s.forEach(t=>{t()}),!1)},c=t=>{t.confirmations<e||f()||o(t)};if(this.on(t,c),s.push(()=>{this.removeListener(t,c)}),n){let r=n.startBlock,o=null;const c=s=>P(this,void 0,void 0,(function*(){u||(yield U(1e3),this.getTransactionCount(n.from).then(h=>P(this,void 0,void 0,(function*(){if(!u){if(h<=n.nonce)r=s;else{{const e=yield this.getTransaction(t);if(e&&null!=e.blockNumber)return}for(null==o&&(o=r-3,o<n.startBlock&&(o=n.startBlock));o<=s;){if(u)return;const r=yield this.getBlockWithTransactions(o);for(let o=0;o<r.transactions.length;o++){const s=r.transactions[o];if(s.hash===t)return;if(s.from===n.from&&s.nonce===n.nonce){if(u)return;const r=yield this.waitForTransaction(s.hash,e);if(f())return;let o="replaced";return s.data===n.data&&s.to===n.to&&s.value.eq(n.value)?o="repriced":"0x"===s.data&&s.from===s.to&&s.value.isZero()&&(o="cancelled"),void a(N.makeError("transaction was replaced",i.Logger.errors.TRANSACTION_REPLACED,{cancelled:"replaced"===o||"cancelled"===o,reason:o,replacement:this._wrapTransaction(s),hash:t,receipt:r}))}}o++}}u||this.once("block",c)}})),t=>{u||this.once("block",c)}))}));if(u)return;this.once("block",c),s.push(()=>{this.removeListener("block",c)})}if("number"==typeof r&&r>0){const t=setTimeout(()=>{f()||a(N.makeError("timeout exceeded",i.Logger.errors.TIMEOUT,{timeout:r}))},r);t.unref&&t.unref(),s.push(()=>{clearTimeout(t)})}})}))}getBlockNumber(){return P(this,void 0,void 0,(function*(){return this._getInternalBlockNumber(0)}))}getGasPrice(){return P(this,void 0,void 0,(function*(){yield this.getNetwork();const t=yield this.perform("getGasPrice",{});try{return m.a.from(t)}catch(e){return N.throwError("bad result from backend",i.Logger.errors.SERVER_ERROR,{method:"getGasPrice",result:t,error:e})}}))}getBalance(t,e){return P(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield Object(v.resolveProperties)({address:this._getAddress(t),blockTag:this._getBlockTag(e)}),n=yield this.perform("getBalance",r);try{return m.a.from(n)}catch(t){return N.throwError("bad result from backend",i.Logger.errors.SERVER_ERROR,{method:"getBalance",params:r,result:n,error:t})}}))}getTransactionCount(t,e){return P(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield Object(v.resolveProperties)({address:this._getAddress(t),blockTag:this._getBlockTag(e)}),n=yield this.perform("getTransactionCount",r);try{return m.a.from(n).toNumber()}catch(t){return N.throwError("bad result from backend",i.Logger.errors.SERVER_ERROR,{method:"getTransactionCount",params:r,result:n,error:t})}}))}getCode(t,e){return P(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield Object(v.resolveProperties)({address:this._getAddress(t),blockTag:this._getBlockTag(e)}),n=yield this.perform("getCode",r);try{return Object(g.hexlify)(n)}catch(t){return N.throwError("bad result from backend",i.Logger.errors.SERVER_ERROR,{method:"getCode",params:r,result:n,error:t})}}))}getStorageAt(t,e,r){return P(this,void 0,void 0,(function*(){yield this.getNetwork();const n=yield Object(v.resolveProperties)({address:this._getAddress(t),blockTag:this._getBlockTag(r),position:Promise.resolve(e).then(t=>Object(g.hexValue)(t))}),o=yield this.perform("getStorageAt",n);try{return Object(g.hexlify)(o)}catch(t){return N.throwError("bad result from backend",i.Logger.errors.SERVER_ERROR,{method:"getStorageAt",params:n,result:o,error:t})}}))}_wrapTransaction(t,e,r){if(null!=e&&32!==Object(g.hexDataLength)(e))throw new Error("invalid response - sendTransaction");const n=t;return null!=e&&t.hash!==e&&N.throwError("Transaction hash mismatch from Provider.sendTransaction.",i.Logger.errors.UNKNOWN_ERROR,{expectedHash:t.hash,returnedHash:e}),n.wait=(e,n)=>P(this,void 0,void 0,(function*(){null==e&&(e=1),null==n&&(n=0);let o=void 0;0!==e&&null!=r&&(o={data:t.data,from:t.from,nonce:t.nonce,to:t.to,value:t.value,startBlock:r});const a=yield this._waitForTransaction(t.hash,e,n,o);return null==a&&0===e?null:(this._emitted["t:"+t.hash]=a.blockNumber,0===a.status&&N.throwError("transaction failed",i.Logger.errors.CALL_EXCEPTION,{transactionHash:t.hash,transaction:t,receipt:a}),a)})),n}sendTransaction(t){return P(this,void 0,void 0,(function*(){yield this.getNetwork();const e=yield Promise.resolve(t).then(t=>Object(g.hexlify)(t)),r=this.formatter.transaction(t);null==r.confirmations&&(r.confirmations=0);const n=yield this._getInternalBlockNumber(100+2*this.pollingInterval);try{const t=yield this.perform("sendTransaction",{signedTransaction:e});return this._wrapTransaction(r,t,n)}catch(t){throw t.transaction=r,t.transactionHash=r.hash,t}}))}_getTransactionRequest(t){return P(this,void 0,void 0,(function*(){const e=yield t,r={};return["from","to"].forEach(t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then(t=>t?this._getAddress(t):null))}),["gasLimit","gasPrice","maxFeePerGas","maxPriorityFeePerGas","value"].forEach(t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then(t=>t?m.a.from(t):null))}),["type"].forEach(t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then(t=>null!=t?t:null))}),e.accessList&&(r.accessList=this.formatter.accessList(e.accessList)),["data"].forEach(t=>{null!=e[t]&&(r[t]=Promise.resolve(e[t]).then(t=>t?Object(g.hexlify)(t):null))}),this.formatter.transactionRequest(yield Object(v.resolveProperties)(r))}))}_getFilter(t){return P(this,void 0,void 0,(function*(){t=yield t;const e={};return null!=t.address&&(e.address=this._getAddress(t.address)),["blockHash","topics"].forEach(r=>{null!=t[r]&&(e[r]=t[r])}),["fromBlock","toBlock"].forEach(r=>{null!=t[r]&&(e[r]=this._getBlockTag(t[r]))}),this.formatter.filter(yield Object(v.resolveProperties)(e))}))}_call(t,e,r){return P(this,void 0,void 0,(function*(){r>=10&&N.throwError("CCIP read exceeded maximum redirections",i.Logger.errors.SERVER_ERROR,{redirects:r,transaction:t});const n=t.to,o=yield this.perform("call",{transaction:t,blockTag:e});if(r>=0&&"latest"===e&&null!=n&&"0x556f1830"===o.substring(0,10)&&Object(g.hexDataLength)(o)%32==4)try{const a=Object(g.hexDataSlice)(o,4),s=Object(g.hexDataSlice)(a,0,32);m.a.from(s).eq(n)||N.throwError("CCIP Read sender did not match",i.Logger.errors.CALL_EXCEPTION,{name:"OffchainLookup",signature:"OffchainLookup(address,string[],bytes,bytes4,bytes)",transaction:t,data:o});const u=[],f=m.a.from(Object(g.hexDataSlice)(a,32,64)).toNumber(),c=m.a.from(Object(g.hexDataSlice)(a,f,f+32)).toNumber(),h=Object(g.hexDataSlice)(a,f+32);for(let e=0;e<c;e++){const r=W(h,32*e);null==r&&N.throwError("CCIP Read contained corrupt URL string",i.Logger.errors.CALL_EXCEPTION,{name:"OffchainLookup",signature:"OffchainLookup(address,string[],bytes,bytes4,bytes)",transaction:t,data:o}),u.push(r)}const l=Z(a,64);m.a.from(Object(g.hexDataSlice)(a,100,128)).isZero()||N.throwError("CCIP Read callback selector included junk",i.Logger.errors.CALL_EXCEPTION,{name:"OffchainLookup",signature:"OffchainLookup(address,string[],bytes,bytes4,bytes)",transaction:t,data:o});const d=Object(g.hexDataSlice)(a,96,100),p=Z(a,128),b=yield this.ccipReadFetch(t,l,u);null==b&&N.throwError("CCIP Read disabled or provided no URLs",i.Logger.errors.CALL_EXCEPTION,{name:"OffchainLookup",signature:"OffchainLookup(address,string[],bytes,bytes4,bytes)",transaction:t,data:o});const y={to:n,data:Object(g.hexConcat)([d,$([b,p])])};return this._call(y,e,r+1)}catch(t){if(t.code===i.Logger.errors.SERVER_ERROR)throw t}try{return Object(g.hexlify)(o)}catch(r){return N.throwError("bad result from backend",i.Logger.errors.SERVER_ERROR,{method:"call",params:{transaction:t,blockTag:e},result:o,error:r})}}))}call(t,e){return P(this,void 0,void 0,(function*(){yield this.getNetwork();const r=yield Object(v.resolveProperties)({transaction:this._getTransactionRequest(t),blockTag:this._getBlockTag(e),ccipReadEnabled:Promise.resolve(t.ccipReadEnabled)});return this._call(r.transaction,r.blockTag,r.ccipReadEnabled?0:-1)}))}estimateGas(t){return P(this,void 0,void 0,(function*(){yield this.getNetwork();const e=yield Object(v.resolveProperties)({transaction:this._getTransactionRequest(t)}),r=yield this.perform("estimateGas",e);try{return m.a.from(r)}catch(t){return N.throwError("bad result from backend",i.Logger.errors.SERVER_ERROR,{method:"estimateGas",params:e,result:r,error:t})}}))}_getAddress(t){return P(this,void 0,void 0,(function*(){"string"!=typeof(t=yield t)&&N.throwArgumentError("invalid address or ENS name","name",t);const e=yield this.resolveName(t);return null==e&&N.throwError("ENS name not configured",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:`resolveName(${JSON.stringify(t)})`}),e}))}_getBlock(t,e){return P(this,void 0,void 0,(function*(){yield this.getNetwork(),t=yield t;let r=-128;const n={includeTransactions:!!e};if(Object(g.isHexString)(t,32))n.blockHash=t;else try{n.blockTag=yield this._getBlockTag(t),Object(g.isHexString)(n.blockTag)&&(r=parseInt(n.blockTag.substring(2),16))}catch(e){N.throwArgumentError("invalid block hash or block tag","blockHashOrBlockTag",t)}return Object(M.poll)(()=>P(this,void 0,void 0,(function*(){const t=yield this.perform("getBlock",n);if(null==t)return null!=n.blockHash&&null==this._emitted["b:"+n.blockHash]||null!=n.blockTag&&r>this._emitted.block?null:void 0;if(e){let e=null;for(let r=0;r<t.transactions.length;r++){const n=t.transactions[r];if(null==n.blockNumber)n.confirmations=0;else if(null==n.confirmations){null==e&&(e=yield this._getInternalBlockNumber(100+2*this.pollingInterval));let t=e-n.blockNumber+1;t<=0&&(t=1),n.confirmations=t}}const r=this.formatter.blockWithTransactions(t);return r.transactions=r.transactions.map(t=>this._wrapTransaction(t)),r}return this.formatter.block(t)})),{oncePoll:this})}))}getBlock(t){return this._getBlock(t,!1)}getBlockWithTransactions(t){return this._getBlock(t,!0)}getTransaction(t){return P(this,void 0,void 0,(function*(){yield this.getNetwork(),t=yield t;const e={transactionHash:this.formatter.hash(t,!0)};return Object(M.poll)(()=>P(this,void 0,void 0,(function*(){const r=yield this.perform("getTransaction",e);if(null==r)return null==this._emitted["t:"+t]?null:void 0;const n=this.formatter.transactionResponse(r);if(null==n.blockNumber)n.confirmations=0;else if(null==n.confirmations){let t=(yield this._getInternalBlockNumber(100+2*this.pollingInterval))-n.blockNumber+1;t<=0&&(t=1),n.confirmations=t}return this._wrapTransaction(n)})),{oncePoll:this})}))}getTransactionReceipt(t){return P(this,void 0,void 0,(function*(){yield this.getNetwork(),t=yield t;const e={transactionHash:this.formatter.hash(t,!0)};return Object(M.poll)(()=>P(this,void 0,void 0,(function*(){const r=yield this.perform("getTransactionReceipt",e);if(null==r)return null==this._emitted["t:"+t]?null:void 0;if(null==r.blockHash)return;const n=this.formatter.receipt(r);if(null==n.blockNumber)n.confirmations=0;else if(null==n.confirmations){let t=(yield this._getInternalBlockNumber(100+2*this.pollingInterval))-n.blockNumber+1;t<=0&&(t=1),n.confirmations=t}return n})),{oncePoll:this})}))}getLogs(t){return P(this,void 0,void 0,(function*(){yield this.getNetwork();const e=yield Object(v.resolveProperties)({filter:this._getFilter(t)}),r=yield this.perform("getLogs",e);return r.forEach(t=>{null==t.removed&&(t.removed=!1)}),O.arrayOf(this.formatter.filterLog.bind(this.formatter))(r)}))}getEtherPrice(){return P(this,void 0,void 0,(function*(){return yield this.getNetwork(),this.perform("getEtherPrice",{})}))}_getBlockTag(t){return P(this,void 0,void 0,(function*(){if("number"==typeof(t=yield t)&&t<0){t%1&&N.throwArgumentError("invalid BlockTag","blockTag",t);let e=yield this._getInternalBlockNumber(100+2*this.pollingInterval);return e+=t,e<0&&(e=0),this.formatter.blockTag(e)}return this.formatter.blockTag(t)}))}getResolver(t){return P(this,void 0,void 0,(function*(){let e=t;for(;;){if(""===e||"."===e)return null;if("eth"!==t&&"eth"===e)return null;const r=yield this._getResolver(e,"getResolver");if(null!=r){const n=new tt(this,r,t);return e===t||(yield n.supportsWildcard())?n:null}e=e.split(".").slice(1).join(".")}}))}_getResolver(t,e){return P(this,void 0,void 0,(function*(){null==e&&(e="ENS");const r=yield this.getNetwork();r.ensAddress||N.throwError("network does not support ENS",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:e,network:r.name});try{const e=yield this.call({to:r.ensAddress,data:"0x0178b8bf"+Object(y.d)(t).substring(2)});return this.formatter.callAddress(e)}catch(t){}return null}))}resolveName(t){return P(this,void 0,void 0,(function*(){t=yield t;try{return Promise.resolve(this.formatter.address(t))}catch(e){if(Object(g.isHexString)(t))throw e}"string"!=typeof t&&N.throwArgumentError("invalid ENS name","name",t);const e=yield this.getResolver(t);return e?yield e.getAddress():null}))}lookupAddress(t){return P(this,void 0,void 0,(function*(){t=yield t;const e=(t=this.formatter.address(t)).substring(2).toLowerCase()+".addr.reverse",r=yield this._getResolver(e,"lookupAddress");if(null==r)return null;const n=W(yield this.call({to:r,data:"0x691f3431"+Object(y.d)(e).substring(2)}),0);return(yield this.resolveName(n))!=t?null:n}))}getAvatar(t){return P(this,void 0,void 0,(function*(){let e=null;if(Object(g.isHexString)(t)){const r=this.formatter.address(t).substring(2).toLowerCase()+".addr.reverse",n=yield this._getResolver(r,"getAvatar");if(!n)return null;e=new tt(this,n,r);try{const t=yield e.getAvatar();if(t)return t.url}catch(t){if(t.code!==i.Logger.errors.CALL_EXCEPTION)throw t}try{const t=W(yield this.call({to:n,data:"0x691f3431"+Object(y.d)(r).substring(2)}),0);e=yield this.getResolver(t)}catch(t){if(t.code!==i.Logger.errors.CALL_EXCEPTION)throw t;return null}}else if(e=yield this.getResolver(t),!e)return null;const r=yield e.getAvatar();return null==r?null:r.url}))}perform(t,e){return N.throwError(t+" not implemented",i.Logger.errors.NOT_IMPLEMENTED,{operation:t})}_startEvent(t){this.polling=this._events.filter(t=>t.pollable()).length>0}_stopEvent(t){this.polling=this._events.filter(t=>t.pollable()).length>0}_addEventListener(t,e,r){const n=new K(D(t),e,r);return this._events.push(n),this._startEvent(n),this}on(t,e){return this._addEventListener(t,e,!1)}once(t,e){return this._addEventListener(t,e,!0)}emit(t,...e){let r=!1,n=[],i=D(t);return this._events=this._events.filter(t=>t.tag!==i||(setTimeout(()=>{t.listener.apply(this,e)},0),r=!0,!t.once||(n.push(t),!1))),n.forEach(t=>{this._stopEvent(t)}),r}listenerCount(t){if(!t)return this._events.length;let e=D(t);return this._events.filter(t=>t.tag===e).length}listeners(t){if(null==t)return this._events.map(t=>t.listener);let e=D(t);return this._events.filter(t=>t.tag===e).map(t=>t.listener)}off(t,e){if(null==e)return this.removeAllListeners(t);const r=[];let n=!1,i=D(t);return this._events=this._events.filter(t=>t.tag!==i||t.listener!=e||(!!n||(n=!0,r.push(t),!1))),r.forEach(t=>{this._stopEvent(t)}),this}removeAllListeners(t){let e=[];if(null==t)e=this._events,this._events=[];else{const r=D(t);this._events=this._events.filter(t=>t.tag!==r||(e.push(t),!1))}return e.forEach(t=>{this._stopEvent(t)}),this}}var it=r(31),ot=r(242),at=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function a(t){try{u(n.next(t))}catch(t){o(t)}}function s(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(a,s)}u((n=n.apply(t,e||[])).next())}))};const st=new i.Logger("providers/5.7.2"),ut=["call","estimateGas"];function ft(t,e){if(null==t)return null;if("string"==typeof t.message&&t.message.match("reverted")){const r=Object(g.isHexString)(t.data)?t.data:null;if(!e||r)return{message:t.message,data:r}}if("object"==typeof t){for(const r in t){const n=ft(t[r],e);if(n)return n}return null}if("string"==typeof t)try{return ft(JSON.parse(t),e)}catch(t){}return null}function ct(t,e,r){const n=r.transaction||r.signedTransaction;if("call"===t){const t=ft(e,!0);if(t)return t.data;st.throwError("missing revert data in call exception; Transaction reverted without a reason string",i.Logger.errors.CALL_EXCEPTION,{data:"0x",transaction:n,error:e})}if("estimateGas"===t){let r=ft(e.body,!1);null==r&&(r=ft(e,!1)),r&&st.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",i.Logger.errors.UNPREDICTABLE_GAS_LIMIT,{reason:r.message,method:t,transaction:n,error:e})}let o=e.message;throw e.code===i.Logger.errors.SERVER_ERROR&&e.error&&"string"==typeof e.error.message?o=e.error.message:"string"==typeof e.body?o=e.body:"string"==typeof e.responseText&&(o=e.responseText),o=(o||"").toLowerCase(),o.match(/insufficient funds|base fee exceeds gas limit|InsufficientFunds/i)&&st.throwError("insufficient funds for intrinsic transaction cost",i.Logger.errors.INSUFFICIENT_FUNDS,{error:e,method:t,transaction:n}),o.match(/nonce (is )?too low/i)&&st.throwError("nonce has already been used",i.Logger.errors.NONCE_EXPIRED,{error:e,method:t,transaction:n}),o.match(/replacement transaction underpriced|transaction gas price.*too low/i)&&st.throwError("replacement fee too low",i.Logger.errors.REPLACEMENT_UNDERPRICED,{error:e,method:t,transaction:n}),o.match(/only replay-protected/i)&&st.throwError("legacy pre-eip-155 transactions not supported",i.Logger.errors.UNSUPPORTED_OPERATION,{error:e,method:t,transaction:n}),ut.indexOf(t)>=0&&o.match(/gas required exceeds allowance|always failing transaction|execution reverted|revert/)&&st.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",i.Logger.errors.UNPREDICTABLE_GAS_LIMIT,{error:e,method:t,transaction:n}),e}function ht(t){return new Promise((function(e){setTimeout(e,t)}))}function lt(t){if(t.error){const e=new Error(t.error.message);throw e.code=t.error.code,e.data=t.error.data,e}return t.result}function dt(t){return t?t.toLowerCase():t}const pt={};class mt extends it.a{constructor(t,e,r){if(super(),t!==pt)throw new Error("do not call the JsonRpcSigner constructor directly; use provider.getSigner");Object(v.defineReadOnly)(this,"provider",e),null==r&&(r=0),"string"==typeof r?(Object(v.defineReadOnly)(this,"_address",this.provider.formatter.address(r)),Object(v.defineReadOnly)(this,"_index",null)):"number"==typeof r?(Object(v.defineReadOnly)(this,"_index",r),Object(v.defineReadOnly)(this,"_address",null)):st.throwArgumentError("invalid address or index","addressOrIndex",r)}connect(t){return st.throwError("cannot alter JSON-RPC Signer connection",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"connect"})}connectUnchecked(){return new gt(pt,this.provider,this._address||this._index)}getAddress(){return this._address?Promise.resolve(this._address):this.provider.send("eth_accounts",[]).then(t=>(t.length<=this._index&&st.throwError("unknown account #"+this._index,i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"getAddress"}),this.provider.formatter.address(t[this._index])))}sendUncheckedTransaction(t){t=Object(v.shallowCopy)(t);const e=this.getAddress().then(t=>(t&&(t=t.toLowerCase()),t));if(null==t.gasLimit){const r=Object(v.shallowCopy)(t);r.from=e,t.gasLimit=this.provider.estimateGas(r)}return null!=t.to&&(t.to=Promise.resolve(t.to).then(t=>at(this,void 0,void 0,(function*(){if(null==t)return null;const e=yield this.provider.resolveName(t);return null==e&&st.throwArgumentError("provided ENS name resolves to null","tx.to",t),e})))),Object(v.resolveProperties)({tx:Object(v.resolveProperties)(t),sender:e}).then(({tx:e,sender:r})=>{null!=e.from?e.from.toLowerCase()!==r&&st.throwArgumentError("from address mismatch","transaction",t):e.from=r;const n=this.provider.constructor.hexlifyTransaction(e,{from:!0});return this.provider.send("eth_sendTransaction",[n]).then(t=>t,t=>("string"==typeof t.message&&t.message.match(/user denied/i)&&st.throwError("user rejected transaction",i.Logger.errors.ACTION_REJECTED,{action:"sendTransaction",transaction:e}),ct("sendTransaction",t,n)))})}signTransaction(t){return st.throwError("signing transactions is unsupported",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"signTransaction"})}sendTransaction(t){return at(this,void 0,void 0,(function*(){const e=yield this.provider._getInternalBlockNumber(100+2*this.provider.pollingInterval),r=yield this.sendUncheckedTransaction(t);try{return yield Object(M.poll)(()=>at(this,void 0,void 0,(function*(){const t=yield this.provider.getTransaction(r);if(null!==t)return this.provider._wrapTransaction(t,r,e)})),{oncePoll:this.provider})}catch(t){throw t.transactionHash=r,t}}))}signMessage(t){return at(this,void 0,void 0,(function*(){const e="string"==typeof t?Object(_.f)(t):t,r=yield this.getAddress();try{return yield this.provider.send("personal_sign",[Object(g.hexlify)(e),r.toLowerCase()])}catch(e){throw"string"==typeof e.message&&e.message.match(/user denied/i)&&st.throwError("user rejected signing",i.Logger.errors.ACTION_REJECTED,{action:"signMessage",from:r,messageData:t}),e}}))}_legacySignMessage(t){return at(this,void 0,void 0,(function*(){const e="string"==typeof t?Object(_.f)(t):t,r=yield this.getAddress();try{return yield this.provider.send("eth_sign",[r.toLowerCase(),Object(g.hexlify)(e)])}catch(e){throw"string"==typeof e.message&&e.message.match(/user denied/i)&&st.throwError("user rejected signing",i.Logger.errors.ACTION_REJECTED,{action:"_legacySignMessage",from:r,messageData:t}),e}}))}_signTypedData(t,e,r){return at(this,void 0,void 0,(function*(){const n=yield ot.a.resolveNames(t,e,r,t=>this.provider.resolveName(t)),o=yield this.getAddress();try{return yield this.provider.send("eth_signTypedData_v4",[o.toLowerCase(),JSON.stringify(ot.a.getPayload(n.domain,e,n.value))])}catch(t){throw"string"==typeof t.message&&t.message.match(/user denied/i)&&st.throwError("user rejected signing",i.Logger.errors.ACTION_REJECTED,{action:"_signTypedData",from:o,messageData:{domain:n.domain,types:e,value:n.value}}),t}}))}unlock(t){return at(this,void 0,void 0,(function*(){const e=this.provider,r=yield this.getAddress();return e.send("personal_unlockAccount",[r.toLowerCase(),t,null])}))}}class gt extends mt{sendTransaction(t){return this.sendUncheckedTransaction(t).then(t=>({hash:t,nonce:null,gasLimit:null,gasPrice:null,data:null,value:null,chainId:null,confirmations:0,from:null,wait:e=>this.provider.waitForTransaction(t,e)}))}}const bt={chainId:!0,data:!0,gasLimit:!0,gasPrice:!0,nonce:!0,to:!0,value:!0,type:!0,accessList:!0,maxFeePerGas:!0,maxPriorityFeePerGas:!0};class yt extends nt{constructor(t,e){let r=e;null==r&&(r=new Promise((t,e)=>{setTimeout(()=>{this.detectNetwork().then(e=>{t(e)},t=>{e(t)})},0)})),super(r),t||(t=Object(v.getStatic)(this.constructor,"defaultUrl")()),"string"==typeof t?Object(v.defineReadOnly)(this,"connection",Object.freeze({url:t})):Object(v.defineReadOnly)(this,"connection",Object.freeze(Object(v.shallowCopy)(t))),this._nextId=42}get _cache(){return null==this._eventLoopCache&&(this._eventLoopCache={}),this._eventLoopCache}static defaultUrl(){return"http://localhost:8545"}detectNetwork(){return this._cache.detectNetwork||(this._cache.detectNetwork=this._uncachedDetectNetwork(),setTimeout(()=>{this._cache.detectNetwork=null},0)),this._cache.detectNetwork}_uncachedDetectNetwork(){return at(this,void 0,void 0,(function*(){yield ht(0);let t=null;try{t=yield this.send("eth_chainId",[])}catch(e){try{t=yield this.send("net_version",[])}catch(t){}}if(null!=t){const e=Object(v.getStatic)(this.constructor,"getNetwork");try{return e(m.a.from(t).toNumber())}catch(e){return st.throwError("could not detect network",i.Logger.errors.NETWORK_ERROR,{chainId:t,event:"invalidNetwork",serverError:e})}}return st.throwError("could not detect network",i.Logger.errors.NETWORK_ERROR,{event:"noNetwork"})}))}getSigner(t){return new mt(pt,this,t)}getUncheckedSigner(t){return this.getSigner(t).connectUnchecked()}listAccounts(){return this.send("eth_accounts",[]).then(t=>t.map(t=>this.formatter.address(t)))}send(t,e){const r={method:t,params:e,id:this._nextId++,jsonrpc:"2.0"};this.emit("debug",{action:"request",request:Object(v.deepCopy)(r),provider:this});const n=["eth_chainId","eth_blockNumber"].indexOf(t)>=0;if(n&&this._cache[t])return this._cache[t];const i=Object(M.fetchJson)(this.connection,JSON.stringify(r),lt).then(t=>(this.emit("debug",{action:"response",request:r,response:t,provider:this}),t),t=>{throw this.emit("debug",{action:"response",error:t,request:r,provider:this}),t});return n&&(this._cache[t]=i,setTimeout(()=>{this._cache[t]=null},0)),i}prepareRequest(t,e){switch(t){case"getBlockNumber":return["eth_blockNumber",[]];case"getGasPrice":return["eth_gasPrice",[]];case"getBalance":return["eth_getBalance",[dt(e.address),e.blockTag]];case"getTransactionCount":return["eth_getTransactionCount",[dt(e.address),e.blockTag]];case"getCode":return["eth_getCode",[dt(e.address),e.blockTag]];case"getStorageAt":return["eth_getStorageAt",[dt(e.address),Object(g.hexZeroPad)(e.position,32),e.blockTag]];case"sendTransaction":return["eth_sendRawTransaction",[e.signedTransaction]];case"getBlock":return e.blockTag?["eth_getBlockByNumber",[e.blockTag,!!e.includeTransactions]]:e.blockHash?["eth_getBlockByHash",[e.blockHash,!!e.includeTransactions]]:null;case"getTransaction":return["eth_getTransactionByHash",[e.transactionHash]];case"getTransactionReceipt":return["eth_getTransactionReceipt",[e.transactionHash]];case"call":return["eth_call",[Object(v.getStatic)(this.constructor,"hexlifyTransaction")(e.transaction,{from:!0}),e.blockTag]];case"estimateGas":return["eth_estimateGas",[Object(v.getStatic)(this.constructor,"hexlifyTransaction")(e.transaction,{from:!0})]];case"getLogs":return e.filter&&null!=e.filter.address&&(e.filter.address=dt(e.filter.address)),["eth_getLogs",[e.filter]]}return null}perform(t,e){return at(this,void 0,void 0,(function*(){if("call"===t||"estimateGas"===t){const t=e.transaction;if(t&&null!=t.type&&m.a.from(t.type).isZero()&&null==t.maxFeePerGas&&null==t.maxPriorityFeePerGas){const r=yield this.getFeeData();null==r.maxFeePerGas&&null==r.maxPriorityFeePerGas&&((e=Object(v.shallowCopy)(e)).transaction=Object(v.shallowCopy)(t),delete e.transaction.type)}}const r=this.prepareRequest(t,e);null==r&&st.throwError(t+" not implemented",i.Logger.errors.NOT_IMPLEMENTED,{operation:t});try{return yield this.send(r[0],r[1])}catch(r){return ct(t,r,e)}}))}_startEvent(t){"pending"===t.tag&&this._startPending(),super._startEvent(t)}_startPending(){if(null!=this._pendingFilter)return;const t=this,e=this.send("eth_newPendingTransactionFilter",[]);this._pendingFilter=e,e.then((function(r){return function n(){t.send("eth_getFilterChanges",[r]).then((function(r){if(t._pendingFilter!=e)return null;let n=Promise.resolve();return r.forEach((function(e){t._emitted["t:"+e.toLowerCase()]="pending",n=n.then((function(){return t.getTransaction(e).then((function(e){return t.emit("pending",e),null}))}))})),n.then((function(){return ht(1e3)}))})).then((function(){if(t._pendingFilter==e)return setTimeout((function(){n()}),0),null;t.send("eth_uninstallFilter",[r])})).catch(t=>{})}(),r})).catch(t=>{})}_stopEvent(t){"pending"===t.tag&&0===this.listenerCount("pending")&&(this._pendingFilter=null),super._stopEvent(t)}static hexlifyTransaction(t,e){const r=Object(v.shallowCopy)(bt);if(e)for(const t in e)e[t]&&(r[t]=!0);Object(v.checkProperties)(t,r);const n={};return["chainId","gasLimit","gasPrice","type","maxFeePerGas","maxPriorityFeePerGas","nonce","value"].forEach((function(e){if(null==t[e])return;const r=Object(g.hexValue)(m.a.from(t[e]));"gasLimit"===e&&(e="gas"),n[e]=r})),["from","to","data"].forEach((function(e){null!=t[e]&&(n[e]=Object(g.hexlify)(t[e]))})),t.accessList&&(n.accessList=Object(k.accessListify)(t.accessList)),n}}let vt=null;try{if(vt=WebSocket,null==vt)throw new Error("inject please")}catch(t){const e=new i.Logger("providers/5.7.2");vt=function(){e.throwError("WebSockets not supported in this environment",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"new WebSocket()"})}}var wt=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function a(t){try{u(n.next(t))}catch(t){o(t)}}function s(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(a,s)}u((n=n.apply(t,e||[])).next())}))};const _t=new i.Logger("providers/5.7.2");let Mt=1;class At extends yt{constructor(t,e){"any"===e&&_t.throwError("WebSocketProvider does not support 'any' network yet",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"network:any"}),super("string"==typeof t?t:"_websocket",e),this._pollingInterval=-1,this._wsReady=!1,"string"==typeof t?Object(v.defineReadOnly)(this,"_websocket",new vt(this.connection.url)):Object(v.defineReadOnly)(this,"_websocket",t),Object(v.defineReadOnly)(this,"_requests",{}),Object(v.defineReadOnly)(this,"_subs",{}),Object(v.defineReadOnly)(this,"_subIds",{}),Object(v.defineReadOnly)(this,"_detectNetwork",super.detectNetwork()),this.websocket.onopen=()=>{this._wsReady=!0,Object.keys(this._requests).forEach(t=>{this.websocket.send(this._requests[t].payload)})},this.websocket.onmessage=t=>{const e=t.data,r=JSON.parse(e);if(null!=r.id){const t=String(r.id),n=this._requests[t];if(delete this._requests[t],void 0!==r.result)n.callback(null,r.result),this.emit("debug",{action:"response",request:JSON.parse(n.payload),response:r.result,provider:this});else{let t=null;r.error?(t=new Error(r.error.message||"unknown error"),Object(v.defineReadOnly)(t,"code",r.error.code||null),Object(v.defineReadOnly)(t,"response",e)):t=new Error("unknown error"),n.callback(t,void 0),this.emit("debug",{action:"response",error:t,request:JSON.parse(n.payload),provider:this})}}else if("eth_subscription"===r.method){const t=this._subs[r.params.subscription];t&&t.processFunc(r.params.result)}else console.warn("this should not happen")};const r=setInterval(()=>{this.emit("poll")},1e3);r.unref&&r.unref()}get websocket(){return this._websocket}detectNetwork(){return this._detectNetwork}get pollingInterval(){return 0}resetEventsBlock(t){_t.throwError("cannot reset events block on WebSocketProvider",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"resetEventBlock"})}set pollingInterval(t){_t.throwError("cannot set polling interval on WebSocketProvider",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"setPollingInterval"})}poll(){return wt(this,void 0,void 0,(function*(){return null}))}set polling(t){t&&_t.throwError("cannot set polling on WebSocketProvider",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"setPolling"})}send(t,e){const r=Mt++;return new Promise((n,i)=>{const o=JSON.stringify({method:t,params:e,id:r,jsonrpc:"2.0"});this.emit("debug",{action:"request",request:JSON.parse(o),provider:this}),this._requests[String(r)]={callback:function(t,e){return t?i(t):n(e)},payload:o},this._wsReady&&this.websocket.send(o)})}static defaultUrl(){return"ws://localhost:8546"}_subscribe(t,e,r){return wt(this,void 0,void 0,(function*(){let n=this._subIds[t];null==n&&(n=Promise.all(e).then(t=>this.send("eth_subscribe",t)),this._subIds[t]=n);const i=yield n;this._subs[i]={tag:t,processFunc:r}}))}_startEvent(t){switch(t.type){case"block":this._subscribe("block",["newHeads"],t=>{const e=m.a.from(t.number).toNumber();this._emitted.block=e,this.emit("block",e)});break;case"pending":this._subscribe("pending",["newPendingTransactions"],t=>{this.emit("pending",t)});break;case"filter":this._subscribe(t.tag,["logs",this._getFilter(t.filter)],e=>{null==e.removed&&(e.removed=!1),this.emit(t.filter,this.formatter.filterLog(e))});break;case"tx":{const e=t=>{const e=t.hash;this.getTransactionReceipt(e).then(t=>{t&&this.emit(e,t)})};e(t),this._subscribe("tx",["newHeads"],t=>{this._events.filter(t=>"tx"===t.type).forEach(e)});break}case"debug":case"poll":case"willPoll":case"didPoll":case"error":break;default:console.log("unhandled:",t)}}_stopEvent(t){let e=t.tag;if("tx"===t.type){if(this._events.filter(t=>"tx"===t.type).length)return;e="tx"}else if(this.listenerCount(t.event))return;const r=this._subIds[e];r&&(delete this._subIds[e],r.then(t=>{this._subs[t]&&(delete this._subs[t],this.send("eth_unsubscribe",[t]))}))}destroy(){return wt(this,void 0,void 0,(function*(){this.websocket.readyState===vt.CONNECTING&&(yield new Promise(t=>{this.websocket.onopen=function(){t(!0)},this.websocket.onerror=function(){t(!1)}})),this.websocket.close(1e3)}))}}var Et=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function a(t){try{u(n.next(t))}catch(t){o(t)}}function s(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(a,s)}u((n=n.apply(t,e||[])).next())}))};const St=new i.Logger("providers/5.7.2");class xt extends yt{detectNetwork(){const t=Object.create(null,{detectNetwork:{get:()=>super.detectNetwork}});return Et(this,void 0,void 0,(function*(){let e=this.network;return null==e&&(e=yield t.detectNetwork.call(this),e||St.throwError("no network detected",i.Logger.errors.UNKNOWN_ERROR,{}),null==this._network&&(Object(v.defineReadOnly)(this,"_network",e),this.emit("network",e,null))),e}))}}class kt extends xt{constructor(t,e){St.checkAbstract(new.target,kt),t=Object(v.getStatic)(new.target,"getNetwork")(t),e=Object(v.getStatic)(new.target,"getApiKey")(e);super(Object(v.getStatic)(new.target,"getUrl")(t,e),t),"string"==typeof e?Object(v.defineReadOnly)(this,"apiKey",e):null!=e&&Object.keys(e).forEach(t=>{Object(v.defineReadOnly)(this,t,e[t])})}_startPending(){St.warn("WARNING: API provider does not support pending filters")}isCommunityResource(){return!1}getSigner(t){return St.throwError("API provider does not support signing",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"getSigner"})}listAccounts(){return Promise.resolve([])}static getApiKey(t){return t}static getUrl(t,e){return St.throwError("not implemented; sub-classes must override getUrl",i.Logger.errors.NOT_IMPLEMENTED,{operation:"getUrl"})}}const It=new i.Logger("providers/5.7.2"),Ot="_gg7wSSi0KMBsdKnGVfHDueq6xMB9EkC";class Ct extends At{constructor(t,e){const r=new Bt(t,e);super(r.connection.url.replace(/^http/i,"ws").replace(".alchemyapi.",".ws.alchemyapi."),r.network),Object(v.defineReadOnly)(this,"apiKey",r.apiKey)}isCommunityResource(){return this.apiKey===Ot}}class Bt extends kt{static getWebSocketProvider(t,e){return new Ct(t,e)}static getApiKey(t){return null==t?Ot:(t&&"string"!=typeof t&&It.throwArgumentError("invalid apiKey","apiKey",t),t)}static getUrl(t,e){let r=null;switch(t.name){case"homestead":r="eth-mainnet.alchemyapi.io/v2/";break;case"goerli":r="eth-goerli.g.alchemy.com/v2/";break;case"matic":r="polygon-mainnet.g.alchemy.com/v2/";break;case"maticmum":r="polygon-mumbai.g.alchemy.com/v2/";break;case"arbitrum":r="arb-mainnet.g.alchemy.com/v2/";break;case"arbitrum-goerli":r="arb-goerli.g.alchemy.com/v2/";break;case"optimism":r="opt-mainnet.g.alchemy.com/v2/";break;case"optimism-goerli":r="opt-goerli.g.alchemy.com/v2/";break;default:It.throwArgumentError("unsupported network","network",arguments[0])}return{allowGzip:!0,url:"https://"+r+e,throttleCallback:(t,r)=>(e===Ot&&T(),Promise.resolve(!0))}}isCommunityResource(){return this.apiKey===Ot}}const Rt=new i.Logger("providers/5.7.2"),Tt="9f7d929b018cdffb338517efa06f58359e86ff1ffd350bc889738523659e7972";function Pt(t){switch(t){case"homestead":return"rpc.ankr.com/eth/";case"ropsten":return"rpc.ankr.com/eth_ropsten/";case"rinkeby":return"rpc.ankr.com/eth_rinkeby/";case"goerli":return"rpc.ankr.com/eth_goerli/";case"matic":return"rpc.ankr.com/polygon/";case"arbitrum":return"rpc.ankr.com/arbitrum/"}return Rt.throwArgumentError("unsupported network","name",t)}class Nt extends kt{isCommunityResource(){return this.apiKey===Tt}static getApiKey(t){return null==t?Tt:t}static getUrl(t,e){null==e&&(e=Tt);const r={allowGzip:!0,url:"https://"+Pt(t.name)+e,throttleCallback:(t,r)=>(e.apiKey===Tt&&T(),Promise.resolve(!0))};return null!=e.projectSecret&&(r.user="",r.password=e.projectSecret),r}}var jt=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function a(t){try{u(n.next(t))}catch(t){o(t)}}function s(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(a,s)}u((n=n.apply(t,e||[])).next())}))};const Lt=new i.Logger("providers/5.7.2");class Dt extends kt{static getApiKey(t){return null!=t&&Lt.throwArgumentError("apiKey not supported for cloudflare","apiKey",t),null}static getUrl(t,e){let r=null;switch(t.name){case"homestead":r="https://cloudflare-eth.com/";break;default:Lt.throwArgumentError("unsupported network","network",arguments[0])}return r}perform(t,e){const r=Object.create(null,{perform:{get:()=>super.perform}});return jt(this,void 0,void 0,(function*(){if("getBlockNumber"===t){return(yield r.perform.call(this,"getBlock",{blockTag:"latest"})).number}return r.perform.call(this,t,e)}))}}var Ft=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function a(t){try{u(n.next(t))}catch(t){o(t)}}function s(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(a,s)}u((n=n.apply(t,e||[])).next())}))};const Ut=new i.Logger("providers/5.7.2");function qt(t){const e={};for(let r in t){if(null==t[r])continue;let n=t[r];"type"===r&&0===n||(n={type:!0,gasLimit:!0,gasPrice:!0,maxFeePerGs:!0,maxPriorityFeePerGas:!0,nonce:!0,value:!0}[r]?Object(g.hexValue)(Object(g.hexlify)(n)):"accessList"===r?"["+Object(k.accessListify)(n).map(t=>`{address:"${t.address}",storageKeys:["${t.storageKeys.join('","')}"]}`).join(",")+"]":Object(g.hexlify)(n),e[r]=n)}return e}function Kt(t){if(0==t.status&&("No records found"===t.message||"No transactions found"===t.message))return t.result;if(1!=t.status||"string"!=typeof t.message||!t.message.match(/^OK/)){const e=new Error("invalid response");throw e.result=JSON.stringify(t),(t.result||"").toLowerCase().indexOf("rate limit")>=0&&(e.throttleRetry=!0),e}return t.result}function zt(t){if(t&&0==t.status&&"NOTOK"==t.message&&(t.result||"").toLowerCase().indexOf("rate limit")>=0){const e=new Error("throttled response");throw e.result=JSON.stringify(t),e.throttleRetry=!0,e}if("2.0"!=t.jsonrpc){const e=new Error("invalid response");throw e.result=JSON.stringify(t),e}if(t.error){const e=new Error(t.error.message||"unknown error");throw t.error.code&&(e.code=t.error.code),t.error.data&&(e.data=t.error.data),e}return t.result}function Ht(t){if("pending"===t)throw new Error("pending not supported");return"latest"===t?t:parseInt(t.substring(2),16)}function Qt(t,e,r){if("call"===t&&e.code===i.Logger.errors.SERVER_ERROR){const t=e.error;if(t&&(t.message.match(/reverted/i)||t.message.match(/VM execution error/i))){let r=t.data;if(r&&(r="0x"+r.replace(/^.*0x/i,"")),Object(g.isHexString)(r))return r;Ut.throwError("missing revert data in call exception",i.Logger.errors.CALL_EXCEPTION,{error:e,data:"0x"})}}let n=e.message;throw e.code===i.Logger.errors.SERVER_ERROR&&(e.error&&"string"==typeof e.error.message?n=e.error.message:"string"==typeof e.body?n=e.body:"string"==typeof e.responseText&&(n=e.responseText)),n=(n||"").toLowerCase(),n.match(/insufficient funds/)&&Ut.throwError("insufficient funds for intrinsic transaction cost",i.Logger.errors.INSUFFICIENT_FUNDS,{error:e,method:t,transaction:r}),n.match(/same hash was already imported|transaction nonce is too low|nonce too low/)&&Ut.throwError("nonce has already been used",i.Logger.errors.NONCE_EXPIRED,{error:e,method:t,transaction:r}),n.match(/another transaction with same nonce/)&&Ut.throwError("replacement fee too low",i.Logger.errors.REPLACEMENT_UNDERPRICED,{error:e,method:t,transaction:r}),n.match(/execution failed due to an exception|execution reverted/)&&Ut.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",i.Logger.errors.UNPREDICTABLE_GAS_LIMIT,{error:e,method:t,transaction:r}),e}class Vt extends nt{constructor(t,e){super(t),Object(v.defineReadOnly)(this,"baseUrl",this.getBaseUrl()),Object(v.defineReadOnly)(this,"apiKey",e||null)}getBaseUrl(){switch(this.network?this.network.name:"invalid"){case"homestead":return"https://api.etherscan.io";case"goerli":return"https://api-goerli.etherscan.io";case"sepolia":return"https://api-sepolia.etherscan.io";case"matic":return"https://api.polygonscan.com";case"maticmum":return"https://api-testnet.polygonscan.com";case"arbitrum":return"https://api.arbiscan.io";case"arbitrum-goerli":return"https://api-goerli.arbiscan.io";case"optimism":return"https://api-optimistic.etherscan.io";case"optimism-goerli":return"https://api-goerli-optimistic.etherscan.io"}return Ut.throwArgumentError("unsupported network","network",this.network.name)}getUrl(t,e){const r=Object.keys(e).reduce((t,r)=>{const n=e[r];return null!=n&&(t+=`&${r}=${n}`),t},""),n=this.apiKey?"&apikey="+this.apiKey:"";return`${this.baseUrl}/api?module=${t}${r}${n}`}getPostUrl(){return this.baseUrl+"/api"}getPostData(t,e){return e.module=t,e.apikey=this.apiKey,e}fetch(t,e,r){return Ft(this,void 0,void 0,(function*(){const n=r?this.getPostUrl():this.getUrl(t,e),i=r?this.getPostData(t,e):null,o="proxy"===t?zt:Kt;this.emit("debug",{action:"request",request:n,provider:this});const a={url:n,throttleSlotInterval:1e3,throttleCallback:(t,e)=>(this.isCommunityResource()&&T(),Promise.resolve(!0))};let s=null;i&&(a.headers={"content-type":"application/x-www-form-urlencoded; charset=UTF-8"},s=Object.keys(i).map(t=>`${t}=${i[t]}`).join("&"));const u=yield Object(M.fetchJson)(a,s,o||zt);return this.emit("debug",{action:"response",request:n,response:Object(v.deepCopy)(u),provider:this}),u}))}detectNetwork(){return Ft(this,void 0,void 0,(function*(){return this.network}))}perform(t,e){const r=Object.create(null,{perform:{get:()=>super.perform}});return Ft(this,void 0,void 0,(function*(){switch(t){case"getBlockNumber":return this.fetch("proxy",{action:"eth_blockNumber"});case"getGasPrice":return this.fetch("proxy",{action:"eth_gasPrice"});case"getBalance":return this.fetch("account",{action:"balance",address:e.address,tag:e.blockTag});case"getTransactionCount":return this.fetch("proxy",{action:"eth_getTransactionCount",address:e.address,tag:e.blockTag});case"getCode":return this.fetch("proxy",{action:"eth_getCode",address:e.address,tag:e.blockTag});case"getStorageAt":return this.fetch("proxy",{action:"eth_getStorageAt",address:e.address,position:e.position,tag:e.blockTag});case"sendTransaction":return this.fetch("proxy",{action:"eth_sendRawTransaction",hex:e.signedTransaction},!0).catch(t=>Qt("sendTransaction",t,e.signedTransaction));case"getBlock":if(e.blockTag)return this.fetch("proxy",{action:"eth_getBlockByNumber",tag:e.blockTag,boolean:e.includeTransactions?"true":"false"});throw new Error("getBlock by blockHash not implemented");case"getTransaction":return this.fetch("proxy",{action:"eth_getTransactionByHash",txhash:e.transactionHash});case"getTransactionReceipt":return this.fetch("proxy",{action:"eth_getTransactionReceipt",txhash:e.transactionHash});case"call":{if("latest"!==e.blockTag)throw new Error("EtherscanProvider does not support blockTag for call");const t=qt(e.transaction);t.module="proxy",t.action="eth_call";try{return yield this.fetch("proxy",t,!0)}catch(t){return Qt("call",t,e.transaction)}}case"estimateGas":{const t=qt(e.transaction);t.module="proxy",t.action="eth_estimateGas";try{return yield this.fetch("proxy",t,!0)}catch(t){return Qt("estimateGas",t,e.transaction)}}case"getLogs":{const t={action:"getLogs"};if(e.filter.fromBlock&&(t.fromBlock=Ht(e.filter.fromBlock)),e.filter.toBlock&&(t.toBlock=Ht(e.filter.toBlock)),e.filter.address&&(t.address=e.filter.address),e.filter.topics&&e.filter.topics.length>0&&(e.filter.topics.length>1&&Ut.throwError("unsupported topic count",i.Logger.errors.UNSUPPORTED_OPERATION,{topics:e.filter.topics}),1===e.filter.topics.length)){const r=e.filter.topics[0];"string"==typeof r&&66===r.length||Ut.throwError("unsupported topic format",i.Logger.errors.UNSUPPORTED_OPERATION,{topic0:r}),t.topic0=r}const r=yield this.fetch("logs",t);let n={};for(let t=0;t<r.length;t++){const e=r[t];if(null==e.blockHash){if(null==n[e.blockNumber]){const t=yield this.getBlock(e.blockNumber);t&&(n[e.blockNumber]=t.hash)}e.blockHash=n[e.blockNumber]}}return r}case"getEtherPrice":return"homestead"!==this.network.name?0:parseFloat((yield this.fetch("stats",{action:"ethprice"})).ethusd)}return r.perform.call(this,t,e)}))}getHistory(t,e,r){return Ft(this,void 0,void 0,(function*(){const n={action:"txlist",address:yield this.resolveName(t),startblock:null==e?0:e,endblock:null==r?99999999:r,sort:"asc"};return(yield this.fetch("account",n)).map(t=>{["contractAddress","to"].forEach((function(e){""==t[e]&&delete t[e]})),null==t.creates&&null!=t.contractAddress&&(t.creates=t.contractAddress);const e=this.formatter.transactionResponse(t);return t.timeStamp&&(e.timestamp=parseInt(t.timeStamp)),e})}))}isCommunityResource(){return null==this.apiKey}}var Gt=r(244),Wt=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function a(t){try{u(n.next(t))}catch(t){o(t)}}function s(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(a,s)}u((n=n.apply(t,e||[])).next())}))};const Zt=new i.Logger("providers/5.7.2");function Yt(){return(new Date).getTime()}function Jt(t){let e=null;for(let r=0;r<t.length;r++){const n=t[r];if(null==n)return null;e?e.name===n.name&&e.chainId===n.chainId&&(e.ensAddress===n.ensAddress||null==e.ensAddress&&null==n.ensAddress)||Zt.throwArgumentError("provider mismatch","networks",t):e=n}return e}function Xt(t,e){t=t.slice().sort();const r=Math.floor(t.length/2);if(t.length%2)return t[r];const n=t[r-1],i=t[r];return null!=e&&Math.abs(n-i)>e?null:(n+i)/2}function $t(t){if(null===t)return"null";if("number"==typeof t||"boolean"==typeof t)return JSON.stringify(t);if("string"==typeof t)return t;if(m.a.isBigNumber(t))return t.toString();if(Array.isArray(t))return JSON.stringify(t.map(t=>$t(t)));if("object"==typeof t){const e=Object.keys(t);return e.sort(),"{"+e.map(e=>{let r=t[e];return r="function"==typeof r?"[function]":$t(r),JSON.stringify(e)+":"+r}).join(",")+"}"}throw new Error("unknown value type: "+typeof t)}let te=1;function ee(t){let e=null,r=null,n=new Promise(n=>{e=function(){r&&(clearTimeout(r),r=null),n()},r=setTimeout(e,t)});return{cancel:e,getPromise:function(){return n},wait:t=>(n=n.then(t),n)}}const re=[i.Logger.errors.CALL_EXCEPTION,i.Logger.errors.INSUFFICIENT_FUNDS,i.Logger.errors.NONCE_EXPIRED,i.Logger.errors.REPLACEMENT_UNDERPRICED,i.Logger.errors.UNPREDICTABLE_GAS_LIMIT],ne=["address","args","errorArgs","errorSignature","method","transaction"];function ie(t,e){const r={weight:t.weight};return Object.defineProperty(r,"provider",{get:()=>t.provider}),t.start&&(r.start=t.start),e&&(r.duration=e-t.start),t.done&&(t.error?r.error=t.error:r.result=t.result||null),r}function oe(t,e,r){let n=$t;switch(e){case"getBlockNumber":return function(e){const r=e.map(t=>t.result);let n=Xt(e.map(t=>t.result),2);if(null!=n)return n=Math.ceil(n),r.indexOf(n+1)>=0&&n++,n>=t._highestBlockNumber&&(t._highestBlockNumber=n),t._highestBlockNumber};case"getGasPrice":return function(t){const e=t.map(t=>t.result);return e.sort(),e[Math.floor(e.length/2)]};case"getEtherPrice":return function(t){return Xt(t.map(t=>t.result))};case"getBalance":case"getTransactionCount":case"getCode":case"getStorageAt":case"call":case"estimateGas":case"getLogs":break;case"getTransaction":case"getTransactionReceipt":n=function(t){return null==t?null:((t=Object(v.shallowCopy)(t)).confirmations=-1,$t(t))};break;case"getBlock":n=r.includeTransactions?function(t){return null==t?null:((t=Object(v.shallowCopy)(t)).transactions=t.transactions.map(t=>((t=Object(v.shallowCopy)(t)).confirmations=-1,t)),$t(t))}:function(t){return null==t?null:$t(t)};break;default:throw new Error("unknown method: "+e)}return function(t,e){return function(r){const n={};r.forEach(e=>{const r=t(e.result);n[r]||(n[r]={count:0,result:e.result}),n[r].count++});const i=Object.keys(n);for(let t=0;t<i.length;t++){const r=n[i[t]];if(r.count>=e)return r.result}}}(n,t.quorum)}function ae(t,e){return Wt(this,void 0,void 0,(function*(){const r=t.provider;return null!=r.blockNumber&&r.blockNumber>=e||-1===e?r:Object(M.poll)(()=>new Promise((n,i)=>{setTimeout((function(){return r.blockNumber>=e?n(r):t.cancelled?n(null):n(void 0)}),0)}),{oncePoll:r})}))}function se(t,e,r,n){return Wt(this,void 0,void 0,(function*(){let o=t.provider;switch(r){case"getBlockNumber":case"getGasPrice":return o[r]();case"getEtherPrice":if(o.getEtherPrice)return o.getEtherPrice();break;case"getBalance":case"getTransactionCount":case"getCode":return n.blockTag&&Object(g.isHexString)(n.blockTag)&&(o=yield ae(t,e)),o[r](n.address,n.blockTag||"latest");case"getStorageAt":return n.blockTag&&Object(g.isHexString)(n.blockTag)&&(o=yield ae(t,e)),o.getStorageAt(n.address,n.position,n.blockTag||"latest");case"getBlock":return n.blockTag&&Object(g.isHexString)(n.blockTag)&&(o=yield ae(t,e)),o[n.includeTransactions?"getBlockWithTransactions":"getBlock"](n.blockTag||n.blockHash);case"call":case"estimateGas":return n.blockTag&&Object(g.isHexString)(n.blockTag)&&(o=yield ae(t,e)),"call"===r&&n.blockTag?o[r](n.transaction,n.blockTag):o[r](n.transaction);case"getTransaction":case"getTransactionReceipt":return o[r](n.transactionHash);case"getLogs":{let r=n.filter;return(r.fromBlock&&Object(g.isHexString)(r.fromBlock)||r.toBlock&&Object(g.isHexString)(r.toBlock))&&(o=yield ae(t,e)),o.getLogs(r)}}return Zt.throwError("unknown method error",i.Logger.errors.UNKNOWN_ERROR,{method:r,params:n})}))}class ue extends nt{constructor(t,e){0===t.length&&Zt.throwArgumentError("missing providers","providers",t);const r=t.map((t,e)=>{if(n.b.isProvider(t)){const e=B(t)?2e3:750,r=1;return Object.freeze({provider:t,weight:1,stallTimeout:e,priority:r})}const r=Object(v.shallowCopy)(t);null==r.priority&&(r.priority=1),null==r.stallTimeout&&(r.stallTimeout=B(t)?2e3:750),null==r.weight&&(r.weight=1);const i=r.weight;return(i%1||i>512||i<1)&&Zt.throwArgumentError("invalid weight; must be integer in [1, 512]",`providers[${e}].weight`,i),Object.freeze(r)}),i=r.reduce((t,e)=>t+e.weight,0);null==e?e=i/2:e>i&&Zt.throwArgumentError("quorum will always fail; larger than total weight","quorum",e);let o=Jt(r.map(t=>t.provider.network));null==o&&(o=new Promise((t,e)=>{setTimeout(()=>{this.detectNetwork().then(t,e)},0)})),super(o),Object(v.defineReadOnly)(this,"providerConfigs",Object.freeze(r)),Object(v.defineReadOnly)(this,"quorum",e),this._highestBlockNumber=-1}detectNetwork(){return Wt(this,void 0,void 0,(function*(){return Jt(yield Promise.all(this.providerConfigs.map(t=>t.provider.getNetwork())))}))}perform(t,e){return Wt(this,void 0,void 0,(function*(){if("sendTransaction"===t){const t=yield Promise.all(this.providerConfigs.map(t=>t.provider.sendTransaction(e.signedTransaction).then(t=>t.hash,t=>t)));for(let e=0;e<t.length;e++){const r=t[e];if("string"==typeof r)return r}throw t[0]}-1===this._highestBlockNumber&&"getBlockNumber"!==t&&(yield this.getBlockNumber());const r=oe(this,t,e),n=Object(Gt.a)(this.providerConfigs.map(v.shallowCopy));n.sort((t,e)=>t.priority-e.priority);const o=this._highestBlockNumber;let a=0,s=!0;for(;;){const i=Yt();let u=n.filter(t=>t.runner&&i-t.start<t.stallTimeout).reduce((t,e)=>t+e.weight,0);for(;u<this.quorum&&a<n.length;){const r=n[a++],i=te++;r.start=Yt(),r.staller=ee(r.stallTimeout),r.staller.wait(()=>{r.staller=null}),r.runner=se(r,o,t,e).then(n=>{r.done=!0,r.result=n,this.listenerCount("debug")&&this.emit("debug",{action:"request",rid:i,backend:ie(r,Yt()),request:{method:t,params:Object(v.deepCopy)(e)},provider:this})},n=>{r.done=!0,r.error=n,this.listenerCount("debug")&&this.emit("debug",{action:"request",rid:i,backend:ie(r,Yt()),request:{method:t,params:Object(v.deepCopy)(e)},provider:this})}),this.listenerCount("debug")&&this.emit("debug",{action:"request",rid:i,backend:ie(r,null),request:{method:t,params:Object(v.deepCopy)(e)},provider:this}),u+=r.weight}const f=[];n.forEach(t=>{!t.done&&t.runner&&(f.push(t.runner),t.staller&&f.push(t.staller.getPromise()))}),f.length&&(yield Promise.race(f));const c=n.filter(t=>t.done&&null==t.error);if(c.length>=this.quorum){const t=r(c);if(void 0!==t)return n.forEach(t=>{t.staller&&t.staller.cancel(),t.cancelled=!0}),t;s||(yield ee(100).getPromise()),s=!1}const h=n.reduce((t,e)=>{if(!e.done||null==e.error)return t;const r=e.error.code;return re.indexOf(r)>=0&&(t[r]||(t[r]={error:e.error,weight:0}),t[r].weight+=e.weight),t},{});if(Object.keys(h).forEach(t=>{const e=h[t];if(e.weight<this.quorum)return;n.forEach(t=>{t.staller&&t.staller.cancel(),t.cancelled=!0});const r=e.error,i={};ne.forEach(t=>{null!=r[t]&&(i[t]=r[t])}),Zt.throwError(r.reason||r.message,t,i)}),0===n.filter(t=>!t.done).length)break}return n.forEach(t=>{t.staller&&t.staller.cancel(),t.cancelled=!0}),Zt.throwError("failed to meet quorum",i.Logger.errors.SERVER_ERROR,{method:t,params:e,results:n.map(t=>ie(t)),provider:this})}))}}const fe=null,ce=new i.Logger("providers/5.7.2"),he="84842078b09946638c03157f83405213";class le extends At{constructor(t,e){const r=new de(t,e),n=r.connection;n.password&&ce.throwError("INFURA WebSocket project secrets unsupported",i.Logger.errors.UNSUPPORTED_OPERATION,{operation:"InfuraProvider.getWebSocketProvider()"});super(n.url.replace(/^http/i,"ws").replace("/v3/","/ws/v3/"),t),Object(v.defineReadOnly)(this,"apiKey",r.projectId),Object(v.defineReadOnly)(this,"projectId",r.projectId),Object(v.defineReadOnly)(this,"projectSecret",r.projectSecret)}isCommunityResource(){return this.projectId===he}}class de extends kt{static getWebSocketProvider(t,e){return new le(t,e)}static getApiKey(t){const e={apiKey:he,projectId:he,projectSecret:null};return null==t||("string"==typeof t?e.projectId=t:null!=t.projectSecret?(ce.assertArgument("string"==typeof t.projectId,"projectSecret requires a projectId","projectId",t.projectId),ce.assertArgument("string"==typeof t.projectSecret,"invalid projectSecret","projectSecret","[REDACTED]"),e.projectId=t.projectId,e.projectSecret=t.projectSecret):t.projectId&&(e.projectId=t.projectId),e.apiKey=e.projectId),e}static getUrl(t,e){let r=null;switch(t?t.name:"unknown"){case"homestead":r="mainnet.infura.io";break;case"goerli":r="goerli.infura.io";break;case"sepolia":r="sepolia.infura.io";break;case"matic":r="polygon-mainnet.infura.io";break;case"maticmum":r="polygon-mumbai.infura.io";break;case"optimism":r="optimism-mainnet.infura.io";break;case"optimism-goerli":r="optimism-goerli.infura.io";break;case"arbitrum":r="arbitrum-mainnet.infura.io";break;case"arbitrum-goerli":r="arbitrum-goerli.infura.io";break;default:ce.throwError("unsupported network",i.Logger.errors.INVALID_ARGUMENT,{argument:"network",value:t})}const n={allowGzip:!0,url:"https://"+r+"/v3/"+e.projectId,throttleCallback:(t,r)=>(e.projectId===he&&T(),Promise.resolve(!0))};return null!=e.projectSecret&&(n.user="",n.password=e.projectSecret),n}isCommunityResource(){return this.projectId===he}}class pe extends yt{send(t,e){const r={method:t,params:e,id:this._nextId++,jsonrpc:"2.0"};null==this._pendingBatch&&(this._pendingBatch=[]);const n={request:r,resolve:null,reject:null},i=new Promise((t,e)=>{n.resolve=t,n.reject=e});return this._pendingBatch.push(n),this._pendingBatchAggregator||(this._pendingBatchAggregator=setTimeout(()=>{const t=this._pendingBatch;this._pendingBatch=null,this._pendingBatchAggregator=null;const e=t.map(t=>t.request);return this.emit("debug",{action:"requestBatch",request:Object(v.deepCopy)(e),provider:this}),Object(M.fetchJson)(this.connection,JSON.stringify(e)).then(r=>{this.emit("debug",{action:"response",request:e,response:r,provider:this}),t.forEach((t,e)=>{const n=r[e];if(n.error){const e=new Error(n.error.message);e.code=n.error.code,e.data=n.error.data,t.reject(e)}else t.resolve(n.result)})},r=>{this.emit("debug",{action:"response",error:r,request:e,provider:this}),t.forEach(t=>{t.reject(r)})})},10)),i}}const me=new i.Logger("providers/5.7.2");class ge extends kt{static getApiKey(t){return t&&"string"!=typeof t&&me.throwArgumentError("invalid apiKey","apiKey",t),t||"ETHERS_JS_SHARED"}static getUrl(t,e){me.warn("NodeSmith will be discontinued on 2019-12-20; please migrate to another platform.");let r=null;switch(t.name){case"homestead":r="https://ethereum.api.nodesmith.io/v1/mainnet/jsonrpc";break;case"ropsten":r="https://ethereum.api.nodesmith.io/v1/ropsten/jsonrpc";break;case"rinkeby":r="https://ethereum.api.nodesmith.io/v1/rinkeby/jsonrpc";break;case"goerli":r="https://ethereum.api.nodesmith.io/v1/goerli/jsonrpc";break;case"kovan":r="https://ethereum.api.nodesmith.io/v1/kovan/jsonrpc";break;default:me.throwArgumentError("unsupported network","network",arguments[0])}return r+"?apiKey="+e}}const be=new i.Logger("providers/5.7.2");class ye extends kt{static getApiKey(t){const e={applicationId:null,loadBalancer:!0,applicationSecretKey:null};return null==t?e.applicationId="62e1ad51b37b8e00394bda3b":"string"==typeof t?e.applicationId=t:null!=t.applicationSecretKey?(e.applicationId=t.applicationId,e.applicationSecretKey=t.applicationSecretKey):t.applicationId?e.applicationId=t.applicationId:be.throwArgumentError("unsupported PocketProvider apiKey","apiKey",t),e}static getUrl(t,e){let r=null;switch(t?t.name:"unknown"){case"goerli":r="eth-goerli.gateway.pokt.network";break;case"homestead":r="eth-mainnet.gateway.pokt.network";break;case"kovan":r="poa-kovan.gateway.pokt.network";break;case"matic":r="poly-mainnet.gateway.pokt.network";break;case"maticmum":r="polygon-mumbai-rpc.gateway.pokt.network";break;case"rinkeby":r="eth-rinkeby.gateway.pokt.network";break;case"ropsten":r="eth-ropsten.gateway.pokt.network";break;default:be.throwError("unsupported network",i.Logger.errors.INVALID_ARGUMENT,{argument:"network",value:t})}const n={headers:{},url:`https://${r}/v1/lb/${e.applicationId}`};return null!=e.applicationSecretKey&&(n.user="",n.password=e.applicationSecretKey),n}isCommunityResource(){return"62e1ad51b37b8e00394bda3b"===this.applicationId}}const ve=new i.Logger("providers/5.7.2");let we=1;function _e(t,e){const r="Web3LegacyFetcher";return function(t,n){const i={method:t,params:n,id:we++,jsonrpc:"2.0"};return new Promise((t,n)=>{this.emit("debug",{action:"request",fetcher:r,request:Object(v.deepCopy)(i),provider:this}),e(i,(e,o)=>{if(e)return this.emit("debug",{action:"response",fetcher:r,error:e,request:i,provider:this}),n(e);if(this.emit("debug",{action:"response",fetcher:r,request:i,response:o,provider:this}),o.error){const t=new Error(o.error.message);return t.code=o.error.code,t.data=o.error.data,n(t)}t(o.result)})})}}class Me extends yt{constructor(t,e){null==t&&ve.throwArgumentError("missing provider","provider",t);let r=null,n=null,i=null;"function"==typeof t?(r="unknown:",n=t):(r=t.host||t.path||"",!r&&t.isMetaMask&&(r="metamask"),i=t,t.request?(""===r&&(r="eip-1193:"),n=function(t){return function(e,r){null==r&&(r=[]);const n={method:e,params:r};return this.emit("debug",{action:"request",fetcher:"Eip1193Fetcher",request:Object(v.deepCopy)(n),provider:this}),t.request(n).then(t=>(this.emit("debug",{action:"response",fetcher:"Eip1193Fetcher",request:n,response:t,provider:this}),t),t=>{throw this.emit("debug",{action:"response",fetcher:"Eip1193Fetcher",request:n,error:t,provider:this}),t})}}(t)):t.sendAsync?n=_e(0,t.sendAsync.bind(t)):t.send?n=_e(0,t.send.bind(t)):ve.throwArgumentError("unsupported provider","provider",t),r||(r="unknown:")),super(r,e),Object(v.defineReadOnly)(this,"jsonRpcFetchFunc",n),Object(v.defineReadOnly)(this,"provider",i)}send(t,e){return this.jsonRpcFetchFunc(t,e)}}const Ae=new i.Logger("providers/5.7.2");function Ee(t,e){if(null==t&&(t="homestead"),"string"==typeof t){const e=t.match(/^(ws|http)s?:/i);if(e)switch(e[1].toLowerCase()){case"http":case"https":return new yt(t);case"ws":case"wss":return new At(t);default:Ae.throwArgumentError("unsupported URL scheme","network",t)}}const r=l(t);return r&&r._defaultProvider||Ae.throwError("unsupported getDefaultProvider network",i.Logger.errors.NETWORK_ERROR,{operation:"getDefaultProvider",network:t}),r._defaultProvider({FallbackProvider:ue,AlchemyProvider:Bt,AnkrProvider:Nt,CloudflareProvider:Dt,EtherscanProvider:Vt,InfuraProvider:de,JsonRpcProvider:yt,NodesmithProvider:ge,PocketProvider:ye,Web3Provider:Me,IpcProvider:fe},e)}},function(t,e,r){"use strict";r.r(e),r.d(e,"pack",(function(){return d})),r.d(e,"keccak256",(function(){return p})),r.d(e,"sha256",(function(){return m}));var n=r(11),i=r(0),o=r(8),a=r(61),s=r(20),u=r(2);const f=new RegExp("^bytes([0-9]+)$"),c=new RegExp("^(u?int)([0-9]*)$"),h=new RegExp("^(.*)\\[([0-9]*)\\]$"),l=new u.Logger("solidity/5.7.0");function d(t,e){t.length!=e.length&&l.throwArgumentError("wrong number of values; expected ${ types.length }","values",e);const r=[];return t.forEach((function(t,o){r.push(function t(e,r,o){switch(e){case"address":return o?Object(i.zeroPad)(r,32):Object(i.arrayify)(r);case"string":return Object(s.f)(r);case"bytes":return Object(i.arrayify)(r);case"bool":return r=r?"0x01":"0x00",o?Object(i.zeroPad)(r,32):Object(i.arrayify)(r)}let a=e.match(c);if(a){let t=parseInt(a[2]||"256");return(a[2]&&String(t)!==a[2]||t%8!=0||0===t||t>256)&&l.throwArgumentError("invalid number type","type",e),o&&(t=256),r=n.a.from(r).toTwos(t),Object(i.zeroPad)(r,t/8)}if(a=e.match(f),a){const t=parseInt(a[1]);return(String(t)!==a[1]||0===t||t>32)&&l.throwArgumentError("invalid bytes type","type",e),Object(i.arrayify)(r).byteLength!==t&&l.throwArgumentError("invalid value for 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c=t[a],h=t[c],l=t[h],d=257*t[f]^16843008*f;i[0][a]=d<<24|d>>>8,i[1][a]=d<<16|d>>>16,i[2][a]=d<<8|d>>>24,i[3][a]=d,d=16843009*l^65537*h^257*c^16843008*a,o[0][f]=d<<24|d>>>8,o[1][f]=d<<16|d>>>16,o[2][f]=d<<8|d>>>24,o[3][f]=d,0===a?a=s=1:(a=c^t[t[t[l^c]]],s^=t[t[s]])}return{SBOX:r,INV_SBOX:n,SUB_MIX:i,INV_SUB_MIX:o}}();function f(t){this._key=i(t),this._reset()}f.blockSize=16,f.keySize=32,f.prototype.blockSize=f.blockSize,f.prototype.keySize=f.keySize,f.prototype._reset=function(){for(var t=this._key,e=t.length,r=e+6,n=4*(r+1),i=[],o=0;o<e;o++)i[o]=t[o];for(o=e;o<n;o++){var a=i[o-1];o%e==0?(a=a<<8|a>>>24,a=u.SBOX[a>>>24]<<24|u.SBOX[a>>>16&255]<<16|u.SBOX[a>>>8&255]<<8|u.SBOX[255&a],a^=s[o/e|0]<<24):e>6&&o%e==4&&(a=u.SBOX[a>>>24]<<24|u.SBOX[a>>>16&255]<<16|u.SBOX[a>>>8&255]<<8|u.SBOX[255&a]),i[o]=i[o-e]^a}for(var f=[],c=0;c<n;c++){var 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n=r(9).Buffer,i=r(117);t.exports=function(t,e,r,o){if(n.isBuffer(t)||(t=n.from(t,"binary")),e&&(n.isBuffer(e)||(e=n.from(e,"binary")),8!==e.length))throw new RangeError("salt should be Buffer with 8 byte length");for(var a=r/8,s=n.alloc(a),u=n.alloc(o||0),f=n.alloc(0);a>0||o>0;){var c=new i;c.update(f),c.update(t),e&&c.update(e),f=c.digest();var h=0;if(a>0){var l=s.length-a;h=Math.min(a,f.length),f.copy(s,l,0,h),a-=h}if(h<f.length&&o>0){var d=u.length-o,p=Math.min(o,f.length-h);f.copy(u,d,h,h+p),o-=p}}return f.fill(0),{key:s,iv:u}}},function(t,e,r){"use strict";var n=r(14),i=r(34),o=i.getNAF,a=i.getJSF,s=i.assert;function u(t,e){this.type=t,this.p=new n(e.p,16),this.red=e.prime?n.red(e.prime):n.mont(this.p),this.zero=new n(0).toRed(this.red),this.one=new n(1).toRed(this.red),this.two=new n(2).toRed(this.red),this.n=e.n&&new n(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var r=this.n&&this.p.div(this.n);!r||r.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}function f(t,e){this.curve=t,this.type=e,this.precomputed=null}t.exports=u,u.prototype.point=function(){throw new Error("Not implemented")},u.prototype.validate=function(){throw new Error("Not implemented")},u.prototype._fixedNafMul=function(t,e){s(t.precomputed);var r=t._getDoubles(),n=o(e,1,this._bitLength),i=(1<<r.step+1)-(r.step%2==0?2:1);i/=3;var a,u,f=[];for(a=0;a<n.length;a+=r.step){u=0;for(var c=a+r.step-1;c>=a;c--)u=(u<<1)+n[c];f.push(u)}for(var h=this.jpoint(null,null,null),l=this.jpoint(null,null,null),d=i;d>0;d--){for(a=0;a<f.length;a++)(u=f[a])===d?l=l.mixedAdd(r.points[a]):u===-d&&(l=l.mixedAdd(r.points[a].neg()));h=h.add(l)}return h.toP()},u.prototype._wnafMul=function(t,e){var r=4,n=t._getNAFPoints(r);r=n.wnd;for(var i=n.points,a=o(e,r,this._bitLength),u=this.jpoint(null,null,null),f=a.length-1;f>=0;f--){for(var c=0;f>=0&&0===a[f];f--)c++;if(f>=0&&c++,u=u.dblp(c),f<0)break;var h=a[f];s(0!==h),u="affine"===t.type?h>0?u.mixedAdd(i[h-1>>1]):u.mixedAdd(i[-h-1>>1].neg()):h>0?u.add(i[h-1>>1]):u.add(i[-h-1>>1].neg())}return"affine"===t.type?u.toP():u},u.prototype._wnafMulAdd=function(t,e,r,n,i){var s,u,f,c=this._wnafT1,h=this._wnafT2,l=this._wnafT3,d=0;for(s=0;s<n;s++){var p=(f=e[s])._getNAFPoints(t);c[s]=p.wnd,h[s]=p.points}for(s=n-1;s>=1;s-=2){var m=s-1,g=s;if(1===c[m]&&1===c[g]){var b=[e[m],null,null,e[g]];0===e[m].y.cmp(e[g].y)?(b[1]=e[m].add(e[g]),b[2]=e[m].toJ().mixedAdd(e[g].neg())):0===e[m].y.cmp(e[g].y.redNeg())?(b[1]=e[m].toJ().mixedAdd(e[g]),b[2]=e[m].add(e[g].neg())):(b[1]=e[m].toJ().mixedAdd(e[g]),b[2]=e[m].toJ().mixedAdd(e[g].neg()));var y=[-3,-1,-5,-7,0,7,5,1,3],v=a(r[m],r[g]);for(d=Math.max(v[0].length,d),l[m]=new Array(d),l[g]=new Array(d),u=0;u<d;u++){var w=0|v[0][u],_=0|v[1][u];l[m][u]=y[3*(w+1)+(_+1)],l[g][u]=0,h[m]=b}}else l[m]=o(r[m],c[m],this._bitLength),l[g]=o(r[g],c[g],this._bitLength),d=Math.max(l[m].length,d),d=Math.max(l[g].length,d)}var M=this.jpoint(null,null,null),A=this._wnafT4;for(s=d;s>=0;s--){for(var E=0;s>=0;){var S=!0;for(u=0;u<n;u++)A[u]=0|l[u][s],0!==A[u]&&(S=!1);if(!S)break;E++,s--}if(s>=0&&E++,M=M.dblp(E),s<0)break;for(u=0;u<n;u++){var x=A[u];0!==x&&(x>0?f=h[u][x-1>>1]:x<0&&(f=h[u][-x-1>>1].neg()),M="affine"===f.type?M.mixedAdd(f):M.add(f))}}for(s=0;s<n;s++)h[s]=null;return i?M:M.toP()},u.BasePoint=f,f.prototype.eq=function(){throw new Error("Not implemented")},f.prototype.validate=function(){return this.curve.validate(this)},u.prototype.decodePoint=function(t,e){t=i.toArray(t,e);var r=this.p.byteLength();if((4===t[0]||6===t[0]||7===t[0])&&t.length-1==2*r)return 6===t[0]?s(t[t.length-1]%2==0):7===t[0]&&s(t[t.length-1]%2==1),this.point(t.slice(1,1+r),t.slice(1+r,1+2*r));if((2===t[0]||3===t[0])&&t.length-1===r)return this.pointFromX(t.slice(1,1+r),3===t[0]);throw new Error("Unknown point format")},f.prototype.encodeCompressed=function(t){return this.encode(t,!0)},f.prototype._encode=function(t){var e=this.curve.p.byteLength(),r=this.getX().toArray("be",e);return t?[this.getY().isEven()?2:3].concat(r):[4].concat(r,this.getY().toArray("be",e))},f.prototype.encode=function(t,e){return i.encode(this._encode(e),t)},f.prototype.precompute=function(t){if(this.precomputed)return this;var e={doubles:null,naf:null,beta:null};return e.naf=this._getNAFPoints(8),e.doubles=this._getDoubles(4,t),e.beta=this._getBeta(),this.precomputed=e,this},f.prototype._hasDoubles=function(t){if(!this.precomputed)return!1;var e=this.precomputed.doubles;return!!e&&e.points.length>=Math.ceil((t.bitLength()+1)/e.step)},f.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],n=this,i=0;i<e;i+=t){for(var o=0;o<t;o++)n=n.dbl();r.push(n)}return{step:t,points:r}},f.prototype._getNAFPoints=function(t){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],r=(1<<t)-1,n=1===r?null:this.dbl(),i=1;i<r;i++)e[i]=e[i-1].add(n);return{wnd:t,points:e}},f.prototype._getBeta=function(){return null},f.prototype.dblp=function(t){for(var e=this,r=0;r<t;r++)e=e.dbl();return e}},function(t,e,r){var n=r(371),i=r(378),o=r(379),a=r(125),s=r(180),u=r(9).Buffer;function f(t){var e;"object"!=typeof t||u.isBuffer(t)||(e=t.passphrase,t=t.key),"string"==typeof t&&(t=u.from(t));var r,f,c=o(t,e),h=c.tag,l=c.data;switch(h){case"CERTIFICATE":f=n.certificate.decode(l,"der").tbsCertificate.subjectPublicKeyInfo;case"PUBLIC 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a=this.words[i]<<o|n;t[r++]=255&a,r<t.length&&(t[r++]=a>>8&255),r<t.length&&(t[r++]=a>>16&255),6===o?(r<t.length&&(t[r++]=a>>24&255),n=0,o=0):(n=a>>>24,o+=2)}if(r<t.length)for(t[r++]=n;r<t.length;)t[r++]=0},o.prototype._toArrayLikeBE=function(t,e){for(var r=t.length-1,n=0,i=0,o=0;i<this.length;i++){var a=this.words[i]<<o|n;t[r--]=255&a,r>=0&&(t[r--]=a>>8&255),r>=0&&(t[r--]=a>>16&255),6===o?(r>=0&&(t[r--]=a>>24&255),n=0,o=0):(n=a>>>24,o+=2)}if(r>=0)for(t[r--]=n;r>=0;)t[r--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var r=this._zeroBits(this.words[e]);if(t+=r,26!==r)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this._strip()},o.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;r<e.length;r++)this.words[r]=this.words[r]&t.words[r];return this.length=e.length,this._strip()},o.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;n<r.length;n++)this.words[n]=e.words[n]^r.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this._strip()},o.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i<e;i++)this.words[i]=67108863&~this.words[i];return r>0&&(this.words[i]=~this.words[i]&67108863>>26-r),this._strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<<i:this.words[r]&~(1<<i),this._strip()},o.prototype.iadd=function(t){var e,r,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,a=0;a<n.length;a++)o=(e=(0|r.words[a])-(0|n.words[a])+o)>>26,this.words[a]=67108863&e;for(;0!==o&&a<r.length;a++)o=(e=(0|r.words[a])+o)>>26,this.words[a]=67108863&e;if(0===o&&a<r.length&&r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this.length=Math.max(this.length,a),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var n,i,o,a=t.words,s=e.words,u=r.words,f=0,c=0|a[0],h=8191&c,l=c>>>13,d=0|a[1],p=8191&d,m=d>>>13,g=0|a[2],b=8191&g,y=g>>>13,v=0|a[3],w=8191&v,_=v>>>13,M=0|a[4],A=8191&M,E=M>>>13,S=0|a[5],x=8191&S,k=S>>>13,I=0|a[6],O=8191&I,C=I>>>13,B=0|a[7],R=8191&B,T=B>>>13,P=0|a[8],N=8191&P,j=P>>>13,L=0|a[9],D=8191&L,F=L>>>13,U=0|s[0],q=8191&U,K=U>>>13,z=0|s[1],H=8191&z,Q=z>>>13,V=0|s[2],G=8191&V,W=V>>>13,Z=0|s[3],Y=8191&Z,J=Z>>>13,X=0|s[4],$=8191&X,tt=X>>>13,et=0|s[5],rt=8191&et,nt=et>>>13,it=0|s[6],ot=8191&it,at=it>>>13,st=0|s[7],ut=8191&st,ft=st>>>13,ct=0|s[8],ht=8191&ct,lt=ct>>>13,dt=0|s[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(f+(n=Math.imul(h,q))|0)+((8191&(i=(i=Math.imul(h,K))+Math.imul(l,q)|0))<<13)|0;f=((o=Math.imul(l,K))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,q),i=(i=Math.imul(p,K))+Math.imul(m,q)|0,o=Math.imul(m,K);var bt=(f+(n=n+Math.imul(h,H)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(l,H)|0))<<13)|0;f=((o=o+Math.imul(l,Q)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(b,q),i=(i=Math.imul(b,K))+Math.imul(y,q)|0,o=Math.imul(y,K),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,Q)|0;var yt=(f+(n=n+Math.imul(h,G)|0)|0)+((8191&(i=(i=i+Math.imul(h,W)|0)+Math.imul(l,G)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,q),i=(i=Math.imul(w,K))+Math.imul(_,q)|0,o=Math.imul(_,K),n=n+Math.imul(b,H)|0,i=(i=i+Math.imul(b,Q)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,Q)|0,n=n+Math.imul(p,G)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,W)|0;var vt=(f+(n=n+Math.imul(h,Y)|0)|0)+((8191&(i=(i=i+Math.imul(h,J)|0)+Math.imul(l,Y)|0))<<13)|0;f=((o=o+Math.imul(l,J)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(A,q),i=(i=Math.imul(A,K))+Math.imul(E,q)|0,o=Math.imul(E,K),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,Q)|0,n=n+Math.imul(b,G)|0,i=(i=i+Math.imul(b,W)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,Y)|0,i=(i=i+Math.imul(p,J)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,J)|0;var wt=(f+(n=n+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,tt)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,q),i=(i=Math.imul(x,K))+Math.imul(k,q)|0,o=Math.imul(k,K),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,Q)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,Q)|0,n=n+Math.imul(w,G)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(_,G)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(b,Y)|0,i=(i=i+Math.imul(b,J)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0;var _t=(f+(n=n+Math.imul(h,rt)|0)|0)+((8191&(i=(i=i+Math.imul(h,nt)|0)+Math.imul(l,rt)|0))<<13)|0;f=((o=o+Math.imul(l,nt)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(O,q),i=(i=Math.imul(O,K))+Math.imul(C,q)|0,o=Math.imul(C,K),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,Q)|0)+Math.imul(k,H)|0,o=o+Math.imul(k,Q)|0,n=n+Math.imul(A,G)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(E,G)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(w,Y)|0,i=(i=i+Math.imul(w,J)|0)+Math.imul(_,Y)|0,o=o+Math.imul(_,J)|0,n=n+Math.imul(b,$)|0,i=(i=i+Math.imul(b,tt)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(f+(n=n+Math.imul(h,ot)|0)|0)+((8191&(i=(i=i+Math.imul(h,at)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,at)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(R,q),i=(i=Math.imul(R,K))+Math.imul(T,q)|0,o=Math.imul(T,K),n=n+Math.imul(O,H)|0,i=(i=i+Math.imul(O,Q)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,Q)|0,n=n+Math.imul(x,G)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(A,Y)|0,i=(i=i+Math.imul(A,J)|0)+Math.imul(E,Y)|0,o=o+Math.imul(E,J)|0,n=n+Math.imul(w,$)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(_,$)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(b,rt)|0,i=(i=i+Math.imul(b,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,at)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0;var At=(f+(n=n+Math.imul(h,ut)|0)|0)+((8191&(i=(i=i+Math.imul(h,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,q),i=(i=Math.imul(N,K))+Math.imul(j,q)|0,o=Math.imul(j,K),n=n+Math.imul(R,H)|0,i=(i=i+Math.imul(R,Q)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,Q)|0,n=n+Math.imul(O,G)|0,i=(i=i+Math.imul(O,W)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,Y)|0,i=(i=i+Math.imul(x,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(A,$)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(b,ot)|0,i=(i=i+Math.imul(b,at)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,at)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var Et=(f+(n=n+Math.imul(h,ht)|0)|0)+((8191&(i=(i=i+Math.imul(h,lt)|0)+Math.imul(l,ht)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(D,q),i=(i=Math.imul(D,K))+Math.imul(F,q)|0,o=Math.imul(F,K),n=n+Math.imul(N,H)|0,i=(i=i+Math.imul(N,Q)|0)+Math.imul(j,H)|0,o=o+Math.imul(j,Q)|0,n=n+Math.imul(R,G)|0,i=(i=i+Math.imul(R,W)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(O,Y)|0,i=(i=i+Math.imul(O,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,at)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,at)|0,n=n+Math.imul(b,ut)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ft)|0,n=n+Math.imul(p,ht)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,lt)|0;var St=(f+(n=n+Math.imul(h,pt)|0)|0)+((8191&(i=(i=i+Math.imul(h,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,H),i=(i=Math.imul(D,Q))+Math.imul(F,H)|0,o=Math.imul(F,Q),n=n+Math.imul(N,G)|0,i=(i=i+Math.imul(N,W)|0)+Math.imul(j,G)|0,o=o+Math.imul(j,W)|0,n=n+Math.imul(R,Y)|0,i=(i=i+Math.imul(R,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,n=n+Math.imul(O,$)|0,i=(i=i+Math.imul(O,tt)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,at)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(_,ut)|0,o=o+Math.imul(_,ft)|0,n=n+Math.imul(b,ht)|0,i=(i=i+Math.imul(b,lt)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,G),i=(i=Math.imul(D,W))+Math.imul(F,G)|0,o=Math.imul(F,W),n=n+Math.imul(N,Y)|0,i=(i=i+Math.imul(N,J)|0)+Math.imul(j,Y)|0,o=o+Math.imul(j,J)|0,n=n+Math.imul(R,$)|0,i=(i=i+Math.imul(R,tt)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(O,rt)|0,i=(i=i+Math.imul(O,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,at)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,at)|0,n=n+Math.imul(A,ut)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,ft)|0,n=n+Math.imul(w,ht)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(_,ht)|0,o=o+Math.imul(_,lt)|0;var kt=(f+(n=n+Math.imul(b,pt)|0)|0)+((8191&(i=(i=i+Math.imul(b,mt)|0)+Math.imul(y,pt)|0))<<13)|0;f=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,Y),i=(i=Math.imul(D,J))+Math.imul(F,Y)|0,o=Math.imul(F,J),n=n+Math.imul(N,$)|0,i=(i=i+Math.imul(N,tt)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,tt)|0,n=n+Math.imul(R,rt)|0,i=(i=i+Math.imul(R,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(O,ot)|0,i=(i=i+Math.imul(O,at)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,at)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(A,ht)|0,i=(i=i+Math.imul(A,lt)|0)+Math.imul(E,ht)|0,o=o+Math.imul(E,lt)|0;var It=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(_,pt)|0))<<13)|0;f=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,tt))+Math.imul(F,$)|0,o=Math.imul(F,tt),n=n+Math.imul(N,rt)|0,i=(i=i+Math.imul(N,nt)|0)+Math.imul(j,rt)|0,o=o+Math.imul(j,nt)|0,n=n+Math.imul(R,ot)|0,i=(i=i+Math.imul(R,at)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,n=n+Math.imul(O,ut)|0,i=(i=i+Math.imul(O,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(x,ht)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,lt)|0;var Ot=(f+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(E,pt)|0))<<13)|0;f=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(N,ot)|0,i=(i=i+Math.imul(N,at)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,at)|0,n=n+Math.imul(R,ut)|0,i=(i=i+Math.imul(R,ft)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ft)|0,n=n+Math.imul(O,ht)|0,i=(i=i+Math.imul(O,lt)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,lt)|0;var Ct=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,at))+Math.imul(F,ot)|0,o=Math.imul(F,at),n=n+Math.imul(N,ut)|0,i=(i=i+Math.imul(N,ft)|0)+Math.imul(j,ut)|0,o=o+Math.imul(j,ft)|0,n=n+Math.imul(R,ht)|0,i=(i=i+Math.imul(R,lt)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,lt)|0;var Bt=(f+(n=n+Math.imul(O,pt)|0)|0)+((8191&(i=(i=i+Math.imul(O,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(F,ut)|0,o=Math.imul(F,ft),n=n+Math.imul(N,ht)|0,i=(i=i+Math.imul(N,lt)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,lt)|0;var Rt=(f+(n=n+Math.imul(R,pt)|0)|0)+((8191&(i=(i=i+Math.imul(R,mt)|0)+Math.imul(T,pt)|0))<<13)|0;f=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(D,ht),i=(i=Math.imul(D,lt))+Math.imul(F,ht)|0,o=Math.imul(F,lt);var Tt=(f+(n=n+Math.imul(N,pt)|0)|0)+((8191&(i=(i=i+Math.imul(N,mt)|0)+Math.imul(j,pt)|0))<<13)|0;f=((o=o+Math.imul(j,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(F,pt)|0))<<13)|0;return f=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=bt,u[2]=yt,u[3]=vt,u[4]=wt,u[5]=_t,u[6]=Mt,u[7]=At,u[8]=Et,u[9]=St,u[10]=xt,u[11]=kt,u[12]=It,u[13]=Ot,u[14]=Ct,u[15]=Bt,u[16]=Rt,u[17]=Tt,u[18]=Pt,0!==f&&(u[19]=f,r.length++),r};function b(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var a=i;i=0;for(var s=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var c=o-f,h=(0|t.words[c])*(0|e.words[f]),l=67108863&h;s=67108863&(l=l+s|0),i+=(a=(a=a+(h/67108864|0)|0)+(l>>>26)|0)>>>26,a&=67108863}r.words[o]=s,n=a,a=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return b(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?b(this,t,e):y(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},v.prototype.permute=function(t,e,r,n,i,o){for(var a=0;a<o;a++)n[a]=e[t[a]],i[a]=r[t[a]]},v.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),f=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var h=u,l=f,d=0;d<a;d++){var p=r[c+d],m=n[c+d],g=r[c+d+a],b=n[c+d+a],y=h*g-l*b;b=h*b+l*g,g=y,r[c+d]=p+g,n[c+d]=m+b,r[c+d+a]=p-g,n[c+d+a]=m-b,d!==s&&(y=u*h-f*l,l=u*l+f*h,h=y)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},v.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},v.prototype.convert13b=function(t,e,r,i){for(var o=0,a=0;a<e;a++)o+=0|t[a],r[2*a]=8191&o,o>>>=13,r[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<i;++a)r[a]=0;n(0===o),n(0==(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),a=new Array(n),s=new Array(n),u=new Array(n),f=new Array(n),c=new Array(n),h=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,a,n),this.convert13b(e.words,e.length,f,n),this.transform(a,o,s,u,n,i),this.transform(f,o,c,h,n,i);for(var d=0;d<n;d++){var p=s[d]*c[d]-u[d]*h[d];u[d]=s[d]*h[d]+u[d]*c[d],s[d]=p}return this.conjugate(s,u,n),this.transform(s,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),y(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,a=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=a>>>26,this.words[i]=67108863&a}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var 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h=0|this.words[f];this.words[f]=c<<26-o|h>>>o,c=h&s}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r)&&!!(this.words[r]&i)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return 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c=n.clone()._ishlnsubmul(i,1,u);0===c.negative&&(n=c,s&&(s.words[u]=1));for(var h=u-1;h>=0;h--){var l=67108864*(0|n.words[i.length+h])+(0|n.words[i.length+h-1]);for(l=Math.min(l/a|0,67108863),n._ishlnsubmul(i,l,h);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,h),n.isZero()||(n.negative^=1);s&&(s.words[h]=l)}return s&&s._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(i=s.div.neg()),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.iadd(t)),{div:i,mod:a}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(i=s.div.neg()),{div:i,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.isub(t)),{div:s.div,mod:a}):t.length>this.length||this.cmp(t)<0?{div:new 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n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new x(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return 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e.forEach((function(t){i.push(Uint8Array.from(t))})),t.from(n.publicKeyCombine(i,r))},e.signatureNormalize=function(e){return t.from(n.signatureNormalize(Uint8Array.from(e)))},e.signatureExport=function(e){return t.from(n.signatureExport(Uint8Array.from(e)))},e.signatureImport=function(e){return t.from(n.signatureImport(Uint8Array.from(e)))},e.signatureImportLax=function(t){if(0===t.length)throw new RangeError("signature length is invalid");var e=o.signatureImportLax(t);if(null===e)throw new Error("couldn't parse DER signature");return i.signatureImport(e)},e.sign=function(e,r,i){if(null===i)throw new TypeError("options should be an Object");var o=void 0;if(i){if(o={},null===i.data)throw new TypeError("options.data should be a Buffer");if(i.data){if(32!=i.data.length)throw new RangeError("options.data length is invalid");o.data=new Uint8Array(i.data)}if(null===i.noncefn)throw new TypeError("options.noncefn should be a Function");i.noncefn&&(o.noncefn=function(e,r,n,o,a){var 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/**
* [js-sha3]{@link https://github.com/emn178/js-sha3}
*
* @version 0.8.0
* @author Chen, Yi-Cyuan [emn178@gmail.com]
* @copyright Chen, Yi-Cyuan 2015-2018
* @license MIT
*/!function(){"use strict";var a="input is invalid type",s="object"==typeof window,u=s?window:{};u.JS_SHA3_NO_WINDOW&&(s=!1);var f=!s&&"object"==typeof self;!u.JS_SHA3_NO_NODE_JS&&"object"==typeof n&&n.versions&&n.versions.node?u=i:f&&(u=self);var c=!u.JS_SHA3_NO_COMMON_JS&&"object"==typeof t&&t.exports,h=r(440),l=!u.JS_SHA3_NO_ARRAY_BUFFER&&"undefined"!=typeof ArrayBuffer,d="0123456789abcdef".split(""),p=[4,1024,262144,67108864],m=[0,8,16,24],g=[1,0,32898,0,32906,2147483648,2147516416,2147483648,32907,0,2147483649,0,2147516545,2147483648,32777,2147483648,138,0,136,0,2147516425,0,2147483658,0,2147516555,0,139,2147483648,32905,2147483648,32771,2147483648,32770,2147483648,128,2147483648,32778,0,2147483658,2147483648,2147516545,2147483648,32896,2147483648,2147483649,0,2147516424,2147483648],b=[224,256,384,512],y=[128,256],v=["hex","buffer","arrayBuffer","array","digest"],w={128:168,256:136};!u.JS_SHA3_NO_NODE_JS&&Array.isArray||(Array.isArray=function(t){return"[object Array]"===Object.prototype.toString.call(t)}),!l||!u.JS_SHA3_NO_ARRAY_BUFFER_IS_VIEW&&ArrayBuffer.isView||(ArrayBuffer.isView=function(t){return"object"==typeof t&&t.buffer&&t.buffer.constructor===ArrayBuffer});for(var _=function(t,e,r){return function(n){return new j(t,e,t).update(n)[r]()}},M=function(t,e,r){return function(n,i){return new j(t,e,i).update(n)[r]()}},A=function(t,e,r){return function(e,n,i,o){return I["cshake"+t].update(e,n,i,o)[r]()}},E=function(t,e,r){return function(e,n,i,o){return I["kmac"+t].update(e,n,i,o)[r]()}},S=function(t,e,r,n){for(var i=0;i<v.length;++i){var o=v[i];t[o]=e(r,n,o)}return t},x=function(t,e){var r=_(t,e,"hex");return r.create=function(){return new j(t,e,t)},r.update=function(t){return r.create().update(t)},S(r,_,t,e)},k=[{name:"keccak",padding:[1,256,65536,16777216],bits:b,createMethod:x},{name:"sha3",padding:[6,1536,393216,100663296],bits:b,createMethod:x},{name:"shake",padding:[31,7936,2031616,520093696],bits:y,createMethod:function(t,e){var r=M(t,e,"hex");return r.create=function(r){return new j(t,e,r)},r.update=function(t,e){return r.create(e).update(t)},S(r,M,t,e)}},{name:"cshake",padding:p,bits:y,createMethod:function(t,e){var r=w[t],n=A(t,0,"hex");return n.create=function(n,i,o){return i||o?new j(t,e,n).bytepad([i,o],r):I["shake"+t].create(n)},n.update=function(t,e,r,i){return n.create(e,r,i).update(t)},S(n,A,t,e)}},{name:"kmac",padding:p,bits:y,createMethod:function(t,e){var r=w[t],n=E(t,0,"hex");return n.create=function(n,i,o){return new L(t,e,i).bytepad(["KMAC",o],r).bytepad([n],r)},n.update=function(t,e,r,i){return n.create(t,r,i).update(e)},S(n,E,t,e)}}],I={},O=[],C=0;C<k.length;++C)for(var B=k[C],R=B.bits,T=0;T<R.length;++T){var P=B.name+"_"+R[T];if(O.push(P),I[P]=B.createMethod(R[T],B.padding),"sha3"!==B.name){var N=B.name+R[T];O.push(N),I[N]=I[P]}}function j(t,e,r){this.blocks=[],this.s=[],this.padding=e,this.outputBits=r,this.reset=!0,this.finalized=!1,this.block=0,this.start=0,this.blockCount=1600-(t<<1)>>5,this.byteCount=this.blockCount<<2,this.outputBlocks=r>>5,this.extraBytes=(31&r)>>3;for(var n=0;n<50;++n)this.s[n]=0}function L(t,e,r){j.call(this,t,e,r)}j.prototype.update=function(t){if(this.finalized)throw new Error("finalize already called");var e,r=typeof t;if("string"!==r){if("object"!==r)throw new Error(a);if(null===t)throw new Error(a);if(l&&t.constructor===ArrayBuffer)t=new Uint8Array(t);else if(!(Array.isArray(t)||l&&ArrayBuffer.isView(t)))throw new Error(a);e=!0}for(var n,i,o=this.blocks,s=this.byteCount,u=t.length,f=this.blockCount,c=0,h=this.s;c<u;){if(this.reset)for(this.reset=!1,o[0]=this.block,n=1;n<f+1;++n)o[n]=0;if(e)for(n=this.start;c<u&&n<s;++c)o[n>>2]|=t[c]<<m[3&n++];else for(n=this.start;c<u&&n<s;++c)(i=t.charCodeAt(c))<128?o[n>>2]|=i<<m[3&n++]:i<2048?(o[n>>2]|=(192|i>>6)<<m[3&n++],o[n>>2]|=(128|63&i)<<m[3&n++]):i<55296||i>=57344?(o[n>>2]|=(224|i>>12)<<m[3&n++],o[n>>2]|=(128|i>>6&63)<<m[3&n++],o[n>>2]|=(128|63&i)<<m[3&n++]):(i=65536+((1023&i)<<10|1023&t.charCodeAt(++c)),o[n>>2]|=(240|i>>18)<<m[3&n++],o[n>>2]|=(128|i>>12&63)<<m[3&n++],o[n>>2]|=(128|i>>6&63)<<m[3&n++],o[n>>2]|=(128|63&i)<<m[3&n++]);if(this.lastByteIndex=n,n>=s){for(this.start=n-s,this.block=o[f],n=0;n<f;++n)h[n]^=o[n];D(h),this.reset=!0}else this.start=n}return this},j.prototype.encode=function(t,e){var r=255&t,n=1,i=[r];for(r=255&(t>>=8);r>0;)i.unshift(r),r=255&(t>>=8),++n;return e?i.push(n):i.unshift(n),this.update(i),i.length},j.prototype.encodeString=function(t){var e,r=typeof t;if("string"!==r){if("object"!==r)throw new Error(a);if(null===t)throw new Error(a);if(l&&t.constructor===ArrayBuffer)t=new Uint8Array(t);else if(!(Array.isArray(t)||l&&ArrayBuffer.isView(t)))throw new Error(a);e=!0}var n=0,i=t.length;if(e)n=i;else for(var o=0;o<t.length;++o){var s=t.charCodeAt(o);s<128?n+=1:s<2048?n+=2:s<55296||s>=57344?n+=3:(s=65536+((1023&s)<<10|1023&t.charCodeAt(++o)),n+=4)}return n+=this.encode(8*n),this.update(t),n},j.prototype.bytepad=function(t,e){for(var r=this.encode(e),n=0;n<t.length;++n)r+=this.encodeString(t[n]);var i=e-r%e,o=[];return o.length=i,this.update(o),this},j.prototype.finalize=function(){if(!this.finalized){this.finalized=!0;var t=this.blocks,e=this.lastByteIndex,r=this.blockCount,n=this.s;if(t[e>>2]|=this.padding[3&e],this.lastByteIndex===this.byteCount)for(t[0]=t[r],e=1;e<r+1;++e)t[e]=0;for(t[r-1]|=2147483648,e=0;e<r;++e)n[e]^=t[e];D(n)}},j.prototype.toString=j.prototype.hex=function(){this.finalize();for(var t,e=this.blockCount,r=this.s,n=this.outputBlocks,i=this.extraBytes,o=0,a=0,s="";a<n;){for(o=0;o<e&&a<n;++o,++a)t=r[o],s+=d[t>>4&15]+d[15&t]+d[t>>12&15]+d[t>>8&15]+d[t>>20&15]+d[t>>16&15]+d[t>>28&15]+d[t>>24&15];a%e==0&&(D(r),o=0)}return i&&(t=r[o],s+=d[t>>4&15]+d[15&t],i>1&&(s+=d[t>>12&15]+d[t>>8&15]),i>2&&(s+=d[t>>20&15]+d[t>>16&15])),s},j.prototype.arrayBuffer=function(){this.finalize();var t,e=this.blockCount,r=this.s,n=this.outputBlocks,i=this.extraBytes,o=0,a=0,s=this.outputBits>>3;t=i?new ArrayBuffer(n+1<<2):new ArrayBuffer(s);for(var u=new Uint32Array(t);a<n;){for(o=0;o<e&&a<n;++o,++a)u[a]=r[o];a%e==0&&D(r)}return i&&(u[o]=r[o],t=t.slice(0,s)),t},j.prototype.buffer=j.prototype.arrayBuffer,j.prototype.digest=j.prototype.array=function(){this.finalize();for(var t,e,r=this.blockCount,n=this.s,i=this.outputBlocks,o=this.extraBytes,a=0,s=0,u=[];s<i;){for(a=0;a<r&&s<i;++a,++s)t=s<<2,e=n[a],u[t]=255&e,u[t+1]=e>>8&255,u[t+2]=e>>16&255,u[t+3]=e>>24&255;s%r==0&&D(n)}return o&&(t=s<<2,e=n[a],u[t]=255&e,o>1&&(u[t+1]=e>>8&255),o>2&&(u[t+2]=e>>16&255)),u},L.prototype=new j,L.prototype.finalize=function(){return this.encode(this.outputBits,!0),j.prototype.finalize.call(this)};var D=function(t){var e,r,n,i,o,a,s,u,f,c,h,l,d,p,m,b,y,v,w,_,M,A,E,S,x,k,I,O,C,B,R,T,P,N,j,L,D,F,U,q,K,z,H,Q,V,G,W,Z,Y,J,X,$,tt,et,rt,nt,it,ot,at,st,ut,ft,ct;for(n=0;n<48;n+=2)i=t[0]^t[10]^t[20]^t[30]^t[40],o=t[1]^t[11]^t[21]^t[31]^t[41],a=t[2]^t[12]^t[22]^t[32]^t[42],s=t[3]^t[13]^t[23]^t[33]^t[43],u=t[4]^t[14]^t[24]^t[34]^t[44],f=t[5]^t[15]^t[25]^t[35]^t[45],c=t[6]^t[16]^t[26]^t[36]^t[46],h=t[7]^t[17]^t[27]^t[37]^t[47],e=(l=t[8]^t[18]^t[28]^t[38]^t[48])^(a<<1|s>>>31),r=(d=t[9]^t[19]^t[29]^t[39]^t[49])^(s<<1|a>>>31),t[0]^=e,t[1]^=r,t[10]^=e,t[11]^=r,t[20]^=e,t[21]^=r,t[30]^=e,t[31]^=r,t[40]^=e,t[41]^=r,e=i^(u<<1|f>>>31),r=o^(f<<1|u>>>31),t[2]^=e,t[3]^=r,t[12]^=e,t[13]^=r,t[22]^=e,t[23]^=r,t[32]^=e,t[33]^=r,t[42]^=e,t[43]^=r,e=a^(c<<1|h>>>31),r=s^(h<<1|c>>>31),t[4]^=e,t[5]^=r,t[14]^=e,t[15]^=r,t[24]^=e,t[25]^=r,t[34]^=e,t[35]^=r,t[44]^=e,t[45]^=r,e=u^(l<<1|d>>>31),r=f^(d<<1|l>>>31),t[6]^=e,t[7]^=r,t[16]^=e,t[17]^=r,t[26]^=e,t[27]^=r,t[36]^=e,t[37]^=r,t[46]^=e,t[47]^=r,e=c^(i<<1|o>>>31),r=h^(o<<1|i>>>31),t[8]^=e,t[9]^=r,t[18]^=e,t[19]^=r,t[28]^=e,t[29]^=r,t[38]^=e,t[39]^=r,t[48]^=e,t[49]^=r,p=t[0],m=t[1],G=t[11]<<4|t[10]>>>28,W=t[10]<<4|t[11]>>>28,O=t[20]<<3|t[21]>>>29,C=t[21]<<3|t[20]>>>29,st=t[31]<<9|t[30]>>>23,ut=t[30]<<9|t[31]>>>23,z=t[40]<<18|t[41]>>>14,H=t[41]<<18|t[40]>>>14,N=t[2]<<1|t[3]>>>31,j=t[3]<<1|t[2]>>>31,b=t[13]<<12|t[12]>>>20,y=t[12]<<12|t[13]>>>20,Z=t[22]<<10|t[23]>>>22,Y=t[23]<<10|t[22]>>>22,B=t[33]<<13|t[32]>>>19,R=t[32]<<13|t[33]>>>19,ft=t[42]<<2|t[43]>>>30,ct=t[43]<<2|t[42]>>>30,et=t[5]<<30|t[4]>>>2,rt=t[4]<<30|t[5]>>>2,L=t[14]<<6|t[15]>>>26,D=t[15]<<6|t[14]>>>26,v=t[25]<<11|t[24]>>>21,w=t[24]<<11|t[25]>>>21,J=t[34]<<15|t[35]>>>17,X=t[35]<<15|t[34]>>>17,T=t[45]<<29|t[44]>>>3,P=t[44]<<29|t[45]>>>3,S=t[6]<<28|t[7]>>>4,x=t[7]<<28|t[6]>>>4,nt=t[17]<<23|t[16]>>>9,it=t[16]<<23|t[17]>>>9,F=t[26]<<25|t[27]>>>7,U=t[27]<<25|t[26]>>>7,_=t[36]<<21|t[37]>>>11,M=t[37]<<21|t[36]>>>11,$=t[47]<<24|t[46]>>>8,tt=t[46]<<24|t[47]>>>8,Q=t[8]<<27|t[9]>>>5,V=t[9]<<27|t[8]>>>5,k=t[18]<<20|t[19]>>>12,I=t[19]<<20|t[18]>>>12,ot=t[29]<<7|t[28]>>>25,at=t[28]<<7|t[29]>>>25,q=t[38]<<8|t[39]>>>24,K=t[39]<<8|t[38]>>>24,A=t[48]<<14|t[49]>>>18,E=t[49]<<14|t[48]>>>18,t[0]=p^~b&v,t[1]=m^~y&w,t[10]=S^~k&O,t[11]=x^~I&C,t[20]=N^~L&F,t[21]=j^~D&U,t[30]=Q^~G&Z,t[31]=V^~W&Y,t[40]=et^~nt&ot,t[41]=rt^~it&at,t[2]=b^~v&_,t[3]=y^~w&M,t[12]=k^~O&B,t[13]=I^~C&R,t[22]=L^~F&q,t[23]=D^~U&K,t[32]=G^~Z&J,t[33]=W^~Y&X,t[42]=nt^~ot&st,t[43]=it^~at&ut,t[4]=v^~_&A,t[5]=w^~M&E,t[14]=O^~B&T,t[15]=C^~R&P,t[24]=F^~q&z,t[25]=U^~K&H,t[34]=Z^~J&$,t[35]=Y^~X&tt,t[44]=ot^~st&ft,t[45]=at^~ut&ct,t[6]=_^~A&p,t[7]=M^~E&m,t[16]=B^~T&S,t[17]=R^~P&x,t[26]=q^~z&N,t[27]=K^~H&j,t[36]=J^~$&Q,t[37]=X^~tt&V,t[46]=st^~ft&et,t[47]=ut^~ct&rt,t[8]=A^~p&b,t[9]=E^~m&y,t[18]=T^~S&k,t[19]=P^~x&I,t[28]=z^~N&L,t[29]=H^~j&D,t[38]=$^~Q&G,t[39]=tt^~V&W,t[48]=ft^~et&nt,t[49]=ct^~rt&it,t[0]^=g[n],t[1]^=g[n+1]};if(c)t.exports=I;else{for(C=0;C<O.length;++C)u[O[C]]=I[O[C]];h&&(void 0===(o=function(){return I}.call(e,r,e,t))||(t.exports=o))}}()}).call(this,r(15),r(17))},function(t,e,r){"use strict";r.d(e,"a",(function(){return n}));const n="0x0000000000000000000000000000000000000000000000000000000000000000"},function(t,e,r){"use strict";(function(t){r.d(e,"a",(function(){return u}));let n=null;const i={};let o=1;function a(t){try{return t()}catch(t){}}const s=a(()=>globalThis)||a(()=>t)||Object.create(null),u=s["@wry/context:Slot"]||Array["@wry/context:Slot"]||function(t){try{Object.defineProperty(s,"@wry/context:Slot",{value:t,enumerable:!1,writable:!1,configurable:!0})}finally{return t}}(class{constructor(){this.id=["slot",o++,Date.now(),Math.random().toString(36).slice(2)].join(":")}hasValue(){for(let t=n;t;t=t.parent)if(this.id in t.slots){const e=t.slots[this.id];if(e===i)break;return t!==n&&(n.slots[this.id]=e),!0}return n&&(n.slots[this.id]=i),!1}getValue(){if(this.hasValue())return n.slots[this.id]}withValue(t,e,r,i){const o={__proto__:null,[this.id]:t},a=n;n={parent:a,slots:o};try{return e.apply(i,r)}finally{n=a}}static bind(t){const e=n;return function(){const r=n;try{return n=e,t.apply(this,arguments)}finally{n=r}}}static noContext(t,e,r){if(!n)return t.apply(r,e);{const i=n;try{return n=null,t.apply(r,e)}finally{n=i}}}})}).call(this,r(17))},function(t,e,r){"use strict";for(var n="qpzry9x8gf2tvdw0s3jn54khce6mua7l",i={},o=0;o<n.length;o++){var a=n.charAt(o);if(void 0!==i[a])throw new TypeError(a+" is ambiguous");i[a]=o}function s(t){var e=t>>25;return(33554431&t)<<5^996825010&-(e>>0&1)^642813549&-(e>>1&1)^513874426&-(e>>2&1)^1027748829&-(e>>3&1)^705979059&-(e>>4&1)}function u(t){for(var e=1,r=0;r<t.length;++r){var n=t.charCodeAt(r);if(n<33||n>126)return"Invalid prefix ("+t+")";e=s(e)^n>>5}for(e=s(e),r=0;r<t.length;++r){var i=t.charCodeAt(r);e=s(e)^31&i}return e}function f(t,e){if(e=e||90,t.length<8)return t+" too short";if(t.length>e)return"Exceeds length limit";var r=t.toLowerCase(),n=t.toUpperCase();if(t!==r&&t!==n)return"Mixed-case string "+t;var o=(t=r).lastIndexOf("1");if(-1===o)return"No separator character for "+t;if(0===o)return"Missing prefix for "+t;var a=t.slice(0,o),f=t.slice(o+1);if(f.length<6)return"Data too short";var c=u(a);if("string"==typeof c)return c;for(var h=[],l=0;l<f.length;++l){var d=f.charAt(l),p=i[d];if(void 0===p)return"Unknown character "+d;c=s(c)^p,l+6>=f.length||h.push(p)}return 1!==c?"Invalid checksum for "+t:{prefix:a,words:h}}function c(t,e,r,n){for(var i=0,o=0,a=(1<<r)-1,s=[],u=0;u<t.length;++u)for(i=i<<e|t[u],o+=e;o>=r;)o-=r,s.push(i>>o&a);if(n)o>0&&s.push(i<<r-o&a);else{if(o>=e)return"Excess padding";if(i<<r-o&a)return"Non-zero padding"}return s}t.exports={decodeUnsafe:function(){var t=f.apply(null,arguments);if("object"==typeof t)return t},decode:function(t){var e=f.apply(null,arguments);if("object"==typeof e)return e;throw new Error(e)},encode:function(t,e,r){if(r=r||90,t.length+7+e.length>r)throw new TypeError("Exceeds length limit");var i=u(t=t.toLowerCase());if("string"==typeof i)throw new Error(i);for(var o=t+"1",a=0;a<e.length;++a){var f=e[a];if(f>>5!=0)throw new Error("Non 5-bit word");i=s(i)^f,o+=n.charAt(f)}for(a=0;a<6;++a)i=s(i);for(i^=1,a=0;a<6;++a){o+=n.charAt(i>>5*(5-a)&31)}return o},toWordsUnsafe:function(t){var e=c(t,8,5,!0);if(Array.isArray(e))return e},toWords:function(t){var e=c(t,8,5,!0);if(Array.isArray(e))return e;throw new Error(e)},fromWordsUnsafe:function(t){var e=c(t,5,8,!1);if(Array.isArray(e))return e},fromWords:function(t){var e=c(t,5,8,!1);if(Array.isArray(e))return e;throw new Error(e)}}},function(t,e,r){"use strict";(function(t,n){function i(t){try{return t()}catch(t){}}r.d(e,"a",(function(){return s}));var o=i((function(){return globalThis}))||i((function(){return window}))||i((function(){return self}))||i((function(){return t}))||i((function(){return i.constructor("return this")()})),a=!1;function s(){a&&(delete o.process,a=!1)}!o||i((function(){return"production"}))||i((function(){return n}))||(Object.defineProperty(o,"process",{value:{env:{NODE_ENV:"production"}},configurable:!0,enumerable:!1,writable:!0}),a=!0)}).call(this,r(17),r(15))},,,,function(t,e){var r={}.toString;t.exports=Array.isArray||function(t){return"[object Array]"==r.call(t)}},function(t,e,r){var n;t.exports=(n=r(12),function(t){var e=n,r=e.lib,i=r.WordArray,o=r.Hasher,a=e.algo,s=[],u=[];!function(){function e(e){for(var r=t.sqrt(e),n=2;n<=r;n++)if(!(e%n))return!1;return!0}function r(t){return 4294967296*(t-(0|t))|0}for(var n=2,i=0;i<64;)e(n)&&(i<8&&(s[i]=r(t.pow(n,.5))),u[i]=r(t.pow(n,1/3)),i++),n++}();var f=[],c=a.SHA256=o.extend({_doReset:function(){this._hash=new i.init(s.slice(0))},_doProcessBlock:function(t,e){for(var r=this._hash.words,n=r[0],i=r[1],o=r[2],a=r[3],s=r[4],c=r[5],h=r[6],l=r[7],d=0;d<64;d++){if(d<16)f[d]=0|t[e+d];else{var p=f[d-15],m=(p<<25|p>>>7)^(p<<14|p>>>18)^p>>>3,g=f[d-2],b=(g<<15|g>>>17)^(g<<13|g>>>19)^g>>>10;f[d]=m+f[d-7]+b+f[d-16]}var y=n&i^n&o^i&o,v=(n<<30|n>>>2)^(n<<19|n>>>13)^(n<<10|n>>>22),w=l+((s<<26|s>>>6)^(s<<21|s>>>11)^(s<<7|s>>>25))+(s&c^~s&h)+u[d]+f[d];l=h,h=c,c=s,s=a+w|0,a=o,o=i,i=n,n=w+(v+y)|0}r[0]=r[0]+n|0,r[1]=r[1]+i|0,r[2]=r[2]+o|0,r[3]=r[3]+a|0,r[4]=r[4]+s|0,r[5]=r[5]+c|0,r[6]=r[6]+h|0,r[7]=r[7]+l|0},_doFinalize:function(){var e=this._data,r=e.words,n=8*this._nDataBytes,i=8*e.sigBytes;return r[i>>>5]|=128<<24-i%32,r[14+(i+64>>>9<<4)]=t.floor(n/4294967296),r[15+(i+64>>>9<<4)]=n,e.sigBytes=4*r.length,this._process(),this._hash},clone:function(){var t=o.clone.call(this);return t._hash=this._hash.clone(),t}});e.SHA256=o._createHelper(c),e.HmacSHA256=o._createHmacHelper(c)}(Math),n.SHA256)},function(t,e,r){var n;t.exports=(n=r(12),r(95),function(){var t=n,e=t.lib.Hasher,r=t.x64,i=r.Word,o=r.WordArray,a=t.algo;function s(){return i.create.apply(i,arguments)}var 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t=0;t<80;t++)f[t]=s()}();var c=a.SHA512=e.extend({_doReset:function(){this._hash=new o.init([new i.init(1779033703,4089235720),new i.init(3144134277,2227873595),new i.init(1013904242,4271175723),new i.init(2773480762,1595750129),new i.init(1359893119,2917565137),new i.init(2600822924,725511199),new i.init(528734635,4215389547),new i.init(1541459225,327033209)])},_doProcessBlock:function(t,e){for(var r=this._hash.words,n=r[0],i=r[1],o=r[2],a=r[3],s=r[4],c=r[5],h=r[6],l=r[7],d=n.high,p=n.low,m=i.high,g=i.low,b=o.high,y=o.low,v=a.high,w=a.low,_=s.high,M=s.low,A=c.high,E=c.low,S=h.high,x=h.low,k=l.high,I=l.low,O=d,C=p,B=m,R=g,T=b,P=y,N=v,j=w,L=_,D=M,F=A,U=E,q=S,K=x,z=k,H=I,Q=0;Q<80;Q++){var V,G,W=f[Q];if(Q<16)G=W.high=0|t[e+2*Q],V=W.low=0|t[e+2*Q+1];else{var Z=f[Q-15],Y=Z.high,J=Z.low,X=(Y>>>1|J<<31)^(Y>>>8|J<<24)^Y>>>7,$=(J>>>1|Y<<31)^(J>>>8|Y<<24)^(J>>>7|Y<<25),tt=f[Q-2],et=tt.high,rt=tt.low,nt=(et>>>19|rt<<13)^(et<<3|rt>>>29)^et>>>6,it=(rt>>>19|et<<13)^(rt<<3|et>>>29)^(rt>>>6|et<<26),ot=f[Q-7],at=ot.high,st=ot.low,ut=f[Q-16],ft=ut.high,ct=ut.low;G=(G=(G=X+at+((V=$+st)>>>0<$>>>0?1:0))+nt+((V+=it)>>>0<it>>>0?1:0))+ft+((V+=ct)>>>0<ct>>>0?1:0),W.high=G,W.low=V}var ht,lt=L&F^~L&q,dt=D&U^~D&K,pt=O&B^O&T^B&T,mt=C&R^C&P^R&P,gt=(O>>>28|C<<4)^(O<<30|C>>>2)^(O<<25|C>>>7),bt=(C>>>28|O<<4)^(C<<30|O>>>2)^(C<<25|O>>>7),yt=(L>>>14|D<<18)^(L>>>18|D<<14)^(L<<23|D>>>9),vt=(D>>>14|L<<18)^(D>>>18|L<<14)^(D<<23|L>>>9),wt=u[Q],_t=wt.high,Mt=wt.low,At=z+yt+((ht=H+vt)>>>0<H>>>0?1:0),Et=bt+mt;z=q,H=K,q=F,K=U,F=L,U=D,L=N+(At=(At=(At=At+lt+((ht+=dt)>>>0<dt>>>0?1:0))+_t+((ht+=Mt)>>>0<Mt>>>0?1:0))+G+((ht+=V)>>>0<V>>>0?1:0))+((D=j+ht|0)>>>0<j>>>0?1:0)|0,N=T,j=P,T=B,P=R,B=O,R=C,O=At+(gt+pt+(Et>>>0<bt>>>0?1:0))+((C=ht+Et|0)>>>0<ht>>>0?1:0)|0}p=n.low=p+C,n.high=d+O+(p>>>0<C>>>0?1:0),g=i.low=g+R,i.high=m+B+(g>>>0<R>>>0?1:0),y=o.low=y+P,o.high=b+T+(y>>>0<P>>>0?1:0),w=a.low=w+j,a.high=v+N+(w>>>0<j>>>0?1:0),M=s.low=M+D,s.high=_+L+(M>>>0<D>>>0?1:0),E=c.low=E+U,c.high=A+F+(E>>>0<U>>>0?1:0),x=h.low=x+K,h.high=S+q+(x>>>0<K>>>0?1:0),I=l.low=I+H,l.high=k+z+(I>>>0<H>>>0?1:0)},_doFinalize:function(){var t=this._data,e=t.words,r=8*this._nDataBytes,n=8*t.sigBytes;return e[n>>>5]|=128<<24-n%32,e[30+(n+128>>>10<<5)]=Math.floor(r/4294967296),e[31+(n+128>>>10<<5)]=r,t.sigBytes=4*e.length,this._process(),this._hash.toX32()},clone:function(){var t=e.clone.call(this);return t._hash=this._hash.clone(),t},blockSize:32});t.SHA512=e._createHelper(c),t.HmacSHA512=e._createHmacHelper(c)}(),n.SHA512)},function(t,e,r){const n=r(23).Scalar,i=r(218),{hash0:o,hash1:a,F:s}=r(391);class u{constructor(t,e){this.db=t,this.root=e}_splitBits(t){const e=n.bits(t);for(;e.length<256;)e.push(!1);return e}async update(t,e){const r=n.e(t),i=s.e(e),u=await this.find(r),f={};f.oldRoot=this.root,f.oldKey=r,f.oldValue=u.foundValue,f.newKey=r,f.newValue=i,f.siblings=u.siblings;const c=[],h=[];let l=a(r,u.foundValue),d=a(r,i);c.push([d,[1,r,i]]),h.push(l);const p=this._splitBits(r);for(let t=u.siblings.length-1;t>=0;t--){let e,r;const n=u.siblings[t];p[t]?(e=[n,l],r=[n,d]):(e=[l,n],r=[d,n]),l=o(e[0],e[1]),d=o(r[0],r[1]),h.push(l),c.push([d,r])}return f.newRoot=d,await this.db.multiDel(h),await this.db.multiIns(c),await this.db.setRoot(d),this.root=d,f}async delete(t){const e=n.e(t),r=await this.find(e);if(!r.found)throw new Error("Key does not exists");const i={siblings:[],delKey:e,delValue:r.foundValue},u=[],f=[];let c,h,l=a(e,r.foundValue);if(u.push(l),r.siblings.length>0){const t=await this.db.get(r.siblings[r.siblings.length-1]);if(3==t.length&&s.eq(t[0],s.one))h=!1,i.oldKey=t[1],i.oldValue=t[2],i.isOld0=!1,c=r.siblings[r.siblings.length-1];else{if(2!=t.length)throw new Error("Invalid node. Database corrupted");h=!0,i.oldKey=e,i.oldValue=s.zero,i.isOld0=!0,c=s.zero}}else c=s.zero,i.oldKey=e,i.oldValue=s.zero,i.isOld0=!0;const d=this._splitBits(e);for(let t=r.siblings.length-1;t>=0;t--){let e=r.siblings[t];t!=r.siblings.length-1||i.isOld0||(e=s.zero);const n=r.siblings[t];if(l=d[t]?o(n,l):o(l,n),u.push(l),s.isZero(e)||(h=!0),h){let n;i.siblings.unshift(r.siblings[t]),n=d[t]?[e,c]:[c,e],c=o(n[0],n[1]),f.push([c,n])}}return await this.db.multiIns(f),await this.db.setRoot(c),this.root=c,await this.db.multiDel(u),i.newRoot=c,i.oldRoot=l,i}async insert(t,e){const r=n.e(t),i=s.e(e);let u=!1;const f={};f.oldRoot=this.root;const c=this._splitBits(r);let h;const l=await this.find(r);if(l.found)throw new Error("Key already exists");let d;if(f.siblings=l.siblings,l.isOld0)f.siblings.length>0&&(d=!0,h=s.zero);else{const t=this._splitBits(l.notFoundKey);for(let e=f.siblings.length;t[e]==c[e];e++)f.siblings.push(s.zero);h=a(l.notFoundKey,l.notFoundValue),f.siblings.push(h),u=!0,d=!1}const p=[],m=[];let g=a(r,i);p.push([g,[1,r,i]]);for(let t=f.siblings.length-1;t>=0;t--){if(t<f.siblings.length-1&&!s.isZero(f.siblings[t])&&(d=!0),d){const e=l.siblings[t];h=c[t]?o(e,h):o(h,e),m.push(h)}let e;c[t]?(e=o(f.siblings[t],g),p.push([e,[f.siblings[t],g]])):(e=o(g,f.siblings[t]),p.push([e,[g,f.siblings[t]]])),g=e}for(u&&f.siblings.pop();f.siblings.length>0&&s.isZero(f.siblings[f.siblings.length-1]);)f.siblings.pop();return f.oldKey=l.notFoundKey,f.oldValue=l.notFoundValue,f.newRoot=g,f.isOld0=l.isOld0,await this.db.multiIns(p),await this.db.setRoot(g),this.root=g,await this.db.multiDel(m),f}async find(t){const e=this._splitBits(t);return await this._find(t,e,this.root,0)}async _find(t,e,r,n){let i;if(void 0===r&&(r=this.root),s.isZero(r))return i={found:!1,siblings:[],notFoundKey:t,notFoundValue:s.zero,isOld0:!0},i;const o=await this.db.get(r);return 3==o.length&&s.eq(o[0],s.one)?i=s.eq(o[1],t)?{found:!0,siblings:[],foundValue:o[2],isOld0:!1}:{found:!1,siblings:[],notFoundKey:o[1],notFoundValue:o[2],isOld0:!1}:0==e[n]?(i=await this._find(t,e,o[0],n+1),i.siblings.unshift(o[1])):(i=await this._find(t,e,o[1],n+1),i.siblings.unshift(o[0])),i}}t.exports.loadFromFile=async function(t){},t.exports.newMemEmptyTrie=async function(){const t=new i,e=await t.getRoot();return new u(t,e)},t.exports.SMT=u,t.exports.SMTMemDB=i},function(t,e,r){const n="function"==typeof BigInt;t.exports=r(n?295:386)},function(t,e,r){"use strict";e.randomBytes=e.rng=e.pseudoRandomBytes=e.prng=r(47),e.createHash=e.Hash=r(48),e.createHmac=e.Hmac=r(177);var n=r(318),i=Object.keys(n),o=["sha1","sha224","sha256","sha384","sha512","md5","rmd160"].concat(i);e.getHashes=function(){return o};var a=r(180);e.pbkdf2=a.pbkdf2,e.pbkdf2Sync=a.pbkdf2Sync;var s=r(320);e.Cipher=s.Cipher,e.createCipher=s.createCipher,e.Cipheriv=s.Cipheriv,e.createCipheriv=s.createCipheriv,e.Decipher=s.Decipher,e.createDecipher=s.createDecipher,e.Decipheriv=s.Decipheriv,e.createDecipheriv=s.createDecipheriv,e.getCiphers=s.getCiphers,e.listCiphers=s.listCiphers;var u=r(335);e.DiffieHellmanGroup=u.DiffieHellmanGroup,e.createDiffieHellmanGroup=u.createDiffieHellmanGroup,e.getDiffieHellman=u.getDiffieHellman,e.createDiffieHellman=u.createDiffieHellman,e.DiffieHellman=u.DiffieHellman;var f=r(340);e.createSign=f.createSign,e.Sign=f.Sign,e.createVerify=f.createVerify,e.Verify=f.Verify,e.createECDH=r(381);var c=r(382);e.publicEncrypt=c.publicEncrypt,e.privateEncrypt=c.privateEncrypt,e.publicDecrypt=c.publicDecrypt,e.privateDecrypt=c.privateDecrypt;var h=r(385);e.randomFill=h.randomFill,e.randomFillSync=h.randomFillSync,e.createCredentials=function(){throw new Error(["sorry, createCredentials is not implemented yet","we accept pull 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s=f[a>>>1];r=o.r28shl(r,s),i=o.r28shl(i,s),o.pc2(r,i,t.keys,a)}},u.prototype._update=function(t,e,r,n){var i=this._desState,a=o.readUInt32BE(t,e),s=o.readUInt32BE(t,e+4);o.ip(a,s,i.tmp,0),a=i.tmp[0],s=i.tmp[1],"encrypt"===this.type?this._encrypt(i,a,s,i.tmp,0):this._decrypt(i,a,s,i.tmp,0),a=i.tmp[0],s=i.tmp[1],o.writeUInt32BE(r,a,n),o.writeUInt32BE(r,s,n+4)},u.prototype._pad=function(t,e){if(!1===this.padding)return!1;for(var r=t.length-e,n=e;n<t.length;n++)t[n]=r;return!0},u.prototype._unpad=function(t){if(!1===this.padding)return t;for(var e=t[t.length-1],r=t.length-e;r<t.length;r++)n.equal(t[r],e);return t.slice(0,t.length-e)},u.prototype._encrypt=function(t,e,r,n,i){for(var a=e,s=r,u=0;u<t.keys.length;u+=2){var f=t.keys[u],c=t.keys[u+1];o.expand(s,t.tmp,0),f^=t.tmp[0],c^=t.tmp[1];var h=o.substitute(f,c),l=s;s=(a^o.permute(h))>>>0,a=l}o.rip(s,a,n,i)},u.prototype._decrypt=function(t,e,r,n,i){for(var a=r,s=e,u=t.keys.length-2;u>=0;u-=2){var f=t.keys[u],c=t.keys[u+1];o.expand(a,t.tmp,0),f^=t.tmp[0],c^=t.tmp[1];var h=o.substitute(f,c),l=a;a=(s^o.permute(h))>>>0,s=l}o.rip(a,s,n,i)}},function(t,e,r){var n=r(81),i=r(9).Buffer,o=r(188);function a(t){var e=t._cipher.encryptBlockRaw(t._prev);return o(t._prev),e}e.encrypt=function(t,e){var r=Math.ceil(e.length/16),o=t._cache.length;t._cache=i.concat([t._cache,i.allocUnsafe(16*r)]);for(var s=0;s<r;s++){var u=a(t),f=o+16*s;t._cache.writeUInt32BE(u[0],f+0),t._cache.writeUInt32BE(u[1],f+4),t._cache.writeUInt32BE(u[2],f+8),t._cache.writeUInt32BE(u[3],f+12)}var c=t._cache.slice(0,e.length);return t._cache=t._cache.slice(e.length),n(e,c)}},function(t,e){t.exports=function(t){for(var e,r=t.length;r--;){if(255!==(e=t.readUInt8(r))){e++,t.writeUInt8(e,r);break}t.writeUInt8(0,r)}}},function(t){t.exports=JSON.parse('{"aes-128-ecb":{"cipher":"AES","key":128,"iv":0,"mode":"ECB","type":"block"},"aes-192-ecb":{"cipher":"AES","key":192,"iv":0,"mode":"ECB","type":"block"},"aes-256-ecb":{"cipher":"AES","key":256,"iv":0,"mode":"ECB","type":"block"},"aes-128-cbc":{"cipher":"AES","key":128,"iv":16,"mode":"CBC","type":"block"},"aes-192-cbc":{"cipher":"AES","key":192,"iv":16,"mode":"CBC","type":"block"},"aes-256-cbc":{"cipher":"AES","key":256,"iv":16,"mode":"CBC","type":"block"},"aes128":{"cipher":"AES","key":128,"iv":16,"mode":"CBC","type":"block"},"aes192":{"cipher":"AES","key":192,"iv":16,"mode":"CBC","type":"block"},"aes256":{"cipher":"AES","key":256,"iv":16,"mode":"CBC","type":"block"},"aes-128-cfb":{"cipher":"AES","key":128,"iv":16,"mode":"CFB","type":"stream"},"aes-192-cfb":{"cipher":"AES","key":192,"iv":16,"mode":"CFB","type":"stream"},"aes-256-cfb":{"cipher":"AES","key":256,"iv":16,"mode":"CFB","type":"stream"},"aes-128-cfb8":{"cipher":"AES","key":128,"iv":16,"mode":"CFB8","type":"stream"},"aes-192-cfb8":{"cipher":"AES","key":192,"iv":16,"mode":"CFB8","type":"stream"},"aes-256-cfb8":{"cipher":"AES","key":256,"iv":16,"mode":"CFB8","type":"stream"},"aes-128-cfb1":{"cipher":"AES","key":128,"iv":16,"mode":"CFB1","type":"stream"},"aes-192-cfb1":{"cipher":"AES","key":192,"iv":16,"mode":"CFB1","type":"stream"},"aes-256-cfb1":{"cipher":"AES","key":256,"iv":16,"mode":"CFB1","type":"stream"},"aes-128-ofb":{"cipher":"AES","key":128,"iv":16,"mode":"OFB","type":"stream"},"aes-192-ofb":{"cipher":"AES","key":192,"iv":16,"mode":"OFB","type":"stream"},"aes-256-ofb":{"cipher":"AES","key":256,"iv":16,"mode":"OFB","type":"stream"},"aes-128-ctr":{"cipher":"AES","key":128,"iv":16,"mode":"CTR","type":"stream"},"aes-192-ctr":{"cipher":"AES","key":192,"iv":16,"mode":"CTR","type":"stream"},"aes-256-ctr":{"cipher":"AES","key":256,"iv":16,"mode":"CTR","type":"stream"},"aes-128-gcm":{"cipher":"AES","key":128,"iv":12,"mode":"GCM","type":"auth"},"aes-192-gcm":{"cipher":"AES","key":192,"iv":12,"mode":"GCM","type":"auth"},"aes-256-gcm":{"cipher":"AES","key":256,"iv":12,"mode":"GCM","type":"auth"}}')},function(t,e,r){var n=r(100),i=r(9).Buffer,o=r(49),a=r(4),s=r(332),u=r(81),f=r(188);function c(t,e,r,a){o.call(this);var u=i.alloc(4,0);this._cipher=new n.AES(e);var c=this._cipher.encryptBlock(u);this._ghash=new s(c),r=function(t,e,r){if(12===e.length)return t._finID=i.concat([e,i.from([0,0,0,1])]),i.concat([e,i.from([0,0,0,2])]);var n=new s(r),o=e.length,a=o%16;n.update(e),a&&(a=16-a,n.update(i.alloc(a,0))),n.update(i.alloc(8,0));var u=8*o,c=i.alloc(8);c.writeUIntBE(u,0,8),n.update(c),t._finID=n.state;var h=i.from(t._finID);return f(h),h}(this,r,c),this._prev=i.from(r),this._cache=i.allocUnsafe(0),this._secCache=i.allocUnsafe(0),this._decrypt=a,this._alen=0,this._len=0,this._mode=t,this._authTag=null,this._called=!1}a(c,o),c.prototype._update=function(t){if(!this._called&&this._alen){var e=16-this._alen%16;e<16&&(e=i.alloc(e,0),this._ghash.update(e))}this._called=!0;var r=this._mode.encrypt(this,t);return this._decrypt?this._ghash.update(t):this._ghash.update(r),this._len+=t.length,r},c.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var t=u(this._ghash.final(8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt&&function(t,e){var r=0;t.length!==e.length&&r++;for(var n=Math.min(t.length,e.length),i=0;i<n;++i)r+=t[i]^e[i];return r}(t,this._authTag))throw new Error("Unsupported state or unable to authenticate data");this._authTag=t,this._cipher.scrub()},c.prototype.getAuthTag=function(){if(this._decrypt||!i.isBuffer(this._authTag))throw new Error("Attempting to get auth tag in unsupported state");return this._authTag},c.prototype.setAuthTag=function(t){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=t},c.prototype.setAAD=function(t){if(this._called)throw new Error("Attempting to set AAD in unsupported 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e=i.mont(t);return 0===u.toRed(e).redPow(t.subn(1)).fromRed().cmpn(1)}function y(t,e){if(t<16)return new i(2===e||5===e?[140,123]:[140,39]);var r,p;for(e=new i(e);;){for(r=new i(n(Math.ceil(t/8)));r.bitLength()>t;)r.ishrn(1);if(r.isEven()&&r.iadd(s),r.testn(1)||r.iadd(u),e.cmp(u)){if(!e.cmp(f))for(;r.mod(c).cmp(h);)r.iadd(d)}else for(;r.mod(o).cmp(l);)r.iadd(d);if(g(p=r.shrn(1))&&g(r)&&b(p)&&b(r)&&a.test(p)&&a.test(r))return r}}},function(t,e,r){var n=r(14),i=r(127);function o(t){this.rand=t||new i.Rand}t.exports=o,o.create=function(t){return new o(t)},o.prototype._randbelow=function(t){var e=t.bitLength(),r=Math.ceil(e/8);do{var i=new n(this.rand.generate(r))}while(i.cmp(t)>=0);return i},o.prototype._randrange=function(t,e){var r=e.sub(t);return t.add(this._randbelow(r))},o.prototype.test=function(t,e,r){var i=t.bitLength(),o=n.mont(t),a=new n(1).toRed(o);e||(e=Math.max(1,i/48|0));for(var s=t.subn(1),u=0;!s.testn(u);u++);for(var f=t.shrn(u),c=s.toRed(o);e>0;e--){var h=this._randrange(new n(2),s);r&&r(h);var l=h.toRed(o).redPow(f);if(0!==l.cmp(a)&&0!==l.cmp(c)){for(var d=1;d<u;d++){if(0===(l=l.redSqr()).cmp(a))return!1;if(0===l.cmp(c))break}if(d===u)return!1}}return!0},o.prototype.getDivisor=function(t,e){var r=t.bitLength(),i=n.mont(t),o=new n(1).toRed(i);e||(e=Math.max(1,r/48|0));for(var a=t.subn(1),s=0;!a.testn(s);s++);for(var u=t.shrn(s),f=a.toRed(i);e>0;e--){var c=this._randrange(new n(2),a),h=t.gcd(c);if(0!==h.cmpn(1))return h;var l=c.toRed(i).redPow(u);if(0!==l.cmp(o)&&0!==l.cmp(f)){for(var d=1;d<s;d++){if(0===(l=l.redSqr()).cmp(o))return l.fromRed().subn(1).gcd(t);if(0===l.cmp(f))break}if(d===s)return(l=l.redSqr()).fromRed().subn(1).gcd(t)}}return!1}},function(t,e,r){"use strict";(function(e,n){var i;t.exports=S,S.ReadableState=E;r(41).EventEmitter;var o=function(t,e){return t.listeners(e).length},a=r(195),s=r(3).Buffer,u=(void 0!==e?e:"undefined"!=typeof window?window:"undefined"!=typeof self?self:{}).Uint8Array||function(){};var 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o=0,a=0;a<n.length;a++)o=(e=(0|r.words[a])-(0|n.words[a])+o)>>26,this.words[a]=67108863&e;for(;0!==o&&a<r.length;a++)o=(e=(0|r.words[a])+o)>>26,this.words[a]=67108863&e;if(0===o&&a<r.length&&r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this.length=Math.max(this.length,a),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var 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bt=(f+(n=n+Math.imul(h,H)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(l,H)|0))<<13)|0;f=((o=o+Math.imul(l,Q)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(b,q),i=(i=Math.imul(b,K))+Math.imul(y,q)|0,o=Math.imul(y,K),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,Q)|0;var yt=(f+(n=n+Math.imul(h,G)|0)|0)+((8191&(i=(i=i+Math.imul(h,W)|0)+Math.imul(l,G)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,q),i=(i=Math.imul(w,K))+Math.imul(_,q)|0,o=Math.imul(_,K),n=n+Math.imul(b,H)|0,i=(i=i+Math.imul(b,Q)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,Q)|0,n=n+Math.imul(p,G)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,W)|0;var 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wt=(f+(n=n+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,tt)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,q),i=(i=Math.imul(x,K))+Math.imul(k,q)|0,o=Math.imul(k,K),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,Q)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,Q)|0,n=n+Math.imul(w,G)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(_,G)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(b,Y)|0,i=(i=i+Math.imul(b,J)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0;var 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Et=(f+(n=n+Math.imul(h,ht)|0)|0)+((8191&(i=(i=i+Math.imul(h,lt)|0)+Math.imul(l,ht)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(D,q),i=(i=Math.imul(D,K))+Math.imul(F,q)|0,o=Math.imul(F,K),n=n+Math.imul(N,H)|0,i=(i=i+Math.imul(N,Q)|0)+Math.imul(j,H)|0,o=o+Math.imul(j,Q)|0,n=n+Math.imul(R,G)|0,i=(i=i+Math.imul(R,W)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(O,Y)|0,i=(i=i+Math.imul(O,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,at)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,at)|0,n=n+Math.imul(b,ut)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ft)|0,n=n+Math.imul(p,ht)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,lt)|0;var St=(f+(n=n+Math.imul(h,pt)|0)|0)+((8191&(i=(i=i+Math.imul(h,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,H),i=(i=Math.imul(D,Q))+Math.imul(F,H)|0,o=Math.imul(F,Q),n=n+Math.imul(N,G)|0,i=(i=i+Math.imul(N,W)|0)+Math.imul(j,G)|0,o=o+Math.imul(j,W)|0,n=n+Math.imul(R,Y)|0,i=(i=i+Math.imul(R,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,n=n+Math.imul(O,$)|0,i=(i=i+Math.imul(O,tt)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,at)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(_,ut)|0,o=o+Math.imul(_,ft)|0,n=n+Math.imul(b,ht)|0,i=(i=i+Math.imul(b,lt)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,G),i=(i=Math.imul(D,W))+Math.imul(F,G)|0,o=Math.imul(F,W),n=n+Math.imul(N,Y)|0,i=(i=i+Math.imul(N,J)|0)+Math.imul(j,Y)|0,o=o+Math.imul(j,J)|0,n=n+Math.imul(R,$)|0,i=(i=i+Math.imul(R,tt)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(O,rt)|0,i=(i=i+Math.imul(O,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,at)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,at)|0,n=n+Math.imul(A,ut)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,ft)|0,n=n+Math.imul(w,ht)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(_,ht)|0,o=o+Math.imul(_,lt)|0;var kt=(f+(n=n+Math.imul(b,pt)|0)|0)+((8191&(i=(i=i+Math.imul(b,mt)|0)+Math.imul(y,pt)|0))<<13)|0;f=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,Y),i=(i=Math.imul(D,J))+Math.imul(F,Y)|0,o=Math.imul(F,J),n=n+Math.imul(N,$)|0,i=(i=i+Math.imul(N,tt)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,tt)|0,n=n+Math.imul(R,rt)|0,i=(i=i+Math.imul(R,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(O,ot)|0,i=(i=i+Math.imul(O,at)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,at)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(A,ht)|0,i=(i=i+Math.imul(A,lt)|0)+Math.imul(E,ht)|0,o=o+Math.imul(E,lt)|0;var It=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(_,pt)|0))<<13)|0;f=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,tt))+Math.imul(F,$)|0,o=Math.imul(F,tt),n=n+Math.imul(N,rt)|0,i=(i=i+Math.imul(N,nt)|0)+Math.imul(j,rt)|0,o=o+Math.imul(j,nt)|0,n=n+Math.imul(R,ot)|0,i=(i=i+Math.imul(R,at)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,n=n+Math.imul(O,ut)|0,i=(i=i+Math.imul(O,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(x,ht)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,lt)|0;var Ot=(f+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(E,pt)|0))<<13)|0;f=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(N,ot)|0,i=(i=i+Math.imul(N,at)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,at)|0,n=n+Math.imul(R,ut)|0,i=(i=i+Math.imul(R,ft)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ft)|0,n=n+Math.imul(O,ht)|0,i=(i=i+Math.imul(O,lt)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,lt)|0;var Ct=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,at))+Math.imul(F,ot)|0,o=Math.imul(F,at),n=n+Math.imul(N,ut)|0,i=(i=i+Math.imul(N,ft)|0)+Math.imul(j,ut)|0,o=o+Math.imul(j,ft)|0,n=n+Math.imul(R,ht)|0,i=(i=i+Math.imul(R,lt)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,lt)|0;var Bt=(f+(n=n+Math.imul(O,pt)|0)|0)+((8191&(i=(i=i+Math.imul(O,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(F,ut)|0,o=Math.imul(F,ft),n=n+Math.imul(N,ht)|0,i=(i=i+Math.imul(N,lt)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,lt)|0;var Rt=(f+(n=n+Math.imul(R,pt)|0)|0)+((8191&(i=(i=i+Math.imul(R,mt)|0)+Math.imul(T,pt)|0))<<13)|0;f=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(D,ht),i=(i=Math.imul(D,lt))+Math.imul(F,ht)|0,o=Math.imul(F,lt);var Tt=(f+(n=n+Math.imul(N,pt)|0)|0)+((8191&(i=(i=i+Math.imul(N,mt)|0)+Math.imul(j,pt)|0))<<13)|0;f=((o=o+Math.imul(j,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(F,pt)|0))<<13)|0;return f=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=bt,u[2]=yt,u[3]=vt,u[4]=wt,u[5]=_t,u[6]=Mt,u[7]=At,u[8]=Et,u[9]=St,u[10]=xt,u[11]=kt,u[12]=It,u[13]=Ot,u[14]=Ct,u[15]=Bt,u[16]=Rt,u[17]=Tt,u[18]=Pt,0!==f&&(u[19]=f,r.length++),r};function b(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var a=i;i=0;for(var s=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var c=o-f,h=(0|t.words[c])*(0|e.words[f]),l=67108863&h;s=67108863&(l=l+s|0),i+=(a=(a=a+(h/67108864|0)|0)+(l>>>26)|0)>>>26,a&=67108863}r.words[o]=s,n=a,a=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return b(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?b(this,t,e):y(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},v.prototype.permute=function(t,e,r,n,i,o){for(var a=0;a<o;a++)n[a]=e[t[a]],i[a]=r[t[a]]},v.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),f=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var h=u,l=f,d=0;d<a;d++){var p=r[c+d],m=n[c+d],g=r[c+d+a],b=n[c+d+a],y=h*g-l*b;b=h*b+l*g,g=y,r[c+d]=p+g,n[c+d]=m+b,r[c+d+a]=p-g,n[c+d+a]=m-b,d!==s&&(y=u*h-f*l,l=u*l+f*h,h=y)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},v.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},v.prototype.convert13b=function(t,e,r,i){for(var o=0,a=0;a<e;a++)o+=0|t[a],r[2*a]=8191&o,o>>>=13,r[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<i;++a)r[a]=0;n(0===o),n(0==(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),a=new Array(n),s=new Array(n),u=new Array(n),f=new Array(n),c=new Array(n),h=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,a,n),this.convert13b(e.words,e.length,f,n),this.transform(a,o,s,u,n,i),this.transform(f,o,c,h,n,i);for(var d=0;d<n;d++){var p=s[d]*c[d]-u[d]*h[d];u[d]=s[d]*h[d]+u[d]*c[d],s[d]=p}return this.conjugate(s,u,n),this.transform(s,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),y(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,a=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=a>>>26,this.words[i]=67108863&a}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var 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h=0|this.words[f];this.words[f]=c<<26-o|h>>>o,c=h&s}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r)&&!!(this.words[r]&i)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,a=t.length+r;this._expand(a);var s=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+s;var u=(0|t.words[i])*e;s=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)s=(o=(0|this.words[i+r])+s)>>26,this.words[i+r]=67108863&o;if(0===s)return this._strip();for(n(-1===s),s=0,i=0;i<this.length;i++)s=(o=-(0|this.words[i])+s)>>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,a=0|i.words[i.length-1];0!==(r=26-this._countBits(a))&&(i=i.ushln(r),n.iushln(r),a=0|i.words[i.length-1]);var s,u=n.length-i.length;if("mod"!==e){(s=new o(null)).length=u+1,s.words=new Array(s.length);for(var f=0;f<s.length;f++)s.words[f]=0}var c=n.clone()._ishlnsubmul(i,1,u);0===c.negative&&(n=c,s&&(s.words[u]=1));for(var h=u-1;h>=0;h--){var l=67108864*(0|n.words[i.length+h])+(0|n.words[i.length+h-1]);for(l=Math.min(l/a|0,67108863),n._ishlnsubmul(i,l,h);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,h),n.isZero()||(n.negative^=1);s&&(s.words[h]=l)}return s&&s._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(i=s.div.neg()),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.iadd(t)),{div:i,mod:a}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(i=s.div.neg()),{div:i,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.isub(t)),{div:s.div,mod:a}):t.length>this.length||this.cmp(t)<0?{div:new 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n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new x(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function _(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){_.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){_.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function E(){_.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function S(){_.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function x(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){x.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}_.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},_.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},_.prototype.split=function(t,e){t.iushrn(this.n,0,e)},_.prototype.imulK=function(t){return t.imul(this.k)},i(M,_),M.prototype.split=function(t,e){for(var r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var i=t.words[9];for(e.words[e.length++]=4194303&i,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(4194303&o)<<4|i>>>22,i=o}i>>>=22,t.words[n-10]=i,0===i&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(A,_),i(E,_),i(S,_),S.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,i=67108863&n;n>>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new A;else if("p192"===t)e=new E;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new S}return w[t]=e,e},x.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},x.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},x.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(c(t,t.umod(this.m)._forceRed(this)),t)},x.prototype.neg=function(t){return 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e=t.readUInt8(r);if(t.isError(e))return e;n|=e}return n}t.exports=u,u.prototype.decode=function(t,e){return o.isDecoderBuffer(t)||(t=new o(t,e)),this.tree._decode(t,e)},n(f,a),f.prototype._peekTag=function(t,e,r){if(t.isEmpty())return!1;const n=t.save(),i=c(t,'Failed to peek tag: "'+e+'"');return t.isError(i)?i:(t.restore(n),i.tag===e||i.tagStr===e||i.tagStr+"of"===e||r)},f.prototype._decodeTag=function(t,e,r){const n=c(t,'Failed to decode tag of "'+e+'"');if(t.isError(n))return n;let i=h(t,n.primitive,'Failed to get length of "'+e+'"');if(t.isError(i))return i;if(!r&&n.tag!==e&&n.tagStr!==e&&n.tagStr+"of"!==e)return t.error('Failed to match tag: "'+e+'"');if(n.primitive||null!==i)return t.skip(i,'Failed to match body of: "'+e+'"');const o=t.save(),a=this._skipUntilEnd(t,'Failed to skip indefinite length body: "'+this.tag+'"');return t.isError(a)?a:(i=t.offset-o.offset,t.restore(o),t.skip(i,'Failed to match body of: "'+e+'"'))},f.prototype._skipUntilEnd=function(t,e){for(;;){const 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this._isPrintstr(e)?e:t.error("Decoding of string type: printstr unsupported characters")}return/str$/.test(e)?t.raw().toString():t.error("Decoding of string type: "+e+" unsupported")},f.prototype._decodeObjid=function(t,e,r){let n;const i=[];let o=0,a=0;for(;!t.isEmpty();)a=t.readUInt8(),o<<=7,o|=127&a,0==(128&a)&&(i.push(o),o=0);128&a&&i.push(o);const s=i[0]/40|0,u=i[0]%40;if(n=r?i:[s,u].concat(i.slice(1)),e){let t=e[n.join(" ")];void 0===t&&(t=e[n.join(".")]),void 0!==t&&(n=t)}return n},f.prototype._decodeTime=function(t,e){const r=t.raw().toString();let n,i,o,a,s,u;if("gentime"===e)n=0|r.slice(0,4),i=0|r.slice(4,6),o=0|r.slice(6,8),a=0|r.slice(8,10),s=0|r.slice(10,12),u=0|r.slice(12,14);else{if("utctime"!==e)return t.error("Decoding "+e+" time is not supported yet");n=0|r.slice(0,2),i=0|r.slice(2,4),o=0|r.slice(4,6),a=0|r.slice(6,8),s=0|r.slice(8,10),u=0|r.slice(10,12),n=n<70?2e3+n:1900+n}return Date.UTC(n,i-1,o,a,s,u,0)},f.prototype._decodeNull=function(){return 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e=this.F.mul(t[0],t[1]);return[this.F.sub(this.F.mul(this.F.add(t[0],t[1]),this.F.add(t[0],this._mulByNonResidue(t[1]))),this.F.add(e,this._mulByNonResidue(e))),this.F.add(e,e)]}isZero(t){return this.F.isZero(t[0])&&this.F.isZero(t[1])}eq(t,e){return this.F.eq(t[0],e[0])&&this.F.eq(t[1],e[1])}mulScalar(t,e){return n.mulScalar(this,t,e)}exp(t,e){return n.exp(this,t,e)}toString(t){return`[ ${this.F.toString(t[0])} , ${this.F.toString(t[1])} ]`}}},function(t,e,r){const n=r(97);t.exports=class{constructor(t,e){this.F=t,this.zero=[this.F.zero,this.F.zero,this.F.zero],this.one=[this.F.one,this.F.zero,this.F.zero],this.nonResidue=e}_mulByNonResidue(t){return this.F.mul(this.nonResidue,t)}copy(t){return[this.F.copy(t[0]),this.F.copy(t[1]),this.F.copy(t[2])]}add(t,e){return[this.F.add(t[0],e[0]),this.F.add(t[1],e[1]),this.F.add(t[2],e[2])]}double(t){return this.add(t,t)}sub(t,e){return[this.F.sub(t[0],e[0]),this.F.sub(t[1],e[1]),this.F.sub(t[2],e[2])]}neg(t){return this.sub(this.zero,t)}mul(t,e){const r=this.F.mul(t[0],e[0]),n=this.F.mul(t[1],e[1]),i=this.F.mul(t[2],e[2]);return[this.F.add(r,this._mulByNonResidue(this.F.sub(this.F.mul(this.F.add(t[1],t[2]),this.F.add(e[1],e[2])),this.F.add(n,i)))),this.F.add(this.F.sub(this.F.mul(this.F.add(t[0],t[1]),this.F.add(e[0],e[1])),this.F.add(r,n)),this._mulByNonResidue(i)),this.F.add(this.F.sub(this.F.mul(this.F.add(t[0],t[2]),this.F.add(e[0],e[2])),this.F.add(r,i)),n)]}inv(t){const e=this.F.square(t[0]),r=this.F.square(t[1]),n=this.F.square(t[2]),i=this.F.mul(t[0],t[1]),o=this.F.mul(t[0],t[2]),a=this.F.mul(t[1],t[2]),s=this.F.sub(e,this._mulByNonResidue(a)),u=this.F.sub(this._mulByNonResidue(n),i),f=this.F.sub(r,o),c=this.F.inv(this.F.add(this.F.mul(t[0],s),this._mulByNonResidue(this.F.add(this.F.mul(t[2],u),this.F.mul(t[1],f)))));return[this.F.mul(c,s),this.F.mul(c,u),this.F.mul(c,f)]}div(t,e){return this.mul(t,this.inv(e))}square(t){const e=this.F.square(t[0]),r=this.F.mul(t[0],t[1]),n=this.F.add(r,r),i=this.F.square(this.F.add(this.F.sub(t[0],t[1]),t[2])),o=this.F.mul(t[1],t[2]),a=this.F.add(o,o),s=this.F.square(t[2]);return[this.F.add(e,this._mulByNonResidue(a)),this.F.add(n,this._mulByNonResidue(s)),this.F.sub(this.F.add(this.F.add(n,i),a),this.F.add(e,s))]}isZero(t){return this.F.isZero(t[0])&&this.F.isZero(t[1])&&this.F.isZero(t[2])}eq(t,e){return this.F.eq(t[0],e[0])&&this.F.eq(t[1],e[1])&&this.F.eq(t[2],e[2])}affine(t){return[this.F.affine(t[0]),this.F.affine(t[1]),this.F.affine(t[2])]}mulScalar(t,e){return n.mulScalar(this,t,e)}exp(t,e){return n.exp(this,t,e)}toString(t){return`[ ${this.F.toString(t[0])} , ${this.F.toString(t[1])}, ${this.F.toString(t[2])} ]`}}},function(t,e,r){const n=r(97);t.exports=class{constructor(t,e){this.F=t,this.g=e,2==this.g.length&&(this.g[2]=this.F.one),this.zero=[this.F.zero,this.F.one,this.F.zero]}add(t,e){const r=this.F;if(this.eq(t,this.zero))return 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n.mulScalar(this,t,e)}affine(t){const e=this.F;if(this.eq(t,this.zero))return this.zero;{const r=e.inv(t[2]),n=e.square(r),i=e.mul(n,r),o=new Array(3);return o[0]=e.mul(t[0],n),o[1]=e.mul(t[1],i),o[2]=e.one,o}}multiAffine(t){const e=Object.keys(t),r=this.F,n=new Array(e.length+1);n[0]=r.one;for(let i=0;i<e.length;i++)r.eq(t[e[i]][2],r.zero)?n[i+1]=n[i]:n[i+1]=r.mul(n[i],t[e[i]][2]);n[e.length]=r.inv(n[e.length]);for(let i=e.length-1;i>=0;i--)if(r.eq(t[e[i]][2],r.zero))n[i]=n[i+1],t[e[i]]=this.zero;else{const o=r.mul(n[i],n[i+1]);n[i]=r.mul(t[e[i]][2],n[i+1]);const a=r.square(o),s=r.mul(a,o);t[e[i]][0]=r.mul(t[e[i]][0],a),t[e[i]][1]=r.mul(t[e[i]][1],s),t[e[i]][2]=r.one}}eq(t,e){const r=this.F;if(this.F.eq(t[2],this.F.zero))return this.F.eq(e[2],this.F.zero);if(this.F.eq(e[2],this.F.zero))return!1;const n=r.square(t[2]),i=r.square(e[2]),o=r.mul(t[0],i),a=r.mul(e[0],n),s=r.mul(t[2],n),u=r.mul(e[2],i),f=r.mul(t[1],u),c=r.mul(e[1],s);return r.eq(o,a)&&r.eq(f,c)}toString(t){const 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r?Object(o.hexConcat)([e,d.slice(r)]):Object(o.hexlify)(e)}(e)}}}switch(t){case"address":return function(t){return Object(o.hexZeroPad)(Object(n.getAddress)(t),32)};case"bool":return function(t){return t?y:v};case"bytes":return function(t){return Object(a.keccak256)(t)};case"string":return function(t){return Object(c.a)(t)}}return null}function S(t,e){return`${t}(${e.map(({name:t,type:e})=>e+" "+t).join(",")})`}class x{constructor(t){Object(s.defineReadOnly)(this,"types",Object.freeze(Object(s.deepCopy)(t))),Object(s.defineReadOnly)(this,"_encoderCache",{}),Object(s.defineReadOnly)(this,"_types",{});const e={},r={},n={};Object.keys(t).forEach(t=>{e[t]={},r[t]=[],n[t]={}});for(const n in t){const i={};t[n].forEach(o=>{i[o.name]&&l.throwArgumentError(`duplicate variable name ${JSON.stringify(o.name)} in ${JSON.stringify(n)}`,"types",t),i[o.name]=!0;const a=o.type.match(/^([^\x5b]*)(\x5b|$)/)[1];a===n&&l.throwArgumentError("circular type reference to 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t=e[1],r=this.getEncoder(t),n=parseInt(e[3]);return e=>{n>=0&&e.length!==n&&l.throwArgumentError("array length mismatch; expected length ${ arrayLength }","value",e);let i=e.map(r);return this._types[t]&&(i=i.map(a.keccak256)),Object(a.keccak256)(Object(o.hexConcat)(i))}}const r=this.types[t];if(r){const e=Object(c.a)(this._types[t]);return t=>{const n=r.map(({name:e,type:r})=>{const n=this.getEncoder(r)(t[e]);return this._types[r]?Object(a.keccak256)(n):n});return n.unshift(e),Object(o.hexConcat)(n)}}return l.throwArgumentError("unknown type: "+t,"type",t)}encodeType(t){const e=this._types[t];return e||l.throwArgumentError("unknown type: "+JSON.stringify(t),"name",t),e}encodeData(t,e){return this.getEncoder(t)(e)}hashStruct(t,e){return Object(a.keccak256)(this.encodeData(t,e))}encode(t){return this.encodeData(this.primaryType,t)}hash(t){return this.hashStruct(this.primaryType,t)}_visit(t,e,r){if(E(t))return r(t,e);const n=t.match(/^(.*)(\x5b(\d*)\x5d)$/);if(n){const 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i{constructor({provider:t,contract:e,concurrencySize:r=10,blocksPerRequest:n=2e3,shouldRetry:i=!0,retryMax:o=5,retryOn:a=500}){this.provider=t,this.contract=e,this.concurrencySize=r,this.blocksPerRequest=n,this.shouldRetry=i,this.retryMax=o,this.retryOn=a}async getPastEvents({fromBlock:t,toBlock:e,type:r}){let i,o=0;for(;!this.shouldRetry&&0===o||this.shouldRetry&&o<this.retryMax;)try{return await this.contract.queryFilter(r,t,e)}catch(t){if(i=t,o++,t.message.includes("after last accepted block")){e=parseInt(t.message.split("after last accepted block ")[1])}await Object(n.b)(this.retryOn)}throw i}createBatchRequest(t){return t.map(async(t,e)=>(await Object(n.b)(20*e),this.getPastEvents(t)))}async getBatchEvents({fromBlock:t,toBlock:e,type:r="*"}){e||(e=await this.provider.getBlockNumber());const i=[];for(let n=t;n<e;n+=this.blocksPerRequest){const t=n+this.blocksPerRequest-1>e?e:n+this.blocksPerRequest-1;i.push({fromBlock:n,toBlock:t,type:r})}const o=[],a=Object(n.a)(i,this.concurrencySize);for(const t of a){0;const e=(await Promise.all(this.createBatchRequest(t))).flat();o.push(...e)}return o}}},function(t,e,r){"use strict";(function(t){r.d(e,"a",(function(){return K}));var n=r(6),i=r.n(n),o=r(24),a=r.n(o);"undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:void 0!==t||"undefined"!=typeof self&&self;function s(t,e,r){return t(r={path:e,exports:{},require:function(t,e){return function(){throw new Error("Dynamic requires are not currently supported by @rollup/plugin-commonjs")}(null==e&&r.path)}},r.exports),r.exports}var u=f;function f(t,e){if(!t)throw new Error(e||"Assertion failed")}f.equal=function(t,e,r){if(t!=e)throw new Error(r||"Assertion failed: "+t+" != "+e)};var c=s((function(t,e){var r=e;function n(t){return 1===t.length?"0"+t:t}function i(t){for(var e="",r=0;r<t.length;r++)e+=n(t[r].toString(16));return e}r.toArray=function(t,e){if(Array.isArray(t))return t.slice();if(!t)return[];var r=[];if("string"!=typeof t){for(var n=0;n<t.length;n++)r[n]=0|t[n];return r}if("hex"===e){(t=t.replace(/[^a-z0-9]+/gi,"")).length%2!=0&&(t="0"+t);for(n=0;n<t.length;n+=2)r.push(parseInt(t[n]+t[n+1],16))}else for(n=0;n<t.length;n++){var i=t.charCodeAt(n),o=i>>8,a=255&i;o?r.push(o,a):r.push(a)}return r},r.zero2=n,r.toHex=i,r.encode=function(t,e){return"hex"===e?i(t):t}})),h=s((function(t,e){var r=e;r.assert=u,r.toArray=c.toArray,r.zero2=c.zero2,r.toHex=c.toHex,r.encode=c.encode,r.getNAF=function(t,e,r){var n=new Array(Math.max(t.bitLength(),r)+1);n.fill(0);for(var i=1<<e+1,o=t.clone(),a=0;a<n.length;a++){var s,u=o.andln(i-1);o.isOdd()?(s=u>(i>>1)-1?(i>>1)-u:u,o.isubn(s)):s=0,n[a]=s,o.iushrn(1)}return n},r.getJSF=function(t,e){var r=[[],[]];t=t.clone(),e=e.clone();for(var n,i=0,o=0;t.cmpn(-i)>0||e.cmpn(-o)>0;){var a,s,u=t.andln(3)+i&3,f=e.andln(3)+o&3;3===u&&(u=-1),3===f&&(f=-1),a=0==(1&u)?0:3!==(n=t.andln(7)+i&7)&&5!==n||2!==f?u:-u,r[0].push(a),s=0==(1&f)?0:3!==(n=e.andln(7)+o&7)&&5!==n||2!==u?f:-f,r[1].push(s),2*i===a+1&&(i=1-i),2*o===s+1&&(o=1-o),t.iushrn(1),e.iushrn(1)}return r},r.cachedProperty=function(t,e,r){var n="_"+e;t.prototype[e]=function(){return void 0!==this[n]?this[n]:this[n]=r.call(this)}},r.parseBytes=function(t){return"string"==typeof t?r.toArray(t,"hex"):t},r.intFromLE=function(t){return new i.a(t,"hex","le")}})),l=h.getNAF,d=h.getJSF,p=h.assert;function m(t,e){this.type=t,this.p=new i.a(e.p,16),this.red=e.prime?i.a.red(e.prime):i.a.mont(this.p),this.zero=new i.a(0).toRed(this.red),this.one=new i.a(1).toRed(this.red),this.two=new i.a(2).toRed(this.red),this.n=e.n&&new i.a(e.n,16),this.g=e.g&&this.pointFromJSON(e.g,e.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4),this._bitLength=this.n?this.n.bitLength():0;var r=this.n&&this.p.div(this.n);!r||r.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}var g=m;function b(t,e){this.curve=t,this.type=e,this.precomputed=null}m.prototype.point=function(){throw new Error("Not implemented")},m.prototype.validate=function(){throw new Error("Not implemented")},m.prototype._fixedNafMul=function(t,e){p(t.precomputed);var r=t._getDoubles(),n=l(e,1,this._bitLength),i=(1<<r.step+1)-(r.step%2==0?2:1);i/=3;var o,a,s=[];for(o=0;o<n.length;o+=r.step){a=0;for(var u=o+r.step-1;u>=o;u--)a=(a<<1)+n[u];s.push(a)}for(var f=this.jpoint(null,null,null),c=this.jpoint(null,null,null),h=i;h>0;h--){for(o=0;o<s.length;o++)(a=s[o])===h?c=c.mixedAdd(r.points[o]):a===-h&&(c=c.mixedAdd(r.points[o].neg()));f=f.add(c)}return f.toP()},m.prototype._wnafMul=function(t,e){var r=4,n=t._getNAFPoints(r);r=n.wnd;for(var i=n.points,o=l(e,r,this._bitLength),a=this.jpoint(null,null,null),s=o.length-1;s>=0;s--){for(var u=0;s>=0&&0===o[s];s--)u++;if(s>=0&&u++,a=a.dblp(u),s<0)break;var f=o[s];p(0!==f),a="affine"===t.type?f>0?a.mixedAdd(i[f-1>>1]):a.mixedAdd(i[-f-1>>1].neg()):f>0?a.add(i[f-1>>1]):a.add(i[-f-1>>1].neg())}return"affine"===t.type?a.toP():a},m.prototype._wnafMulAdd=function(t,e,r,n,i){var o,a,s,u=this._wnafT1,f=this._wnafT2,c=this._wnafT3,h=0;for(o=0;o<n;o++){var p=(s=e[o])._getNAFPoints(t);u[o]=p.wnd,f[o]=p.points}for(o=n-1;o>=1;o-=2){var m=o-1,g=o;if(1===u[m]&&1===u[g]){var b=[e[m],null,null,e[g]];0===e[m].y.cmp(e[g].y)?(b[1]=e[m].add(e[g]),b[2]=e[m].toJ().mixedAdd(e[g].neg())):0===e[m].y.cmp(e[g].y.redNeg())?(b[1]=e[m].toJ().mixedAdd(e[g]),b[2]=e[m].add(e[g].neg())):(b[1]=e[m].toJ().mixedAdd(e[g]),b[2]=e[m].toJ().mixedAdd(e[g].neg()));var y=[-3,-1,-5,-7,0,7,5,1,3],v=d(r[m],r[g]);for(h=Math.max(v[0].length,h),c[m]=new Array(h),c[g]=new Array(h),a=0;a<h;a++){var w=0|v[0][a],_=0|v[1][a];c[m][a]=y[3*(w+1)+(_+1)],c[g][a]=0,f[m]=b}}else c[m]=l(r[m],u[m],this._bitLength),c[g]=l(r[g],u[g],this._bitLength),h=Math.max(c[m].length,h),h=Math.max(c[g].length,h)}var M=this.jpoint(null,null,null),A=this._wnafT4;for(o=h;o>=0;o--){for(var E=0;o>=0;){var S=!0;for(a=0;a<n;a++)A[a]=0|c[a][o],0!==A[a]&&(S=!1);if(!S)break;E++,o--}if(o>=0&&E++,M=M.dblp(E),o<0)break;for(a=0;a<n;a++){var x=A[a];0!==x&&(x>0?s=f[a][x-1>>1]:x<0&&(s=f[a][-x-1>>1].neg()),M="affine"===s.type?M.mixedAdd(s):M.add(s))}}for(o=0;o<n;o++)f[o]=null;return i?M:M.toP()},m.BasePoint=b,b.prototype.eq=function(){throw new Error("Not implemented")},b.prototype.validate=function(){return this.curve.validate(this)},m.prototype.decodePoint=function(t,e){t=h.toArray(t,e);var r=this.p.byteLength();if((4===t[0]||6===t[0]||7===t[0])&&t.length-1==2*r)return 6===t[0]?p(t[t.length-1]%2==0):7===t[0]&&p(t[t.length-1]%2==1),this.point(t.slice(1,1+r),t.slice(1+r,1+2*r));if((2===t[0]||3===t[0])&&t.length-1===r)return this.pointFromX(t.slice(1,1+r),3===t[0]);throw new Error("Unknown point format")},b.prototype.encodeCompressed=function(t){return this.encode(t,!0)},b.prototype._encode=function(t){var e=this.curve.p.byteLength(),r=this.getX().toArray("be",e);return t?[this.getY().isEven()?2:3].concat(r):[4].concat(r,this.getY().toArray("be",e))},b.prototype.encode=function(t,e){return h.encode(this._encode(e),t)},b.prototype.precompute=function(t){if(this.precomputed)return this;var e={doubles:null,naf:null,beta:null};return e.naf=this._getNAFPoints(8),e.doubles=this._getDoubles(4,t),e.beta=this._getBeta(),this.precomputed=e,this},b.prototype._hasDoubles=function(t){if(!this.precomputed)return!1;var e=this.precomputed.doubles;return!!e&&e.points.length>=Math.ceil((t.bitLength()+1)/e.step)},b.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],n=this,i=0;i<e;i+=t){for(var o=0;o<t;o++)n=n.dbl();r.push(n)}return{step:t,points:r}},b.prototype._getNAFPoints=function(t){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],r=(1<<t)-1,n=1===r?null:this.dbl(),i=1;i<r;i++)e[i]=e[i-1].add(n);return{wnd:t,points:e}},b.prototype._getBeta=function(){return null},b.prototype.dblp=function(t){for(var e=this,r=0;r<t;r++)e=e.dbl();return e};var y=s((function(t){"function"==typeof Object.create?t.exports=function(t,e){e&&(t.super_=e,t.prototype=Object.create(e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}))}:t.exports=function(t,e){if(e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}}})),v=h.assert;function w(t){g.call(this,"short",t),this.a=new i.a(t.a,16).toRed(this.red),this.b=new i.a(t.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(t),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}y(w,g);var _=w;function M(t,e,r,n){g.BasePoint.call(this,t,"affine"),null===e&&null===r?(this.x=null,this.y=null,this.inf=!0):(this.x=new i.a(e,16),this.y=new i.a(r,16),n&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function A(t,e,r,n){g.BasePoint.call(this,t,"jacobian"),null===e&&null===r&&null===n?(this.x=this.curve.one,this.y=this.curve.one,this.z=new i.a(0)):(this.x=new i.a(e,16),this.y=new i.a(r,16),this.z=new i.a(n,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}w.prototype._getEndomorphism=function(t){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,r;if(t.beta)e=new i.a(t.beta,16).toRed(this.red);else{var n=this._getEndoRoots(this.p);e=(e=n[0].cmp(n[1])<0?n[0]:n[1]).toRed(this.red)}if(t.lambda)r=new i.a(t.lambda,16);else{var o=this._getEndoRoots(this.n);0===this.g.mul(o[0]).x.cmp(this.g.x.redMul(e))?r=o[0]:(r=o[1],v(0===this.g.mul(r).x.cmp(this.g.x.redMul(e))))}return{beta:e,lambda:r,basis:t.basis?t.basis.map((function(t){return{a:new i.a(t.a,16),b:new i.a(t.b,16)}})):this._getEndoBasis(r)}}},w.prototype._getEndoRoots=function(t){var e=t===this.p?this.red:i.a.mont(t),r=new i.a(2).toRed(e).redInvm(),n=r.redNeg(),o=new i.a(3).toRed(e).redNeg().redSqrt().redMul(r);return[n.redAdd(o).fromRed(),n.redSub(o).fromRed()]},w.prototype._getEndoBasis=function(t){for(var e,r,n,o,a,s,u,f,c,h=this.n.ushrn(Math.floor(this.n.bitLength()/2)),l=t,d=this.n.clone(),p=new i.a(1),m=new i.a(0),g=new i.a(0),b=new i.a(1),y=0;0!==l.cmpn(0);){var v=d.div(l);f=d.sub(v.mul(l)),c=g.sub(v.mul(p));var w=b.sub(v.mul(m));if(!n&&f.cmp(h)<0)e=u.neg(),r=p,n=f.neg(),o=c;else if(n&&2==++y)break;u=f,d=l,l=f,g=p,p=c,b=m,m=w}a=f.neg(),s=c;var _=n.sqr().add(o.sqr());return a.sqr().add(s.sqr()).cmp(_)>=0&&(a=e,s=r),n.negative&&(n=n.neg(),o=o.neg()),a.negative&&(a=a.neg(),s=s.neg()),[{a:n,b:o},{a:a,b:s}]},w.prototype._endoSplit=function(t){var e=this.endo.basis,r=e[0],n=e[1],i=n.b.mul(t).divRound(this.n),o=r.b.neg().mul(t).divRound(this.n),a=i.mul(r.a),s=o.mul(n.a),u=i.mul(r.b),f=o.mul(n.b);return{k1:t.sub(a).sub(s),k2:u.add(f).neg()}},w.prototype.pointFromX=function(t,e){(t=new i.a(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),n=r.redSqrt();if(0!==n.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var o=n.fromRed().isOdd();return(e&&!o||!e&&o)&&(n=n.redNeg()),this.point(t,n)},w.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,r=t.y,n=this.a.redMul(e),i=e.redSqr().redMul(e).redIAdd(n).redIAdd(this.b);return 0===r.redSqr().redISub(i).cmpn(0)},w.prototype._endoWnafMulAdd=function(t,e,r){for(var n=this._endoWnafT1,i=this._endoWnafT2,o=0;o<t.length;o++){var a=this._endoSplit(e[o]),s=t[o],u=s._getBeta();a.k1.negative&&(a.k1.ineg(),s=s.neg(!0)),a.k2.negative&&(a.k2.ineg(),u=u.neg(!0)),n[2*o]=s,n[2*o+1]=u,i[2*o]=a.k1,i[2*o+1]=a.k2}for(var f=this._wnafMulAdd(1,n,i,2*o,r),c=0;c<2*o;c++)n[c]=null,i[c]=null;return f},y(M,g.BasePoint),w.prototype.point=function(t,e,r){return new M(this,t,e,r)},w.prototype.pointFromJSON=function(t,e){return M.fromJSON(this,t,e)},M.prototype._getBeta=function(){if(this.curve.endo){var t=this.precomputed;if(t&&t.beta)return t.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(t){var r=this.curve,n=function(t){return r.point(t.x.redMul(r.endo.beta),t.y)};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(n)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(n)}}}return e}},M.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},M.fromJSON=function(t,e,r){"string"==typeof e&&(e=JSON.parse(e));var n=t.point(e[0],e[1],r);if(!e[2])return n;function i(e){return t.point(e[0],e[1],r)}var o=e[2];return n.precomputed={beta:null,doubles:o.doubles&&{step:o.doubles.step,points:[n].concat(o.doubles.points.map(i))},naf:o.naf&&{wnd:o.naf.wnd,points:[n].concat(o.naf.points.map(i))}},n},M.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},M.prototype.isInfinity=function(){return this.inf},M.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var r=e.redSqr().redISub(this.x).redISub(t.x),n=e.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,n)},M.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,r=this.x.redSqr(),n=t.redInvm(),i=r.redAdd(r).redIAdd(r).redIAdd(e).redMul(n),o=i.redSqr().redISub(this.x.redAdd(this.x)),a=i.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,a)},M.prototype.getX=function(){return this.x.fromRed()},M.prototype.getY=function(){return this.y.fromRed()},M.prototype.mul=function(t){return t=new i.a(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},M.prototype.mulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i):this.curve._wnafMulAdd(1,n,i,2)},M.prototype.jmulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i,!0):this.curve._wnafMulAdd(1,n,i,2,!0)},M.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},M.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var r=this.precomputed,n=function(t){return t.neg()};e.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(n)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(n)}}}return e},M.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},y(A,g.BasePoint),w.prototype.jpoint=function(t,e,r){return new A(this,t,e,r)},A.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),r=this.x.redMul(e),n=this.y.redMul(e).redMul(t);return this.curve.point(r,n)},A.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},A.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),r=this.z.redSqr(),n=this.x.redMul(e),i=t.x.redMul(r),o=this.y.redMul(e.redMul(t.z)),a=t.y.redMul(r.redMul(this.z)),s=n.redSub(i),u=o.redSub(a);if(0===s.cmpn(0))return 0!==u.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var f=s.redSqr(),c=f.redMul(s),h=n.redMul(f),l=u.redSqr().redIAdd(c).redISub(h).redISub(h),d=u.redMul(h.redISub(l)).redISub(o.redMul(c)),p=this.z.redMul(t.z).redMul(s);return this.curve.jpoint(l,d,p)},A.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),r=this.x,n=t.x.redMul(e),i=this.y,o=t.y.redMul(e).redMul(this.z),a=r.redSub(n),s=i.redSub(o);if(0===a.cmpn(0))return 0!==s.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=a.redSqr(),f=u.redMul(a),c=r.redMul(u),h=s.redSqr().redIAdd(f).redISub(c).redISub(c),l=s.redMul(c.redISub(h)).redISub(i.redMul(f)),d=this.z.redMul(a);return this.curve.jpoint(h,l,d)},A.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var r=this;for(e=0;e<t;e++)r=r.dbl();return r}var n=this.curve.a,i=this.curve.tinv,o=this.x,a=this.y,s=this.z,u=s.redSqr().redSqr(),f=a.redAdd(a);for(e=0;e<t;e++){var c=o.redSqr(),h=f.redSqr(),l=h.redSqr(),d=c.redAdd(c).redIAdd(c).redIAdd(n.redMul(u)),p=o.redMul(h),m=d.redSqr().redISub(p.redAdd(p)),g=p.redISub(m),b=d.redMul(g);b=b.redIAdd(b).redISub(l);var y=f.redMul(s);e+1<t&&(u=u.redMul(l)),o=m,s=y,f=b}return this.curve.jpoint(o,f.redMul(i),s)},A.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},A.prototype._zeroDbl=function(){var t,e,r;if(this.zOne){var n=this.x.redSqr(),i=this.y.redSqr(),o=i.redSqr(),a=this.x.redAdd(i).redSqr().redISub(n).redISub(o);a=a.redIAdd(a);var s=n.redAdd(n).redIAdd(n),u=s.redSqr().redISub(a).redISub(a),f=o.redIAdd(o);f=(f=f.redIAdd(f)).redIAdd(f),t=u,e=s.redMul(a.redISub(u)).redISub(f),r=this.y.redAdd(this.y)}else{var c=this.x.redSqr(),h=this.y.redSqr(),l=h.redSqr(),d=this.x.redAdd(h).redSqr().redISub(c).redISub(l);d=d.redIAdd(d);var p=c.redAdd(c).redIAdd(c),m=p.redSqr(),g=l.redIAdd(l);g=(g=g.redIAdd(g)).redIAdd(g),t=m.redISub(d).redISub(d),e=p.redMul(d.redISub(t)).redISub(g),r=(r=this.y.redMul(this.z)).redIAdd(r)}return this.curve.jpoint(t,e,r)},A.prototype._threeDbl=function(){var t,e,r;if(this.zOne){var n=this.x.redSqr(),i=this.y.redSqr(),o=i.redSqr(),a=this.x.redAdd(i).redSqr().redISub(n).redISub(o);a=a.redIAdd(a);var s=n.redAdd(n).redIAdd(n).redIAdd(this.curve.a),u=s.redSqr().redISub(a).redISub(a);t=u;var f=o.redIAdd(o);f=(f=f.redIAdd(f)).redIAdd(f),e=s.redMul(a.redISub(u)).redISub(f),r=this.y.redAdd(this.y)}else{var c=this.z.redSqr(),h=this.y.redSqr(),l=this.x.redMul(h),d=this.x.redSub(c).redMul(this.x.redAdd(c));d=d.redAdd(d).redIAdd(d);var p=l.redIAdd(l),m=(p=p.redIAdd(p)).redAdd(p);t=d.redSqr().redISub(m),r=this.y.redAdd(this.z).redSqr().redISub(h).redISub(c);var g=h.redSqr();g=(g=(g=g.redIAdd(g)).redIAdd(g)).redIAdd(g),e=d.redMul(p.redISub(t)).redISub(g)}return this.curve.jpoint(t,e,r)},A.prototype._dbl=function(){var t=this.curve.a,e=this.x,r=this.y,n=this.z,i=n.redSqr().redSqr(),o=e.redSqr(),a=r.redSqr(),s=o.redAdd(o).redIAdd(o).redIAdd(t.redMul(i)),u=e.redAdd(e),f=(u=u.redIAdd(u)).redMul(a),c=s.redSqr().redISub(f.redAdd(f)),h=f.redISub(c),l=a.redSqr();l=(l=(l=l.redIAdd(l)).redIAdd(l)).redIAdd(l);var d=s.redMul(h).redISub(l),p=r.redAdd(r).redMul(n);return this.curve.jpoint(c,d,p)},A.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var t=this.x.redSqr(),e=this.y.redSqr(),r=this.z.redSqr(),n=e.redSqr(),i=t.redAdd(t).redIAdd(t),o=i.redSqr(),a=this.x.redAdd(e).redSqr().redISub(t).redISub(n),s=(a=(a=(a=a.redIAdd(a)).redAdd(a).redIAdd(a)).redISub(o)).redSqr(),u=n.redIAdd(n);u=(u=(u=u.redIAdd(u)).redIAdd(u)).redIAdd(u);var f=i.redIAdd(a).redSqr().redISub(o).redISub(s).redISub(u),c=e.redMul(f);c=(c=c.redIAdd(c)).redIAdd(c);var h=this.x.redMul(s).redISub(c);h=(h=h.redIAdd(h)).redIAdd(h);var l=this.y.redMul(f.redMul(u.redISub(f)).redISub(a.redMul(s)));l=(l=(l=l.redIAdd(l)).redIAdd(l)).redIAdd(l);var d=this.z.redAdd(a).redSqr().redISub(r).redISub(s);return this.curve.jpoint(h,l,d)},A.prototype.mul=function(t,e){return t=new i.a(t,e),this.curve._wnafMul(this,t)},A.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),r=t.z.redSqr();if(0!==this.x.redMul(r).redISub(t.x.redMul(e)).cmpn(0))return!1;var n=e.redMul(this.z),i=r.redMul(t.z);return 0===this.y.redMul(i).redISub(t.y.redMul(n)).cmpn(0)},A.prototype.eqXToP=function(t){var e=this.z.redSqr(),r=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(r))return!0;for(var n=t.clone(),i=this.curve.redN.redMul(e);;){if(n.iadd(this.curve.n),n.cmp(this.curve.p)>=0)return!1;if(r.redIAdd(i),0===this.x.cmp(r))return!0}},A.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},A.prototype.isInfinity=function(){return 0===this.z.cmpn(0)};var E=s((function(t,e){var r=e;r.base=g,r.short=_,r.mont=null,r.edwards=null})),S=s((function(t,e){var r,n=e,i=h.assert;function o(t){"short"===t.type?this.curve=new E.short(t):"edwards"===t.type?this.curve=new E.edwards(t):this.curve=new E.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,i(this.g.validate(),"Invalid curve"),i(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function s(t,e){Object.defineProperty(n,t,{configurable:!0,enumerable:!0,get:function(){var r=new o(e);return Object.defineProperty(n,t,{configurable:!0,enumerable:!0,value:r}),r}})}n.PresetCurve=o,s("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:a.a.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),s("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:a.a.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),s("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:a.a.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),s("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:a.a.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),s("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:a.a.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),s("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:a.a.sha256,gRed:!1,g:["9"]}),s("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:a.a.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{r=null.crash()}catch(t){r=void 0}s("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:a.a.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",r]})}));function x(t){if(!(this instanceof x))return new x(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=c.toArray(t.entropy,t.entropyEnc||"hex"),r=c.toArray(t.nonce,t.nonceEnc||"hex"),n=c.toArray(t.pers,t.persEnc||"hex");u(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,r,n)}var k=x;x.prototype._init=function(t,e,r){var n=t.concat(e).concat(r);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var i=0;i<this.V.length;i++)this.K[i]=0,this.V[i]=1;this._update(n),this._reseed=1,this.reseedInterval=281474976710656},x.prototype._hmac=function(){return new a.a.hmac(this.hash,this.K)},x.prototype._update=function(t){var e=this._hmac().update(this.V).update([0]);t&&(e=e.update(t)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),t&&(this.K=this._hmac().update(this.V).update([1]).update(t).digest(),this.V=this._hmac().update(this.V).digest())},x.prototype.reseed=function(t,e,r,n){"string"!=typeof e&&(n=r,r=e,e=null),t=c.toArray(t,e),r=c.toArray(r,n),u(t.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(r||[])),this._reseed=1},x.prototype.generate=function(t,e,r,n){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(n=r,r=e,e=null),r&&(r=c.toArray(r,n||"hex"),this._update(r));for(var i=[];i.length<t;)this.V=this._hmac().update(this.V).digest(),i=i.concat(this.V);var o=i.slice(0,t);return this._update(r),this._reseed++,c.encode(o,e)};var I=h.assert;function O(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}var C=O;O.fromPublic=function(t,e,r){return e instanceof O?e:new O(t,{pub:e,pubEnc:r})},O.fromPrivate=function(t,e,r){return e instanceof O?e:new O(t,{priv:e,privEnc:r})},O.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},O.prototype.getPublic=function(t,e){return"string"==typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},O.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},O.prototype._importPrivate=function(t,e){this.priv=new i.a(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},O.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?I(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||I(t.x&&t.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(t.x,t.y));this.pub=this.ec.curve.decodePoint(t,e)},O.prototype.derive=function(t){return t.validate()||I(t.validate(),"public point not validated"),t.mul(this.priv).getX()},O.prototype.sign=function(t,e,r){return this.ec.sign(t,this,e,r)},O.prototype.verify=function(t,e){return this.ec.verify(t,e,this)},O.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"};var B=h.assert;function R(t,e){if(t instanceof R)return t;this._importDER(t,e)||(B(t.r&&t.s,"Signature without r or s"),this.r=new i.a(t.r,16),this.s=new i.a(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}var T=R;function P(){this.place=0}function N(t,e){var r=t[e.place++];if(!(128&r))return r;var n=15&r;if(0===n||n>4)return!1;for(var i=0,o=0,a=e.place;o<n;o++,a++)i<<=8,i|=t[a],i>>>=0;return!(i<=127)&&(e.place=a,i)}function j(t){for(var e=0,r=t.length-1;!t[e]&&!(128&t[e+1])&&e<r;)e++;return 0===e?t:t.slice(e)}function L(t,e){if(e<128)t.push(e);else{var r=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|r);--r;)t.push(e>>>(r<<3)&255);t.push(e)}}R.prototype._importDER=function(t,e){t=h.toArray(t,e);var r=new P;if(48!==t[r.place++])return!1;var n=N(t,r);if(!1===n)return!1;if(n+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var o=N(t,r);if(!1===o)return!1;var a=t.slice(r.place,o+r.place);if(r.place+=o,2!==t[r.place++])return!1;var s=N(t,r);if(!1===s)return!1;if(t.length!==s+r.place)return!1;var u=t.slice(r.place,s+r.place);if(0===a[0]){if(!(128&a[1]))return!1;a=a.slice(1)}if(0===u[0]){if(!(128&u[1]))return!1;u=u.slice(1)}return this.r=new i.a(a),this.s=new i.a(u),this.recoveryParam=null,!0},R.prototype.toDER=function(t){var e=this.r.toArray(),r=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&r[0]&&(r=[0].concat(r)),e=j(e),r=j(r);!(r[0]||128&r[1]);)r=r.slice(1);var n=[2];L(n,e.length),(n=n.concat(e)).push(2),L(n,r.length);var i=n.concat(r),o=[48];return L(o,i.length),o=o.concat(i),h.encode(o,t)};var D=function(){throw new Error("unsupported")},F=h.assert;function U(t){if(!(this instanceof U))return new U(t);"string"==typeof t&&(F(Object.prototype.hasOwnProperty.call(S,t),"Unknown curve "+t),t=S[t]),t instanceof S.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}var q=U;U.prototype.keyPair=function(t){return new C(this,t)},U.prototype.keyFromPrivate=function(t,e){return C.fromPrivate(this,t,e)},U.prototype.keyFromPublic=function(t,e){return C.fromPublic(this,t,e)},U.prototype.genKeyPair=function(t){t||(t={});for(var e=new k({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||D(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),n=this.n.sub(new i.a(2));;){var o=new i.a(e.generate(r));if(!(o.cmp(n)>0))return o.iaddn(1),this.keyFromPrivate(o)}},U.prototype._truncateToN=function(t,e){var r=8*t.byteLength()-this.n.bitLength();return r>0&&(t=t.ushrn(r)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},U.prototype.sign=function(t,e,r,n){"object"==typeof r&&(n=r,r=null),n||(n={}),e=this.keyFromPrivate(e,r),t=this._truncateToN(new i.a(t,16));for(var o=this.n.byteLength(),a=e.getPrivate().toArray("be",o),s=t.toArray("be",o),u=new k({hash:this.hash,entropy:a,nonce:s,pers:n.pers,persEnc:n.persEnc||"utf8"}),f=this.n.sub(new i.a(1)),c=0;;c++){var h=n.k?n.k(c):new i.a(u.generate(this.n.byteLength()));if(!((h=this._truncateToN(h,!0)).cmpn(1)<=0||h.cmp(f)>=0)){var l=this.g.mul(h);if(!l.isInfinity()){var d=l.getX(),p=d.umod(this.n);if(0!==p.cmpn(0)){var m=h.invm(this.n).mul(p.mul(e.getPrivate()).iadd(t));if(0!==(m=m.umod(this.n)).cmpn(0)){var g=(l.getY().isOdd()?1:0)|(0!==d.cmp(p)?2:0);return n.canonical&&m.cmp(this.nh)>0&&(m=this.n.sub(m),g^=1),new T({r:p,s:m,recoveryParam:g})}}}}}},U.prototype.verify=function(t,e,r,n){t=this._truncateToN(new i.a(t,16)),r=this.keyFromPublic(r,n);var o=(e=new T(e,"hex")).r,a=e.s;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;if(a.cmpn(1)<0||a.cmp(this.n)>=0)return!1;var s,u=a.invm(this.n),f=u.mul(t).umod(this.n),c=u.mul(o).umod(this.n);return this.curve._maxwellTrick?!(s=this.g.jmulAdd(f,r.getPublic(),c)).isInfinity()&&s.eqXToP(o):!(s=this.g.mulAdd(f,r.getPublic(),c)).isInfinity()&&0===s.getX().umod(this.n).cmp(o)},U.prototype.recoverPubKey=function(t,e,r,n){F((3&r)===r,"The recovery param is more than two bits"),e=new T(e,n);var o=this.n,a=new i.a(t),s=e.r,u=e.s,f=1&r,c=r>>1;if(s.cmp(this.curve.p.umod(this.curve.n))>=0&&c)throw new Error("Unable to find sencond key candinate");s=c?this.curve.pointFromX(s.add(this.curve.n),f):this.curve.pointFromX(s,f);var h=e.r.invm(o),l=o.sub(a).mul(h).umod(o),d=u.mul(h).umod(o);return this.g.mulAdd(l,s,d)},U.prototype.getKeyRecoveryParam=function(t,e,r,n){if(null!==(e=new T(e,n)).recoveryParam)return e.recoveryParam;for(var i=0;i<4;i++){var o;try{o=this.recoverPubKey(t,e,i)}catch(t){continue}if(o.eq(r))return i}throw new Error("Unable to find valid recovery factor")};var K=s((function(t,e){var r=e;r.version="6.5.4",r.utils=h,r.rand=function(){throw new Error("unsupported")},r.curve=E,r.curves=S,r.ec=q,r.eddsa=null})).ec}).call(this,r(17))},function(t,e,r){(function(t){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var a;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{a="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:r(459).Buffer}catch(t){}function s(t,e){var r=t.charCodeAt(e);return r>=48&&r<=57?r-48:r>=65&&r<=70?r-55:r>=97&&r<=102?r-87:void n(!1,"Invalid character in "+t)}function u(t,e,r){var n=s(t,r);return r-1>=e&&(n|=s(t,r-1)<<4),n}function f(t,e,r,i){for(var o=0,a=0,s=Math.min(t.length,r),u=e;u<s;u++){var f=t.charCodeAt(u)-48;o*=i,a=f>=49?f-49+10:f>=17?f-17+10:f,n(f>=0&&a<i,"Invalid character"),o+=a}return o}function c(t,e){t.words=e.words,t.length=e.length,t.negative=e.negative,t.red=e.red}if(o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,r){if("number"==typeof t)return this._initNumber(t,e,r);if("object"==typeof t)return this._initArray(t,e,r);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i<t.length&&(16===e?this._parseHex(t,i,r):(this._parseBase(t,e,i),"le"===r&&this._initArray(this.toArray(),e,r)))},o.prototype._initNumber=function(t,e,r){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(n(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===r&&this._initArray(this.toArray(),e,r)},o.prototype._initArray=function(t,e,r){if(n("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var o,a,s=0;if("be"===r)for(i=t.length-1,o=0;i>=0;i-=3)a=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[o]|=a<<s&67108863,this.words[o+1]=a>>>26-s&67108863,(s+=24)>=26&&(s-=26,o++);else if("le"===r)for(i=0,o=0;i<t.length;i+=3)a=t[i]|t[i+1]<<8|t[i+2]<<16,this.words[o]|=a<<s&67108863,this.words[o+1]=a>>>26-s&67108863,(s+=24)>=26&&(s-=26,o++);return this._strip()},o.prototype._parseHex=function(t,e,r){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var i,o=0,a=0;if("be"===r)for(n=t.length-1;n>=e;n-=2)i=u(t,e,n)<<o,this.words[a]|=67108863&i,o>=18?(o-=18,a+=1,this.words[a]|=i>>>26):o+=8;else for(n=(t.length-e)%2==0?e+1:e;n<t.length;n+=2)i=u(t,e,n)<<o,this.words[a]|=67108863&i,o>=18?(o-=18,a+=1,this.words[a]|=i>>>26):o+=8;this._strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var o=t.length-r,a=o%n,s=Math.min(o,o-a)+r,u=0,c=r;c<s;c+=n)u=f(t,c,c+n,e),this.imuln(i),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u);if(0!==a){var h=1;for(u=f(t,c,t.length,e),c=0;c<a;c++)h*=e;this.imuln(h),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u)}this._strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype._move=function(t){c(t,this)},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype._strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=h}catch(t){o.prototype.inspect=h}else o.prototype.inspect=h;function h(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"}var l=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,a=0;a<this.length;a++){var s=this.words[a],u=(16777215&(s<<i|o)).toString(16);o=s>>>24-i&16777215,(i+=2)>=26&&(i-=26,a--),r=0!==o||a!==this.length-1?l[6-u.length]+u+r:u+r}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var f=d[t],c=p[t];r="";var h=this.clone();for(h.negative=0;!h.isZero();){var m=h.modrn(c).toString(t);r=(h=h.idivn(c)).isZero()?m+r:l[f-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},a&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(a,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)};function m(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],a=i*o,s=67108863&a,u=a/67108864|0;r.words[0]=s;for(var f=1;f<n;f++){for(var c=u>>>26,h=67108863&u,l=Math.min(f,e.length-1),d=Math.max(0,f-t.length+1);d<=l;d++){var p=f-d|0;c+=(a=(i=0|t.words[p])*(o=0|e.words[d])+h)/67108864|0,h=67108863&a}r.words[f]=0|h,u=0|c}return 0!==u?r.words[f]=0|u:r.length--,r._strip()}o.prototype.toArrayLike=function(t,e,r){this._strip();var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0");var a=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](a,i),a},o.prototype._toArrayLikeLE=function(t,e){for(var r=0,n=0,i=0,o=0;i<this.length;i++){var a=this.words[i]<<o|n;t[r++]=255&a,r<t.length&&(t[r++]=a>>8&255),r<t.length&&(t[r++]=a>>16&255),6===o?(r<t.length&&(t[r++]=a>>24&255),n=0,o=0):(n=a>>>24,o+=2)}if(r<t.length)for(t[r++]=n;r<t.length;)t[r++]=0},o.prototype._toArrayLikeBE=function(t,e){for(var r=t.length-1,n=0,i=0,o=0;i<this.length;i++){var a=this.words[i]<<o|n;t[r--]=255&a,r>=0&&(t[r--]=a>>8&255),r>=0&&(t[r--]=a>>16&255),6===o?(r>=0&&(t[r--]=a>>24&255),n=0,o=0):(n=a>>>24,o+=2)}if(r>=0)for(t[r--]=n;r>=0;)t[r--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var r=this._zeroBits(this.words[e]);if(t+=r,26!==r)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this._strip()},o.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;r<e.length;r++)this.words[r]=this.words[r]&t.words[r];return this.length=e.length,this._strip()},o.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;n<r.length;n++)this.words[n]=e.words[n]^r.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this._strip()},o.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i<e;i++)this.words[i]=67108863&~this.words[i];return r>0&&(this.words[i]=~this.words[i]&67108863>>26-r),this._strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<<i:this.words[r]&~(1<<i),this._strip()},o.prototype.iadd=function(t){var e,r,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,a=0;a<n.length;a++)o=(e=(0|r.words[a])-(0|n.words[a])+o)>>26,this.words[a]=67108863&e;for(;0!==o&&a<r.length;a++)o=(e=(0|r.words[a])+o)>>26,this.words[a]=67108863&e;if(0===o&&a<r.length&&r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this.length=Math.max(this.length,a),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var n,i,o,a=t.words,s=e.words,u=r.words,f=0,c=0|a[0],h=8191&c,l=c>>>13,d=0|a[1],p=8191&d,m=d>>>13,g=0|a[2],b=8191&g,y=g>>>13,v=0|a[3],w=8191&v,_=v>>>13,M=0|a[4],A=8191&M,E=M>>>13,S=0|a[5],x=8191&S,k=S>>>13,I=0|a[6],O=8191&I,C=I>>>13,B=0|a[7],R=8191&B,T=B>>>13,P=0|a[8],N=8191&P,j=P>>>13,L=0|a[9],D=8191&L,F=L>>>13,U=0|s[0],q=8191&U,K=U>>>13,z=0|s[1],H=8191&z,Q=z>>>13,V=0|s[2],G=8191&V,W=V>>>13,Z=0|s[3],Y=8191&Z,J=Z>>>13,X=0|s[4],$=8191&X,tt=X>>>13,et=0|s[5],rt=8191&et,nt=et>>>13,it=0|s[6],ot=8191&it,at=it>>>13,st=0|s[7],ut=8191&st,ft=st>>>13,ct=0|s[8],ht=8191&ct,lt=ct>>>13,dt=0|s[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(f+(n=Math.imul(h,q))|0)+((8191&(i=(i=Math.imul(h,K))+Math.imul(l,q)|0))<<13)|0;f=((o=Math.imul(l,K))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,q),i=(i=Math.imul(p,K))+Math.imul(m,q)|0,o=Math.imul(m,K);var bt=(f+(n=n+Math.imul(h,H)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(l,H)|0))<<13)|0;f=((o=o+Math.imul(l,Q)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(b,q),i=(i=Math.imul(b,K))+Math.imul(y,q)|0,o=Math.imul(y,K),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,Q)|0;var yt=(f+(n=n+Math.imul(h,G)|0)|0)+((8191&(i=(i=i+Math.imul(h,W)|0)+Math.imul(l,G)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,q),i=(i=Math.imul(w,K))+Math.imul(_,q)|0,o=Math.imul(_,K),n=n+Math.imul(b,H)|0,i=(i=i+Math.imul(b,Q)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,Q)|0,n=n+Math.imul(p,G)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,W)|0;var vt=(f+(n=n+Math.imul(h,Y)|0)|0)+((8191&(i=(i=i+Math.imul(h,J)|0)+Math.imul(l,Y)|0))<<13)|0;f=((o=o+Math.imul(l,J)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(A,q),i=(i=Math.imul(A,K))+Math.imul(E,q)|0,o=Math.imul(E,K),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,Q)|0,n=n+Math.imul(b,G)|0,i=(i=i+Math.imul(b,W)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,Y)|0,i=(i=i+Math.imul(p,J)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,J)|0;var wt=(f+(n=n+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,tt)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,q),i=(i=Math.imul(x,K))+Math.imul(k,q)|0,o=Math.imul(k,K),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,Q)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,Q)|0,n=n+Math.imul(w,G)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(_,G)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(b,Y)|0,i=(i=i+Math.imul(b,J)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0;var _t=(f+(n=n+Math.imul(h,rt)|0)|0)+((8191&(i=(i=i+Math.imul(h,nt)|0)+Math.imul(l,rt)|0))<<13)|0;f=((o=o+Math.imul(l,nt)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(O,q),i=(i=Math.imul(O,K))+Math.imul(C,q)|0,o=Math.imul(C,K),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,Q)|0)+Math.imul(k,H)|0,o=o+Math.imul(k,Q)|0,n=n+Math.imul(A,G)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(E,G)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(w,Y)|0,i=(i=i+Math.imul(w,J)|0)+Math.imul(_,Y)|0,o=o+Math.imul(_,J)|0,n=n+Math.imul(b,$)|0,i=(i=i+Math.imul(b,tt)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(f+(n=n+Math.imul(h,ot)|0)|0)+((8191&(i=(i=i+Math.imul(h,at)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,at)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(R,q),i=(i=Math.imul(R,K))+Math.imul(T,q)|0,o=Math.imul(T,K),n=n+Math.imul(O,H)|0,i=(i=i+Math.imul(O,Q)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,Q)|0,n=n+Math.imul(x,G)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(A,Y)|0,i=(i=i+Math.imul(A,J)|0)+Math.imul(E,Y)|0,o=o+Math.imul(E,J)|0,n=n+Math.imul(w,$)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(_,$)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(b,rt)|0,i=(i=i+Math.imul(b,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,at)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0;var At=(f+(n=n+Math.imul(h,ut)|0)|0)+((8191&(i=(i=i+Math.imul(h,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,q),i=(i=Math.imul(N,K))+Math.imul(j,q)|0,o=Math.imul(j,K),n=n+Math.imul(R,H)|0,i=(i=i+Math.imul(R,Q)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,Q)|0,n=n+Math.imul(O,G)|0,i=(i=i+Math.imul(O,W)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,Y)|0,i=(i=i+Math.imul(x,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(A,$)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(b,ot)|0,i=(i=i+Math.imul(b,at)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,at)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var Et=(f+(n=n+Math.imul(h,ht)|0)|0)+((8191&(i=(i=i+Math.imul(h,lt)|0)+Math.imul(l,ht)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(D,q),i=(i=Math.imul(D,K))+Math.imul(F,q)|0,o=Math.imul(F,K),n=n+Math.imul(N,H)|0,i=(i=i+Math.imul(N,Q)|0)+Math.imul(j,H)|0,o=o+Math.imul(j,Q)|0,n=n+Math.imul(R,G)|0,i=(i=i+Math.imul(R,W)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(O,Y)|0,i=(i=i+Math.imul(O,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,at)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,at)|0,n=n+Math.imul(b,ut)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ft)|0,n=n+Math.imul(p,ht)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,lt)|0;var St=(f+(n=n+Math.imul(h,pt)|0)|0)+((8191&(i=(i=i+Math.imul(h,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,H),i=(i=Math.imul(D,Q))+Math.imul(F,H)|0,o=Math.imul(F,Q),n=n+Math.imul(N,G)|0,i=(i=i+Math.imul(N,W)|0)+Math.imul(j,G)|0,o=o+Math.imul(j,W)|0,n=n+Math.imul(R,Y)|0,i=(i=i+Math.imul(R,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,n=n+Math.imul(O,$)|0,i=(i=i+Math.imul(O,tt)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,at)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(_,ut)|0,o=o+Math.imul(_,ft)|0,n=n+Math.imul(b,ht)|0,i=(i=i+Math.imul(b,lt)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,G),i=(i=Math.imul(D,W))+Math.imul(F,G)|0,o=Math.imul(F,W),n=n+Math.imul(N,Y)|0,i=(i=i+Math.imul(N,J)|0)+Math.imul(j,Y)|0,o=o+Math.imul(j,J)|0,n=n+Math.imul(R,$)|0,i=(i=i+Math.imul(R,tt)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(O,rt)|0,i=(i=i+Math.imul(O,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,at)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,at)|0,n=n+Math.imul(A,ut)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,ft)|0,n=n+Math.imul(w,ht)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(_,ht)|0,o=o+Math.imul(_,lt)|0;var kt=(f+(n=n+Math.imul(b,pt)|0)|0)+((8191&(i=(i=i+Math.imul(b,mt)|0)+Math.imul(y,pt)|0))<<13)|0;f=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,Y),i=(i=Math.imul(D,J))+Math.imul(F,Y)|0,o=Math.imul(F,J),n=n+Math.imul(N,$)|0,i=(i=i+Math.imul(N,tt)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,tt)|0,n=n+Math.imul(R,rt)|0,i=(i=i+Math.imul(R,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(O,ot)|0,i=(i=i+Math.imul(O,at)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,at)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(A,ht)|0,i=(i=i+Math.imul(A,lt)|0)+Math.imul(E,ht)|0,o=o+Math.imul(E,lt)|0;var It=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(_,pt)|0))<<13)|0;f=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,tt))+Math.imul(F,$)|0,o=Math.imul(F,tt),n=n+Math.imul(N,rt)|0,i=(i=i+Math.imul(N,nt)|0)+Math.imul(j,rt)|0,o=o+Math.imul(j,nt)|0,n=n+Math.imul(R,ot)|0,i=(i=i+Math.imul(R,at)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,n=n+Math.imul(O,ut)|0,i=(i=i+Math.imul(O,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(x,ht)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,lt)|0;var Ot=(f+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(E,pt)|0))<<13)|0;f=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(N,ot)|0,i=(i=i+Math.imul(N,at)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,at)|0,n=n+Math.imul(R,ut)|0,i=(i=i+Math.imul(R,ft)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ft)|0,n=n+Math.imul(O,ht)|0,i=(i=i+Math.imul(O,lt)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,lt)|0;var Ct=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,at))+Math.imul(F,ot)|0,o=Math.imul(F,at),n=n+Math.imul(N,ut)|0,i=(i=i+Math.imul(N,ft)|0)+Math.imul(j,ut)|0,o=o+Math.imul(j,ft)|0,n=n+Math.imul(R,ht)|0,i=(i=i+Math.imul(R,lt)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,lt)|0;var Bt=(f+(n=n+Math.imul(O,pt)|0)|0)+((8191&(i=(i=i+Math.imul(O,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(F,ut)|0,o=Math.imul(F,ft),n=n+Math.imul(N,ht)|0,i=(i=i+Math.imul(N,lt)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,lt)|0;var Rt=(f+(n=n+Math.imul(R,pt)|0)|0)+((8191&(i=(i=i+Math.imul(R,mt)|0)+Math.imul(T,pt)|0))<<13)|0;f=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(D,ht),i=(i=Math.imul(D,lt))+Math.imul(F,ht)|0,o=Math.imul(F,lt);var Tt=(f+(n=n+Math.imul(N,pt)|0)|0)+((8191&(i=(i=i+Math.imul(N,mt)|0)+Math.imul(j,pt)|0))<<13)|0;f=((o=o+Math.imul(j,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(F,pt)|0))<<13)|0;return f=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=bt,u[2]=yt,u[3]=vt,u[4]=wt,u[5]=_t,u[6]=Mt,u[7]=At,u[8]=Et,u[9]=St,u[10]=xt,u[11]=kt,u[12]=It,u[13]=Ot,u[14]=Ct,u[15]=Bt,u[16]=Rt,u[17]=Tt,u[18]=Pt,0!==f&&(u[19]=f,r.length++),r};function b(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var a=i;i=0;for(var s=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var c=o-f,h=(0|t.words[c])*(0|e.words[f]),l=67108863&h;s=67108863&(l=l+s|0),i+=(a=(a=a+(h/67108864|0)|0)+(l>>>26)|0)>>>26,a&=67108863}r.words[o]=s,n=a,a=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return b(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?b(this,t,e):y(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},v.prototype.permute=function(t,e,r,n,i,o){for(var a=0;a<o;a++)n[a]=e[t[a]],i[a]=r[t[a]]},v.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),f=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var h=u,l=f,d=0;d<a;d++){var p=r[c+d],m=n[c+d],g=r[c+d+a],b=n[c+d+a],y=h*g-l*b;b=h*b+l*g,g=y,r[c+d]=p+g,n[c+d]=m+b,r[c+d+a]=p-g,n[c+d+a]=m-b,d!==s&&(y=u*h-f*l,l=u*l+f*h,h=y)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},v.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},v.prototype.convert13b=function(t,e,r,i){for(var o=0,a=0;a<e;a++)o+=0|t[a],r[2*a]=8191&o,o>>>=13,r[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<i;++a)r[a]=0;n(0===o),n(0==(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),a=new Array(n),s=new Array(n),u=new Array(n),f=new Array(n),c=new Array(n),h=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,a,n),this.convert13b(e.words,e.length,f,n),this.transform(a,o,s,u,n,i),this.transform(f,o,c,h,n,i);for(var d=0;d<n;d++){var p=s[d]*c[d]-u[d]*h[d];u[d]=s[d]*h[d]+u[d]*c[d],s[d]=p}return this.conjugate(s,u,n),this.transform(s,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),y(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,a=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=a>>>26,this.words[i]=67108863&a}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var 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h=0|this.words[f];this.words[f]=c<<26-o|h>>>o,c=h&s}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r)&&!!(this.words[r]&i)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,a=t.length+r;this._expand(a);var s=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+s;var u=(0|t.words[i])*e;s=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)s=(o=(0|this.words[i+r])+s)>>26,this.words[i+r]=67108863&o;if(0===s)return this._strip();for(n(-1===s),s=0,i=0;i<this.length;i++)s=(o=-(0|this.words[i])+s)>>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,a=0|i.words[i.length-1];0!==(r=26-this._countBits(a))&&(i=i.ushln(r),n.iushln(r),a=0|i.words[i.length-1]);var s,u=n.length-i.length;if("mod"!==e){(s=new o(null)).length=u+1,s.words=new Array(s.length);for(var f=0;f<s.length;f++)s.words[f]=0}var c=n.clone()._ishlnsubmul(i,1,u);0===c.negative&&(n=c,s&&(s.words[u]=1));for(var h=u-1;h>=0;h--){var l=67108864*(0|n.words[i.length+h])+(0|n.words[i.length+h-1]);for(l=Math.min(l/a|0,67108863),n._ishlnsubmul(i,l,h);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,h),n.isZero()||(n.negative^=1);s&&(s.words[h]=l)}return s&&s._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(i=s.div.neg()),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.iadd(t)),{div:i,mod:a}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(i=s.div.neg()),{div:i,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.isub(t)),{div:s.div,mod:a}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,a,s},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),a=new o(0),s=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var c=r.clone(),h=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||a.isOdd())&&(i.iadd(c),a.isub(h)),i.iushrn(1),a.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(h)),s.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(s),a.isub(u)):(r.isub(e),s.isub(i),u.isub(a))}return{a:s,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,a=new o(1),s=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var f=0,c=1;0==(e.words[0]&c)&&f<26;++f,c<<=1);if(f>0)for(e.iushrn(f);f-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);for(var h=0,l=1;0==(r.words[0]&l)&&h<26;++h,l<<=1);if(h>0)for(r.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),a.isub(s)):(r.isub(e),s.isub(a))}return(i=0===e.cmpn(1)?a:s).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,a=r;0!==o&&a<this.length;a++){var s=0|this.words[a];o=(s+=o)>>>26,s&=67108863,this.words[a]=s}return 0!==o&&(this.words[a]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new x(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return 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n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function _(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){_.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){_.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function E(){_.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function S(){_.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function x(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){x.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}_.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},_.prototype.ireduce=function(t){var 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r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),a=i;return i.cmp(this.m)>=0?a=i.isub(this.m):i.cmpn(0)<0&&(a=i.iadd(this.m)),a._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,r(32)(t))},function(t,e,r){"use strict";r.d(e,"a",(function(){return n}));const n="random/5.7.0"},function(t,e,r){"use strict";r.d(e,"a",(function(){return a}));var n=r(108),i=r(253),o=r(5);class a extends n.a.providers.StaticJsonRpcProvider{constructor(t,e,r){super(t,e),this.fallbackRpcs=r}async send(t,e,r=0){try{return await super.send(t,e)}catch(n){if(!r){const n=3e3;return await this.sleep(n),this.fallbackRpcs?await this.fallbackSend(t,e,this.fallbackRpcs):this.send(t,e,++r)}throw n}}async fallbackSend(t,e,r,n=0){try{const a={method:t,params:e,id:this._nextId+o.e.ONE,jsonrpc:"2.0"},s=Object(i.fetchJson)({url:r[n]},JSON.stringify(a),(function(t){if(t.error){const 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r=this.getLastError();(r||this.isDifferentFromLastResult(t,e))&&((r||!t.partial||this.options.returnPartialData)&&this.updateLastResult(t,e),dr(this.observers,"next",t))},e.prototype.reportError=function(t,e){var r=a(a({},this.getLastResult()),{error:t,errors:t.graphQLErrors,networkStatus:gr.error,loading:!1});this.updateLastResult(r,e),dr(this.observers,"error",this.last.error=t)},e.prototype.hasObservers=function(){return this.observers.size>0},e.prototype.tearDownQuery=function(){this.isTornDown||(this.concast&&this.observer&&(this.concast.removeObserver(this.observer),delete this.concast,delete this.observer),this.stopPolling(),this.subscriptions.forEach((function(t){return t.unsubscribe()})),this.subscriptions.clear(),this.queryManager.stopQuery(this.queryId),this.observers.clear(),this.isTornDown=!0)},e}(rt);function Sr(t){var 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i=n.fragmentMap,o=n.context,a=n.variables,s=[r],c=function(t){return u(h,void 0,void 0,(function(){var u,c;return f(this,(function(f){return(e||n.selectionsToResolve.has(t))&&Ft(t,a)?bt(t)?[2,this.resolveField(t,e,r,n).then((function(e){var r;void 0!==e&&s.push(((r={})[mt(t)]=e,r))}))]:(!function(t){return"InlineFragment"===t.kind}(t)?(u=i[t.name.value],__DEV__?g(u,"No fragment named ".concat(t.name.value)):g(u,11)):u=t,u&&u.typeCondition&&(c=u.typeCondition.name.value,n.fragmentMatcher(r,c,o))?[2,this.resolveSelectionSet(u.selectionSet,e,r,n).then((function(t){s.push(t)}))]:[2]):[2]}))}))},[2,Promise.all(t.selections.map(c)).then((function(){return ne(s)}))]}))}))},t.prototype.resolveField=function(t,e,r,n){return u(this,void 0,void 0,(function(){var i,o,a,s,u,c,h,l,d,p=this;return f(this,(function(f){return r?(i=n.variables,o=t.name.value,a=mt(t),s=o!==a,u=r[a]||r[o],c=Promise.resolve(u),n.onlyRunForcedResolvers&&!this.shouldForceResolvers(t)||(h=r.__typename||n.defaultOperationType,(l=this.resolvers&&this.resolvers[h])&&(d=l[s?o:a])&&(c=Promise.resolve(hn.withValue(this.cache,d,[r,pt(t,i),n.context,{field:t,fragmentMap:n.fragmentMap}])))),[2,c.then((function(r){var i,o;if(void 0===r&&(r=u),t.directives&&t.directives.forEach((function(t){"export"===t.name.value&&t.arguments&&t.arguments.forEach((function(t){"as"===t.name.value&&"StringValue"===t.value.kind&&(n.exportedVariables[t.value.value]=r)}))})),!t.selectionSet)return r;if(null==r)return r;var a=null!==(o=null===(i=t.directives)||void 0===i?void 0:i.some((function(t){return"client"===t.name.value})))&&void 0!==o&&o;return Array.isArray(r)?p.resolveSubSelectedArray(t,e||a,r,n):t.selectionSet?p.resolveSelectionSet(t.selectionSet,e||a,r,n):void 0}))]):[2,null]}))}))},t.prototype.resolveSubSelectedArray=function(t,e,r,n){var i=this;return Promise.all(r.map((function(r){return null===r?null:Array.isArray(r)?i.resolveSubSelectedArray(t,e,r,n):t.selectionSet?i.resolveSelectionSet(t.selectionSet,e,r,n):void 0})))},t.prototype.collectSelectionsToResolve=function(t,e){var r=function(t){return!Array.isArray(t)},n=this.selectionsToResolveCache;return function t(i){if(!n.has(i)){var o=new Set;n.set(i,o),Lt(i,{Directive:function(t,e,n,i,a){"client"===t.name.value&&a.forEach((function(t){r(t)&&Ir(t)&&o.add(t)}))},FragmentSpread:function(n,i,a,s,u){var f=e[n.name.value];__DEV__?g(f,"No fragment named ".concat(n.name.value)):g(f,12);var c=t(f);c.size>0&&(u.forEach((function(t){r(t)&&Ir(t)&&o.add(t)})),o.add(n),c.forEach((function(t){o.add(t)})))}})}return n.get(i)}(t)},t}(),yn=new(zt?WeakMap:Map);function vn(t,e){var r=t[e];"function"==typeof r&&(t[e]=function(){return yn.set(t,(yn.get(t)+1)%1e15),r.apply(this,arguments)})}function wn(t){t.notifyTimeout&&(clearTimeout(t.notifyTimeout),t.notifyTimeout=void 0)}var _n=function(){function t(t,e){void 0===e&&(e=t.generateQueryId()),this.queryId=e,this.listeners=new Set,this.document=null,this.lastRequestId=1,this.subscriptions=new Set,this.stopped=!1,this.dirty=!1,this.observableQuery=null;var r=this.cache=t.cache;yn.has(r)||(yn.set(r,0),vn(r,"evict"),vn(r,"modify"),vn(r,"reset"))}return t.prototype.init=function(t){var e=t.networkStatus||gr.loading;return this.variables&&this.networkStatus!==gr.loading&&!Le(this.variables,t.variables)&&(e=gr.setVariables),Le(t.variables,this.variables)||(this.lastDiff=void 0),Object.assign(this,{document:t.document,variables:t.variables,networkError:null,graphQLErrors:this.graphQLErrors||[],networkStatus:e}),t.observableQuery&&this.setObservableQuery(t.observableQuery),t.lastRequestId&&(this.lastRequestId=t.lastRequestId),this},t.prototype.reset=function(){wn(this),this.dirty=!1},t.prototype.getDiff=function(t){void 0===t&&(t=this.variables);var e=this.getDiffOptions(t);if(this.lastDiff&&Le(e,this.lastDiff.options))return this.lastDiff.diff;this.updateWatch(this.variables=t);var r=this.observableQuery;if(r&&"no-cache"===r.options.fetchPolicy)return{complete:!1};var n=this.cache.diff(e);return this.updateLastDiff(n,e),n},t.prototype.updateLastDiff=function(t,e){this.lastDiff=t?{diff:t,options:e||this.getDiffOptions()}:void 0},t.prototype.getDiffOptions=function(t){var e;return void 0===t&&(t=this.variables),{query:this.document,variables:t,returnPartialData:!0,optimistic:!0,canonizeResults:null===(e=this.observableQuery)||void 0===e?void 0:e.options.canonizeResults}},t.prototype.setDiff=function(t){var e=this,r=this.lastDiff&&this.lastDiff.diff;this.updateLastDiff(t),this.dirty||Le(r&&r.result,t&&t.result)||(this.dirty=!0,this.notifyTimeout||(this.notifyTimeout=setTimeout((function(){return e.notify()}),0)))},t.prototype.setObservableQuery=function(t){var e=this;t!==this.observableQuery&&(this.oqListener&&this.listeners.delete(this.oqListener),this.observableQuery=t,t?(t.queryInfo=this,this.listeners.add(this.oqListener=function(){e.getDiff().fromOptimisticTransaction?t.observe():Sr(t)})):delete this.oqListener)},t.prototype.notify=function(){var t=this;wn(this),this.shouldNotify()&&this.listeners.forEach((function(e){return e(t)})),this.dirty=!1},t.prototype.shouldNotify=function(){if(!this.dirty||!this.listeners.size)return!1;if(yr(this.networkStatus)&&this.observableQuery){var t=this.observableQuery.options.fetchPolicy;if("cache-only"!==t&&"cache-and-network"!==t)return!1}return!0},t.prototype.stop=function(){if(!this.stopped){this.stopped=!0,this.reset(),this.cancel(),this.cancel=t.prototype.cancel,this.subscriptions.forEach((function(t){return t.unsubscribe()}));var e=this.observableQuery;e&&e.stopPolling()}},t.prototype.cancel=function(){},t.prototype.updateWatch=function(t){var e=this;void 0===t&&(t=this.variables);var r=this.observableQuery;if(!r||"no-cache"!==r.options.fetchPolicy){var n=a(a({},this.getDiffOptions(t)),{watcher:this,callback:function(t){return e.setDiff(t)}});this.lastWatch&&Le(n,this.lastWatch)||(this.cancel(),this.cancel=this.cache.watch(this.lastWatch=n))}},t.prototype.resetLastWrite=function(){this.lastWrite=void 0},t.prototype.shouldWrite=function(t,e){var r=this.lastWrite;return!(r&&r.dmCount===yn.get(this.cache)&&Le(e,r.variables)&&Le(t.data,r.result.data))},t.prototype.markResult=function(t,e,r,n){var i=this,o=new oe,a=te(t.errors)?t.errors.slice(0):[];if(this.reset(),"incremental"in t&&te(t.incremental)){var s=ue(this.getDiff().result,t);t.data=s}else if("hasNext"in t&&t.hasNext){var u=this.getDiff();t.data=o.merge(u.result,t.data)}this.graphQLErrors=a,"no-cache"===r.fetchPolicy?this.updateLastDiff({result:t.data,complete:!0},this.getDiffOptions(r.variables)):0!==n&&(Mn(t,r.errorPolicy)?this.cache.performTransaction((function(o){if(i.shouldWrite(t,r.variables))o.writeQuery({query:e,data:t.data,variables:r.variables,overwrite:1===n}),i.lastWrite={result:t,variables:r.variables,dmCount:yn.get(i.cache)};else if(i.lastDiff&&i.lastDiff.diff.complete)return void(t.data=i.lastDiff.diff.result);var a=i.getDiffOptions(r.variables),s=o.diff(a);i.stopped||i.updateWatch(r.variables),i.updateLastDiff(s,a),s.complete&&(t.data=s.result)})):this.lastWrite=void 0)},t.prototype.markReady=function(){return this.networkError=null,this.networkStatus=gr.ready},t.prototype.markError=function(t){return this.networkStatus=gr.error,this.lastWrite=void 0,this.reset(),t.graphQLErrors&&(this.graphQLErrors=t.graphQLErrors),t.networkError&&(this.networkError=t.networkError),t},t}();function Mn(t,e){void 0===e&&(e="none");var r="ignore"===e||"all"===e,n=!tr(t);return!n&&r&&t.data&&(n=!0),n}var An=Object.prototype.hasOwnProperty,En=function(){function t(t){var e=t.cache,r=t.link,n=t.defaultOptions,i=t.queryDeduplication,o=void 0!==i&&i,a=t.onBroadcast,s=t.ssrMode,u=void 0!==s&&s,f=t.clientAwareness,c=void 0===f?{}:f,h=t.localState,l=t.assumeImmutableResults;this.clientAwareness={},this.queries=new Map,this.fetchCancelFns=new Map,this.transformCache=new(zt?WeakMap:Map),this.queryIdCounter=1,this.requestIdCounter=1,this.mutationIdCounter=1,this.inFlightLinkObservables=new Map,this.cache=e,this.link=r,this.defaultOptions=n||Object.create(null),this.queryDeduplication=o,this.clientAwareness=c,this.localState=h||new bn({cache:e}),this.ssrMode=u,this.assumeImmutableResults=!!l,(this.onBroadcast=a)&&(this.mutationStore=Object.create(null))}return t.prototype.stop=function(){var t=this;this.queries.forEach((function(e,r){t.stopQueryNoBroadcast(r)})),this.cancelPendingFetches(__DEV__?new m("QueryManager stopped while query was in flight"):new m(14))},t.prototype.cancelPendingFetches=function(t){this.fetchCancelFns.forEach((function(e){return e(t)})),this.fetchCancelFns.clear()},t.prototype.mutate=function(t){var e,r,n=t.mutation,i=t.variables,o=t.optimisticResponse,s=t.updateQueries,c=t.refetchQueries,h=void 0===c?[]:c,l=t.awaitRefetchQueries,d=void 0!==l&&l,p=t.update,m=t.onQueryUpdated,b=t.fetchPolicy,y=void 0===b?(null===(e=this.defaultOptions.mutate)||void 0===e?void 0:e.fetchPolicy)||"network-only":b,v=t.errorPolicy,w=void 0===v?(null===(r=this.defaultOptions.mutate)||void 0===r?void 0:r.errorPolicy)||"none":v,_=t.keepRootFields,M=t.context;return u(this,void 0,void 0,(function(){var t,e,r,u,c,l;return f(this,(function(f){switch(f.label){case 0:return __DEV__?g(n,"mutation option is required. You must specify your GraphQL document in the mutation option."):g(n,15),__DEV__?g("network-only"===y||"no-cache"===y,"Mutations support only 'network-only' or 'no-cache' fetchPolicy strings. The default `network-only` behavior automatically writes mutation results to the cache. Passing `no-cache` skips the cache write."):g("network-only"===y||"no-cache"===y,16),t=this.generateMutationId(),e=this.transform(n),r=e.document,u=e.hasClientExports,n=this.cache.transformForLink(r),i=this.getVariables(n,i),u?[4,this.localState.addExportedVariables(n,i,M)]:[3,2];case 1:i=f.sent(),f.label=2;case 2:return c=this.mutationStore&&(this.mutationStore[t]={mutation:n,variables:i,loading:!0,error:null}),o&&this.markMutationOptimistic(o,{mutationId:t,document:n,variables:i,fetchPolicy:y,errorPolicy:w,context:M,updateQueries:s,update:p,keepRootFields:_}),this.broadcastQueries(),l=this,[2,new Promise((function(e,r){return $e(l.getObservableFromLink(n,a(a({},M),{optimisticResponse:o}),i,!1),(function(e){if(tr(e)&&"none"===w)throw new Xt({graphQLErrors:er(e)});c&&(c.loading=!1,c.error=null);var r=a({},e);return"function"==typeof h&&(h=h(r)),"ignore"===w&&tr(r)&&delete r.errors,l.markMutationResult({mutationId:t,result:r,document:n,variables:i,fetchPolicy:y,errorPolicy:w,context:M,update:p,updateQueries:s,awaitRefetchQueries:d,refetchQueries:h,removeOptimistic:o?t:void 0,onQueryUpdated:m,keepRootFields:_})})).subscribe({next:function(t){l.broadcastQueries(),"hasNext"in t&&!1!==t.hasNext||e(t)},error:function(e){c&&(c.loading=!1,c.error=e),o&&l.cache.removeOptimistic(t),l.broadcastQueries(),r(e instanceof Xt?e:new Xt({networkError:e}))}})}))]}}))}))},t.prototype.markMutationResult=function(t,e){var r=this;void 0===e&&(e=this.cache);var n=t.result,i=[],o="no-cache"===t.fetchPolicy;if(!o&&Mn(n,t.errorPolicy)){if(ae(n)||i.push({result:n.data,dataId:"ROOT_MUTATION",query:t.document,variables:t.variables}),ae(n)&&te(n.incremental)){var s=e.diff({id:"ROOT_MUTATION",query:this.transform(t.document).asQuery,variables:t.variables,optimistic:!1,returnPartialData:!0}),u=void 0;s.result&&(u=ue(s.result,n)),void 0!==u&&(n.data=u,i.push({result:u,dataId:"ROOT_MUTATION",query:t.document,variables:t.variables}))}var f=t.updateQueries;f&&this.queries.forEach((function(t,o){var a=t.observableQuery,s=a&&a.queryName;if(s&&An.call(f,s)){var u=f[s],c=r.queries.get(o),h=c.document,l=c.variables,d=e.diff({query:h,variables:l,returnPartialData:!0,optimistic:!1}),p=d.result;if(d.complete&&p){var m=u(p,{mutationResult:n,queryName:h&&wt(h)||void 0,queryVariables:l});m&&i.push({result:m,dataId:"ROOT_QUERY",query:h,variables:l})}}}))}if(i.length>0||t.refetchQueries||t.update||t.onQueryUpdated||t.removeOptimistic){var c=[];if(this.refetchQueries({updateCache:function(e){o||i.forEach((function(t){return e.write(t)}));var s,u=t.update,f=!(ae(s=n)||function(t){return"hasNext"in t&&"data"in t}(s))||ae(n)&&!n.hasNext;if(u){if(!o){var c=e.diff({id:"ROOT_MUTATION",query:r.transform(t.document).asQuery,variables:t.variables,optimistic:!1,returnPartialData:!0});c.complete&&("incremental"in(n=a(a({},n),{data:c.result}))&&delete n.incremental,"hasNext"in n&&delete n.hasNext)}f&&u(e,n,{context:t.context,variables:t.variables})}o||t.keepRootFields||!f||e.modify({id:"ROOT_MUTATION",fields:function(t,e){var r=e.fieldName,n=e.DELETE;return"__typename"===r?t:n}})},include:t.refetchQueries,optimistic:!1,removeOptimistic:t.removeOptimistic,onQueryUpdated:t.onQueryUpdated||null}).forEach((function(t){return c.push(t)})),t.awaitRefetchQueries||t.onQueryUpdated)return Promise.all(c).then((function(){return n}))}return Promise.resolve(n)},t.prototype.markMutationOptimistic=function(t,e){var r=this,n="function"==typeof t?t(e.variables):t;return this.cache.recordOptimisticTransaction((function(t){try{r.markMutationResult(a(a({},e),{result:{data:n}}),t)}catch(t){__DEV__&&g.error(t)}}),e.mutationId)},t.prototype.fetchQuery=function(t,e,r){return this.fetchQueryObservable(t,e,r).promise},t.prototype.getQueryStore=function(){var t=Object.create(null);return this.queries.forEach((function(e,r){t[r]={variables:e.variables,networkStatus:e.networkStatus,networkError:e.networkError,graphQLErrors:e.graphQLErrors}})),t},t.prototype.resetErrors=function(t){var e=this.queries.get(t);e&&(e.networkError=void 0,e.graphQLErrors=[])},t.prototype.transform=function(t){var e=this.transformCache;if(!e.has(t)){var r=this.cache.transformDocument(t),n=sr([fr],yt(r)),i=this.localState.clientQuery(r),o=n&&this.localState.serverQuery(n),s={document:r,hasClientExports:qt(r),hasForcedResolvers:this.localState.shouldForceResolvers(r),clientQuery:i,serverQuery:o,defaultVars:Et(vt(r)),asQuery:a(a({},r),{definitions:r.definitions.map((function(t){return"OperationDefinition"===t.kind&&"query"!==t.operation?a(a({},t),{operation:"query"}):t}))})},u=function(t){t&&!e.has(t)&&e.set(t,s)};u(t),u(r),u(i),u(o)}return e.get(t)},t.prototype.getVariables=function(t,e){return a(a({},this.transform(t).defaultVars),e)},t.prototype.watchQuery=function(t){void 0===(t=a(a({},t),{variables:this.getVariables(t.query,t.variables)})).notifyOnNetworkStatusChange&&(t.notifyOnNetworkStatusChange=!1);var e=new _n(this),r=new Er({queryManager:this,queryInfo:e,options:t});return this.queries.set(r.queryId,e),e.init({document:r.query,observableQuery:r,variables:r.variables}),r},t.prototype.query=function(t,e){var r=this;return void 0===e&&(e=this.generateQueryId()),__DEV__?g(t.query,"query option is required. You must specify your GraphQL document in the query option."):g(t.query,17),__DEV__?g("Document"===t.query.kind,'You must wrap the query string in a "gql" tag.'):g("Document"===t.query.kind,18),__DEV__?g(!t.returnPartialData,"returnPartialData option only supported on watchQuery."):g(!t.returnPartialData,19),__DEV__?g(!t.pollInterval,"pollInterval option only supported on watchQuery."):g(!t.pollInterval,20),this.fetchQuery(e,t).finally((function(){return r.stopQuery(e)}))},t.prototype.generateQueryId=function(){return String(this.queryIdCounter++)},t.prototype.generateRequestId=function(){return this.requestIdCounter++},t.prototype.generateMutationId=function(){return String(this.mutationIdCounter++)},t.prototype.stopQueryInStore=function(t){this.stopQueryInStoreNoBroadcast(t),this.broadcastQueries()},t.prototype.stopQueryInStoreNoBroadcast=function(t){var e=this.queries.get(t);e&&e.stop()},t.prototype.clearStore=function(t){return void 0===t&&(t={discardWatches:!0}),this.cancelPendingFetches(__DEV__?new m("Store reset while query was in flight (not completed in link chain)"):new m(21)),this.queries.forEach((function(t){t.observableQuery?t.networkStatus=gr.loading:t.stop()})),this.mutationStore&&(this.mutationStore=Object.create(null)),this.cache.reset(t)},t.prototype.getObservableQueries=function(t){var e=this;void 0===t&&(t="active");var r=new Map,n=new Map,i=new Set;return Array.isArray(t)&&t.forEach((function(t){var r;"string"==typeof t?n.set(t,!1):nt(r=t)&&"Document"===r.kind&&Array.isArray(r.definitions)?n.set(e.transform(t).document,!1):nt(t)&&t.query&&i.add(t)})),this.queries.forEach((function(e,i){var o=e.observableQuery,a=e.document;if(o){if("all"===t)return void r.set(i,o);var s=o.queryName;if("standby"===o.options.fetchPolicy||"active"===t&&!o.hasObservers())return;("active"===t||s&&n.has(s)||a&&n.has(a))&&(r.set(i,o),s&&n.set(s,!0),a&&n.set(a,!0))}})),i.size&&i.forEach((function(t){var n=lr("legacyOneTimeQuery"),i=e.getQuery(n).init({document:t.query,variables:t.variables}),o=new Er({queryManager:e,queryInfo:i,options:a(a({},t),{fetchPolicy:"network-only"})});g(o.queryId===n),i.setObservableQuery(o),r.set(n,o)})),__DEV__&&n.size&&n.forEach((function(t,e){t||__DEV__&&g.warn("Unknown query ".concat("string"==typeof e?"named ":"").concat(JSON.stringify(e,null,2)," requested in refetchQueries options.include array"))})),r},t.prototype.reFetchObservableQueries=function(t){var e=this;void 0===t&&(t=!1);var r=[];return this.getObservableQueries(t?"all":"active").forEach((function(n,i){var o=n.options.fetchPolicy;n.resetLastResults(),(t||"standby"!==o&&"cache-only"!==o)&&r.push(n.refetch()),e.getQuery(i).setDiff(null)})),this.broadcastQueries(),Promise.all(r)},t.prototype.setObservableQuery=function(t){this.getQuery(t.queryId).setObservableQuery(t)},t.prototype.startGraphQLSubscription=function(t){var e=this,r=t.query,n=t.fetchPolicy,i=t.errorPolicy,o=t.variables,a=t.context,s=void 0===a?{}:a;r=this.transform(r).document,o=this.getVariables(r,o);var u=function(t){return e.getObservableFromLink(r,s,t).map((function(o){"no-cache"!==n&&(Mn(o,i)&&e.cache.write({query:r,result:o.data,dataId:"ROOT_SUBSCRIPTION",variables:t}),e.broadcastQueries());var a=tr(o),s=function(t){return!!t.extensions&&Array.isArray(t.extensions[Jt])}(o);if(a||s){var u={};throw a&&(u.graphQLErrors=o.errors),s&&(u.protocolErrors=o.extensions[Jt]),new Xt(u)}return o}))};if(this.transform(r).hasClientExports){var f=this.localState.addExportedVariables(r,o,s).then(u);return new rt((function(t){var e=null;return f.then((function(r){return e=r.subscribe(t)}),t.error),function(){return e&&e.unsubscribe()}}))}return u(o)},t.prototype.stopQuery=function(t){this.stopQueryNoBroadcast(t),this.broadcastQueries()},t.prototype.stopQueryNoBroadcast=function(t){this.stopQueryInStoreNoBroadcast(t),this.removeQuery(t)},t.prototype.removeQuery=function(t){this.fetchCancelFns.delete(t),this.queries.has(t)&&(this.getQuery(t).stop(),this.queries.delete(t))},t.prototype.broadcastQueries=function(){this.onBroadcast&&this.onBroadcast(),this.queries.forEach((function(t){return t.notify()}))},t.prototype.getLocalState=function(){return this.localState},t.prototype.getObservableFromLink=function(t,e,r,n){var i,o,s=this;void 0===n&&(n=null!==(i=null==e?void 0:e.queryDeduplication)&&void 0!==i?i:this.queryDeduplication);var u=this.transform(t).serverQuery;if(u){var f=this.inFlightLinkObservables,c=this.link,h={query:u,variables:r,operationName:wt(u)||void 0,context:this.prepareContext(a(a({},e),{forceFetch:!n}))};if(e=h.context,n){var l=f.get(u)||new Map;f.set(u,l);var d=Je(r);if(!(o=l.get(d))){var p=new br([Ct(c,h)]);l.set(d,o=p),p.beforeNext((function(){l.delete(d)&&l.size<1&&f.delete(u)}))}}else o=new br([Ct(c,h)])}else o=new br([rt.of({data:{}})]),e=this.prepareContext(e);var m=this.transform(t).clientQuery;return m&&(o=$e(o,(function(t){return s.localState.runResolvers({document:m,remoteResult:t,context:e,variables:r})}))),o},t.prototype.getResultsFromLink=function(t,e,r){var n=t.lastRequestId=this.generateRequestId(),i=this.cache.transformForLink(this.transform(t.document).document);return $e(this.getObservableFromLink(i,r.context,r.variables),(function(o){var a=er(o),s=a.length>0;if(n>=t.lastRequestId){if(s&&"none"===r.errorPolicy)throw t.markError(new Xt({graphQLErrors:a}));t.markResult(o,i,r,e),t.markReady()}var u={data:o.data,loading:!1,networkStatus:gr.ready};return s&&"ignore"!==r.errorPolicy&&(u.errors=a,u.networkStatus=gr.error),u}),(function(e){var r=e.hasOwnProperty("graphQLErrors")?e:new Xt({networkError:e});throw n>=t.lastRequestId&&t.markError(r),r}))},t.prototype.fetchQueryObservable=function(t,e,r){return this.fetchConcastWithInfo(t,e,r).concast},t.prototype.fetchConcastWithInfo=function(t,e,r){var n=this;void 0===r&&(r=gr.loading);var i,o,a=this.transform(e.query).document,s=this.getVariables(a,e.variables),u=this.getQuery(t),f=this.defaultOptions.watchQuery,c=e.fetchPolicy,h=void 0===c?f&&f.fetchPolicy||"cache-first":c,l=e.errorPolicy,d=void 0===l?f&&f.errorPolicy||"none":l,p=e.returnPartialData,m=void 0!==p&&p,g=e.notifyOnNetworkStatusChange,b=void 0!==g&&g,y=e.context,v=void 0===y?{}:y,w=Object.assign({},e,{query:a,variables:s,fetchPolicy:h,errorPolicy:d,returnPartialData:m,notifyOnNetworkStatusChange:b,context:v}),_=function(t){w.variables=t;var i=n.fetchQueryByPolicy(u,w,r);return"standby"!==w.fetchPolicy&&i.sources.length>0&&u.observableQuery&&u.observableQuery.applyNextFetchPolicy("after-fetch",e),i},M=function(){return n.fetchCancelFns.delete(t)};if(this.fetchCancelFns.set(t,(function(t){M(),setTimeout((function(){return i.cancel(t)}))})),this.transform(w.query).hasClientExports)i=new br(this.localState.addExportedVariables(w.query,w.variables,w.context).then(_).then((function(t){return t.sources}))),o=!0;else{var A=_(w.variables);o=A.fromLink,i=new br(A.sources)}return i.promise.then(M,M),{concast:i,fromLink:o}},t.prototype.refetchQueries=function(t){var e=this,r=t.updateCache,n=t.include,i=t.optimistic,o=void 0!==i&&i,a=t.removeOptimistic,s=void 0===a?o?lr("refetchQueries"):void 0:a,u=t.onQueryUpdated,f=new Map;n&&this.getObservableQueries(n).forEach((function(t,r){f.set(r,{oq:t,lastDiff:e.getQuery(r).getDiff()})}));var c=new Map;return r&&this.cache.batch({update:r,optimistic:o&&s||!1,removeOptimistic:s,onWatchUpdated:function(t,e,r){var n=t.watcher instanceof _n&&t.watcher.observableQuery;if(n){if(u){f.delete(n.queryId);var i=u(n,e,r);return!0===i&&(i=n.refetch()),!1!==i&&c.set(n,i),i}null!==u&&f.set(n.queryId,{oq:n,lastDiff:r,diff:e})}}}),f.size&&f.forEach((function(t,r){var n,i=t.oq,o=t.lastDiff,a=t.diff;if(u){if(!a){var s=i.queryInfo;s.reset(),a=s.getDiff()}n=u(i,a,o)}u&&!0!==n||(n=i.refetch()),!1!==n&&c.set(i,n),r.indexOf("legacyOneTimeQuery")>=0&&e.stopQueryNoBroadcast(r)})),s&&this.cache.removeOptimistic(s),c},t.prototype.fetchQueryByPolicy=function(t,e,r){var n=this,i=e.query,o=e.variables,s=e.fetchPolicy,u=e.refetchWritePolicy,f=e.errorPolicy,c=e.returnPartialData,h=e.context,l=e.notifyOnNetworkStatusChange,d=t.networkStatus;t.init({document:this.transform(i).document,variables:o,networkStatus:r});var p=function(){return t.getDiff(o)},m=function(e,r){void 0===r&&(r=t.networkStatus||gr.loading);var s=e.result;!__DEV__||c||Le(s,{})||kr(e.missing);var u=function(t){return rt.of(a({data:t,loading:yr(r),networkStatus:r},e.complete?null:{partial:!0}))};return s&&n.transform(i).hasForcedResolvers?n.localState.runResolvers({document:i,remoteResult:{data:s},context:h,variables:o,onlyRunForcedResolvers:!0}).then((function(t){return u(t.data||void 0)})):"none"===f&&r===gr.refetch&&Array.isArray(e.missing)?u(void 0):u(s)},g="no-cache"===s?0:r===gr.refetch&&"merge"!==u?1:2,b=function(){return n.getResultsFromLink(t,g,{variables:o,context:h,fetchPolicy:s,errorPolicy:f})},y=l&&"number"==typeof d&&d!==r&&yr(r);switch(s){default:case"cache-first":return(v=p()).complete?{fromLink:!1,sources:[m(v,t.markReady())]}:c||y?{fromLink:!0,sources:[m(v),b()]}:{fromLink:!0,sources:[b()]};case"cache-and-network":var v;return(v=p()).complete||c||y?{fromLink:!0,sources:[m(v),b()]}:{fromLink:!0,sources:[b()]};case"cache-only":return{fromLink:!1,sources:[m(p(),t.markReady())]};case"network-only":return y?{fromLink:!0,sources:[m(p()),b()]}:{fromLink:!0,sources:[b()]};case"no-cache":return y?{fromLink:!0,sources:[m(t.getDiff()),b()]}:{fromLink:!0,sources:[b()]};case"standby":return{fromLink:!1,sources:[]}}},t.prototype.getQuery=function(t){return t&&!this.queries.has(t)&&this.queries.set(t,new _n(this,t)),this.queries.get(t)},t.prototype.prepareContext=function(t){void 0===t&&(t={});var e=this.localState.prepareContext(t);return a(a({},e),{clientAwareness:this.clientAwareness})},t}();function Sn(t,e){return _r(t,e,e.variables&&{variables:a(a({},t&&t.variables),e.variables)})}var xn=!1,kn=function(){function t(t){var e=this;this.resetStoreCallbacks=[],this.clearStoreCallbacks=[];var r=t.uri,n=t.credentials,i=t.headers,o=t.cache,a=t.ssrMode,s=void 0!==a&&a,u=t.ssrForceFetchDelay,f=void 0===u?0:u,c=t.connectToDevTools,h=void 0===c?"object"==typeof window&&!window.__APOLLO_CLIENT__&&__DEV__:c,l=t.queryDeduplication,d=void 0===l||l,p=t.defaultOptions,b=t.assumeImmutableResults,y=void 0!==b&&b,v=t.resolvers,w=t.typeDefs,_=t.fragmentMatcher,M=t.name,A=t.version,E=t.link;if(E||(E=r?new Re({uri:r,credentials:n,headers:i}):Ot.empty()),!o)throw __DEV__?new m("To initialize Apollo Client, you must specify a 'cache' property in the options object. \nFor more information, please visit: https://go.apollo.dev/c/docs"):new m(9);if(this.link=E,this.cache=o,this.disableNetworkFetches=s||f>0,this.queryDeduplication=d,this.defaultOptions=p||Object.create(null),this.typeDefs=w,f&&setTimeout((function(){return e.disableNetworkFetches=!1}),f),this.watchQuery=this.watchQuery.bind(this),this.query=this.query.bind(this),this.mutate=this.mutate.bind(this),this.resetStore=this.resetStore.bind(this),this.reFetchObservableQueries=this.reFetchObservableQueries.bind(this),h&&"object"==typeof window&&(window.__APOLLO_CLIENT__=this),!xn&&h&&__DEV__&&(xn=!0,"undefined"!=typeof window&&window.document&&window.top===window.self&&!window.__APOLLO_DEVTOOLS_GLOBAL_HOOK__)){var S=window.navigator,x=S&&S.userAgent,k=void 0;"string"==typeof x&&(x.indexOf("Chrome/")>-1?k="https://chrome.google.com/webstore/detail/apollo-client-developer-t/jdkknkkbebbapilgoeccciglkfbmbnfm":x.indexOf("Firefox/")>-1&&(k="https://addons.mozilla.org/en-US/firefox/addon/apollo-developer-tools/")),k&&__DEV__&&g.log("Download the Apollo DevTools for a better development experience: "+k)}this.version="3.7.16",this.localState=new bn({cache:o,client:this,resolvers:v,fragmentMatcher:_}),this.queryManager=new En({cache:this.cache,link:this.link,defaultOptions:this.defaultOptions,queryDeduplication:d,ssrMode:s,clientAwareness:{name:M,version:A},localState:this.localState,assumeImmutableResults:y,onBroadcast:h?function(){e.devToolsHookCb&&e.devToolsHookCb({action:{},state:{queries:e.queryManager.getQueryStore(),mutations:e.queryManager.mutationStore||{}},dataWithOptimisticResults:e.cache.extract(!0)})}:void 0})}return t.prototype.stop=function(){this.queryManager.stop()},t.prototype.watchQuery=function(t){return this.defaultOptions.watchQuery&&(t=Sn(this.defaultOptions.watchQuery,t)),!this.disableNetworkFetches||"network-only"!==t.fetchPolicy&&"cache-and-network"!==t.fetchPolicy||(t=a(a({},t),{fetchPolicy:"cache-first"})),this.queryManager.watchQuery(t)},t.prototype.query=function(t){return this.defaultOptions.query&&(t=Sn(this.defaultOptions.query,t)),__DEV__?g("cache-and-network"!==t.fetchPolicy,"The cache-and-network fetchPolicy does not work with client.query, because client.query can only return a single result. Please use client.watchQuery to receive multiple results from the cache and the network, or consider using a different fetchPolicy, such as cache-first or network-only."):g("cache-and-network"!==t.fetchPolicy,10),this.disableNetworkFetches&&"network-only"===t.fetchPolicy&&(t=a(a({},t),{fetchPolicy:"cache-first"})),this.queryManager.query(t)},t.prototype.mutate=function(t){return this.defaultOptions.mutate&&(t=Sn(this.defaultOptions.mutate,t)),this.queryManager.mutate(t)},t.prototype.subscribe=function(t){return this.queryManager.startGraphQLSubscription(t)},t.prototype.readQuery=function(t,e){return void 0===e&&(e=!1),this.cache.readQuery(t,e)},t.prototype.readFragment=function(t,e){return void 0===e&&(e=!1),this.cache.readFragment(t,e)},t.prototype.writeQuery=function(t){var e=this.cache.writeQuery(t);return!1!==t.broadcast&&this.queryManager.broadcastQueries(),e},t.prototype.writeFragment=function(t){var e=this.cache.writeFragment(t);return!1!==t.broadcast&&this.queryManager.broadcastQueries(),e},t.prototype.__actionHookForDevTools=function(t){this.devToolsHookCb=t},t.prototype.__requestRaw=function(t){return Ct(this.link,t)},t.prototype.resetStore=function(){var t=this;return Promise.resolve().then((function(){return t.queryManager.clearStore({discardWatches:!1})})).then((function(){return Promise.all(t.resetStoreCallbacks.map((function(t){return t()})))})).then((function(){return t.reFetchObservableQueries()}))},t.prototype.clearStore=function(){var t=this;return Promise.resolve().then((function(){return t.queryManager.clearStore({discardWatches:!0})})).then((function(){return Promise.all(t.clearStoreCallbacks.map((function(t){return t()})))}))},t.prototype.onResetStore=function(t){var e=this;return this.resetStoreCallbacks.push(t),function(){e.resetStoreCallbacks=e.resetStoreCallbacks.filter((function(e){return e!==t}))}},t.prototype.onClearStore=function(t){var e=this;return this.clearStoreCallbacks.push(t),function(){e.clearStoreCallbacks=e.clearStoreCallbacks.filter((function(e){return e!==t}))}},t.prototype.reFetchObservableQueries=function(t){return this.queryManager.reFetchObservableQueries(t)},t.prototype.refetchQueries=function(t){var e=this.queryManager.refetchQueries(t),r=[],n=[];e.forEach((function(t,e){r.push(e),n.push(t)}));var i=Promise.all(n);return i.queries=r,i.results=n,i.catch((function(t){__DEV__&&g.debug("In client.refetchQueries, Promise.all promise rejected with error ".concat(t))})),i},t.prototype.getObservableQueries=function(t){return void 0===t&&(t="active"),this.queryManager.getObservableQueries(t)},t.prototype.extract=function(t){return this.cache.extract(t)},t.prototype.restore=function(t){return this.cache.restore(t)},t.prototype.addResolvers=function(t){this.localState.addResolvers(t)},t.prototype.setResolvers=function(t){this.localState.setResolvers(t)},t.prototype.getResolvers=function(){return this.localState.getResolvers()},t.prototype.setLocalStateFragmentMatcher=function(t){this.localState.setFragmentMatcher(t)},t.prototype.setLink=function(t){this.link=this.queryManager.link=t},t}(),In=function(){function t(){this.getFragmentDoc=cn(it)}return t.prototype.batch=function(t){var e,r=this,n="string"==typeof t.optimistic?t.optimistic:!1===t.optimistic?null:void 0;return this.performTransaction((function(){return e=t.update(r)}),n),e},t.prototype.recordOptimisticTransaction=function(t,e){this.performTransaction(t,e)},t.prototype.transformDocument=function(t){return t},t.prototype.transformForLink=function(t){return t},t.prototype.identify=function(t){},t.prototype.gc=function(){return[]},t.prototype.modify=function(t){return!1},t.prototype.readQuery=function(t,e){return void 0===e&&(e=!!t.optimistic),this.read(a(a({},t),{rootId:t.id||"ROOT_QUERY",optimistic:e}))},t.prototype.readFragment=function(t,e){return void 0===e&&(e=!!t.optimistic),this.read(a(a({},t),{query:this.getFragmentDoc(t.fragment,t.fragmentName),rootId:t.id,optimistic:e}))},t.prototype.writeQuery=function(t){var e=t.id,r=t.data,n=s(t,["id","data"]);return this.write(Object.assign(n,{dataId:e||"ROOT_QUERY",result:r}))},t.prototype.writeFragment=function(t){var e=t.id,r=t.data,n=t.fragment,i=t.fragmentName,o=s(t,["id","data","fragment","fragmentName"]);return this.write(Object.assign(o,{query:this.getFragmentDoc(n,i),dataId:e,result:r}))},t.prototype.updateQuery=function(t,e){return this.batch({update:function(r){var n=r.readQuery(t),i=e(n);return null==i?n:(r.writeQuery(a(a({},t),{data:i})),i)}})},t.prototype.updateFragment=function(t,e){return this.batch({update:function(r){var n=r.readFragment(t),i=e(n);return null==i?n:(r.writeFragment(a(a({},t),{data:i})),i)}})},t}(),On=function(t){function e(r,n,i,o){var a,s=t.call(this,r)||this;if(s.message=r,s.path=n,s.query=i,s.variables=o,Array.isArray(s.path)){s.missing=s.message;for(var u=s.path.length-1;u>=0;--u)s.missing=((a={})[s.path[u]]=s.missing,a)}else s.missing=s.path;return s.__proto__=e.prototype,s}return o(e,t),e}(Error);function Cn(t){var e=new Set([t]);return e.forEach((function(t){nt(t)&&function(t){if(__DEV__&&!Object.isFrozen(t))try{Object.freeze(t)}catch(t){if(t instanceof TypeError)return null;throw t}return t}(t)===t&&Object.getOwnPropertyNames(t).forEach((function(r){nt(t[r])&&e.add(t[r])}))})),t}function Bn(t){return __DEV__&&Cn(t),t}var Rn=Object.prototype.hasOwnProperty;function Tn(t){return null==t}function Pn(t,e){var r=t.__typename,n=t.id,i=t._id;if("string"==typeof r&&(e&&(e.keyObject=Tn(n)?Tn(i)?void 0:{_id:i}:{id:n}),Tn(n)&&!Tn(i)&&(n=i),!Tn(n)))return"".concat(r,":").concat("number"==typeof n||"string"==typeof n?n:JSON.stringify(n))}var Nn={dataIdFromObject:Pn,addTypename:!0,resultCaching:!0,canonizeResults:!1};function jn(t){var e=t.canonizeResults;return void 0===e?Nn.canonizeResults:e}var Ln=/^[_a-z][_0-9a-z]*/i;function Dn(t){var e=t.match(Ln);return e?e[0]:t}function Fn(t,e,r){return!!nt(e)&&($t(e)?e.every((function(e){return Fn(t,e,r)})):t.selections.every((function(t){if(bt(t)&&Ft(t,r)){var n=mt(t);return Rn.call(e,n)&&(!t.selectionSet||Fn(t.selectionSet,e[n],r))}return!0})))}function Un(t){return nt(t)&&!ut(t)&&!$t(t)}function qn(t,e){var r=ot(_t(t));return{fragmentMap:r,lookupFragment:function(t){var n=r[t];return!n&&e&&(n=e.lookup(t)),n||null}}}var Kn,zn,Hn=Object.create(null),Qn=function(){return Hn},Vn=Object.create(null),Gn=function(){function t(t,e){var r=this;this.policies=t,this.group=e,this.data=Object.create(null),this.rootIds=Object.create(null),this.refs=Object.create(null),this.getFieldValue=function(t,e){return Bn(ut(t)?r.get(t.__ref,e):t&&t[e])},this.canRead=function(t){return ut(t)?r.has(t.__ref):"object"==typeof t},this.toReference=function(t,e){if("string"==typeof t)return st(t);if(ut(t))return t;var n=r.policies.identify(t)[0];if(n){var i=st(n);return e&&r.merge(n,t),i}}}return t.prototype.toObject=function(){return a({},this.data)},t.prototype.has=function(t){return void 0!==this.lookup(t,!0)},t.prototype.get=function(t,e){if(this.group.depend(t,e),Rn.call(this.data,t)){var r=this.data[t];if(r&&Rn.call(r,e))return r[e]}return"__typename"===e&&Rn.call(this.policies.rootTypenamesById,t)?this.policies.rootTypenamesById[t]:this instanceof Jn?this.parent.get(t,e):void 0},t.prototype.lookup=function(t,e){return e&&this.group.depend(t,"__exists"),Rn.call(this.data,t)?this.data[t]:this instanceof Jn?this.parent.lookup(t,e):this.policies.rootTypenamesById[t]?Object.create(null):void 0},t.prototype.merge=function(t,e){var r,n=this;ut(t)&&(t=t.__ref),ut(e)&&(e=e.__ref);var i="string"==typeof t?this.lookup(r=t):t,o="string"==typeof e?this.lookup(r=e):e;if(o){__DEV__?g("string"==typeof r,"store.merge expects a string ID"):g("string"==typeof r,1);var a=new oe($n).merge(i,o);if(this.data[r]=a,a!==i&&(delete this.refs[r],this.group.caching)){var s=Object.create(null);i||(s.__exists=1),Object.keys(o).forEach((function(t){if(!i||i[t]!==a[t]){s[t]=1;var e=Dn(t);e===t||n.policies.hasKeyArgs(a.__typename,e)||(s[e]=1),void 0!==a[t]||n instanceof Jn||delete a[t]}})),!s.__typename||i&&i.__typename||this.policies.rootTypenamesById[r]!==a.__typename||delete s.__typename,Object.keys(s).forEach((function(t){return n.group.dirty(r,t)}))}}},t.prototype.modify=function(t,e){var r=this,n=this.lookup(t);if(n){var i=Object.create(null),o=!1,s=!0,u={DELETE:Hn,INVALIDATE:Vn,isReference:ut,toReference:this.toReference,canRead:this.canRead,readField:function(e,n){return r.policies.readField("string"==typeof e?{fieldName:e,from:n||st(t)}:e,{store:r})}};if(Object.keys(n).forEach((function(f){var c=Dn(f),h=n[f];if(void 0!==h){var l="function"==typeof e?e:e[f]||e[c];if(l){var d=l===Qn?Hn:l(Bn(h),a(a({},u),{fieldName:c,storeFieldName:f,storage:r.getStorage(t,f)}));d===Vn?r.group.dirty(t,f):(d===Hn&&(d=void 0),d!==h&&(i[f]=d,o=!0,h=d))}void 0!==h&&(s=!1)}})),o)return this.merge(t,i),s&&(this instanceof Jn?this.data[t]=void 0:delete this.data[t],this.group.dirty(t,"__exists")),!0}return!1},t.prototype.delete=function(t,e,r){var n,i=this.lookup(t);if(i){var o=this.getFieldValue(i,"__typename"),a=e&&r?this.policies.getStoreFieldName({typename:o,fieldName:e,args:r}):e;return this.modify(t,a?((n={})[a]=Qn,n):Qn)}return!1},t.prototype.evict=function(t,e){var r=!1;return t.id&&(Rn.call(this.data,t.id)&&(r=this.delete(t.id,t.fieldName,t.args)),this instanceof Jn&&this!==e&&(r=this.parent.evict(t,e)||r),(t.fieldName||r)&&this.group.dirty(t.id,t.fieldName||"__exists")),r},t.prototype.clear=function(){this.replace(null)},t.prototype.extract=function(){var t=this,e=this.toObject(),r=[];return this.getRootIdSet().forEach((function(e){Rn.call(t.policies.rootTypenamesById,e)||r.push(e)})),r.length&&(e.__META={extraRootIds:r.sort()}),e},t.prototype.replace=function(t){var e=this;if(Object.keys(this.data).forEach((function(r){t&&Rn.call(t,r)||e.delete(r)})),t){var r=t.__META,n=s(t,["__META"]);Object.keys(n).forEach((function(t){e.merge(t,n[t])})),r&&r.extraRootIds.forEach(this.retain,this)}},t.prototype.retain=function(t){return this.rootIds[t]=(this.rootIds[t]||0)+1},t.prototype.release=function(t){if(this.rootIds[t]>0){var e=--this.rootIds[t];return e||delete this.rootIds[t],e}return 0},t.prototype.getRootIdSet=function(t){return void 0===t&&(t=new Set),Object.keys(this.rootIds).forEach(t.add,t),this instanceof Jn?this.parent.getRootIdSet(t):Object.keys(this.policies.rootTypenamesById).forEach(t.add,t),t},t.prototype.gc=function(){var t=this,e=this.getRootIdSet(),r=this.toObject();e.forEach((function(n){Rn.call(r,n)&&(Object.keys(t.findChildRefIds(n)).forEach(e.add,e),delete 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Zn(t,e){return e+"#"+t}function Yn(t,e){ti(t)&&t.group.depend(e,"__exists")}Kn=Gn||(Gn={}),zn=function(t){function e(e){var r=e.policies,n=e.resultCaching,i=void 0===n||n,o=e.seed,a=t.call(this,r,new Wn(i))||this;return a.stump=new Xn(a),a.storageTrie=new Ve(zt),o&&a.replace(o),a}return o(e,t),e.prototype.addLayer=function(t,e){return this.stump.addLayer(t,e)},e.prototype.removeLayer=function(){return this},e.prototype.getStorage=function(){return this.storageTrie.lookupArray(arguments)},e}(Kn),Kn.Root=zn;var Jn=function(t){function e(e,r,n,i){var o=t.call(this,r.policies,i)||this;return o.id=e,o.parent=r,o.replay=n,o.group=i,n(o),o}return o(e,t),e.prototype.addLayer=function(t,r){return new e(t,this,r,this.group)},e.prototype.removeLayer=function(t){var e=this,r=this.parent.removeLayer(t);return t===this.id?(this.group.caching&&Object.keys(this.data).forEach((function(t){var n=e.data[t],i=r.lookup(t);i?n?n!==i&&Object.keys(n).forEach((function(r){Le(n[r],i[r])||e.group.dirty(t,r)})):(e.group.dirty(t,"__exists"),Object.keys(i).forEach((function(r){e.group.dirty(t,r)}))):e.delete(t)})),r):r===this.parent?this:r.addLayer(this.id,this.replay)},e.prototype.toObject=function(){return a(a({},this.parent.toObject()),this.data)},e.prototype.findChildRefIds=function(e){var r=this.parent.findChildRefIds(e);return Rn.call(this.data,e)?a(a({},r),t.prototype.findChildRefIds.call(this,e)):r},e.prototype.getStorage=function(){for(var t=this.parent;t.parent;)t=t.parent;return t.getStorage.apply(t,arguments)},e}(Gn),Xn=function(t){function e(e){return t.call(this,"EntityStore.Stump",e,(function(){}),new Wn(e.group.caching,e.group))||this}return o(e,t),e.prototype.removeLayer=function(){return this},e.prototype.merge=function(){return this.parent.merge.apply(this.parent,arguments)},e}(Jn);function $n(t,e,r){var n=t[r],i=e[r];return Le(n,i)?n:i}function ti(t){return!!(t 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n.store.makeCacheKey(e,r,n.varString)}})}return t.prototype.resetCanon=function(){this.canon=new Ye},t.prototype.diffQueryAgainstStore=function(t){var e=t.store,r=t.query,n=t.rootId,i=void 0===n?"ROOT_QUERY":n,o=t.variables,s=t.returnPartialData,u=void 0===s||s,f=t.canonizeResults,c=void 0===f?this.config.canonizeResults:f,h=this.config.cache.policies;o=a(a({},Et(Mt(r))),o);var l,d=st(i),p=this.executeSelectionSet({selectionSet:At(r).selectionSet,objectOrReference:d,enclosingRef:d,context:a({store:e,query:r,policies:h,variables:o,varString:Je(o),canonizeResults:c},qn(r,this.config.fragments))});if(p.missing&&(l=[new On(ni(p.missing),p.missing,r,o)],!u))throw l[0];return{result:p.result,complete:!l,missing:l}},t.prototype.isFresh=function(t,e,r,n){if(ti(n.store)&&this.knownResults.get(t)===r){var i=this.executeSelectionSet.peek(r,e,n,this.canon.isKnown(t));if(i&&t===i.result)return!0}return!1},t.prototype.execSelectionSetImpl=function(t){var e=this,r=t.selectionSet,n=t.objectOrReference,i=t.enclosingRef,o=t.context;if(ut(n)&&!o.policies.rootTypenamesById[n.__ref]&&!o.store.has(n.__ref))return{result:this.canon.empty,missing:"Dangling reference to missing ".concat(n.__ref," object")};var a,s=o.variables,u=o.policies,f=o.store.getFieldValue(n,"__typename"),c=[],h=new oe;function l(t,e){var r;return t.missing&&(a=h.merge(a,((r={})[e]=t.missing,r))),t.result}this.config.addTypename&&"string"==typeof f&&!u.rootIdsByTypename[f]&&c.push({__typename:f});var d=new Set(r.selections);d.forEach((function(t){var r,p;if(Ft(t,s))if(bt(t)){var g=u.readField({fieldName:t.name.value,field:t,variables:o.variables,from:n},o),b=mt(t);void 0===g?ur.added(t)||(a=h.merge(a,((r={})[b]="Can't find field '".concat(t.name.value,"' on ").concat(ut(n)?n.__ref+" object":"object 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null===t?null:$t(t)?u(r.executeSubSelectedArray({field:n,array:t,enclosingRef:o,context:a}),e):n.selectionSet?u(r.executeSelectionSet({selectionSet:n.selectionSet,objectOrReference:t,enclosingRef:ut(t)?t:o,context:a}),e):(__DEV__&&function(t,e,r){if(!e.selectionSet){var n=new Set([r]);n.forEach((function(r){nt(r)&&(__DEV__?g(!ut(r),"Missing selection set for object of type ".concat(function(t,e){return ut(e)?t.get(e.__ref,"__typename"):e&&e.__typename}(t,r)," returned for query field ").concat(e.name.value)):g(!ut(r),6),Object.values(r).forEach(n.add,n))}))}}(a.store,n,t),t)})),{result:a.canonizeResults?this.canon.admit(i):i,missing:e}},t}();function ni(t){try{JSON.stringify(t,(function(t,e){if("string"==typeof e)throw e;return e}))}catch(t){return t}}var ii=Object.create(null);function oi(t){var e=JSON.stringify(t);return ii[e]||(ii[e]=Object.create(null))}function ai(t){var e=oi(t);return e.keyFieldsFn||(e.keyFieldsFn=function(e,r){var n=function(t,e){return r.readField(e,t)},i=r.keyObject=ui(t,(function(t){var i=ci(r.storeObject,t,n);return void 0===i&&e!==r.storeObject&&Rn.call(e,t[0])&&(i=ci(e,t,fi)),__DEV__?g(void 0!==i,"Missing field '".concat(t.join("."),"' while extracting keyFields from ").concat(JSON.stringify(e))):g(void 0!==i,2),i}));return"".concat(r.typename,":").concat(JSON.stringify(i))})}function si(t){var e=oi(t);return e.keyArgsFn||(e.keyArgsFn=function(e,r){var n=r.field,i=r.variables,o=r.fieldName,a=ui(t,(function(t){var r=t[0],o=r.charAt(0);if("@"!==o)if("$"!==o){if(e)return ci(e,t)}else{var a=r.slice(1);if(i&&Rn.call(i,a)){var s=t.slice(0);return s[0]=a,ci(i,s)}}else if(n&&te(n.directives)){var u=r.slice(1),f=n.directives.find((function(t){return t.name.value===u})),c=f&&pt(f,i);return c&&ci(c,t.slice(1))}})),s=JSON.stringify(a);return(e||"{}"!==s)&&(o+=":"+s),o})}function ui(t,e){var r=new oe;return function t(e){var r=oi(e);if(!r.paths){var n=r.paths=[],i=[];e.forEach((function(r,o){$t(r)?(t(r).forEach((function(t){return n.push(i.concat(t))})),i.length=0):(i.push(r),$t(e[o+1])||(n.push(i.slice(0)),i.length=0))}))}return r.paths}(t).reduce((function(t,n){var i,o=e(n);if(void 0!==o){for(var a=n.length-1;a>=0;--a)(i={})[n[a]]=o,o=i;t=r.merge(t,o)}return t}),Object.create(null))}function fi(t,e){return t[e]}function ci(t,e,r){return r=r||fi,hi(e.reduce((function t(e,n){return $t(e)?e.map((function(e){return t(e,n)})):e&&r(e,n)}),t))}function hi(t){return nt(t)?$t(t)?t.map(hi):ui(Object.keys(t).sort(),(function(e){return ci(t,e)})):t}function li(t){return void 0!==t.args?t.args:t.field?pt(t.field,t.variables):null}ht.setStringify(Je);var di=function(){},pi=function(t,e){return e.fieldName},mi=function(t,e,r){return(0,r.mergeObjects)(t,e)},gi=function(t,e){return e},bi=function(){function t(t){this.config=t,this.typePolicies=Object.create(null),this.toBeAdded=Object.create(null),this.supertypeMap=new Map,this.fuzzySubtypes=new Map,this.rootIdsByTypename=Object.create(null),this.rootTypenamesById=Object.create(null),this.usingPossibleTypes=!1,this.config=a({dataIdFromObject:Pn},t),this.cache=this.config.cache,this.setRootTypename("Query"),this.setRootTypename("Mutation"),this.setRootTypename("Subscription"),t.possibleTypes&&this.addPossibleTypes(t.possibleTypes),t.typePolicies&&this.addTypePolicies(t.typePolicies)}return t.prototype.identify=function(t,e){var r,n=this,i=e&&(e.typename||(null===(r=e.storeObject)||void 0===r?void 0:r.__typename))||t.__typename;if(i===this.rootTypenamesById.ROOT_QUERY)return["ROOT_QUERY"];for(var o,s=e&&e.storeObject||t,u=a(a({},e),{typename:i,storeObject:s,readField:e&&e.readField||function(){var t=vi(arguments,s);return n.readField(t,{store:n.cache.data,variables:t.variables})}}),f=i&&this.getTypePolicy(i),c=f&&f.keyFn||this.config.dataIdFromObject;c;){var h=c(a(a({},t),s),u);if(!$t(h)){o=h;break}c=ai(h)}return o=o?String(o):void 0,u.keyObject?[o,u.keyObject]:[o]},t.prototype.addTypePolicies=function(t){var e=this;Object.keys(t).forEach((function(r){var n=t[r],i=n.queryType,o=n.mutationType,a=n.subscriptionType,u=s(n,["queryType","mutationType","subscriptionType"]);i&&e.setRootTypename("Query",r),o&&e.setRootTypename("Mutation",r),a&&e.setRootTypename("Subscription",r),Rn.call(e.toBeAdded,r)?e.toBeAdded[r].push(u):e.toBeAdded[r]=[u]}))},t.prototype.updateTypePolicy=function(t,e){var r=this,n=this.getTypePolicy(t),i=e.keyFields,o=e.fields;function a(t,e){t.merge="function"==typeof e?e:!0===e?mi:!1===e?gi:t.merge}a(n,e.merge),n.keyFn=!1===i?di:$t(i)?ai(i):"function"==typeof i?i:n.keyFn,o&&Object.keys(o).forEach((function(e){var n=r.getFieldPolicy(t,e,!0),i=o[e];if("function"==typeof i)n.read=i;else{var s=i.keyArgs,u=i.read,f=i.merge;n.keyFn=!1===s?pi:$t(s)?si(s):"function"==typeof s?s:n.keyFn,"function"==typeof u&&(n.read=u),a(n,f)}n.read&&n.merge&&(n.keyFn=n.keyFn||pi)}))},t.prototype.setRootTypename=function(t,e){void 0===e&&(e=t);var r="ROOT_"+t.toUpperCase(),n=this.rootTypenamesById[r];e!==n&&(__DEV__?g(!n||n===t,"Cannot change root ".concat(t," __typename more than once")):g(!n||n===t,3),n&&delete this.rootIdsByTypename[n],this.rootIdsByTypename[e]=r,this.rootTypenamesById[r]=e)},t.prototype.addPossibleTypes=function(t){var e=this;this.usingPossibleTypes=!0,Object.keys(t).forEach((function(r){e.getSupertypeSet(r,!0),t[r].forEach((function(t){e.getSupertypeSet(t,!0).add(r);var n=t.match(Ln);n&&n[0]===t||e.fuzzySubtypes.set(t,new RegExp(t))}))}))},t.prototype.getTypePolicy=function(t){var e=this;if(!Rn.call(this.typePolicies,t)){var r=this.typePolicies[t]=Object.create(null);r.fields=Object.create(null);var n=this.supertypeMap.get(t);n&&n.size&&n.forEach((function(t){var n=e.getTypePolicy(t),i=n.fields,o=s(n,["fields"]);Object.assign(r,o),Object.assign(r.fields,i)}))}var i=this.toBeAdded[t];return i&&i.length&&i.splice(0).forEach((function(r){e.updateTypePolicy(t,r)})),this.typePolicies[t]},t.prototype.getFieldPolicy=function(t,e,r){if(t){var n=this.getTypePolicy(t).fields;return n[e]||r&&(n[e]=Object.create(null))}},t.prototype.getSupertypeSet=function(t,e){var r=this.supertypeMap.get(t);return!r&&e&&this.supertypeMap.set(t,r=new Set),r},t.prototype.fragmentMatches=function(t,e,r,n){var i=this;if(!t.typeCondition)return!0;if(!e)return!1;var o=t.typeCondition.name.value;if(e===o)return!0;if(this.usingPossibleTypes&&this.supertypeMap.has(o))for(var a=this.getSupertypeSet(e,!0),s=[a],u=function(t){var e=i.getSupertypeSet(t,!1);e&&e.size&&s.indexOf(e)<0&&s.push(e)},f=!(!r||!this.fuzzySubtypes.size),c=!1,h=0;h<s.length;++h){var l=s[h];if(l.has(o))return a.has(o)||(c&&__DEV__&&g.warn("Inferring subtype ".concat(e," of supertype 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ft(n,r,i,e)}))),ht(t.name.value,n,r)}(t.field,t.variables):ht(n,li(t))),!1===e?n:n===Dn(e)?e:n+":"+e},t.prototype.readField=function(t,e){var r=t.from;if(r&&(t.field||t.fieldName)){if(void 0===t.typename){var n=e.store.getFieldValue(r,"__typename");n&&(t.typename=n)}var i=this.getStoreFieldName(t),o=Dn(i),a=e.store.getFieldValue(r,i),s=this.getFieldPolicy(t.typename,o,!1),u=s&&s.read;if(u){var f=yi(this,r,t,e,e.store.getStorage(ut(r)?r.__ref:r,i));return hn.withValue(this.cache,u,[a,f])}return a}},t.prototype.getReadFunction=function(t,e){var r=this.getFieldPolicy(t,e,!1);return r&&r.read},t.prototype.getMergeFunction=function(t,e,r){var n=this.getFieldPolicy(t,e,!1),i=n&&n.merge;return!i&&r&&(i=(n=this.getTypePolicy(r))&&n.merge),i},t.prototype.runMergeFunction=function(t,e,r,n,i){var o=r.field,a=r.typename,s=r.merge;return s===mi?wi(n.store)(t,e):s===gi?e:(n.overwrite&&(t=void 0),s(t,e,yi(this,void 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this.storeReader.diffQueryAgainstStore(a(a({},t),{store:t.optimistic?this.optimisticData:this.data,config:this.config,returnPartialData:r})).result||null}catch(t){if(t instanceof On)return null;throw t}},e.prototype.write=function(t){try{return++this.txCount,this.storeWriter.writeToStore(this.data,t)}finally{--this.txCount||!1===t.broadcast||this.broadcastWatches()}},e.prototype.modify=function(t){if(Rn.call(t,"id")&&!t.id)return!1;var e=t.optimistic?this.optimisticData:this.data;try{return++this.txCount,e.modify(t.id||"ROOT_QUERY",t.fields)}finally{--this.txCount||!1===t.broadcast||this.broadcastWatches()}},e.prototype.diff=function(t){return this.storeReader.diffQueryAgainstStore(a(a({},t),{store:t.optimistic?this.optimisticData:this.data,rootId:t.id||"ROOT_QUERY",config:this.config}))},e.prototype.watch=function(t){var e,r=this;return this.watches.size||dn(e=this).vars.forEach((function(t){return t.attachCache(e)})),this.watches.add(t),t.immediate&&this.maybeBroadcastWatch(t),function(){r.watches.delete(t)&&!r.watches.size&&pn(r),r.maybeBroadcastWatch.forget(t)}},e.prototype.gc=function(t){Je.reset();var e=this.optimisticData.gc();return t&&!this.txCount&&(t.resetResultCache?this.resetResultCache(t.resetResultIdentities):t.resetResultIdentities&&this.storeReader.resetCanon()),e},e.prototype.retain=function(t,e){return(e?this.optimisticData:this.data).retain(t)},e.prototype.release=function(t,e){return(e?this.optimisticData:this.data).release(t)},e.prototype.identify=function(t){if(ut(t))return t.__ref;try{return this.policies.identify(t)[0]}catch(t){__DEV__&&g.warn(t)}},e.prototype.evict=function(t){if(!t.id){if(Rn.call(t,"id"))return!1;t=a(a({},t),{id:"ROOT_QUERY"})}try{return++this.txCount,this.optimisticData.evict(t,this.data)}finally{--this.txCount||!1===t.broadcast||this.broadcastWatches()}},e.prototype.reset=function(t){var e=this;return this.init(),Je.reset(),t&&t.discardWatches?(this.watches.forEach((function(t){return e.maybeBroadcastWatch.forget(t)})),this.watches.clear(),pn(this)):this.broadcastWatches(),Promise.resolve()},e.prototype.removeOptimistic=function(t){var e=this.optimisticData.removeLayer(t);e!==this.optimisticData&&(this.optimisticData=e,this.broadcastWatches())},e.prototype.batch=function(t){var e,r=this,n=t.update,i=t.optimistic,o=void 0===i||i,s=t.removeOptimistic,u=t.onWatchUpdated,f=function(t){var i=r,o=i.data,a=i.optimisticData;++r.txCount,t&&(r.data=r.optimisticData=t);try{return e=n(r)}finally{--r.txCount,r.data=o,r.optimisticData=a}},c=new Set;return u&&!this.txCount&&this.broadcastWatches(a(a({},t),{onWatchUpdated:function(t){return c.add(t),!1}})),"string"==typeof o?this.optimisticData=this.optimisticData.addLayer(o,f):!1===o?f(this.data):f(),"string"==typeof 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n.postMessage({result:t.decrypted})}const{commitmentEvents:o}=await v({withCache:!0}),{decrypted:a}=_({publicKey:e,privateKey:r,commitmentEvents:o}),s=a.find(e=>e.transactionHash.toLowerCase()===t.toLowerCase());n.postMessage({result:s})}catch(t){n.postMessage({errorMessage:t.message})}})(t.payload,e);break;case l.f.GET_CACHED_EVENTS:(async({storeName:t,publicKey:e,privateKey:r},[n])=>{try{if(!await S()){const e=await self.$indexedDB.getAll({storeName:t}),i=[];for(const t of e)try{const e=R(t.hash,r);i.find(t=>t.index===e.index)||i.push(e)}catch{continue}const[o]=i.sort((t,e)=>e.blockNumber-t.blockNumber);return void n.postMessage({result:{decrypted:i,lastSyncBlock:o?o.blockNumber:l.e.DEPLOYED_BLOCK}})}n.postMessage({result:[]})}catch(t){n.postMessage({errorMessage:t.message})}})(t.payload,e);break;case l.f.GET_CACHED_COMMITMENTS_EVENTS:(async({storeName:t,publicKey:e,privateKey:r},[n])=>{try{if(!await S()){const e=(await self.$indexedDB.getAll({storeName:t})).reduce((t,e)=>(t.find(t=>t.index===e.index)||t.push(e),t),[]),[r]=e.sort((t,e)=>e.blockNumber-t.blockNumber);return void n.postMessage({result:{commitments:e,lastSyncBlock:r?r.blockNumber:l.e.DEPLOYED_BLOCK}})}n.postMessage({result:[]})}catch(t){n.postMessage({errorMessage:t.message})}})(t.payload,e);break;case l.f.SAVE_EVENTS:(({data:t,storeName:e},[r])=>{try{A({events:t,storeName:e}),r.postMessage({result:"success"})}catch(t){r.postMessage({errorMessage:t.message})}})(t.payload,e);break;case l.f.SAVE_LAST_SYNC_BLOCK:(async({lastSyncBlock:t},[e])=>{try{await self.$indexedDB.putItem({data:{blockNumber:t,name:"commitment_events_100"},storeName:"last_sync_event"}),e.postMessage({result:"success"})}catch(t){e.postMessage({errorMessage:t.message})}})(t.payload,e)}},!1)}.call(this,r(3).Buffer)},,,function(t,e,r){"use strict";e.byteLength=function(t){var e=f(t),r=e[0],n=e[1];return 3*(r+n)/4-n},e.toByteArray=function(t){var e,r,n=f(t),a=n[0],s=n[1],u=new o(function(t,e,r){return 3*(e+r)/4-r}(0,a,s)),c=0,h=s>0?a-4:a;for(r=0;r<h;r+=4)e=i[t.charCodeAt(r)]<<18|i[t.charCodeAt(r+1)]<<12|i[t.charCodeAt(r+2)]<<6|i[t.charCodeAt(r+3)],u[c++]=e>>16&255,u[c++]=e>>8&255,u[c++]=255&e;2===s&&(e=i[t.charCodeAt(r)]<<2|i[t.charCodeAt(r+1)]>>4,u[c++]=255&e);1===s&&(e=i[t.charCodeAt(r)]<<10|i[t.charCodeAt(r+1)]<<4|i[t.charCodeAt(r+2)]>>2,u[c++]=e>>8&255,u[c++]=255&e);return u},e.fromByteArray=function(t){for(var e,r=t.length,i=r%3,o=[],a=0,s=r-i;a<s;a+=16383)o.push(c(t,a,a+16383>s?s:a+16383));1===i?(e=t[r-1],o.push(n[e>>2]+n[e<<4&63]+"==")):2===i&&(e=(t[r-2]<<8)+t[r-1],o.push(n[e>>10]+n[e>>4&63]+n[e<<2&63]+"="));return o.join("")};for(var n=[],i=[],o="undefined"!=typeof Uint8Array?Uint8Array:Array,a="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",s=0,u=a.length;s<u;++s)n[s]=a[s],i[a.charCodeAt(s)]=s;function f(t){var e=t.length;if(e%4>0)throw new Error("Invalid string. Length must be a multiple of 4");var r=t.indexOf("=");return-1===r&&(r=e),[r,r===e?0:4-r%4]}function c(t,e,r){for(var i,o,a=[],s=e;s<r;s+=3)i=(t[s]<<16&16711680)+(t[s+1]<<8&65280)+(255&t[s+2]),a.push(n[(o=i)>>18&63]+n[o>>12&63]+n[o>>6&63]+n[63&o]);return a.join("")}i["-".charCodeAt(0)]=62,i["_".charCodeAt(0)]=63},function(t,e){
/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */
e.read=function(t,e,r,n,i){var o,a,s=8*i-n-1,u=(1<<s)-1,f=u>>1,c=-7,h=r?i-1:0,l=r?-1:1,d=t[e+h];for(h+=l,o=d&(1<<-c)-1,d>>=-c,c+=s;c>0;o=256*o+t[e+h],h+=l,c-=8);for(a=o&(1<<-c)-1,o>>=-c,c+=n;c>0;a=256*a+t[e+h],h+=l,c-=8);if(0===o)o=1-f;else{if(o===u)return a?NaN:1/0*(d?-1:1);a+=Math.pow(2,n),o-=f}return(d?-1:1)*a*Math.pow(2,o-n)},e.write=function(t,e,r,n,i,o){var a,s,u,f=8*o-i-1,c=(1<<f)-1,h=c>>1,l=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,d=n?0:o-1,p=n?1:-1,m=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(s=isNaN(e)?1:0,a=c):(a=Math.floor(Math.log(e)/Math.LN2),e*(u=Math.pow(2,-a))<1&&(a--,u*=2),(e+=a+h>=1?l/u:l*Math.pow(2,1-h))*u>=2&&(a++,u/=2),a+h>=c?(s=0,a=c):a+h>=1?(s=(e*u-1)*Math.pow(2,i),a+=h):(s=e*Math.pow(2,h-1)*Math.pow(2,i),a=0));i>=8;t[r+d]=255&s,d+=p,s/=256,i-=8);for(a=a<<i|s,f+=i;f>0;t[r+d]=255&a,d+=p,a/=256,f-=8);t[r+d-p]|=128*m}},function(t,e){},function(t,e,r){var n;t.exports=(n=r(12),function(){if("function"==typeof ArrayBuffer){var t=n.lib.WordArray,e=t.init;(t.init=function(t){if(t instanceof ArrayBuffer&&(t=new Uint8Array(t)),(t instanceof Int8Array||"undefined"!=typeof Uint8ClampedArray&&t instanceof Uint8ClampedArray||t instanceof Int16Array||t instanceof Uint16Array||t instanceof Int32Array||t instanceof Uint32Array||t instanceof Float32Array||t instanceof Float64Array)&&(t=new Uint8Array(t.buffer,t.byteOffset,t.byteLength)),t instanceof Uint8Array){for(var r=t.byteLength,n=[],i=0;i<r;i++)n[i>>>2]|=t[i]<<24-i%4*8;e.call(this,n,r)}else e.apply(this,arguments)}).prototype=t}}(),n.lib.WordArray)},function(t,e,r){var n;t.exports=(n=r(12),function(){var t=n,e=t.lib.WordArray,r=t.enc;function i(t){return t<<8&4278255360|t>>>8&16711935}r.Utf16=r.Utf16BE={stringify:function(t){for(var e=t.words,r=t.sigBytes,n=[],i=0;i<r;i+=2){var o=e[i>>>2]>>>16-i%4*8&65535;n.push(String.fromCharCode(o))}return n.join("")},parse:function(t){for(var r=t.length,n=[],i=0;i<r;i++)n[i>>>1]|=t.charCodeAt(i)<<16-i%2*16;return e.create(n,2*r)}},r.Utf16LE={stringify:function(t){for(var e=t.words,r=t.sigBytes,n=[],o=0;o<r;o+=2){var a=i(e[o>>>2]>>>16-o%4*8&65535);n.push(String.fromCharCode(a))}return n.join("")},parse:function(t){for(var r=t.length,n=[],o=0;o<r;o++)n[o>>>1]|=i(t.charCodeAt(o)<<16-o%2*16);return e.create(n,2*r)}}}(),n.enc.Utf16)},function(t,e,r){var n,i,o;t.exports=(o=r(12),i=(n=o).lib.WordArray,n.enc.Base64url={stringify:function(t,e=!0){var r=t.words,n=t.sigBytes,i=e?this._safe_map:this._map;t.clamp();for(var o=[],a=0;a<n;a+=3)for(var s=(r[a>>>2]>>>24-a%4*8&255)<<16|(r[a+1>>>2]>>>24-(a+1)%4*8&255)<<8|r[a+2>>>2]>>>24-(a+2)%4*8&255,u=0;u<4&&a+.75*u<n;u++)o.push(i.charAt(s>>>6*(3-u)&63));var f=i.charAt(64);if(f)for(;o.length%4;)o.push(f);return o.join("")},parse:function(t,e=!0){var r=t.length,n=e?this._safe_map:this._map,o=this._reverseMap;if(!o){o=this._reverseMap=[];for(var a=0;a<n.length;a++)o[n.charCodeAt(a)]=a}var s=n.charAt(64);if(s){var u=t.indexOf(s);-1!==u&&(r=u)}return function(t,e,r){for(var n=[],o=0,a=0;a<e;a++)if(a%4){var s=r[t.charCodeAt(a-1)]<<a%4*2,u=r[t.charCodeAt(a)]>>>6-a%4*2,f=s|u;n[o>>>2]|=f<<24-o%4*8,o++}return i.create(n,o)}(t,r,o)},_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",_safe_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_"},o.enc.Base64url)},function(t,e,r){var n,i,o,a,s,u;t.exports=(u=r(12),r(157),i=(n=u).lib.WordArray,o=n.algo,a=o.SHA256,s=o.SHA224=a.extend({_doReset:function(){this._hash=new i.init([3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428])},_doFinalize:function(){var t=a._doFinalize.call(this);return t.sigBytes-=4,t}}),n.SHA224=a._createHelper(s),n.HmacSHA224=a._createHmacHelper(s),u.SHA224)},function(t,e,r){var n,i,o,a,s,u,f,c;t.exports=(c=r(12),r(95),r(158),i=(n=c).x64,o=i.Word,a=i.WordArray,s=n.algo,u=s.SHA512,f=s.SHA384=u.extend({_doReset:function(){this._hash=new a.init([new o.init(3418070365,3238371032),new o.init(1654270250,914150663),new o.init(2438529370,812702999),new o.init(355462360,4144912697),new o.init(1731405415,4290775857),new o.init(2394180231,1750603025),new o.init(3675008525,1694076839),new o.init(1203062813,3204075428)])},_doFinalize:function(){var t=u._doFinalize.call(this);return t.sigBytes-=16,t}}),n.SHA384=u._createHelper(f),n.HmacSHA384=u._createHmacHelper(f),c.SHA384)},function(t,e,r){var n;t.exports=(n=r(12),r(95),function(t){var e=n,r=e.lib,i=r.WordArray,o=r.Hasher,a=e.x64.Word,s=e.algo,u=[],f=[],c=[];!function(){for(var t=1,e=0,r=0;r<24;r++){u[t+5*e]=(r+1)*(r+2)/2%64;var n=(2*t+3*e)%5;t=e%5,e=n}for(t=0;t<5;t++)for(e=0;e<5;e++)f[t+5*e]=e+(2*t+3*e)%5*5;for(var i=1,o=0;o<24;o++){for(var s=0,h=0,l=0;l<7;l++){if(1&i){var d=(1<<l)-1;d<32?h^=1<<d:s^=1<<d-32}128&i?i=i<<1^113:i<<=1}c[o]=a.create(s,h)}}();var h=[];!function(){for(var t=0;t<25;t++)h[t]=a.create()}();var l=s.SHA3=o.extend({cfg:o.cfg.extend({outputLength:512}),_doReset:function(){for(var t=this._state=[],e=0;e<25;e++)t[e]=new a.init;this.blockSize=(1600-2*this.cfg.outputLength)/32},_doProcessBlock:function(t,e){for(var r=this._state,n=this.blockSize/2,i=0;i<n;i++){var o=t[e+2*i],a=t[e+2*i+1];o=16711935&(o<<8|o>>>24)|4278255360&(o<<24|o>>>8),a=16711935&(a<<8|a>>>24)|4278255360&(a<<24|a>>>8),(I=r[i]).high^=a,I.low^=o}for(var s=0;s<24;s++){for(var l=0;l<5;l++){for(var d=0,p=0,m=0;m<5;m++)d^=(I=r[l+5*m]).high,p^=I.low;var g=h[l];g.high=d,g.low=p}for(l=0;l<5;l++){var b=h[(l+4)%5],y=h[(l+1)%5],v=y.high,w=y.low;for(d=b.high^(v<<1|w>>>31),p=b.low^(w<<1|v>>>31),m=0;m<5;m++)(I=r[l+5*m]).high^=d,I.low^=p}for(var _=1;_<25;_++){var M=(I=r[_]).high,A=I.low,E=u[_];E<32?(d=M<<E|A>>>32-E,p=A<<E|M>>>32-E):(d=A<<E-32|M>>>64-E,p=M<<E-32|A>>>64-E);var S=h[f[_]];S.high=d,S.low=p}var x=h[0],k=r[0];for(x.high=k.high,x.low=k.low,l=0;l<5;l++)for(m=0;m<5;m++){var I=r[_=l+5*m],O=h[_],C=h[(l+1)%5+5*m],B=h[(l+2)%5+5*m];I.high=O.high^~C.high&B.high,I.low=O.low^~C.low&B.low}I=r[0];var R=c[s];I.high^=R.high,I.low^=R.low}},_doFinalize:function(){var e=this._data,r=e.words,n=(this._nDataBytes,8*e.sigBytes),o=32*this.blockSize;r[n>>>5]|=1<<24-n%32,r[(t.ceil((n+1)/o)*o>>>5)-1]|=128,e.sigBytes=4*r.length,this._process();for(var a=this._state,s=this.cfg.outputLength/8,u=s/8,f=[],c=0;c<u;c++){var h=a[c],l=h.high,d=h.low;l=16711935&(l<<8|l>>>24)|4278255360&(l<<24|l>>>8),d=16711935&(d<<8|d>>>24)|4278255360&(d<<24|d>>>8),f.push(d),f.push(l)}return new i.init(f,s)},clone:function(){for(var t=o.clone.call(this),e=t._state=this._state.slice(0),r=0;r<25;r++)e[r]=e[r].clone();return t}});e.SHA3=o._createHelper(l),e.HmacSHA3=o._createHmacHelper(l)}(Math),n.SHA3)},function(t,e,r){var n;t.exports=(n=r(12),
/** @preserve
(c) 2012 by Cédric Mesnil. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
function(t){var e=n,r=e.lib,i=r.WordArray,o=r.Hasher,a=e.algo,s=i.create([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13]),u=i.create([5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11]),f=i.create([11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6]),c=i.create([8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11]),h=i.create([0,1518500249,1859775393,2400959708,2840853838]),l=i.create([1352829926,1548603684,1836072691,2053994217,0]),d=a.RIPEMD160=o.extend({_doReset:function(){this._hash=i.create([1732584193,4023233417,2562383102,271733878,3285377520])},_doProcessBlock:function(t,e){for(var r=0;r<16;r++){var n=e+r,i=t[n];t[n]=16711935&(i<<8|i>>>24)|4278255360&(i<<24|i>>>8)}var o,a,d,w,_,M,A,E,S,x,k,I=this._hash.words,O=h.words,C=l.words,B=s.words,R=u.words,T=f.words,P=c.words;for(M=o=I[0],A=a=I[1],E=d=I[2],S=w=I[3],x=_=I[4],r=0;r<80;r+=1)k=o+t[e+B[r]]|0,k+=r<16?p(a,d,w)+O[0]:r<32?m(a,d,w)+O[1]:r<48?g(a,d,w)+O[2]:r<64?b(a,d,w)+O[3]:y(a,d,w)+O[4],k=(k=v(k|=0,T[r]))+_|0,o=_,_=w,w=v(d,10),d=a,a=k,k=M+t[e+R[r]]|0,k+=r<16?y(A,E,S)+C[0]:r<32?b(A,E,S)+C[1]:r<48?g(A,E,S)+C[2]:r<64?m(A,E,S)+C[3]:p(A,E,S)+C[4],k=(k=v(k|=0,P[r]))+x|0,M=x,x=S,S=v(E,10),E=A,A=k;k=I[1]+d+S|0,I[1]=I[2]+w+x|0,I[2]=I[3]+_+M|0,I[3]=I[4]+o+A|0,I[4]=I[0]+a+E|0,I[0]=k},_doFinalize:function(){var t=this._data,e=t.words,r=8*this._nDataBytes,n=8*t.sigBytes;e[n>>>5]|=128<<24-n%32,e[14+(n+64>>>9<<4)]=16711935&(r<<8|r>>>24)|4278255360&(r<<24|r>>>8),t.sigBytes=4*(e.length+1),this._process();for(var i=this._hash,o=i.words,a=0;a<5;a++){var s=o[a];o[a]=16711935&(s<<8|s>>>24)|4278255360&(s<<24|s>>>8)}return i},clone:function(){var t=o.clone.call(this);return t._hash=this._hash.clone(),t}});function p(t,e,r){return t^e^r}function m(t,e,r){return t&e|~t&r}function g(t,e,r){return(t|~e)^r}function b(t,e,r){return t&r|e&~r}function y(t,e,r){return t^(e|~r)}function v(t,e){return t<<e|t>>>32-e}e.RIPEMD160=o._createHelper(d),e.HmacRIPEMD160=o._createHmacHelper(d)}(Math),n.RIPEMD160)},function(t,e,r){var n,i,o,a,s,u,f,c,h;t.exports=(h=r(12),r(114),r(115),i=(n=h).lib,o=i.Base,a=i.WordArray,s=n.algo,u=s.SHA1,f=s.HMAC,c=s.PBKDF2=o.extend({cfg:o.extend({keySize:4,hasher:u,iterations:1}),init:function(t){this.cfg=this.cfg.extend(t)},compute:function(t,e){for(var r=this.cfg,n=f.create(r.hasher,t),i=a.create(),o=a.create([1]),s=i.words,u=o.words,c=r.keySize,h=r.iterations;s.length<c;){var l=n.update(e).finalize(o);n.reset();for(var d=l.words,p=d.length,m=l,g=1;g<h;g++){m=n.finalize(m),n.reset();for(var b=m.words,y=0;y<p;y++)d[y]^=b[y]}i.concat(l),u[0]++}return i.sigBytes=4*c,i}}),n.PBKDF2=function(t,e,r){return c.create(r).compute(t,e)},h.PBKDF2)},function(t,e,r){var n;t.exports=(n=r(12),r(26),n.mode.CFB=function(){var t=n.lib.BlockCipherMode.extend();function e(t,e,r,n){var i,o=this._iv;o?(i=o.slice(0),this._iv=void 0):i=this._prevBlock,n.encryptBlock(i,0);for(var a=0;a<r;a++)t[e+a]^=i[a]}return t.Encryptor=t.extend({processBlock:function(t,r){var n=this._cipher,i=n.blockSize;e.call(this,t,r,i,n),this._prevBlock=t.slice(r,r+i)}}),t.Decryptor=t.extend({processBlock:function(t,r){var n=this._cipher,i=n.blockSize,o=t.slice(r,r+i);e.call(this,t,r,i,n),this._prevBlock=o}}),t}(),n.mode.CFB)},function(t,e,r){var n,i,o;t.exports=(o=r(12),r(26),o.mode.CTR=(n=o.lib.BlockCipherMode.extend(),i=n.Encryptor=n.extend({processBlock:function(t,e){var r=this._cipher,n=r.blockSize,i=this._iv,o=this._counter;i&&(o=this._counter=i.slice(0),this._iv=void 0);var a=o.slice(0);r.encryptBlock(a,0),o[n-1]=o[n-1]+1|0;for(var s=0;s<n;s++)t[e+s]^=a[s]}}),n.Decryptor=i,n),o.mode.CTR)},function(t,e,r){var n;t.exports=(n=r(12),r(26),
/** @preserve
* Counter block mode compatible with Dr Brian Gladman fileenc.c
* derived from CryptoJS.mode.CTR
* Jan Hruby jhruby.web@gmail.com
*/
n.mode.CTRGladman=function(){var t=n.lib.BlockCipherMode.extend();function e(t){if(255==(t>>24&255)){var e=t>>16&255,r=t>>8&255,n=255&t;255===e?(e=0,255===r?(r=0,255===n?n=0:++n):++r):++e,t=0,t+=e<<16,t+=r<<8,t+=n}else t+=1<<24;return t}var r=t.Encryptor=t.extend({processBlock:function(t,r){var n=this._cipher,i=n.blockSize,o=this._iv,a=this._counter;o&&(a=this._counter=o.slice(0),this._iv=void 0),function(t){0===(t[0]=e(t[0]))&&(t[1]=e(t[1]))}(a);var s=a.slice(0);n.encryptBlock(s,0);for(var u=0;u<i;u++)t[r+u]^=s[u]}});return t.Decryptor=r,t}(),n.mode.CTRGladman)},function(t,e,r){var n,i,o;t.exports=(o=r(12),r(26),o.mode.OFB=(n=o.lib.BlockCipherMode.extend(),i=n.Encryptor=n.extend({processBlock:function(t,e){var r=this._cipher,n=r.blockSize,i=this._iv,o=this._keystream;i&&(o=this._keystream=i.slice(0),this._iv=void 0),r.encryptBlock(o,0);for(var a=0;a<n;a++)t[e+a]^=o[a]}}),n.Decryptor=i,n),o.mode.OFB)},function(t,e,r){var n,i;t.exports=(i=r(12),r(26),i.mode.ECB=((n=i.lib.BlockCipherMode.extend()).Encryptor=n.extend({processBlock:function(t,e){this._cipher.encryptBlock(t,e)}}),n.Decryptor=n.extend({processBlock:function(t,e){this._cipher.decryptBlock(t,e)}}),n),i.mode.ECB)},function(t,e,r){var n;t.exports=(n=r(12),r(26),n.pad.AnsiX923={pad:function(t,e){var r=t.sigBytes,n=4*e,i=n-r%n,o=r+i-1;t.clamp(),t.words[o>>>2]|=i<<24-o%4*8,t.sigBytes+=i},unpad:function(t){var e=255&t.words[t.sigBytes-1>>>2];t.sigBytes-=e}},n.pad.Ansix923)},function(t,e,r){var n;t.exports=(n=r(12),r(26),n.pad.Iso10126={pad:function(t,e){var r=4*e,i=r-t.sigBytes%r;t.concat(n.lib.WordArray.random(i-1)).concat(n.lib.WordArray.create([i<<24],1))},unpad:function(t){var e=255&t.words[t.sigBytes-1>>>2];t.sigBytes-=e}},n.pad.Iso10126)},function(t,e,r){var n;t.exports=(n=r(12),r(26),n.pad.Iso97971={pad:function(t,e){t.concat(n.lib.WordArray.create([2147483648],1)),n.pad.ZeroPadding.pad(t,e)},unpad:function(t){n.pad.ZeroPadding.unpad(t),t.sigBytes--}},n.pad.Iso97971)},function(t,e,r){var n;t.exports=(n=r(12),r(26),n.pad.ZeroPadding={pad:function(t,e){var r=4*e;t.clamp(),t.sigBytes+=r-(t.sigBytes%r||r)},unpad:function(t){var e=t.words,r=t.sigBytes-1;for(r=t.sigBytes-1;r>=0;r--)if(e[r>>>2]>>>24-r%4*8&255){t.sigBytes=r+1;break}}},n.pad.ZeroPadding)},function(t,e,r){var n;t.exports=(n=r(12),r(26),n.pad.NoPadding={pad:function(){},unpad:function(){}},n.pad.NoPadding)},function(t,e,r){var n,i,o,a;t.exports=(a=r(12),r(26),i=(n=a).lib.CipherParams,o=n.enc.Hex,n.format.Hex={stringify:function(t){return t.ciphertext.toString(o)},parse:function(t){var e=o.parse(t);return i.create({ciphertext:e})}},a.format.Hex)},function(t,e,r){var n;t.exports=(n=r(12),r(63),r(64),r(54),r(26),function(){var t=n,e=t.lib.BlockCipher,r=t.algo,i=[],o=[],a=[],s=[],u=[],f=[],c=[],h=[],l=[],d=[];!function(){for(var t=[],e=0;e<256;e++)t[e]=e<128?e<<1:e<<1^283;var r=0,n=0;for(e=0;e<256;e++){var p=n^n<<1^n<<2^n<<3^n<<4;p=p>>>8^255&p^99,i[r]=p,o[p]=r;var m=t[r],g=t[m],b=t[g],y=257*t[p]^16843008*p;a[r]=y<<24|y>>>8,s[r]=y<<16|y>>>16,u[r]=y<<8|y>>>24,f[r]=y,y=16843009*b^65537*g^257*m^16843008*r,c[p]=y<<24|y>>>8,h[p]=y<<16|y>>>16,l[p]=y<<8|y>>>24,d[p]=y,r?(r=m^t[t[t[b^m]]],n^=t[t[n]]):r=n=1}}();var p=[0,1,2,4,8,16,32,64,128,27,54],m=r.AES=e.extend({_doReset:function(){if(!this._nRounds||this._keyPriorReset!==this._key){for(var t=this._keyPriorReset=this._key,e=t.words,r=t.sigBytes/4,n=4*((this._nRounds=r+6)+1),o=this._keySchedule=[],a=0;a<n;a++)a<r?o[a]=e[a]:(f=o[a-1],a%r?r>6&&a%r==4&&(f=i[f>>>24]<<24|i[f>>>16&255]<<16|i[f>>>8&255]<<8|i[255&f]):(f=i[(f=f<<8|f>>>24)>>>24]<<24|i[f>>>16&255]<<16|i[f>>>8&255]<<8|i[255&f],f^=p[a/r|0]<<24),o[a]=o[a-r]^f);for(var s=this._invKeySchedule=[],u=0;u<n;u++){if(a=n-u,u%4)var f=o[a];else f=o[a-4];s[u]=u<4||a<=4?f:c[i[f>>>24]]^h[i[f>>>16&255]]^l[i[f>>>8&255]]^d[i[255&f]]}}},encryptBlock:function(t,e){this._doCryptBlock(t,e,this._keySchedule,a,s,u,f,i)},decryptBlock:function(t,e){var r=t[e+1];t[e+1]=t[e+3],t[e+3]=r,this._doCryptBlock(t,e,this._invKeySchedule,c,h,l,d,o),r=t[e+1],t[e+1]=t[e+3],t[e+3]=r},_doCryptBlock:function(t,e,r,n,i,o,a,s){for(var u=this._nRounds,f=t[e]^r[0],c=t[e+1]^r[1],h=t[e+2]^r[2],l=t[e+3]^r[3],d=4,p=1;p<u;p++){var m=n[f>>>24]^i[c>>>16&255]^o[h>>>8&255]^a[255&l]^r[d++],g=n[c>>>24]^i[h>>>16&255]^o[l>>>8&255]^a[255&f]^r[d++],b=n[h>>>24]^i[l>>>16&255]^o[f>>>8&255]^a[255&c]^r[d++],y=n[l>>>24]^i[f>>>16&255]^o[c>>>8&255]^a[255&h]^r[d++];f=m,c=g,h=b,l=y}m=(s[f>>>24]<<24|s[c>>>16&255]<<16|s[h>>>8&255]<<8|s[255&l])^r[d++],g=(s[c>>>24]<<24|s[h>>>16&255]<<16|s[l>>>8&255]<<8|s[255&f])^r[d++],b=(s[h>>>24]<<24|s[l>>>16&255]<<16|s[f>>>8&255]<<8|s[255&c])^r[d++],y=(s[l>>>24]<<24|s[f>>>16&255]<<16|s[c>>>8&255]<<8|s[255&h])^r[d++],t[e]=m,t[e+1]=g,t[e+2]=b,t[e+3]=y},keySize:8});t.AES=e._createHelper(m)}(),n.AES)},function(t,e,r){var n;t.exports=(n=r(12),r(63),r(64),r(54),r(26),function(){var t=n,e=t.lib,r=e.WordArray,i=e.BlockCipher,o=t.algo,a=[57,49,41,33,25,17,9,1,58,50,42,34,26,18,10,2,59,51,43,35,27,19,11,3,60,52,44,36,63,55,47,39,31,23,15,7,62,54,46,38,30,22,14,6,61,53,45,37,29,21,13,5,28,20,12,4],s=[14,17,11,24,1,5,3,28,15,6,21,10,23,19,12,4,26,8,16,7,27,20,13,2,41,52,31,37,47,55,30,40,51,45,33,48,44,49,39,56,34,53,46,42,50,36,29,32],u=[1,2,4,6,8,10,12,14,15,17,19,21,23,25,27,28],f=[{0:8421888,268435456:32768,536870912:8421378,805306368:2,1073741824:512,1342177280:8421890,1610612736:8389122,1879048192:8388608,2147483648:514,2415919104:8389120,2684354560:33280,2952790016:8421376,3221225472:32770,3489660928:8388610,3758096384:0,4026531840:33282,134217728:0,402653184:8421890,671088640:33282,939524096:32768,1207959552:8421888,1476395008:512,1744830464:8421378,2013265920:2,2281701376:8389120,2550136832:33280,2818572288:8421376,3087007744:8389122,3355443200:8388610,3623878656:32770,3892314112:514,4160749568:8388608,1:32768,268435457:2,536870913:8421888,805306369:8388608,1073741825:8421378,1342177281:33280,1610612737:512,1879048193:8389122,2147483649:8421890,2415919105:8421376,2684354561:8388610,2952790017:33282,3221225473:514,3489660929:8389120,3758096385:32770,4026531841:0,134217729:8421890,402653185:8421376,671088641:8388608,939524097:512,1207959553:32768,1476395009:8388610,1744830465:2,2013265921:33282,2281701377:32770,2550136833:8389122,2818572289:514,3087007745:8421888,3355443201:8389120,3623878657:0,3892314113:33280,4160749569:8421378},{0:1074282512,16777216:16384,33554432:524288,50331648:1074266128,67108864:1073741840,83886080:1074282496,100663296:1073758208,117440512:16,134217728:540672,150994944:1073758224,167772160:1073741824,184549376:540688,201326592:524304,218103808:0,234881024:16400,251658240:1074266112,8388608:1073758208,25165824:540688,41943040:16,58720256:1073758224,75497472:1074282512,92274688:1073741824,109051904:524288,125829120:1074266128,142606336:524304,159383552:0,176160768:16384,192937984:1074266112,209715200:1073741840,226492416:540672,243269632:1074282496,260046848:16400,268435456:0,285212672:1074266128,301989888:1073758224,318767104:1074282496,335544320:1074266112,352321536:16,369098752:540688,385875968:16384,402653184:16400,419430400:524288,436207616:524304,452984832:1073741840,469762048:540672,486539264:1073758208,503316480:1073741824,520093696:1074282512,276824064:540688,293601280:524288,310378496:1074266112,327155712:16384,343932928:1073758208,360710144:1074282512,377487360:16,394264576:1073741824,411041792:1074282496,427819008:1073741840,444596224:1073758224,461373440:524304,478150656:0,494927872:16400,511705088:1074266128,528482304:540672},{0:260,1048576:0,2097152:67109120,3145728:65796,4194304:65540,5242880:67108868,6291456:67174660,7340032:67174400,8388608:67108864,9437184:67174656,10485760:65792,11534336:67174404,12582912:67109124,13631488:65536,14680064:4,15728640:256,524288:67174656,1572864:67174404,2621440:0,3670016:67109120,4718592:67108868,5767168:65536,6815744:65540,7864320:260,8912896:4,9961472:256,11010048:67174400,12058624:65796,13107200:65792,14155776:67109124,15204352:67174660,16252928:67108864,16777216:67174656,17825792:65540,18874368:65536,19922944:67109120,20971520:256,22020096:67174660,23068672:67108868,24117248:0,25165824:67109124,26214400:67108864,27262976:4,28311552:65792,29360128:67174400,30408704:260,31457280:65796,32505856:67174404,17301504:67108864,18350080:260,19398656:67174656,20447232:0,21495808:65540,22544384:67109120,23592960:256,24641536:67174404,25690112:65536,26738688:67174660,27787264:65796,28835840:67108868,29884416:67109124,30932992:67174400,31981568:4,33030144:65792},{0:2151682048,65536:2147487808,131072:4198464,196608:2151677952,262144:0,327680:4198400,393216:2147483712,458752:4194368,524288:2147483648,589824:4194304,655360:64,720896:2147487744,786432:2151678016,851968:4160,917504:4096,983040:2151682112,32768:2147487808,98304:64,163840:2151678016,229376:2147487744,294912:4198400,360448:2151682112,425984:0,491520:2151677952,557056:4096,622592:2151682048,688128:4194304,753664:4160,819200:2147483648,884736:4194368,950272:4198464,1015808:2147483712,1048576:4194368,1114112:4198400,1179648:2147483712,1245184:0,1310720:4160,1376256:2151678016,1441792:2151682048,1507328:2147487808,1572864:2151682112,1638400:2147483648,1703936:2151677952,1769472:4198464,1835008:2147487744,1900544:4194304,1966080:64,2031616:4096,1081344:2151677952,1146880:2151682112,1212416:0,1277952:4198400,1343488:4194368,1409024:2147483648,1474560:2147487808,1540096:64,1605632:2147483712,1671168:4096,1736704:2147487744,1802240:2151678016,1867776:4160,1933312:2151682048,1998848:4194304,2064384:4198464},{0:128,4096:17039360,8192:262144,12288:536870912,16384:537133184,20480:16777344,24576:553648256,28672:262272,32768:16777216,36864:537133056,40960:536871040,45056:553910400,49152:553910272,53248:0,57344:17039488,61440:553648128,2048:17039488,6144:553648256,10240:128,14336:17039360,18432:262144,22528:537133184,26624:553910272,30720:536870912,34816:537133056,38912:0,43008:553910400,47104:16777344,51200:536871040,55296:553648128,59392:16777216,63488:262272,65536:262144,69632:128,73728:536870912,77824:553648256,81920:16777344,86016:553910272,90112:537133184,94208:16777216,98304:553910400,102400:553648128,106496:17039360,110592:537133056,114688:262272,118784:536871040,122880:0,126976:17039488,67584:553648256,71680:16777216,75776:17039360,79872:537133184,83968:536870912,88064:17039488,92160:128,96256:553910272,100352:262272,104448:553910400,108544:0,112640:553648128,116736:16777344,120832:262144,124928:537133056,129024:536871040},{0:268435464,256:8192,512:270532608,768:270540808,1024:268443648,1280:2097152,1536:2097160,1792:268435456,2048:0,2304:268443656,2560:2105344,2816:8,3072:270532616,3328:2105352,3584:8200,3840:270540800,128:270532608,384:270540808,640:8,896:2097152,1152:2105352,1408:268435464,1664:268443648,1920:8200,2176:2097160,2432:8192,2688:268443656,2944:270532616,3200:0,3456:270540800,3712:2105344,3968:268435456,4096:268443648,4352:270532616,4608:270540808,4864:8200,5120:2097152,5376:268435456,5632:268435464,5888:2105344,6144:2105352,6400:0,6656:8,6912:270532608,7168:8192,7424:268443656,7680:270540800,7936:2097160,4224:8,4480:2105344,4736:2097152,4992:268435464,5248:268443648,5504:8200,5760:270540808,6016:270532608,6272:270540800,6528:270532616,6784:8192,7040:2105352,7296:2097160,7552:0,7808:268435456,8064:268443656},{0:1048576,16:33555457,32:1024,48:1049601,64:34604033,80:0,96:1,112:34603009,128:33555456,144:1048577,160:33554433,176:34604032,192:34603008,208:1025,224:1049600,240:33554432,8:34603009,24:0,40:33555457,56:34604032,72:1048576,88:33554433,104:33554432,120:1025,136:1049601,152:33555456,168:34603008,184:1048577,200:1024,216:34604033,232:1,248:1049600,256:33554432,272:1048576,288:33555457,304:34603009,320:1048577,336:33555456,352:34604032,368:1049601,384:1025,400:34604033,416:1049600,432:1,448:0,464:34603008,480:33554433,496:1024,264:1049600,280:33555457,296:34603009,312:1,328:33554432,344:1048576,360:1025,376:34604032,392:33554433,408:34603008,424:0,440:34604033,456:1049601,472:1024,488:33555456,504:1048577},{0:134219808,1:131072,2:134217728,3:32,4:131104,5:134350880,6:134350848,7:2048,8:134348800,9:134219776,10:133120,11:134348832,12:2080,13:0,14:134217760,15:133152,2147483648:2048,2147483649:134350880,2147483650:134219808,2147483651:134217728,2147483652:134348800,2147483653:133120,2147483654:133152,2147483655:32,2147483656:134217760,2147483657:2080,2147483658:131104,2147483659:134350848,2147483660:0,2147483661:134348832,2147483662:134219776,2147483663:131072,16:133152,17:134350848,18:32,19:2048,20:134219776,21:134217760,22:134348832,23:131072,24:0,25:131104,26:134348800,27:134219808,28:134350880,29:133120,30:2080,31:134217728,2147483664:131072,2147483665:2048,2147483666:134348832,2147483667:133152,2147483668:32,2147483669:134348800,2147483670:134217728,2147483671:134219808,2147483672:134350880,2147483673:134217760,2147483674:134219776,2147483675:0,2147483676:133120,2147483677:2080,2147483678:131104,2147483679:134350848}],c=[4160749569,528482304,33030144,2064384,129024,8064,504,2147483679],h=o.DES=i.extend({_doReset:function(){for(var t=this._key.words,e=[],r=0;r<56;r++){var n=a[r]-1;e[r]=t[n>>>5]>>>31-n%32&1}for(var i=this._subKeys=[],o=0;o<16;o++){var f=i[o]=[],c=u[o];for(r=0;r<24;r++)f[r/6|0]|=e[(s[r]-1+c)%28]<<31-r%6,f[4+(r/6|0)]|=e[28+(s[r+24]-1+c)%28]<<31-r%6;for(f[0]=f[0]<<1|f[0]>>>31,r=1;r<7;r++)f[r]=f[r]>>>4*(r-1)+3;f[7]=f[7]<<5|f[7]>>>27}var h=this._invSubKeys=[];for(r=0;r<16;r++)h[r]=i[15-r]},encryptBlock:function(t,e){this._doCryptBlock(t,e,this._subKeys)},decryptBlock:function(t,e){this._doCryptBlock(t,e,this._invSubKeys)},_doCryptBlock:function(t,e,r){this._lBlock=t[e],this._rBlock=t[e+1],l.call(this,4,252645135),l.call(this,16,65535),d.call(this,2,858993459),d.call(this,8,16711935),l.call(this,1,1431655765);for(var n=0;n<16;n++){for(var i=r[n],o=this._lBlock,a=this._rBlock,s=0,u=0;u<8;u++)s|=f[u][((a^i[u])&c[u])>>>0];this._lBlock=a,this._rBlock=o^s}var h=this._lBlock;this._lBlock=this._rBlock,this._rBlock=h,l.call(this,1,1431655765),d.call(this,8,16711935),d.call(this,2,858993459),l.call(this,16,65535),l.call(this,4,252645135),t[e]=this._lBlock,t[e+1]=this._rBlock},keySize:2,ivSize:2,blockSize:2});function l(t,e){var r=(this._lBlock>>>t^this._rBlock)&e;this._rBlock^=r,this._lBlock^=r<<t}function d(t,e){var r=(this._rBlock>>>t^this._lBlock)&e;this._lBlock^=r,this._rBlock^=r<<t}t.DES=i._createHelper(h);var p=o.TripleDES=i.extend({_doReset:function(){var t=this._key.words;if(2!==t.length&&4!==t.length&&t.length<6)throw new Error("Invalid key length - 3DES requires the key length to be 64, 128, 192 or >192.");var e=t.slice(0,2),n=t.length<4?t.slice(0,2):t.slice(2,4),i=t.length<6?t.slice(0,2):t.slice(4,6);this._des1=h.createEncryptor(r.create(e)),this._des2=h.createEncryptor(r.create(n)),this._des3=h.createEncryptor(r.create(i))},encryptBlock:function(t,e){this._des1.encryptBlock(t,e),this._des2.decryptBlock(t,e),this._des3.encryptBlock(t,e)},decryptBlock:function(t,e){this._des3.decryptBlock(t,e),this._des2.encryptBlock(t,e),this._des1.decryptBlock(t,e)},keySize:6,ivSize:2,blockSize:2});t.TripleDES=i._createHelper(p)}(),n.TripleDES)},function(t,e,r){var n;t.exports=(n=r(12),r(63),r(64),r(54),r(26),function(){var t=n,e=t.lib.StreamCipher,r=t.algo,i=r.RC4=e.extend({_doReset:function(){for(var t=this._key,e=t.words,r=t.sigBytes,n=this._S=[],i=0;i<256;i++)n[i]=i;i=0;for(var o=0;i<256;i++){var a=i%r,s=e[a>>>2]>>>24-a%4*8&255;o=(o+n[i]+s)%256;var u=n[i];n[i]=n[o],n[o]=u}this._i=this._j=0},_doProcessBlock:function(t,e){t[e]^=o.call(this)},keySize:8,ivSize:0});function o(){for(var t=this._S,e=this._i,r=this._j,n=0,i=0;i<4;i++){r=(r+t[e=(e+1)%256])%256;var o=t[e];t[e]=t[r],t[r]=o,n|=t[(t[e]+t[r])%256]<<24-8*i}return this._i=e,this._j=r,n}t.RC4=e._createHelper(i);var a=r.RC4Drop=i.extend({cfg:i.cfg.extend({drop:192}),_doReset:function(){i._doReset.call(this);for(var t=this.cfg.drop;t>0;t--)o.call(this)}});t.RC4Drop=e._createHelper(a)}(),n.RC4)},function(t,e,r){var n;t.exports=(n=r(12),r(63),r(64),r(54),r(26),function(){var t=n,e=t.lib.StreamCipher,r=t.algo,i=[],o=[],a=[],s=r.Rabbit=e.extend({_doReset:function(){for(var t=this._key.words,e=this.cfg.iv,r=0;r<4;r++)t[r]=16711935&(t[r]<<8|t[r]>>>24)|4278255360&(t[r]<<24|t[r]>>>8);var n=this._X=[t[0],t[3]<<16|t[2]>>>16,t[1],t[0]<<16|t[3]>>>16,t[2],t[1]<<16|t[0]>>>16,t[3],t[2]<<16|t[1]>>>16],i=this._C=[t[2]<<16|t[2]>>>16,4294901760&t[0]|65535&t[1],t[3]<<16|t[3]>>>16,4294901760&t[1]|65535&t[2],t[0]<<16|t[0]>>>16,4294901760&t[2]|65535&t[3],t[1]<<16|t[1]>>>16,4294901760&t[3]|65535&t[0]];for(this._b=0,r=0;r<4;r++)u.call(this);for(r=0;r<8;r++)i[r]^=n[r+4&7];if(e){var o=e.words,a=o[0],s=o[1],f=16711935&(a<<8|a>>>24)|4278255360&(a<<24|a>>>8),c=16711935&(s<<8|s>>>24)|4278255360&(s<<24|s>>>8),h=f>>>16|4294901760&c,l=c<<16|65535&f;for(i[0]^=f,i[1]^=h,i[2]^=c,i[3]^=l,i[4]^=f,i[5]^=h,i[6]^=c,i[7]^=l,r=0;r<4;r++)u.call(this)}},_doProcessBlock:function(t,e){var r=this._X;u.call(this),i[0]=r[0]^r[5]>>>16^r[3]<<16,i[1]=r[2]^r[7]>>>16^r[5]<<16,i[2]=r[4]^r[1]>>>16^r[7]<<16,i[3]=r[6]^r[3]>>>16^r[1]<<16;for(var n=0;n<4;n++)i[n]=16711935&(i[n]<<8|i[n]>>>24)|4278255360&(i[n]<<24|i[n]>>>8),t[e+n]^=i[n]},blockSize:4,ivSize:2});function u(){for(var t=this._X,e=this._C,r=0;r<8;r++)o[r]=e[r];for(e[0]=e[0]+1295307597+this._b|0,e[1]=e[1]+3545052371+(e[0]>>>0<o[0]>>>0?1:0)|0,e[2]=e[2]+886263092+(e[1]>>>0<o[1]>>>0?1:0)|0,e[3]=e[3]+1295307597+(e[2]>>>0<o[2]>>>0?1:0)|0,e[4]=e[4]+3545052371+(e[3]>>>0<o[3]>>>0?1:0)|0,e[5]=e[5]+886263092+(e[4]>>>0<o[4]>>>0?1:0)|0,e[6]=e[6]+1295307597+(e[5]>>>0<o[5]>>>0?1:0)|0,e[7]=e[7]+3545052371+(e[6]>>>0<o[6]>>>0?1:0)|0,this._b=e[7]>>>0<o[7]>>>0?1:0,r=0;r<8;r++){var n=t[r]+e[r],i=65535&n,s=n>>>16,u=((i*i>>>17)+i*s>>>15)+s*s,f=((4294901760&n)*n|0)+((65535&n)*n|0);a[r]=u^f}t[0]=a[0]+(a[7]<<16|a[7]>>>16)+(a[6]<<16|a[6]>>>16)|0,t[1]=a[1]+(a[0]<<8|a[0]>>>24)+a[7]|0,t[2]=a[2]+(a[1]<<16|a[1]>>>16)+(a[0]<<16|a[0]>>>16)|0,t[3]=a[3]+(a[2]<<8|a[2]>>>24)+a[1]|0,t[4]=a[4]+(a[3]<<16|a[3]>>>16)+(a[2]<<16|a[2]>>>16)|0,t[5]=a[5]+(a[4]<<8|a[4]>>>24)+a[3]|0,t[6]=a[6]+(a[5]<<16|a[5]>>>16)+(a[4]<<16|a[4]>>>16)|0,t[7]=a[7]+(a[6]<<8|a[6]>>>24)+a[5]|0}t.Rabbit=e._createHelper(s)}(),n.Rabbit)},function(t,e,r){var n;t.exports=(n=r(12),r(63),r(64),r(54),r(26),function(){var t=n,e=t.lib.StreamCipher,r=t.algo,i=[],o=[],a=[],s=r.RabbitLegacy=e.extend({_doReset:function(){var t=this._key.words,e=this.cfg.iv,r=this._X=[t[0],t[3]<<16|t[2]>>>16,t[1],t[0]<<16|t[3]>>>16,t[2],t[1]<<16|t[0]>>>16,t[3],t[2]<<16|t[1]>>>16],n=this._C=[t[2]<<16|t[2]>>>16,4294901760&t[0]|65535&t[1],t[3]<<16|t[3]>>>16,4294901760&t[1]|65535&t[2],t[0]<<16|t[0]>>>16,4294901760&t[2]|65535&t[3],t[1]<<16|t[1]>>>16,4294901760&t[3]|65535&t[0]];this._b=0;for(var i=0;i<4;i++)u.call(this);for(i=0;i<8;i++)n[i]^=r[i+4&7];if(e){var o=e.words,a=o[0],s=o[1],f=16711935&(a<<8|a>>>24)|4278255360&(a<<24|a>>>8),c=16711935&(s<<8|s>>>24)|4278255360&(s<<24|s>>>8),h=f>>>16|4294901760&c,l=c<<16|65535&f;for(n[0]^=f,n[1]^=h,n[2]^=c,n[3]^=l,n[4]^=f,n[5]^=h,n[6]^=c,n[7]^=l,i=0;i<4;i++)u.call(this)}},_doProcessBlock:function(t,e){var r=this._X;u.call(this),i[0]=r[0]^r[5]>>>16^r[3]<<16,i[1]=r[2]^r[7]>>>16^r[5]<<16,i[2]=r[4]^r[1]>>>16^r[7]<<16,i[3]=r[6]^r[3]>>>16^r[1]<<16;for(var n=0;n<4;n++)i[n]=16711935&(i[n]<<8|i[n]>>>24)|4278255360&(i[n]<<24|i[n]>>>8),t[e+n]^=i[n]},blockSize:4,ivSize:2});function u(){for(var t=this._X,e=this._C,r=0;r<8;r++)o[r]=e[r];for(e[0]=e[0]+1295307597+this._b|0,e[1]=e[1]+3545052371+(e[0]>>>0<o[0]>>>0?1:0)|0,e[2]=e[2]+886263092+(e[1]>>>0<o[1]>>>0?1:0)|0,e[3]=e[3]+1295307597+(e[2]>>>0<o[2]>>>0?1:0)|0,e[4]=e[4]+3545052371+(e[3]>>>0<o[3]>>>0?1:0)|0,e[5]=e[5]+886263092+(e[4]>>>0<o[4]>>>0?1:0)|0,e[6]=e[6]+1295307597+(e[5]>>>0<o[5]>>>0?1:0)|0,e[7]=e[7]+3545052371+(e[6]>>>0<o[6]>>>0?1:0)|0,this._b=e[7]>>>0<o[7]>>>0?1:0,r=0;r<8;r++){var n=t[r]+e[r],i=65535&n,s=n>>>16,u=((i*i>>>17)+i*s>>>15)+s*s,f=((4294901760&n)*n|0)+((65535&n)*n|0);a[r]=u^f}t[0]=a[0]+(a[7]<<16|a[7]>>>16)+(a[6]<<16|a[6]>>>16)|0,t[1]=a[1]+(a[0]<<8|a[0]>>>24)+a[7]|0,t[2]=a[2]+(a[1]<<16|a[1]>>>16)+(a[0]<<16|a[0]>>>16)|0,t[3]=a[3]+(a[2]<<8|a[2]>>>24)+a[1]|0,t[4]=a[4]+(a[3]<<16|a[3]>>>16)+(a[2]<<16|a[2]>>>16)|0,t[5]=a[5]+(a[4]<<8|a[4]>>>24)+a[3]|0,t[6]=a[6]+(a[5]<<16|a[5]>>>16)+(a[4]<<16|a[4]>>>16)|0,t[7]=a[7]+(a[6]<<8|a[6]>>>24)+a[5]|0}t.RabbitLegacy=e._createHelper(s)}(),n.RabbitLegacy)},function(t,e,r){const n=r(29),i=[0,1,2,2,3,3,3,3,4,4,4,4,4,4,4,4];t.exports.fromString=function(t,e){return e&&10!=e?16==e?BigInt("0x"+t):void 0:BigInt(t)},t.exports.fromArray=function(t,e){let r=0n;e=BigInt(e);for(let n=0;n<t.length;n++)r=r*e+BigInt(t[n]);return r},t.exports.bitLength=function(t){const e=t.toString(16);return 4*(e.length-1)+i[e[0]]},t.exports.isNegative=function(t){return BigInt(t)<0n},t.exports.isZero=function(t){return!t},t.exports.shiftLeft=function(t,e){return BigInt(t)<<BigInt(e)},t.exports.shiftRight=function(t,e){return BigInt(t)>>BigInt(e)},t.exports.shl=t.exports.shiftLeft,t.exports.shr=t.exports.shiftRight,t.exports.isOdd=function(t){return 1n==(1n&BigInt(t))},t.exports.naf=function(t){let e=BigInt(t);const r=[];for(;e;){if(1n&e){const t=2-Number(e%4n);r.push(t),e-=BigInt(t)}else r.push(0);e>>=1n}return r},t.exports.bits=function(t){let e=BigInt(t);const r=[];for(;e;)1n&e?r.push(1):r.push(0),e>>=1n;return r},t.exports.toNumber=function(t){return n(t<0x100000000n),Number(t)},t.exports.toArray=function(t,e){const r=[];let n=BigInt(t);for(e=BigInt(e);n;)r.unshift(Number(n%e)),n/=e;return r},t.exports.e=function(t){return BigInt(t)},t.exports.add=function(t,e){return BigInt(t)+BigInt(e)},t.exports.sub=function(t,e){return BigInt(t)-BigInt(e)},t.exports.neg=function(t){return-BigInt(t)},t.exports.mul=function(t,e){return BigInt(t)*BigInt(e)},t.exports.square=function(t){return BigInt(t)*BigInt(t)},t.exports.div=function(t,e){return BigInt(t)/BigInt(e)},t.exports.mod=function(t,e){return BigInt(t)%BigInt(e)},t.exports.eq=function(t,e){return BigInt(t)==BigInt(e)},t.exports.neq=function(t,e){return BigInt(t)!=BigInt(e)},t.exports.lt=function(t,e){return BigInt(t)<BigInt(e)},t.exports.gt=function(t,e){return BigInt(t)>BigInt(e)},t.exports.leq=function(t,e){return BigInt(t)<=BigInt(e)},t.exports.geq=function(t,e){return BigInt(t)>=BigInt(e)},t.exports.band=function(t,e){return BigInt(t)&BigInt(e)},t.exports.bor=function(t,e){return BigInt(t)|BigInt(e)},t.exports.bxor=function(t,e){return BigInt(t)^BigInt(e)},t.exports.band=function(t,e){return BigInt(t)&&BigInt(e)},t.exports.bor=function(t,e){return BigInt(t)||BigInt(e)},t.exports.bnot=function(t){return!BigInt(t)}},function(t,e,r){"use strict";
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o.from(t)}))}t.exports=function(t,r,i,m,g,b){"function"==typeof g&&(b=g,g=void 0);var y=h[(g=g||"sha1").toLowerCase()];if(y&&"function"==typeof e.Promise){if(a(i,m),t=f(t,s,"Password"),r=f(r,s,"Salt"),"function"!=typeof b)throw new Error("No callback provided to pbkdf2");!function(t,e){t.then((function(t){d()((function(){e(null,t)}))}),(function(t){d()((function(){e(t)}))}))}(function(t){if(e.process&&!e.process.browser)return Promise.resolve(!1);if(!c||!c.importKey||!c.deriveBits)return Promise.resolve(!1);if(void 0!==l[t])return l[t];var r=p(n=n||o.alloc(8),n,10,128,t).then((function(){return!0})).catch((function(){return!1}));return l[t]=r,r}(y).then((function(e){return e?p(t,r,i,m,y):u(t,r,i,m,g)})),b)}else d()((function(){var e;try{e=u(t,r,i,m,g)}catch(t){return b(t)}b(null,e)}))}}).call(this,r(17))},function(t,e,r){var n=r(321),i=r(125),o=r(126),a=r(334),s=r(101);function u(t,e,r){if(t=t.toLowerCase(),o[t])return i.createCipheriv(t,e,r);if(a[t])return new n({key:e,iv:r,mode:t});throw new TypeError("invalid suite type")}function f(t,e,r){if(t=t.toLowerCase(),o[t])return i.createDecipheriv(t,e,r);if(a[t])return new n({key:e,iv:r,mode:t,decrypt:!0});throw new TypeError("invalid suite type")}e.createCipher=e.Cipher=function(t,e){var r,n;if(t=t.toLowerCase(),o[t])r=o[t].key,n=o[t].iv;else{if(!a[t])throw new TypeError("invalid suite type");r=8*a[t].key,n=a[t].iv}var i=s(e,!1,r,n);return u(t,i.key,i.iv)},e.createCipheriv=e.Cipheriv=u,e.createDecipher=e.Decipher=function(t,e){var r,n;if(t=t.toLowerCase(),o[t])r=o[t].key,n=o[t].iv;else{if(!a[t])throw new TypeError("invalid suite type");r=8*a[t].key,n=a[t].iv}var i=s(e,!1,r,n);return f(t,i.key,i.iv)},e.createDecipheriv=e.Decipheriv=f,e.listCiphers=e.getCiphers=function(){return Object.keys(a).concat(i.getCiphers())}},function(t,e,r){var n=r(49),i=r(322),o=r(4),a=r(9).Buffer,s={"des-ede3-cbc":i.CBC.instantiate(i.EDE),"des-ede3":i.EDE,"des-ede-cbc":i.CBC.instantiate(i.EDE),"des-ede":i.EDE,"des-cbc":i.CBC.instantiate(i.DES),"des-ecb":i.DES};function u(t){n.call(this);var e,r=t.mode.toLowerCase(),i=s[r];e=t.decrypt?"decrypt":"encrypt";var o=t.key;a.isBuffer(o)||(o=a.from(o)),"des-ede"!==r&&"des-ede-cbc"!==r||(o=a.concat([o,o.slice(0,8)]));var u=t.iv;a.isBuffer(u)||(u=a.from(u)),this._des=i.create({key:o,iv:u,type:e})}s.des=s["des-cbc"],s.des3=s["des-ede3-cbc"],t.exports=u,o(u,n),u.prototype._update=function(t){return a.from(this._des.update(t))},u.prototype._final=function(){return a.from(this._des.final())}},function(t,e,r){"use strict";e.utils=r(185),e.Cipher=r(124),e.DES=r(186),e.CBC=r(323),e.EDE=r(324)},function(t,e,r){"use strict";var n=r(33),i=r(4),o={};function a(t){n.equal(t.length,8,"Invalid IV length"),this.iv=new Array(8);for(var e=0;e<this.iv.length;e++)this.iv[e]=t[e]}e.instantiate=function(t){function e(e){t.call(this,e),this._cbcInit()}i(e,t);for(var r=Object.keys(o),n=0;n<r.length;n++){var a=r[n];e.prototype[a]=o[a]}return e.create=function(t){return new e(t)},e},o._cbcInit=function(){var t=new a(this.options.iv);this._cbcState=t},o._update=function(t,e,r,n){var i=this._cbcState,o=this.constructor.super_.prototype,a=i.iv;if("encrypt"===this.type){for(var s=0;s<this.blockSize;s++)a[s]^=t[e+s];o._update.call(this,a,0,r,n);for(s=0;s<this.blockSize;s++)a[s]=r[n+s]}else{o._update.call(this,t,e,r,n);for(s=0;s<this.blockSize;s++)r[n+s]^=a[s];for(s=0;s<this.blockSize;s++)a[s]=t[e+s]}}},function(t,e,r){"use strict";var n=r(33),i=r(4),o=r(124),a=r(186);function s(t,e){n.equal(e.length,24,"Invalid key length");var r=e.slice(0,8),i=e.slice(8,16),o=e.slice(16,24);this.ciphers="encrypt"===t?[a.create({type:"encrypt",key:r}),a.create({type:"decrypt",key:i}),a.create({type:"encrypt",key:o})]:[a.create({type:"decrypt",key:o}),a.create({type:"encrypt",key:i}),a.create({type:"decrypt",key:r})]}function u(t){o.call(this,t);var e=new s(this.type,this.options.key);this._edeState=e}i(u,o),t.exports=u,u.create=function(t){return new u(t)},u.prototype._update=function(t,e,r,n){var i=this._edeState;i.ciphers[0]._update(t,e,r,n),i.ciphers[1]._update(r,n,r,n),i.ciphers[2]._update(r,n,r,n)},u.prototype._pad=a.prototype._pad,u.prototype._unpad=a.prototype._unpad},function(t,e,r){var n=r(126),i=r(190),o=r(9).Buffer,a=r(191),s=r(49),u=r(100),f=r(101);function c(t,e,r){s.call(this),this._cache=new l,this._cipher=new u.AES(e),this._prev=o.from(r),this._mode=t,this._autopadding=!0}r(4)(c,s),c.prototype._update=function(t){var e,r;this._cache.add(t);for(var n=[];e=this._cache.get();)r=this._mode.encrypt(this,e),n.push(r);return o.concat(n)};var h=o.alloc(16,16);function l(){this.cache=o.allocUnsafe(0)}function d(t,e,r){var s=n[t.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"==typeof e&&(e=o.from(e)),e.length!==s.key/8)throw new TypeError("invalid key length "+e.length);if("string"==typeof r&&(r=o.from(r)),"GCM"!==s.mode&&r.length!==s.iv)throw new TypeError("invalid iv length "+r.length);return"stream"===s.type?new a(s.module,e,r):"auth"===s.type?new i(s.module,e,r):new c(s.module,e,r)}c.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return t=this._mode.encrypt(this,t),this._cipher.scrub(),t;if(!t.equals(h))throw this._cipher.scrub(),new Error("data not multiple of block length")},c.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},l.prototype.add=function(t){this.cache=o.concat([this.cache,t])},l.prototype.get=function(){if(this.cache.length>15){var t=this.cache.slice(0,16);return this.cache=this.cache.slice(16),t}return null},l.prototype.flush=function(){for(var t=16-this.cache.length,e=o.allocUnsafe(t),r=-1;++r<t;)e.writeUInt8(t,r);return o.concat([this.cache,e])},e.createCipheriv=d,e.createCipher=function(t,e){var r=n[t.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var i=f(e,!1,r.key,r.iv);return d(t,i.key,i.iv)}},function(t,e){e.encrypt=function(t,e){return t._cipher.encryptBlock(e)},e.decrypt=function(t,e){return t._cipher.decryptBlock(e)}},function(t,e,r){var n=r(81);e.encrypt=function(t,e){var r=n(e,t._prev);return t._prev=t._cipher.encryptBlock(r),t._prev},e.decrypt=function(t,e){var r=t._prev;t._prev=e;var i=t._cipher.decryptBlock(e);return n(i,r)}},function(t,e,r){var n=r(9).Buffer,i=r(81);function o(t,e,r){var o=e.length,a=i(e,t._cache);return t._cache=t._cache.slice(o),t._prev=n.concat([t._prev,r?e:a]),a}e.encrypt=function(t,e,r){for(var i,a=n.allocUnsafe(0);e.length;){if(0===t._cache.length&&(t._cache=t._cipher.encryptBlock(t._prev),t._prev=n.allocUnsafe(0)),!(t._cache.length<=e.length)){a=n.concat([a,o(t,e,r)]);break}i=t._cache.length,a=n.concat([a,o(t,e.slice(0,i),r)]),e=e.slice(i)}return a}},function(t,e,r){var n=r(9).Buffer;function i(t,e,r){var i=t._cipher.encryptBlock(t._prev)[0]^e;return t._prev=n.concat([t._prev.slice(1),n.from([r?e:i])]),i}e.encrypt=function(t,e,r){for(var o=e.length,a=n.allocUnsafe(o),s=-1;++s<o;)a[s]=i(t,e[s],r);return a}},function(t,e,r){var n=r(9).Buffer;function i(t,e,r){for(var n,i,a=-1,s=0;++a<8;)n=e&1<<7-a?128:0,s+=(128&(i=t._cipher.encryptBlock(t._prev)[0]^n))>>a%8,t._prev=o(t._prev,r?n:i);return s}function o(t,e){var r=t.length,i=-1,o=n.allocUnsafe(t.length);for(t=n.concat([t,n.from([e])]);++i<r;)o[i]=t[i]<<1|t[i+1]>>7;return o}e.encrypt=function(t,e,r){for(var o=e.length,a=n.allocUnsafe(o),s=-1;++s<o;)a[s]=i(t,e[s],r);return a}},function(t,e,r){(function(t){var n=r(81);function i(t){return t._prev=t._cipher.encryptBlock(t._prev),t._prev}e.encrypt=function(e,r){for(;e._cache.length<r.length;)e._cache=t.concat([e._cache,i(e)]);var o=e._cache.slice(0,r.length);return e._cache=e._cache.slice(r.length),n(r,o)}}).call(this,r(3).Buffer)},function(t,e,r){var n=r(9).Buffer,i=n.alloc(16,0);function o(t){var e=n.allocUnsafe(16);return e.writeUInt32BE(t[0]>>>0,0),e.writeUInt32BE(t[1]>>>0,4),e.writeUInt32BE(t[2]>>>0,8),e.writeUInt32BE(t[3]>>>0,12),e}function a(t){this.h=t,this.state=n.alloc(16,0),this.cache=n.allocUnsafe(0)}a.prototype.ghash=function(t){for(var e=-1;++e<t.length;)this.state[e]^=t[e];this._multiply()},a.prototype._multiply=function(){for(var t,e,r,n=[(t=this.h).readUInt32BE(0),t.readUInt32BE(4),t.readUInt32BE(8),t.readUInt32BE(12)],i=[0,0,0,0],a=-1;++a<128;){for(0!=(this.state[~~(a/8)]&1<<7-a%8)&&(i[0]^=n[0],i[1]^=n[1],i[2]^=n[2],i[3]^=n[3]),r=0!=(1&n[3]),e=3;e>0;e--)n[e]=n[e]>>>1|(1&n[e-1])<<31;n[0]=n[0]>>>1,r&&(n[0]=n[0]^225<<24)}this.state=o(i)},a.prototype.update=function(t){var e;for(this.cache=n.concat([this.cache,t]);this.cache.length>=16;)e=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(e)},a.prototype.final=function(t,e){return this.cache.length&&this.ghash(n.concat([this.cache,i],16)),this.ghash(o([0,t,0,e])),this.state},t.exports=a},function(t,e,r){var n=r(190),i=r(9).Buffer,o=r(126),a=r(191),s=r(49),u=r(100),f=r(101);function c(t,e,r){s.call(this),this._cache=new h,this._last=void 0,this._cipher=new u.AES(e),this._prev=i.from(r),this._mode=t,this._autopadding=!0}function h(){this.cache=i.allocUnsafe(0)}function l(t,e,r){var s=o[t.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"==typeof r&&(r=i.from(r)),"GCM"!==s.mode&&r.length!==s.iv)throw new TypeError("invalid iv length "+r.length);if("string"==typeof e&&(e=i.from(e)),e.length!==s.key/8)throw new TypeError("invalid key length "+e.length);return"stream"===s.type?new a(s.module,e,r,!0):"auth"===s.type?new n(s.module,e,r,!0):new c(s.module,e,r)}r(4)(c,s),c.prototype._update=function(t){var e,r;this._cache.add(t);for(var n=[];e=this._cache.get(this._autopadding);)r=this._mode.decrypt(this,e),n.push(r);return i.concat(n)},c.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return function(t){var e=t[15];if(e<1||e>16)throw new Error("unable to decrypt data");var r=-1;for(;++r<e;)if(t[r+(16-e)]!==e)throw new Error("unable to decrypt data");if(16===e)return;return t.slice(0,16-e)}(this._mode.decrypt(this,t));if(t)throw new Error("data not multiple of block length")},c.prototype.setAutoPadding=function(t){return 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t(i[e].gen,"hex");return new o(r,n)},e.createDiffieHellman=e.DiffieHellman=function e(r,i,s,u){return t.isBuffer(i)||void 0===a[i]?e(r,"binary",i,s):(i=i||"binary",u=u||"binary",s=s||new t([2]),t.isBuffer(s)||(s=new t(s,u)),"number"==typeof r?new o(n(r,s),s,!0):(t.isBuffer(r)||(r=new t(r,i)),new 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i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,a=0;a<n.length;a++)o=(e=(0|r.words[a])-(0|n.words[a])+o)>>26,this.words[a]=67108863&e;for(;0!==o&&a<r.length;a++)o=(e=(0|r.words[a])+o)>>26,this.words[a]=67108863&e;if(0===o&&a<r.length&&r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this.length=Math.max(this.length,a),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var n,i,o,a=t.words,s=e.words,u=r.words,f=0,c=0|a[0],h=8191&c,l=c>>>13,d=0|a[1],p=8191&d,m=d>>>13,g=0|a[2],b=8191&g,y=g>>>13,v=0|a[3],w=8191&v,_=v>>>13,M=0|a[4],A=8191&M,E=M>>>13,S=0|a[5],x=8191&S,k=S>>>13,I=0|a[6],O=8191&I,C=I>>>13,B=0|a[7],R=8191&B,T=B>>>13,P=0|a[8],N=8191&P,j=P>>>13,L=0|a[9],D=8191&L,F=L>>>13,U=0|s[0],q=8191&U,K=U>>>13,z=0|s[1],H=8191&z,Q=z>>>13,V=0|s[2],G=8191&V,W=V>>>13,Z=0|s[3],Y=8191&Z,J=Z>>>13,X=0|s[4],$=8191&X,tt=X>>>13,et=0|s[5],rt=8191&et,nt=et>>>13,it=0|s[6],ot=8191&it,at=it>>>13,st=0|s[7],ut=8191&st,ft=st>>>13,ct=0|s[8],ht=8191&ct,lt=ct>>>13,dt=0|s[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(f+(n=Math.imul(h,q))|0)+((8191&(i=(i=Math.imul(h,K))+Math.imul(l,q)|0))<<13)|0;f=((o=Math.imul(l,K))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,q),i=(i=Math.imul(p,K))+Math.imul(m,q)|0,o=Math.imul(m,K);var bt=(f+(n=n+Math.imul(h,H)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(l,H)|0))<<13)|0;f=((o=o+Math.imul(l,Q)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(b,q),i=(i=Math.imul(b,K))+Math.imul(y,q)|0,o=Math.imul(y,K),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,Q)|0;var yt=(f+(n=n+Math.imul(h,G)|0)|0)+((8191&(i=(i=i+Math.imul(h,W)|0)+Math.imul(l,G)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,q),i=(i=Math.imul(w,K))+Math.imul(_,q)|0,o=Math.imul(_,K),n=n+Math.imul(b,H)|0,i=(i=i+Math.imul(b,Q)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,Q)|0,n=n+Math.imul(p,G)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,W)|0;var vt=(f+(n=n+Math.imul(h,Y)|0)|0)+((8191&(i=(i=i+Math.imul(h,J)|0)+Math.imul(l,Y)|0))<<13)|0;f=((o=o+Math.imul(l,J)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(A,q),i=(i=Math.imul(A,K))+Math.imul(E,q)|0,o=Math.imul(E,K),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,Q)|0,n=n+Math.imul(b,G)|0,i=(i=i+Math.imul(b,W)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,Y)|0,i=(i=i+Math.imul(p,J)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,J)|0;var wt=(f+(n=n+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,tt)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,q),i=(i=Math.imul(x,K))+Math.imul(k,q)|0,o=Math.imul(k,K),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,Q)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,Q)|0,n=n+Math.imul(w,G)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(_,G)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(b,Y)|0,i=(i=i+Math.imul(b,J)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0;var _t=(f+(n=n+Math.imul(h,rt)|0)|0)+((8191&(i=(i=i+Math.imul(h,nt)|0)+Math.imul(l,rt)|0))<<13)|0;f=((o=o+Math.imul(l,nt)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(O,q),i=(i=Math.imul(O,K))+Math.imul(C,q)|0,o=Math.imul(C,K),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,Q)|0)+Math.imul(k,H)|0,o=o+Math.imul(k,Q)|0,n=n+Math.imul(A,G)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(E,G)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(w,Y)|0,i=(i=i+Math.imul(w,J)|0)+Math.imul(_,Y)|0,o=o+Math.imul(_,J)|0,n=n+Math.imul(b,$)|0,i=(i=i+Math.imul(b,tt)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(f+(n=n+Math.imul(h,ot)|0)|0)+((8191&(i=(i=i+Math.imul(h,at)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,at)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(R,q),i=(i=Math.imul(R,K))+Math.imul(T,q)|0,o=Math.imul(T,K),n=n+Math.imul(O,H)|0,i=(i=i+Math.imul(O,Q)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,Q)|0,n=n+Math.imul(x,G)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(A,Y)|0,i=(i=i+Math.imul(A,J)|0)+Math.imul(E,Y)|0,o=o+Math.imul(E,J)|0,n=n+Math.imul(w,$)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(_,$)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(b,rt)|0,i=(i=i+Math.imul(b,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,at)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0;var At=(f+(n=n+Math.imul(h,ut)|0)|0)+((8191&(i=(i=i+Math.imul(h,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,q),i=(i=Math.imul(N,K))+Math.imul(j,q)|0,o=Math.imul(j,K),n=n+Math.imul(R,H)|0,i=(i=i+Math.imul(R,Q)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,Q)|0,n=n+Math.imul(O,G)|0,i=(i=i+Math.imul(O,W)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,Y)|0,i=(i=i+Math.imul(x,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(A,$)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(b,ot)|0,i=(i=i+Math.imul(b,at)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,at)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var Et=(f+(n=n+Math.imul(h,ht)|0)|0)+((8191&(i=(i=i+Math.imul(h,lt)|0)+Math.imul(l,ht)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(D,q),i=(i=Math.imul(D,K))+Math.imul(F,q)|0,o=Math.imul(F,K),n=n+Math.imul(N,H)|0,i=(i=i+Math.imul(N,Q)|0)+Math.imul(j,H)|0,o=o+Math.imul(j,Q)|0,n=n+Math.imul(R,G)|0,i=(i=i+Math.imul(R,W)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(O,Y)|0,i=(i=i+Math.imul(O,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,at)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,at)|0,n=n+Math.imul(b,ut)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ft)|0,n=n+Math.imul(p,ht)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,lt)|0;var St=(f+(n=n+Math.imul(h,pt)|0)|0)+((8191&(i=(i=i+Math.imul(h,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,H),i=(i=Math.imul(D,Q))+Math.imul(F,H)|0,o=Math.imul(F,Q),n=n+Math.imul(N,G)|0,i=(i=i+Math.imul(N,W)|0)+Math.imul(j,G)|0,o=o+Math.imul(j,W)|0,n=n+Math.imul(R,Y)|0,i=(i=i+Math.imul(R,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,n=n+Math.imul(O,$)|0,i=(i=i+Math.imul(O,tt)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,at)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(_,ut)|0,o=o+Math.imul(_,ft)|0,n=n+Math.imul(b,ht)|0,i=(i=i+Math.imul(b,lt)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,G),i=(i=Math.imul(D,W))+Math.imul(F,G)|0,o=Math.imul(F,W),n=n+Math.imul(N,Y)|0,i=(i=i+Math.imul(N,J)|0)+Math.imul(j,Y)|0,o=o+Math.imul(j,J)|0,n=n+Math.imul(R,$)|0,i=(i=i+Math.imul(R,tt)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(O,rt)|0,i=(i=i+Math.imul(O,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,at)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,at)|0,n=n+Math.imul(A,ut)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,ft)|0,n=n+Math.imul(w,ht)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(_,ht)|0,o=o+Math.imul(_,lt)|0;var kt=(f+(n=n+Math.imul(b,pt)|0)|0)+((8191&(i=(i=i+Math.imul(b,mt)|0)+Math.imul(y,pt)|0))<<13)|0;f=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,Y),i=(i=Math.imul(D,J))+Math.imul(F,Y)|0,o=Math.imul(F,J),n=n+Math.imul(N,$)|0,i=(i=i+Math.imul(N,tt)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,tt)|0,n=n+Math.imul(R,rt)|0,i=(i=i+Math.imul(R,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(O,ot)|0,i=(i=i+Math.imul(O,at)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,at)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(A,ht)|0,i=(i=i+Math.imul(A,lt)|0)+Math.imul(E,ht)|0,o=o+Math.imul(E,lt)|0;var It=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(_,pt)|0))<<13)|0;f=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,tt))+Math.imul(F,$)|0,o=Math.imul(F,tt),n=n+Math.imul(N,rt)|0,i=(i=i+Math.imul(N,nt)|0)+Math.imul(j,rt)|0,o=o+Math.imul(j,nt)|0,n=n+Math.imul(R,ot)|0,i=(i=i+Math.imul(R,at)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,n=n+Math.imul(O,ut)|0,i=(i=i+Math.imul(O,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(x,ht)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,lt)|0;var Ot=(f+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(E,pt)|0))<<13)|0;f=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(N,ot)|0,i=(i=i+Math.imul(N,at)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,at)|0,n=n+Math.imul(R,ut)|0,i=(i=i+Math.imul(R,ft)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ft)|0,n=n+Math.imul(O,ht)|0,i=(i=i+Math.imul(O,lt)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,lt)|0;var Ct=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,at))+Math.imul(F,ot)|0,o=Math.imul(F,at),n=n+Math.imul(N,ut)|0,i=(i=i+Math.imul(N,ft)|0)+Math.imul(j,ut)|0,o=o+Math.imul(j,ft)|0,n=n+Math.imul(R,ht)|0,i=(i=i+Math.imul(R,lt)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,lt)|0;var Bt=(f+(n=n+Math.imul(O,pt)|0)|0)+((8191&(i=(i=i+Math.imul(O,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(F,ut)|0,o=Math.imul(F,ft),n=n+Math.imul(N,ht)|0,i=(i=i+Math.imul(N,lt)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,lt)|0;var Rt=(f+(n=n+Math.imul(R,pt)|0)|0)+((8191&(i=(i=i+Math.imul(R,mt)|0)+Math.imul(T,pt)|0))<<13)|0;f=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(D,ht),i=(i=Math.imul(D,lt))+Math.imul(F,ht)|0,o=Math.imul(F,lt);var Tt=(f+(n=n+Math.imul(N,pt)|0)|0)+((8191&(i=(i=i+Math.imul(N,mt)|0)+Math.imul(j,pt)|0))<<13)|0;f=((o=o+Math.imul(j,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(F,pt)|0))<<13)|0;return f=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=bt,u[2]=yt,u[3]=vt,u[4]=wt,u[5]=_t,u[6]=Mt,u[7]=At,u[8]=Et,u[9]=St,u[10]=xt,u[11]=kt,u[12]=It,u[13]=Ot,u[14]=Ct,u[15]=Bt,u[16]=Rt,u[17]=Tt,u[18]=Pt,0!==f&&(u[19]=f,r.length++),r};function b(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var a=i;i=0;for(var s=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var c=o-f,h=(0|t.words[c])*(0|e.words[f]),l=67108863&h;s=67108863&(l=l+s|0),i+=(a=(a=a+(h/67108864|0)|0)+(l>>>26)|0)>>>26,a&=67108863}r.words[o]=s,n=a,a=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return b(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?b(this,t,e):y(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},v.prototype.permute=function(t,e,r,n,i,o){for(var a=0;a<o;a++)n[a]=e[t[a]],i[a]=r[t[a]]},v.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),f=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var h=u,l=f,d=0;d<a;d++){var p=r[c+d],m=n[c+d],g=r[c+d+a],b=n[c+d+a],y=h*g-l*b;b=h*b+l*g,g=y,r[c+d]=p+g,n[c+d]=m+b,r[c+d+a]=p-g,n[c+d+a]=m-b,d!==s&&(y=u*h-f*l,l=u*l+f*h,h=y)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},v.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},v.prototype.convert13b=function(t,e,r,i){for(var o=0,a=0;a<e;a++)o+=0|t[a],r[2*a]=8191&o,o>>>=13,r[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<i;++a)r[a]=0;n(0===o),n(0==(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),a=new Array(n),s=new Array(n),u=new Array(n),f=new Array(n),c=new Array(n),h=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,a,n),this.convert13b(e.words,e.length,f,n),this.transform(a,o,s,u,n,i),this.transform(f,o,c,h,n,i);for(var d=0;d<n;d++){var p=s[d]*c[d]-u[d]*h[d];u[d]=s[d]*h[d]+u[d]*c[d],s[d]=p}return this.conjugate(s,u,n),this.transform(s,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),y(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,a=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=a>>>26,this.words[i]=67108863&a}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var 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h=0|this.words[f];this.words[f]=c<<26-o|h>>>o,c=h&s}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r)&&!!(this.words[r]&i)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,a=t.length+r;this._expand(a);var s=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+s;var u=(0|t.words[i])*e;s=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)s=(o=(0|this.words[i+r])+s)>>26,this.words[i+r]=67108863&o;if(0===s)return this._strip();for(n(-1===s),s=0,i=0;i<this.length;i++)s=(o=-(0|this.words[i])+s)>>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,a=0|i.words[i.length-1];0!==(r=26-this._countBits(a))&&(i=i.ushln(r),n.iushln(r),a=0|i.words[i.length-1]);var s,u=n.length-i.length;if("mod"!==e){(s=new o(null)).length=u+1,s.words=new Array(s.length);for(var f=0;f<s.length;f++)s.words[f]=0}var c=n.clone()._ishlnsubmul(i,1,u);0===c.negative&&(n=c,s&&(s.words[u]=1));for(var h=u-1;h>=0;h--){var l=67108864*(0|n.words[i.length+h])+(0|n.words[i.length+h-1]);for(l=Math.min(l/a|0,67108863),n._ishlnsubmul(i,l,h);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,h),n.isZero()||(n.negative^=1);s&&(s.words[h]=l)}return s&&s._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(i=s.div.neg()),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.iadd(t)),{div:i,mod:a}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(i=s.div.neg()),{div:i,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.isub(t)),{div:s.div,mod:a}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,a,s},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),a=new o(0),s=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var c=r.clone(),h=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||a.isOdd())&&(i.iadd(c),a.isub(h)),i.iushrn(1),a.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(h)),s.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(s),a.isub(u)):(r.isub(e),s.isub(i),u.isub(a))}return{a:s,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,a=new o(1),s=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var f=0,c=1;0==(e.words[0]&c)&&f<26;++f,c<<=1);if(f>0)for(e.iushrn(f);f-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);for(var h=0,l=1;0==(r.words[0]&l)&&h<26;++h,l<<=1);if(h>0)for(r.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),a.isub(s)):(r.isub(e),s.isub(a))}return(i=0===e.cmpn(1)?a:s).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,a=r;0!==o&&a<this.length;a++){var s=0|this.words[a];o=(s+=o)>>>26,s&=67108863,this.words[a]=s}return 0!==o&&(this.words[a]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new x(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function _(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){_.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){_.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function E(){_.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function S(){_.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function x(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){x.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}_.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},_.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},_.prototype.split=function(t,e){t.iushrn(this.n,0,e)},_.prototype.imulK=function(t){return t.imul(this.k)},i(M,_),M.prototype.split=function(t,e){for(var r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var i=t.words[9];for(e.words[e.length++]=4194303&i,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(4194303&o)<<4|i>>>22,i=o}i>>>=22,t.words[n-10]=i,0===i&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(A,_),i(E,_),i(S,_),S.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,i=67108863&n;n>>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new A;else if("p192"===t)e=new E;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new S}return w[t]=e,e},x.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},x.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},x.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(c(t,t.umod(this.m)._forceRed(this)),t)},x.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},x.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},x.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},x.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},x.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},x.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},x.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},x.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},x.prototype.isqr=function(t){return this.imul(t,t.clone())},x.prototype.sqr=function(t){return this.mul(t,t)},x.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),a=0;!i.isZero()&&0===i.andln(1);)a++,i.iushrn(1);n(!i.isZero());var s=new o(1).toRed(this),u=s.redNeg(),f=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new o(2*c*c).toRed(this);0!==this.pow(c,f).cmp(u);)c.redIAdd(u);for(var h=this.pow(c,i),l=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=a;0!==d.cmp(s);){for(var m=d,g=0;0!==m.cmp(s);g++)m=m.redSqr();n(g<p);var b=this.pow(h,new o(1).iushln(p-g-1));l=l.redMul(b),h=b.redSqr(),d=d.redMul(h),p=g}return l},x.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},x.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var i=r[0],a=0,s=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],c=u-1;c>=0;c--){var h=f>>c&1;i!==r[0]&&(i=this.sqr(i)),0!==h||0!==a?(a<<=1,a|=h,(4===++s||0===n&&0===c)&&(i=this.mul(i,r[a]),s=0,a=0)):s=0}u=26}return i},x.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},x.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new k(t)},i(k,x),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),a=i;return i.cmp(this.m)>=0?a=i.isub(this.m):i.cmpn(0)<0&&(a=i.iadd(this.m)),a._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,r(32)(t))},function(t,e){},function(t){t.exports=JSON.parse('{"name":"elliptic","version":"6.5.4","description":"EC cryptography","main":"lib/elliptic.js","files":["lib"],"scripts":{"lint":"eslint lib test","lint:fix":"npm run lint -- --fix","unit":"istanbul test _mocha --reporter=spec test/index.js","test":"npm run lint && npm run unit","version":"grunt dist && git add dist/"},"repository":{"type":"git","url":"git@github.com:indutny/elliptic"},"keywords":["EC","Elliptic","curve","Cryptography"],"author":"Fedor Indutny <fedor@indutny.com>","license":"MIT","bugs":{"url":"https://github.com/indutny/elliptic/issues"},"homepage":"https://github.com/indutny/elliptic","devDependencies":{"brfs":"^2.0.2","coveralls":"^3.1.0","eslint":"^7.6.0","grunt":"^1.2.1","grunt-browserify":"^5.3.0","grunt-cli":"^1.3.2","grunt-contrib-connect":"^3.0.0","grunt-contrib-copy":"^1.0.0","grunt-contrib-uglify":"^5.0.0","grunt-mocha-istanbul":"^5.0.2","grunt-saucelabs":"^9.0.1","istanbul":"^0.4.5","mocha":"^8.0.1"},"dependencies":{"bn.js":"^4.11.9","brorand":"^1.1.0","hash.js":"^1.0.0","hmac-drbg":"^1.0.1","inherits":"^2.0.4","minimalistic-assert":"^1.0.1","minimalistic-crypto-utils":"^1.0.1"}}')},function(t,e,r){"use strict";var n=r(34),i=r(14),o=r(4),a=r(102),s=n.assert;function u(t){a.call(this,"short",t),this.a=new i(t.a,16).toRed(this.red),this.b=new i(t.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(t),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function f(t,e,r,n){a.BasePoint.call(this,t,"affine"),null===e&&null===r?(this.x=null,this.y=null,this.inf=!0):(this.x=new i(e,16),this.y=new i(r,16),n&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function c(t,e,r,n){a.BasePoint.call(this,t,"jacobian"),null===e&&null===r&&null===n?(this.x=this.curve.one,this.y=this.curve.one,this.z=new i(0)):(this.x=new i(e,16),this.y=new i(r,16),this.z=new i(n,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}o(u,a),t.exports=u,u.prototype._getEndomorphism=function(t){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,r;if(t.beta)e=new i(t.beta,16).toRed(this.red);else{var n=this._getEndoRoots(this.p);e=(e=n[0].cmp(n[1])<0?n[0]:n[1]).toRed(this.red)}if(t.lambda)r=new i(t.lambda,16);else{var o=this._getEndoRoots(this.n);0===this.g.mul(o[0]).x.cmp(this.g.x.redMul(e))?r=o[0]:(r=o[1],s(0===this.g.mul(r).x.cmp(this.g.x.redMul(e))))}return{beta:e,lambda:r,basis:t.basis?t.basis.map((function(t){return{a:new i(t.a,16),b:new i(t.b,16)}})):this._getEndoBasis(r)}}},u.prototype._getEndoRoots=function(t){var e=t===this.p?this.red:i.mont(t),r=new i(2).toRed(e).redInvm(),n=r.redNeg(),o=new i(3).toRed(e).redNeg().redSqrt().redMul(r);return[n.redAdd(o).fromRed(),n.redSub(o).fromRed()]},u.prototype._getEndoBasis=function(t){for(var e,r,n,o,a,s,u,f,c,h=this.n.ushrn(Math.floor(this.n.bitLength()/2)),l=t,d=this.n.clone(),p=new i(1),m=new i(0),g=new i(0),b=new i(1),y=0;0!==l.cmpn(0);){var v=d.div(l);f=d.sub(v.mul(l)),c=g.sub(v.mul(p));var w=b.sub(v.mul(m));if(!n&&f.cmp(h)<0)e=u.neg(),r=p,n=f.neg(),o=c;else if(n&&2==++y)break;u=f,d=l,l=f,g=p,p=c,b=m,m=w}a=f.neg(),s=c;var _=n.sqr().add(o.sqr());return a.sqr().add(s.sqr()).cmp(_)>=0&&(a=e,s=r),n.negative&&(n=n.neg(),o=o.neg()),a.negative&&(a=a.neg(),s=s.neg()),[{a:n,b:o},{a:a,b:s}]},u.prototype._endoSplit=function(t){var e=this.endo.basis,r=e[0],n=e[1],i=n.b.mul(t).divRound(this.n),o=r.b.neg().mul(t).divRound(this.n),a=i.mul(r.a),s=o.mul(n.a),u=i.mul(r.b),f=o.mul(n.b);return{k1:t.sub(a).sub(s),k2:u.add(f).neg()}},u.prototype.pointFromX=function(t,e){(t=new i(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),n=r.redSqrt();if(0!==n.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var o=n.fromRed().isOdd();return(e&&!o||!e&&o)&&(n=n.redNeg()),this.point(t,n)},u.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,r=t.y,n=this.a.redMul(e),i=e.redSqr().redMul(e).redIAdd(n).redIAdd(this.b);return 0===r.redSqr().redISub(i).cmpn(0)},u.prototype._endoWnafMulAdd=function(t,e,r){for(var n=this._endoWnafT1,i=this._endoWnafT2,o=0;o<t.length;o++){var a=this._endoSplit(e[o]),s=t[o],u=s._getBeta();a.k1.negative&&(a.k1.ineg(),s=s.neg(!0)),a.k2.negative&&(a.k2.ineg(),u=u.neg(!0)),n[2*o]=s,n[2*o+1]=u,i[2*o]=a.k1,i[2*o+1]=a.k2}for(var f=this._wnafMulAdd(1,n,i,2*o,r),c=0;c<2*o;c++)n[c]=null,i[c]=null;return f},o(f,a.BasePoint),u.prototype.point=function(t,e,r){return new f(this,t,e,r)},u.prototype.pointFromJSON=function(t,e){return f.fromJSON(this,t,e)},f.prototype._getBeta=function(){if(this.curve.endo){var t=this.precomputed;if(t&&t.beta)return t.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(t){var r=this.curve,n=function(t){return r.point(t.x.redMul(r.endo.beta),t.y)};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(n)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(n)}}}return e}},f.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},f.fromJSON=function(t,e,r){"string"==typeof e&&(e=JSON.parse(e));var n=t.point(e[0],e[1],r);if(!e[2])return n;function i(e){return t.point(e[0],e[1],r)}var o=e[2];return n.precomputed={beta:null,doubles:o.doubles&&{step:o.doubles.step,points:[n].concat(o.doubles.points.map(i))},naf:o.naf&&{wnd:o.naf.wnd,points:[n].concat(o.naf.points.map(i))}},n},f.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},f.prototype.isInfinity=function(){return this.inf},f.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var r=e.redSqr().redISub(this.x).redISub(t.x),n=e.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,n)},f.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,r=this.x.redSqr(),n=t.redInvm(),i=r.redAdd(r).redIAdd(r).redIAdd(e).redMul(n),o=i.redSqr().redISub(this.x.redAdd(this.x)),a=i.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,a)},f.prototype.getX=function(){return this.x.fromRed()},f.prototype.getY=function(){return this.y.fromRed()},f.prototype.mul=function(t){return t=new i(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},f.prototype.mulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i):this.curve._wnafMulAdd(1,n,i,2)},f.prototype.jmulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i,!0):this.curve._wnafMulAdd(1,n,i,2,!0)},f.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},f.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var r=this.precomputed,n=function(t){return t.neg()};e.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(n)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(n)}}}return e},f.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},o(c,a.BasePoint),u.prototype.jpoint=function(t,e,r){return new c(this,t,e,r)},c.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),r=this.x.redMul(e),n=this.y.redMul(e).redMul(t);return this.curve.point(r,n)},c.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},c.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),r=this.z.redSqr(),n=this.x.redMul(e),i=t.x.redMul(r),o=this.y.redMul(e.redMul(t.z)),a=t.y.redMul(r.redMul(this.z)),s=n.redSub(i),u=o.redSub(a);if(0===s.cmpn(0))return 0!==u.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var f=s.redSqr(),c=f.redMul(s),h=n.redMul(f),l=u.redSqr().redIAdd(c).redISub(h).redISub(h),d=u.redMul(h.redISub(l)).redISub(o.redMul(c)),p=this.z.redMul(t.z).redMul(s);return this.curve.jpoint(l,d,p)},c.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),r=this.x,n=t.x.redMul(e),i=this.y,o=t.y.redMul(e).redMul(this.z),a=r.redSub(n),s=i.redSub(o);if(0===a.cmpn(0))return 0!==s.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=a.redSqr(),f=u.redMul(a),c=r.redMul(u),h=s.redSqr().redIAdd(f).redISub(c).redISub(c),l=s.redMul(c.redISub(h)).redISub(i.redMul(f)),d=this.z.redMul(a);return this.curve.jpoint(h,l,d)},c.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var r=this;for(e=0;e<t;e++)r=r.dbl();return r}var n=this.curve.a,i=this.curve.tinv,o=this.x,a=this.y,s=this.z,u=s.redSqr().redSqr(),f=a.redAdd(a);for(e=0;e<t;e++){var c=o.redSqr(),h=f.redSqr(),l=h.redSqr(),d=c.redAdd(c).redIAdd(c).redIAdd(n.redMul(u)),p=o.redMul(h),m=d.redSqr().redISub(p.redAdd(p)),g=p.redISub(m),b=d.redMul(g);b=b.redIAdd(b).redISub(l);var y=f.redMul(s);e+1<t&&(u=u.redMul(l)),o=m,s=y,f=b}return this.curve.jpoint(o,f.redMul(i),s)},c.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},c.prototype._zeroDbl=function(){var t,e,r;if(this.zOne){var n=this.x.redSqr(),i=this.y.redSqr(),o=i.redSqr(),a=this.x.redAdd(i).redSqr().redISub(n).redISub(o);a=a.redIAdd(a);var s=n.redAdd(n).redIAdd(n),u=s.redSqr().redISub(a).redISub(a),f=o.redIAdd(o);f=(f=f.redIAdd(f)).redIAdd(f),t=u,e=s.redMul(a.redISub(u)).redISub(f),r=this.y.redAdd(this.y)}else{var c=this.x.redSqr(),h=this.y.redSqr(),l=h.redSqr(),d=this.x.redAdd(h).redSqr().redISub(c).redISub(l);d=d.redIAdd(d);var p=c.redAdd(c).redIAdd(c),m=p.redSqr(),g=l.redIAdd(l);g=(g=g.redIAdd(g)).redIAdd(g),t=m.redISub(d).redISub(d),e=p.redMul(d.redISub(t)).redISub(g),r=(r=this.y.redMul(this.z)).redIAdd(r)}return this.curve.jpoint(t,e,r)},c.prototype._threeDbl=function(){var t,e,r;if(this.zOne){var n=this.x.redSqr(),i=this.y.redSqr(),o=i.redSqr(),a=this.x.redAdd(i).redSqr().redISub(n).redISub(o);a=a.redIAdd(a);var s=n.redAdd(n).redIAdd(n).redIAdd(this.curve.a),u=s.redSqr().redISub(a).redISub(a);t=u;var f=o.redIAdd(o);f=(f=f.redIAdd(f)).redIAdd(f),e=s.redMul(a.redISub(u)).redISub(f),r=this.y.redAdd(this.y)}else{var c=this.z.redSqr(),h=this.y.redSqr(),l=this.x.redMul(h),d=this.x.redSub(c).redMul(this.x.redAdd(c));d=d.redAdd(d).redIAdd(d);var p=l.redIAdd(l),m=(p=p.redIAdd(p)).redAdd(p);t=d.redSqr().redISub(m),r=this.y.redAdd(this.z).redSqr().redISub(h).redISub(c);var g=h.redSqr();g=(g=(g=g.redIAdd(g)).redIAdd(g)).redIAdd(g),e=d.redMul(p.redISub(t)).redISub(g)}return this.curve.jpoint(t,e,r)},c.prototype._dbl=function(){var t=this.curve.a,e=this.x,r=this.y,n=this.z,i=n.redSqr().redSqr(),o=e.redSqr(),a=r.redSqr(),s=o.redAdd(o).redIAdd(o).redIAdd(t.redMul(i)),u=e.redAdd(e),f=(u=u.redIAdd(u)).redMul(a),c=s.redSqr().redISub(f.redAdd(f)),h=f.redISub(c),l=a.redSqr();l=(l=(l=l.redIAdd(l)).redIAdd(l)).redIAdd(l);var d=s.redMul(h).redISub(l),p=r.redAdd(r).redMul(n);return this.curve.jpoint(c,d,p)},c.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var t=this.x.redSqr(),e=this.y.redSqr(),r=this.z.redSqr(),n=e.redSqr(),i=t.redAdd(t).redIAdd(t),o=i.redSqr(),a=this.x.redAdd(e).redSqr().redISub(t).redISub(n),s=(a=(a=(a=a.redIAdd(a)).redAdd(a).redIAdd(a)).redISub(o)).redSqr(),u=n.redIAdd(n);u=(u=(u=u.redIAdd(u)).redIAdd(u)).redIAdd(u);var f=i.redIAdd(a).redSqr().redISub(o).redISub(s).redISub(u),c=e.redMul(f);c=(c=c.redIAdd(c)).redIAdd(c);var h=this.x.redMul(s).redISub(c);h=(h=h.redIAdd(h)).redIAdd(h);var l=this.y.redMul(f.redMul(u.redISub(f)).redISub(a.redMul(s)));l=(l=(l=l.redIAdd(l)).redIAdd(l)).redIAdd(l);var d=this.z.redAdd(a).redSqr().redISub(r).redISub(s);return this.curve.jpoint(h,l,d)},c.prototype.mul=function(t,e){return t=new i(t,e),this.curve._wnafMul(this,t)},c.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),r=t.z.redSqr();if(0!==this.x.redMul(r).redISub(t.x.redMul(e)).cmpn(0))return!1;var n=e.redMul(this.z),i=r.redMul(t.z);return 0===this.y.redMul(i).redISub(t.y.redMul(n)).cmpn(0)},c.prototype.eqXToP=function(t){var e=this.z.redSqr(),r=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(r))return!0;for(var n=t.clone(),i=this.curve.redN.redMul(e);;){if(n.iadd(this.curve.n),n.cmp(this.curve.p)>=0)return!1;if(r.redIAdd(i),0===this.x.cmp(r))return!0}},c.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},c.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},function(t,e,r){"use strict";var n=r(14),i=r(4),o=r(102),a=r(34);function s(t){o.call(this,"mont",t),this.a=new n(t.a,16).toRed(this.red),this.b=new n(t.b,16).toRed(this.red),this.i4=new n(4).toRed(this.red).redInvm(),this.two=new n(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function u(t,e,r){o.BasePoint.call(this,t,"projective"),null===e&&null===r?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new n(e,16),this.z=new n(r,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}i(s,o),t.exports=s,s.prototype.validate=function(t){var e=t.normalize().x,r=e.redSqr(),n=r.redMul(e).redAdd(r.redMul(this.a)).redAdd(e);return 0===n.redSqrt().redSqr().cmp(n)},i(u,o.BasePoint),s.prototype.decodePoint=function(t,e){return this.point(a.toArray(t,e),1)},s.prototype.point=function(t,e){return new u(this,t,e)},s.prototype.pointFromJSON=function(t){return u.fromJSON(this,t)},u.prototype.precompute=function(){},u.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},u.fromJSON=function(t,e){return new u(t,e[0],e[1]||t.one)},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},u.prototype.dbl=function(){var t=this.x.redAdd(this.z).redSqr(),e=this.x.redSub(this.z).redSqr(),r=t.redSub(e),n=t.redMul(e),i=r.redMul(e.redAdd(this.curve.a24.redMul(r)));return this.curve.point(n,i)},u.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},u.prototype.diffAdd=function(t,e){var r=this.x.redAdd(this.z),n=this.x.redSub(this.z),i=t.x.redAdd(t.z),o=t.x.redSub(t.z).redMul(r),a=i.redMul(n),s=e.z.redMul(o.redAdd(a).redSqr()),u=e.x.redMul(o.redISub(a).redSqr());return this.curve.point(s,u)},u.prototype.mul=function(t){for(var e=t.clone(),r=this,n=this.curve.point(null,null),i=[];0!==e.cmpn(0);e.iushrn(1))i.push(e.andln(1));for(var o=i.length-1;o>=0;o--)0===i[o]?(r=r.diffAdd(n,this),n=n.dbl()):(n=r.diffAdd(n,this),r=r.dbl());return n},u.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},u.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},u.prototype.eq=function(t){return 0===this.getX().cmp(t.getX())},u.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},u.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},function(t,e,r){"use strict";var n=r(34),i=r(14),o=r(4),a=r(102),s=n.assert;function u(t){this.twisted=1!=(0|t.a),this.mOneA=this.twisted&&-1==(0|t.a),this.extended=this.mOneA,a.call(this,"edwards",t),this.a=new i(t.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new i(t.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new i(t.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),s(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|t.c)}function f(t,e,r,n,o){a.BasePoint.call(this,t,"projective"),null===e&&null===r&&null===n?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new i(e,16),this.y=new i(r,16),this.z=n?new i(n,16):this.curve.one,this.t=o&&new i(o,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}o(u,a),t.exports=u,u.prototype._mulA=function(t){return this.mOneA?t.redNeg():this.a.redMul(t)},u.prototype._mulC=function(t){return this.oneC?t:this.c.redMul(t)},u.prototype.jpoint=function(t,e,r,n){return this.point(t,e,r,n)},u.prototype.pointFromX=function(t,e){(t=new i(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr(),n=this.c2.redSub(this.a.redMul(r)),o=this.one.redSub(this.c2.redMul(this.d).redMul(r)),a=n.redMul(o.redInvm()),s=a.redSqrt();if(0!==s.redSqr().redSub(a).cmp(this.zero))throw new Error("invalid point");var u=s.fromRed().isOdd();return(e&&!u||!e&&u)&&(s=s.redNeg()),this.point(t,s)},u.prototype.pointFromY=function(t,e){(t=new i(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr(),n=r.redSub(this.c2),o=r.redMul(this.d).redMul(this.c2).redSub(this.a),a=n.redMul(o.redInvm());if(0===a.cmp(this.zero)){if(e)throw new Error("invalid point");return this.point(this.zero,t)}var s=a.redSqrt();if(0!==s.redSqr().redSub(a).cmp(this.zero))throw new Error("invalid point");return s.fromRed().isOdd()!==e&&(s=s.redNeg()),this.point(s,t)},u.prototype.validate=function(t){if(t.isInfinity())return!0;t.normalize();var e=t.x.redSqr(),r=t.y.redSqr(),n=e.redMul(this.a).redAdd(r),i=this.c2.redMul(this.one.redAdd(this.d.redMul(e).redMul(r)));return 0===n.cmp(i)},o(f,a.BasePoint),u.prototype.pointFromJSON=function(t){return f.fromJSON(this,t)},u.prototype.point=function(t,e,r,n){return new f(this,t,e,r,n)},f.fromJSON=function(t,e){return new f(t,e[0],e[1],e[2])},f.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},f.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c))},f.prototype._extDbl=function(){var t=this.x.redSqr(),e=this.y.redSqr(),r=this.z.redSqr();r=r.redIAdd(r);var n=this.curve._mulA(t),i=this.x.redAdd(this.y).redSqr().redISub(t).redISub(e),o=n.redAdd(e),a=o.redSub(r),s=n.redSub(e),u=i.redMul(a),f=o.redMul(s),c=i.redMul(s),h=a.redMul(o);return this.curve.point(u,f,h,c)},f.prototype._projDbl=function(){var t,e,r,n,i,o,a=this.x.redAdd(this.y).redSqr(),s=this.x.redSqr(),u=this.y.redSqr();if(this.curve.twisted){var f=(n=this.curve._mulA(s)).redAdd(u);this.zOne?(t=a.redSub(s).redSub(u).redMul(f.redSub(this.curve.two)),e=f.redMul(n.redSub(u)),r=f.redSqr().redSub(f).redSub(f)):(i=this.z.redSqr(),o=f.redSub(i).redISub(i),t=a.redSub(s).redISub(u).redMul(o),e=f.redMul(n.redSub(u)),r=f.redMul(o))}else n=s.redAdd(u),i=this.curve._mulC(this.z).redSqr(),o=n.redSub(i).redSub(i),t=this.curve._mulC(a.redISub(n)).redMul(o),e=this.curve._mulC(n).redMul(s.redISub(u)),r=n.redMul(o);return this.curve.point(t,e,r)},f.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},f.prototype._extAdd=function(t){var e=this.y.redSub(this.x).redMul(t.y.redSub(t.x)),r=this.y.redAdd(this.x).redMul(t.y.redAdd(t.x)),n=this.t.redMul(this.curve.dd).redMul(t.t),i=this.z.redMul(t.z.redAdd(t.z)),o=r.redSub(e),a=i.redSub(n),s=i.redAdd(n),u=r.redAdd(e),f=o.redMul(a),c=s.redMul(u),h=o.redMul(u),l=a.redMul(s);return this.curve.point(f,c,l,h)},f.prototype._projAdd=function(t){var e,r,n=this.z.redMul(t.z),i=n.redSqr(),o=this.x.redMul(t.x),a=this.y.redMul(t.y),s=this.curve.d.redMul(o).redMul(a),u=i.redSub(s),f=i.redAdd(s),c=this.x.redAdd(this.y).redMul(t.x.redAdd(t.y)).redISub(o).redISub(a),h=n.redMul(u).redMul(c);return this.curve.twisted?(e=n.redMul(f).redMul(a.redSub(this.curve._mulA(o))),r=u.redMul(f)):(e=n.redMul(f).redMul(a.redSub(o)),r=this.curve._mulC(u).redMul(f)),this.curve.point(h,e,r)},f.prototype.add=function(t){return this.isInfinity()?t:t.isInfinity()?this:this.curve.extended?this._extAdd(t):this._projAdd(t)},f.prototype.mul=function(t){return this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve._wnafMul(this,t)},f.prototype.mulAdd=function(t,e,r){return this.curve._wnafMulAdd(1,[this,e],[t,r],2,!1)},f.prototype.jmulAdd=function(t,e,r){return this.curve._wnafMulAdd(1,[this,e],[t,r],2,!0)},f.prototype.normalize=function(){if(this.zOne)return this;var t=this.z.redInvm();return 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strict";var n=r(14),i=r(364),o=r(34),a=r(130),s=r(127),u=o.assert,f=r(365),c=r(366);function h(t){if(!(this instanceof h))return new h(t);"string"==typeof t&&(u(Object.prototype.hasOwnProperty.call(a,t),"Unknown curve "+t),t=a[t]),t instanceof a.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}t.exports=h,h.prototype.keyPair=function(t){return new f(this,t)},h.prototype.keyFromPrivate=function(t,e){return f.fromPrivate(this,t,e)},h.prototype.keyFromPublic=function(t,e){return f.fromPublic(this,t,e)},h.prototype.genKeyPair=function(t){t||(t={});for(var e=new i({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||s(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),o=this.n.sub(new n(2));;){var a=new n(e.generate(r));if(!(a.cmp(o)>0))return a.iaddn(1),this.keyFromPrivate(a)}},h.prototype._truncateToN=function(t,e){var r=8*t.byteLength()-this.n.bitLength();return r>0&&(t=t.ushrn(r)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},h.prototype.sign=function(t,e,r,o){"object"==typeof r&&(o=r,r=null),o||(o={}),e=this.keyFromPrivate(e,r),t=this._truncateToN(new n(t,16));for(var a=this.n.byteLength(),s=e.getPrivate().toArray("be",a),u=t.toArray("be",a),f=new i({hash:this.hash,entropy:s,nonce:u,pers:o.pers,persEnc:o.persEnc||"utf8"}),h=this.n.sub(new n(1)),l=0;;l++){var d=o.k?o.k(l):new n(f.generate(this.n.byteLength()));if(!((d=this._truncateToN(d,!0)).cmpn(1)<=0||d.cmp(h)>=0)){var p=this.g.mul(d);if(!p.isInfinity()){var m=p.getX(),g=m.umod(this.n);if(0!==g.cmpn(0)){var b=d.invm(this.n).mul(g.mul(e.getPrivate()).iadd(t));if(0!==(b=b.umod(this.n)).cmpn(0)){var y=(p.getY().isOdd()?1:0)|(0!==m.cmp(g)?2:0);return o.canonical&&b.cmp(this.nh)>0&&(b=this.n.sub(b),y^=1),new c({r:g,s:b,recoveryParam:y})}}}}}},h.prototype.verify=function(t,e,r,i){t=this._truncateToN(new n(t,16)),r=this.keyFromPublic(r,i);var o=(e=new c(e,"hex")).r,a=e.s;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;if(a.cmpn(1)<0||a.cmp(this.n)>=0)return!1;var s,u=a.invm(this.n),f=u.mul(t).umod(this.n),h=u.mul(o).umod(this.n);return this.curve._maxwellTrick?!(s=this.g.jmulAdd(f,r.getPublic(),h)).isInfinity()&&s.eqXToP(o):!(s=this.g.mulAdd(f,r.getPublic(),h)).isInfinity()&&0===s.getX().umod(this.n).cmp(o)},h.prototype.recoverPubKey=function(t,e,r,i){u((3&r)===r,"The recovery param is more than two bits"),e=new c(e,i);var o=this.n,a=new n(t),s=e.r,f=e.s,h=1&r,l=r>>1;if(s.cmp(this.curve.p.umod(this.curve.n))>=0&&l)throw new Error("Unable to find sencond key candinate");s=l?this.curve.pointFromX(s.add(this.curve.n),h):this.curve.pointFromX(s,h);var d=e.r.invm(o),p=o.sub(a).mul(d).umod(o),m=f.mul(d).umod(o);return this.g.mulAdd(p,s,m)},h.prototype.getKeyRecoveryParam=function(t,e,r,n){if(null!==(e=new c(e,n)).recoveryParam)return e.recoveryParam;for(var i=0;i<4;i++){var o;try{o=this.recoverPubKey(t,e,i)}catch(t){continue}if(o.eq(r))return i}throw new Error("Unable to find valid recovery factor")}},function(t,e,r){"use strict";var n=r(24),i=r(200),o=r(33);function a(t){if(!(this instanceof a))return new a(t);this.hash=t.hash,this.predResist=!!t.predResist,this.outLen=this.hash.outSize,this.minEntropy=t.minEntropy||this.hash.hmacStrength,this._reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var e=i.toArray(t.entropy,t.entropyEnc||"hex"),r=i.toArray(t.nonce,t.nonceEnc||"hex"),n=i.toArray(t.pers,t.persEnc||"hex");o(e.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(e,r,n)}t.exports=a,a.prototype._init=function(t,e,r){var n=t.concat(e).concat(r);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var i=0;i<this.V.length;i++)this.K[i]=0,this.V[i]=1;this._update(n),this._reseed=1,this.reseedInterval=281474976710656},a.prototype._hmac=function(){return new n.hmac(this.hash,this.K)},a.prototype._update=function(t){var e=this._hmac().update(this.V).update([0]);t&&(e=e.update(t)),this.K=e.digest(),this.V=this._hmac().update(this.V).digest(),t&&(this.K=this._hmac().update(this.V).update([1]).update(t).digest(),this.V=this._hmac().update(this.V).digest())},a.prototype.reseed=function(t,e,r,n){"string"!=typeof e&&(n=r,r=e,e=null),t=i.toArray(t,e),r=i.toArray(r,n),o(t.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(t.concat(r||[])),this._reseed=1},a.prototype.generate=function(t,e,r,n){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof e&&(n=r,r=e,e=null),r&&(r=i.toArray(r,n||"hex"),this._update(r));for(var o=[];o.length<t;)this.V=this._hmac().update(this.V).digest(),o=o.concat(this.V);var a=o.slice(0,t);return this._update(r),this._reseed++,i.encode(a,e)}},function(t,e,r){"use strict";var n=r(14),i=r(34).assert;function o(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}t.exports=o,o.fromPublic=function(t,e,r){return e instanceof o?e:new o(t,{pub:e,pubEnc:r})},o.fromPrivate=function(t,e,r){return e instanceof o?e:new o(t,{priv:e,privEnc:r})},o.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},o.prototype.getPublic=function(t,e){return"string"==typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},o.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},o.prototype._importPrivate=function(t,e){this.priv=new n(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},o.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?i(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||i(t.x&&t.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(t.x,t.y));this.pub=this.ec.curve.decodePoint(t,e)},o.prototype.derive=function(t){return t.validate()||i(t.validate(),"public point not validated"),t.mul(this.priv).getX()},o.prototype.sign=function(t,e,r){return this.ec.sign(t,this,e,r)},o.prototype.verify=function(t,e){return this.ec.verify(t,e,this)},o.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},function(t,e,r){"use strict";var n=r(14),i=r(34),o=i.assert;function a(t,e){if(t instanceof a)return t;this._importDER(t,e)||(o(t.r&&t.s,"Signature without r or s"),this.r=new n(t.r,16),this.s=new n(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}function s(){this.place=0}function u(t,e){var r=t[e.place++];if(!(128&r))return r;var n=15&r;if(0===n||n>4)return!1;for(var i=0,o=0,a=e.place;o<n;o++,a++)i<<=8,i|=t[a],i>>>=0;return!(i<=127)&&(e.place=a,i)}function f(t){for(var e=0,r=t.length-1;!t[e]&&!(128&t[e+1])&&e<r;)e++;return 0===e?t:t.slice(e)}function c(t,e){if(e<128)t.push(e);else{var r=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|r);--r;)t.push(e>>>(r<<3)&255);t.push(e)}}t.exports=a,a.prototype._importDER=function(t,e){t=i.toArray(t,e);var r=new s;if(48!==t[r.place++])return!1;var o=u(t,r);if(!1===o)return!1;if(o+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var a=u(t,r);if(!1===a)return!1;var f=t.slice(r.place,a+r.place);if(r.place+=a,2!==t[r.place++])return!1;var c=u(t,r);if(!1===c)return!1;if(t.length!==c+r.place)return!1;var h=t.slice(r.place,c+r.place);if(0===f[0]){if(!(128&f[1]))return!1;f=f.slice(1)}if(0===h[0]){if(!(128&h[1]))return!1;h=h.slice(1)}return this.r=new n(f),this.s=new n(h),this.recoveryParam=null,!0},a.prototype.toDER=function(t){var e=this.r.toArray(),r=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&r[0]&&(r=[0].concat(r)),e=f(e),r=f(r);!(r[0]||128&r[1]);)r=r.slice(1);var n=[2];c(n,e.length),(n=n.concat(e)).push(2),c(n,r.length);var o=n.concat(r),a=[48];return c(a,o.length),a=a.concat(o),i.encode(a,t)}},function(t,e,r){"use strict";var n=r(24),i=r(130),o=r(34),a=o.assert,s=o.parseBytes,u=r(368),f=r(369);function c(t){if(a("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof c))return new c(t);t=i[t].curve,this.curve=t,this.g=t.g,this.g.precompute(t.n.bitLength()+1),this.pointClass=t.point().constructor,this.encodingLength=Math.ceil(t.n.bitLength()/8),this.hash=n.sha512}t.exports=c,c.prototype.sign=function(t,e){t=s(t);var r=this.keyFromSecret(e),n=this.hashInt(r.messagePrefix(),t),i=this.g.mul(n),o=this.encodePoint(i),a=this.hashInt(o,r.pubBytes(),t).mul(r.priv()),u=n.add(a).umod(this.curve.n);return this.makeSignature({R:i,S:u,Rencoded:o})},c.prototype.verify=function(t,e,r){t=s(t),e=this.makeSignature(e);var n=this.keyFromPublic(r),i=this.hashInt(e.Rencoded(),n.pubBytes(),t),o=this.g.mul(e.S());return e.R().add(n.pub().mul(i)).eq(o)},c.prototype.hashInt=function(){for(var t=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);return o.intFromLE(t.digest()).umod(this.curve.n)},c.prototype.keyFromPublic=function(t){return u.fromPublic(this,t)},c.prototype.keyFromSecret=function(t){return u.fromSecret(this,t)},c.prototype.makeSignature=function(t){return t instanceof f?t:new f(this,t)},c.prototype.encodePoint=function(t){var e=t.getY().toArray("le",this.encodingLength);return e[this.encodingLength-1]|=t.getX().isOdd()?128:0,e},c.prototype.decodePoint=function(t){var e=(t=o.parseBytes(t)).length-1,r=t.slice(0,e).concat(-129&t[e]),n=0!=(128&t[e]),i=o.intFromLE(r);return this.curve.pointFromY(i,n)},c.prototype.encodeInt=function(t){return t.toArray("le",this.encodingLength)},c.prototype.decodeInt=function(t){return o.intFromLE(t)},c.prototype.isPoint=function(t){return t instanceof this.pointClass}},function(t,e,r){"use strict";var n=r(34),i=n.assert,o=n.parseBytes,a=n.cachedProperty;function s(t,e){this.eddsa=t,this._secret=o(e.secret),t.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=o(e.pub)}s.fromPublic=function(t,e){return e instanceof s?e:new s(t,{pub:e})},s.fromSecret=function(t,e){return e instanceof s?e:new s(t,{secret:e})},s.prototype.secret=function(){return this._secret},a(s,"pubBytes",(function(){return this.eddsa.encodePoint(this.pub())})),a(s,"pub",(function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())})),a(s,"privBytes",(function(){var t=this.eddsa,e=this.hash(),r=t.encodingLength-1,n=e.slice(0,t.encodingLength);return n[0]&=248,n[r]&=127,n[r]|=64,n})),a(s,"priv",(function(){return this.eddsa.decodeInt(this.privBytes())})),a(s,"hash",(function(){return this.eddsa.hash().update(this.secret()).digest()})),a(s,"messagePrefix",(function(){return this.hash().slice(this.eddsa.encodingLength)})),s.prototype.sign=function(t){return i(this._secret,"KeyPair can only verify"),this.eddsa.sign(t,this)},s.prototype.verify=function(t,e){return this.eddsa.verify(t,e,this)},s.prototype.getSecret=function(t){return i(this._secret,"KeyPair is public only"),n.encode(this.secret(),t)},s.prototype.getPublic=function(t){return n.encode(this.pubBytes(),t)},t.exports=s},function(t,e,r){"use strict";var n=r(14),i=r(34),o=i.assert,a=i.cachedProperty,s=i.parseBytes;function u(t,e){this.eddsa=t,"object"!=typeof e&&(e=s(e)),Array.isArray(e)&&(e={R:e.slice(0,t.encodingLength),S:e.slice(t.encodingLength)}),o(e.R&&e.S,"Signature without R or S"),t.isPoint(e.R)&&(this._R=e.R),e.S instanceof n&&(this._S=e.S),this._Rencoded=Array.isArray(e.R)?e.R:e.Rencoded,this._Sencoded=Array.isArray(e.S)?e.S:e.Sencoded}a(u,"S",(function(){return this.eddsa.decodeInt(this.Sencoded())})),a(u,"R",(function(){return this.eddsa.decodePoint(this.Rencoded())})),a(u,"Rencoded",(function(){return this.eddsa.encodePoint(this.R())})),a(u,"Sencoded",(function(){return this.eddsa.encodeInt(this.S())})),u.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},u.prototype.toHex=function(){return i.encode(this.toBytes(),"hex").toUpperCase()},t.exports=u},function(t,e){},function(t,e,r){"use strict";var n=r(206);e.certificate=r(377);var i=n.define("RSAPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("modulus").int(),this.key("publicExponent").int(),this.key("privateExponent").int(),this.key("prime1").int(),this.key("prime2").int(),this.key("exponent1").int(),this.key("exponent2").int(),this.key("coefficient").int())}));e.RSAPrivateKey=i;var o=n.define("RSAPublicKey",(function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())}));e.RSAPublicKey=o;var a=n.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(s),this.key("subjectPublicKey").bitstr())}));e.PublicKey=a;var s=n.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional())})),u=n.define("PrivateKeyInfo",(function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(s),this.key("subjectPrivateKey").octstr())}));e.PrivateKey=u;var f=n.define("EncryptedPrivateKeyInfo",(function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())}));e.EncryptedPrivateKey=f;var c=n.define("DSAPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("p").int(),this.key("q").int(),this.key("g").int(),this.key("pub_key").int(),this.key("priv_key").int())}));e.DSAPrivateKey=c,e.DSAparam=n.define("DSAparam",(function(){this.int()}));var h=n.define("ECPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(l),this.key("publicKey").optional().explicit(1).bitstr())}));e.ECPrivateKey=h;var l=n.define("ECParameters",(function(){this.choice({namedCurve:this.objid()})}));e.signature=n.define("signature",(function(){this.seq().obj(this.key("r").int(),this.key("s").int())}))},function(t,e,r){"use strict";const n=r(207),i=r(209),o=r(4);function a(t,e){this.name=t,this.body=e,this.decoders={},this.encoders={}}e.define=function(t,e){return new a(t,e)},a.prototype._createNamed=function(t){const e=this.name;function r(t){this._initNamed(t,e)}return o(r,t),r.prototype._initNamed=function(e,r){t.call(this,e,r)},new r(this)},a.prototype._getDecoder=function(t){return t=t||"der",this.decoders.hasOwnProperty(t)||(this.decoders[t]=this._createNamed(i[t])),this.decoders[t]},a.prototype.decode=function(t,e,r){return this._getDecoder(e).decode(t,r)},a.prototype._getEncoder=function(t){return t=t||"der",this.encoders.hasOwnProperty(t)||(this.encoders[t]=this._createNamed(n[t])),this.encoders[t]},a.prototype.encode=function(t,e,r){return this._getEncoder(e).encode(t,r)}},function(t,e,r){"use strict";const n=r(4),i=r(208);function o(t){i.call(this,t),this.enc="pem"}n(o,i),t.exports=o,o.prototype.encode=function(t,e){const r=i.prototype.encode.call(this,t).toString("base64"),n=["-----BEGIN "+e.label+"-----"];for(let t=0;t<r.length;t+=64)n.push(r.slice(t,t+64));return n.push("-----END "+e.label+"-----"),n.join("\n")}},function(t,e,r){"use strict";const n=r(4),i=r(131).Buffer,o=r(210);function a(t){o.call(this,t),this.enc="pem"}n(a,o),t.exports=a,a.prototype.decode=function(t,e){const r=t.toString().split(/[\r\n]+/g),n=e.label.toUpperCase(),a=/^-----(BEGIN|END) ([^-]+)-----$/;let s=-1,u=-1;for(let t=0;t<r.length;t++){const e=r[t].match(a);if(null!==e&&e[2]===n){if(-1!==s){if("END"!==e[1])break;u=t;break}if("BEGIN"!==e[1])break;s=t}}if(-1===s||-1===u)throw new Error("PEM section not found for: "+n);const f=r.slice(s+1,u).join("");f.replace(/[^a-z0-9+/=]+/gi,"");const c=i.from(f,"base64");return o.prototype.decode.call(this,c,e)}},function(t,e,r){"use strict";const n=e;n.Reporter=r(133).Reporter,n.DecoderBuffer=r(83).DecoderBuffer,n.EncoderBuffer=r(83).EncoderBuffer,n.Node=r(132)},function(t,e,r){"use strict";const n=e;n._reverse=function(t){const e={};return Object.keys(t).forEach((function(r){(0|r)==r&&(r|=0);const n=t[r];e[n]=r})),e},n.der=r(134)},function(t,e,r){"use strict";var n=r(206),i=n.define("Time",(function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})})),o=n.define("AttributeTypeValue",(function(){this.seq().obj(this.key("type").objid(),this.key("value").any())})),a=n.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional(),this.key("curve").objid().optional())})),s=n.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(a),this.key("subjectPublicKey").bitstr())})),u=n.define("RelativeDistinguishedName",(function(){this.setof(o)})),f=n.define("RDNSequence",(function(){this.seqof(u)})),c=n.define("Name",(function(){this.choice({rdnSequence:this.use(f)})})),h=n.define("Validity",(function(){this.seq().obj(this.key("notBefore").use(i),this.key("notAfter").use(i))})),l=n.define("Extension",(function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr())})),d=n.define("TBSCertificate",(function(){this.seq().obj(this.key("version").explicit(0).int().optional(),this.key("serialNumber").int(),this.key("signature").use(a),this.key("issuer").use(c),this.key("validity").use(h),this.key("subject").use(c),this.key("subjectPublicKeyInfo").use(s),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(l).optional())})),p=n.define("X509Certificate",(function(){this.seq().obj(this.key("tbsCertificate").use(d),this.key("signatureAlgorithm").use(a),this.key("signatureValue").bitstr())}));t.exports=p},function(t){t.exports=JSON.parse('{"2.16.840.1.101.3.4.1.1":"aes-128-ecb","2.16.840.1.101.3.4.1.2":"aes-128-cbc","2.16.840.1.101.3.4.1.3":"aes-128-ofb","2.16.840.1.101.3.4.1.4":"aes-128-cfb","2.16.840.1.101.3.4.1.21":"aes-192-ecb","2.16.840.1.101.3.4.1.22":"aes-192-cbc","2.16.840.1.101.3.4.1.23":"aes-192-ofb","2.16.840.1.101.3.4.1.24":"aes-192-cfb","2.16.840.1.101.3.4.1.41":"aes-256-ecb","2.16.840.1.101.3.4.1.42":"aes-256-cbc","2.16.840.1.101.3.4.1.43":"aes-256-ofb","2.16.840.1.101.3.4.1.44":"aes-256-cfb"}')},function(t,e,r){var n=/Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r+/=]+)[\n\r]+/m,i=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----/m,o=/^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----([0-9A-z\n\r+/=]+)-----END \1-----$/m,a=r(101),s=r(125),u=r(9).Buffer;t.exports=function(t,e){var r,f=t.toString(),c=f.match(n);if(c){var h="aes"+c[1],l=u.from(c[2],"hex"),d=u.from(c[3].replace(/[\r\n]/g,""),"base64"),p=a(e,l.slice(0,8),parseInt(c[1],10)).key,m=[],g=s.createDecipheriv(h,p,l);m.push(g.update(d)),m.push(g.final()),r=u.concat(m)}else{var b=f.match(o);r=u.from(b[2].replace(/[\r\n]/g,""),"base64")}return{tag:f.match(i)[1],data:r}}},function(t,e,r){var n=r(9).Buffer,i=r(205),o=r(70).ec,a=r(103),s=r(211);function u(t,e){if(t.cmpn(0)<=0)throw new Error("invalid sig");if(t.cmp(e)>=e)throw new Error("invalid sig")}t.exports=function(t,e,r,f,c){var h=a(r);if("ec"===h.type){if("ecdsa"!==f&&"ecdsa/rsa"!==f)throw new Error("wrong public key type");return function(t,e,r){var n=s[r.data.algorithm.curve.join(".")];if(!n)throw new Error("unknown curve "+r.data.algorithm.curve.join("."));var i=new o(n),a=r.data.subjectPrivateKey.data;return i.verify(e,t,a)}(t,e,h)}if("dsa"===h.type){if("dsa"!==f)throw new Error("wrong public key type");return function(t,e,r){var n=r.data.p,o=r.data.q,s=r.data.g,f=r.data.pub_key,c=a.signature.decode(t,"der"),h=c.s,l=c.r;u(h,o),u(l,o);var d=i.mont(n),p=h.invm(o);return 0===s.toRed(d).redPow(new i(e).mul(p).mod(o)).fromRed().mul(f.toRed(d).redPow(l.mul(p).mod(o)).fromRed()).mod(n).mod(o).cmp(l)}(t,e,h)}if("rsa"!==f&&"ecdsa/rsa"!==f)throw new Error("wrong public key type");e=n.concat([c,e]);for(var l=h.modulus.byteLength(),d=[1],p=0;e.length+d.length+2<l;)d.push(255),p++;d.push(0);for(var m=-1;++m<e.length;)d.push(e[m]);d=n.from(d);var g=i.mont(h.modulus);t=(t=new i(t).toRed(g)).redPow(new i(h.publicExponent)),t=n.from(t.fromRed().toArray());var b=p<8?1:0;for(l=Math.min(t.length,d.length),t.length!==d.length&&(b=1),m=-1;++m<l;)b|=t[m]^d[m];return 0===b}},function(t,e,r){(function(e){var n=r(70),i=r(14);t.exports=function(t){return new a(t)};var o={secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}};function a(t){this.curveType=o[t],this.curveType||(this.curveType={name:t}),this.curve=new n.ec(this.curveType.name),this.keys=void 0}function s(t,r,n){Array.isArray(t)||(t=t.toArray());var i=new e(t);if(n&&i.length<n){var o=new e(n-i.length);o.fill(0),i=e.concat([o,i])}return r?i.toString(r):i}o.p224=o.secp224r1,o.p256=o.secp256r1=o.prime256v1,o.p192=o.secp192r1=o.prime192v1,o.p384=o.secp384r1,o.p521=o.secp521r1,a.prototype.generateKeys=function(t,e){return this.keys=this.curve.genKeyPair(),this.getPublicKey(t,e)},a.prototype.computeSecret=function(t,r,n){return r=r||"utf8",e.isBuffer(t)||(t=new e(t,r)),s(this.curve.keyFromPublic(t).getPublic().mul(this.keys.getPrivate()).getX(),n,this.curveType.byteLength)},a.prototype.getPublicKey=function(t,e){var r=this.keys.getPublic("compressed"===e,!0);return"hybrid"===e&&(r[r.length-1]%2?r[0]=7:r[0]=6),s(r,t)},a.prototype.getPrivateKey=function(t){return s(this.keys.getPrivate(),t)},a.prototype.setPublicKey=function(t,r){return r=r||"utf8",e.isBuffer(t)||(t=new e(t,r)),this.keys._importPublic(t),this},a.prototype.setPrivateKey=function(t,r){r=r||"utf8",e.isBuffer(t)||(t=new e(t,r));var n=new i(t);return n=n.toString(16),this.keys=this.curve.genKeyPair(),this.keys._importPrivate(n),this}}).call(this,r(3).Buffer)},function(t,e,r){e.publicEncrypt=r(383),e.privateDecrypt=r(384),e.privateEncrypt=function(t,r){return e.publicEncrypt(t,r,!0)},e.publicDecrypt=function(t,r){return e.privateDecrypt(t,r,!0)}},function(t,e,r){var n=r(103),i=r(47),o=r(48),a=r(212),s=r(213),u=r(14),f=r(214),c=r(129),h=r(9).Buffer;t.exports=function(t,e,r){var l;l=t.padding?t.padding:r?1:4;var d,p=n(t);if(4===l)d=function(t,e){var r=t.modulus.byteLength(),n=e.length,f=o("sha1").update(h.alloc(0)).digest(),c=f.length,l=2*c;if(n>r-l-2)throw new Error("message too long");var d=h.alloc(r-n-l-2),p=r-c-1,m=i(c),g=s(h.concat([f,d,h.alloc(1,1),e],p),a(m,p)),b=s(m,a(g,c));return new u(h.concat([h.alloc(1),b,g],r))}(p,e);else if(1===l)d=function(t,e,r){var n,o=e.length,a=t.modulus.byteLength();if(o>a-11)throw new Error("message too long");n=r?h.alloc(a-o-3,255):function(t){var e,r=h.allocUnsafe(t),n=0,o=i(2*t),a=0;for(;n<t;)a===o.length&&(o=i(2*t),a=0),(e=o[a++])&&(r[n++]=e);return r}(a-o-3);return new u(h.concat([h.from([0,r?1:2]),n,h.alloc(1),e],a))}(p,e,r);else{if(3!==l)throw new Error("unknown padding");if((d=new u(e)).cmp(p.modulus)>=0)throw new Error("data too long for modulus")}return r?c(d,p):f(d,p)}},function(t,e,r){var n=r(103),i=r(212),o=r(213),a=r(14),s=r(129),u=r(48),f=r(214),c=r(9).Buffer;t.exports=function(t,e,r){var h;h=t.padding?t.padding:r?1:4;var l,d=n(t),p=d.modulus.byteLength();if(e.length>p||new a(e).cmp(d.modulus)>=0)throw new Error("decryption error");l=r?f(new a(e),d):s(e,d);var m=c.alloc(p-l.length);if(l=c.concat([m,l],p),4===h)return function(t,e){var r=t.modulus.byteLength(),n=u("sha1").update(c.alloc(0)).digest(),a=n.length;if(0!==e[0])throw new Error("decryption error");var s=e.slice(1,a+1),f=e.slice(a+1),h=o(s,i(f,a)),l=o(f,i(h,r-a-1));if(function(t,e){t=c.from(t),e=c.from(e);var r=0,n=t.length;t.length!==e.length&&(r++,n=Math.min(t.length,e.length));var i=-1;for(;++i<n;)r+=t[i]^e[i];return r}(n,l.slice(0,a)))throw new Error("decryption error");var d=a;for(;0===l[d];)d++;if(1!==l[d++])throw new Error("decryption error");return l.slice(d)}(d,l);if(1===h)return function(t,e,r){var n=e.slice(0,2),i=2,o=0;for(;0!==e[i++];)if(i>=e.length){o++;break}var a=e.slice(2,i-1);("0002"!==n.toString("hex")&&!r||"0001"!==n.toString("hex")&&r)&&o++;a.length<8&&o++;if(o)throw new Error("decryption error");return e.slice(i)}(0,l,r);if(3===h)return l;throw new Error("unknown padding")}},function(t,e,r){"use strict";(function(t,n){function i(){throw new Error("secure random number generation not supported by this browser\nuse chrome, FireFox or Internet Explorer 11")}var o=r(9),a=r(47),s=o.Buffer,u=o.kMaxLength,f=t.crypto||t.msCrypto,c=Math.pow(2,32)-1;function h(t,e){if("number"!=typeof t||t!=t)throw new TypeError("offset must be a number");if(t>c||t<0)throw new TypeError("offset must be a uint32");if(t>u||t>e)throw new RangeError("offset out of range")}function l(t,e,r){if("number"!=typeof t||t!=t)throw new TypeError("size must be a number");if(t>c||t<0)throw new TypeError("size must be a uint32");if(t+e>r||t>u)throw new RangeError("buffer too small")}function d(t,e,r,i){if(n.browser){var o=t.buffer,s=new Uint8Array(o,e,r);return f.getRandomValues(s),i?void n.nextTick((function(){i(null,t)})):t}if(!i)return a(r).copy(t,e),t;a(r,(function(r,n){if(r)return 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r(161).randomBytes(1)[0]}t.exports=class{constructor(t){this.one=n.one,this.zero=n.zero,this.p=n(t),this.minusone=this.p.minus(n.one),this.two=n(2),this.half=this.p.shiftRight(1),this.bitLength=this.p.bitLength(),this.mask=n.one.shiftLeft(this.bitLength).minus(n.one),this.n64=Math.floor((this.bitLength-1)/64)+1,this.R=n.one.shiftLeft(64*this.n64);const e=this.minusone.shiftRight(this.one);this.nqr=this.two;let r=this.pow(this.nqr,e);for(;!r.equals(this.minusone);)this.nqr=this.nqr.add(this.one),r=this.pow(this.nqr,e);for(this.s=this.zero,this.t=this.minusone;!this.t.isOdd();)this.s=this.s.add(this.one),this.t=this.t.shiftRight(this.one);this.nqr_to_t=this.pow(this.nqr,this.t)}e(t,e){const r=n(t,e);return this.normalize(r)}add(t,e){let r=t.add(e);return r.geq(this.p)&&(r=r.minus(this.p)),r}sub(t,e){return t.geq(e)?t.minus(e):this.p.minus(e.minus(t))}neg(t){return t.isZero()?t:this.p.minus(t)}mul(t,e){return t.times(e).mod(this.p)}mulScalar(t,e){return t.times(n(e)).mod(this.p)}square(t){return t.square().mod(this.p)}eq(t,e){return t.eq(e)}neq(t,e){return t.neq(e)}lt(t,e){const r=t.gt(this.half)?t.minus(this.p):t,n=e.gt(this.half)?e.minus(this.p):e;return r.lt(n)}gt(t,e){const r=t.gt(this.half)?t.minus(this.p):t,n=e.gt(this.half)?e.minus(this.p):e;return r.gt(n)}leq(t,e){const r=t.gt(this.half)?t.minus(this.p):t,n=e.gt(this.half)?e.minus(this.p):e;return r.leq(n)}geq(t,e){const r=t.gt(this.half)?t.minus(this.p):t,n=e.gt(this.half)?e.minus(this.p):e;return r.geq(n)}div(t,e){return i(!e.isZero(),"Division by zero"),t.times(e.modInv(this.p)).mod(this.p)}idiv(t,e){return i(!e.isZero(),"Division by zero"),t.divide(e)}inv(t){return i(!t.isZero(),"Division by zero"),t.modInv(this.p)}mod(t,e){return t.mod(e)}pow(t,e){return t.modPow(e,this.p)}band(t,e){return t.and(e).and(this.mask).mod(this.p)}bor(t,e){return t.or(e).and(this.mask).mod(this.p)}bxor(t,e){return t.xor(e).and(this.mask).mod(this.p)}bnot(t){return t.xor(this.mask).mod(this.p)}shl(t,e){if(e.lt(this.bitLength))return t.shiftLeft(e).and(this.mask).mod(this.p);{const r=this.p.minus(e);return r.lt(this.bitLength)?this.shr(t,r):n.zero}}shr(t,e){if(e.lt(this.bitLength))return t.shiftRight(e);{const r=this.p.minus(e);return r.lt(this.bitLength)?this.shl(t,r):n.zero}}land(t,e){return t.isZero()||e.isZero()?n.zero:n.one}lor(t,e){return t.isZero()&&e.isZero()?n.zero:n.one}lnot(t){return t.isZero()?n.one:n.zero}sqrt(t){if(t.equals(this.zero))return this.zero;if(!this.pow(t,this.minusone.shiftRight(this.one)).equals(this.one))return null;let e=parseInt(this.s),r=this.nqr_to_t,n=this.pow(t,this.t),i=this.pow(t,this.add(this.t,this.one).shiftRight(this.one));for(;!n.equals(this.one);){let t=this.square(n),o=1;for(;!t.equals(this.one);)o++,t=this.square(t);let a=r;for(let t=0;t<e-o-1;t++)a=this.square(a);e=o,r=this.square(a),n=this.mul(n,r),i=this.mul(i,a)}return i.greater(this.p.shiftRight(this.one))&&(i=this.neg(i)),i}normalize(t){return(t=n(t)).isNegative()?this.p.minus(t.abs().mod(this.p)):t.mod(this.p)}random(){let t=n(0),e=n(this.p.square());for(;!e.isZero();)t=t.shiftLeft(8).add(n(o())),e=e.shiftRight(8);return t.mod(this.p)}toString(t,e){let r;if(t.lesserOrEquals(this.p.shiftRight(n(1))))r=t.toString(e);else{r="-"+this.p.minus(t).toString(e)}return r}isZero(t){return t.isZero()}}},function(t,e,r){const n=r(96),i=r(160),o=r(215),a=r(216),s=r(217);t.exports=new class{constructor(){this.q=n.fromString("21888242871839275222246405745257275088696311157297823662689037894645226208583"),this.r=n.fromString("21888242871839275222246405745257275088548364400416034343698204186575808495617"),this.F1=new i(this.q),this.nonResidueF2=this.F1.e("21888242871839275222246405745257275088696311157297823662689037894645226208582"),this.F2=new o(this.F1,this.nonResidueF2),this.g1=[this.F1.e(1),this.F1.e(2),this.F1.e(1)],this.g2=[[this.F1.e("10857046999023057135944570762232829481370756359578518086990519993285655852781"),this.F1.e("11559732032986387107991004021392285783925812861821192530917403151452391805634")],[this.F1.e("8495653923123431417604973247489272438418190587263600148770280649306958101930"),this.F1.e("4082367875863433681332203403145435568316851327593401208105741076214120093531")],[this.F1.e("1"),this.F1.e("0")]],this.G1=new s(this.F1,this.g1),this.G2=new s(this.F2,this.g2),this.nonResidueF6=[this.F1.e("9"),this.F1.e("1")],this.F6=new a(this.F2,this.nonResidueF6),this.F12=new o(this.F6,this.nonResidueF6),this.Fr=new i(this.r);const t=this;this.F12._mulByNonResidue=function(e){return[t.F2.mul(this.nonResidue,e[2]),e[0],e[1]]},this._preparePairing()}_preparePairing(){this.loopCount=n.fromString("29793968203157093288"),n.isNegative(this.loopCount)?(this.loopCount=this.loopCount.neg(),this.loopCountNeg=!0):this.loopCountNeg=!1;let t=this.loopCount;for(this.loop_count_bits=[];!n.isZero(t);)this.loop_count_bits.push(n.isOdd(t)),t=n.shiftRight(t,1);this.two_inv=this.F1.inv(this.F1.e(2)),this.coef_b=this.F1.e(3),this.twist=[this.F1.e(9),this.F1.e(1)],this.twist_coeff_b=this.F2.mulScalar(this.F2.inv(this.twist),this.coef_b),this.frobenius_coeffs_c1_1=this.F1.e("21888242871839275222246405745257275088696311157297823662689037894645226208582"),this.twist_mul_by_q_X=[this.F1.e("21575463638280843010398324269430826099269044274347216827212613867836435027261"),this.F1.e("10307601595873709700152284273816112264069230130616436755625194854815875713954")],this.twist_mul_by_q_Y=[this.F1.e("2821565182194536844548159561693502659359617185244120367078079554186484126554"),this.F1.e("3505843767911556378687030309984248845540243509899259641013678093033130930403")],this.final_exponent=n.fromString("552484233613224096312617126783173147097382103762957654188882734314196910839907541213974502761540629817009608548654680343627701153829446747810907373256841551006201639677726139946029199968412598804882391702273019083653272047566316584365559776493027495458238373902875937659943504873220554161550525926302303331747463515644711876653177129578303191095900909191624817826566688241804408081892785725967931714097716709526092261278071952560171111444072049229123565057483750161460024353346284167282452756217662335528813519139808291170539072125381230815729071544861602750936964829313608137325426383735122175229541155376346436093930287402089517426973178917569713384748081827255472576937471496195752727188261435633271238710131736096299798168852925540549342330775279877006784354801422249722573783561685179618816480037695005515426162362431072245638324744480")}pairing(t,e){const r=this.precomputeG1(t),n=this.precomputeG2(e),i=this.millerLoop(r,n);return this.finalExponentiation(i)}precomputeG1(t){const e=this.G1.affine(t),r={};return r.PX=e[0],r.PY=e[1],r}precomputeG2(t){const e=this.G2.affine(t),r={QX:e[0],QY:e[1],coeffs:[]},n={X:e[0],Y:e[1],Z:this.F2.one};let i;for(let t=this.loop_count_bits.length-2;t>=0;--t){const o=this.loop_count_bits[t];i=this._doubleStep(n),r.coeffs.push(i),o&&(i=this._addStep(e,n),r.coeffs.push(i))}const o=this.G2.affine(this._g2MulByQ(e));if(!this.F2.eq(o[2],this.F2.one))throw new Error("Expected values are not equal");const a=this.G2.affine(this._g2MulByQ(o));if(!this.F2.eq(a[2],this.F2.one))throw new Error("Expected values are not equal");return this.loopCountNeg&&(n.Y=this.F2.neg(n.Y)),a[1]=this.F2.neg(a[1]),i=this._addStep(o,n),r.coeffs.push(i),i=this._addStep(a,n),r.coeffs.push(i),r}millerLoop(t,e){let r,n=this.F12.one,i=0;for(let o=this.loop_count_bits.length-2;o>=0;--o){const a=this.loop_count_bits[o];r=e.coeffs[i++],n=this.F12.square(n),n=this._mul_by_024(n,r.ell_0,this.F2.mulScalar(r.ell_VW,t.PY),this.F2.mulScalar(r.ell_VV,t.PX)),a&&(r=e.coeffs[i++],n=this._mul_by_024(n,r.ell_0,this.F2.mulScalar(r.ell_VW,t.PY),this.F2.mulScalar(r.ell_VV,t.PX)))}return this.loopCountNeg&&(n=this.F12.inverse(n)),r=e.coeffs[i++],n=this._mul_by_024(n,r.ell_0,this.F2.mulScalar(r.ell_VW,t.PY),this.F2.mulScalar(r.ell_VV,t.PX)),r=e.coeffs[i++],n=this._mul_by_024(n,r.ell_0,this.F2.mulScalar(r.ell_VW,t.PY),this.F2.mulScalar(r.ell_VV,t.PX)),n}finalExponentiation(t){return this.F12.exp(t,this.final_exponent)}_doubleStep(t){const e=t.X,r=t.Y,n=t.Z,i=this.F2.mulScalar(this.F2.mul(e,r),this.two_inv),o=this.F2.square(r),a=this.F2.square(n),s=this.F2.add(a,this.F2.add(a,a)),u=this.F2.mul(this.twist_coeff_b,s),f=this.F2.add(u,this.F2.add(u,u)),c=this.F2.mulScalar(this.F2.add(o,f),this.two_inv),h=this.F2.sub(this.F2.square(this.F2.add(r,n)),this.F2.add(o,a)),l=this.F2.sub(u,o),d=this.F2.square(e),p=this.F2.square(u);t.X=this.F2.mul(i,this.F2.sub(o,f)),t.Y=this.F2.sub(this.F2.sub(this.F2.square(c),p),this.F2.add(p,p)),t.Z=this.F2.mul(o,h);return{ell_0:this.F2.mul(l,this.twist),ell_VW:this.F2.neg(h),ell_VV:this.F2.add(d,this.F2.add(d,d))}}_addStep(t,e){const r=e.X,n=e.Y,i=e.Z,o=t[0],a=t[1],s=this.F2.sub(r,this.F2.mul(o,i)),u=this.F2.sub(n,this.F2.mul(a,i)),f=this.F2.square(s),c=this.F2.square(u),h=this.F2.mul(s,f),l=this.F2.mul(r,f),d=this.F2.sub(this.F2.add(h,this.F2.mul(i,c)),this.F2.add(l,l));e.X=this.F2.mul(s,d),e.Y=this.F2.sub(this.F2.mul(u,this.F2.sub(l,d)),this.F2.mul(h,n)),e.Z=this.F2.mul(i,h);return{ell_0:this.F2.mul(this.twist,this.F2.sub(this.F2.mul(u,o),this.F2.mul(s,a))),ell_VV:this.F2.neg(u),ell_VW:s}}_mul_by_024(t,e,r,n){let i=t[0][0],o=t[0][1],a=t[0][2],s=t[1][0],u=t[1][1],f=t[1][2];const c=e,h=n,l=r,d=this.F2.mul(i,c),p=this.F2.mul(a,h),m=this.F2.mul(u,l),g=this.F2.add(i,u);let b=this.F2.add(i,a);const y=this.F2.add(this.F2.add(o,s),f);let v=this.F2.mul(o,h),w=this.F2.add(v,m),_=this.F2.add(this.F2.mul(this.nonResidueF6,w),d);i=_,w=this.F2.mul(f,l),v=this.F2.add(v,w),w=this.F2.add(w,p),_=this.F2.mul(this.nonResidueF6,w),w=this.F2.mul(o,c),v=this.F2.add(v,w),_=this.F2.add(_,w),o=_;let M=this.F2.add(c,h);return w=this.F2.sub(this.F2.mul(b,M),this.F2.add(d,p)),_=this.F2.mul(s,l),v=this.F2.add(v,_),M=this.F2.add(a,u),a=this.F2.add(w,_),b=this.F2.add(h,l),w=this.F2.sub(this.F2.mul(M,b),this.F2.add(p,m)),_=this.F2.mul(this.nonResidueF6,w),w=this.F2.mul(s,c),v=this.F2.add(v,w),_=this.F2.add(_,w),s=_,w=this.F2.mul(f,h),v=this.F2.add(v,w),_=this.F2.mul(this.nonResidueF6,w),M=this.F2.add(c,l),w=this.F2.sub(this.F2.mul(g,M),this.F2.add(d,m)),_=this.F2.add(_,w),u=_,M=this.F2.add(this.F2.add(c,h),l),w=this.F2.sub(this.F2.mul(y,M),v),f=w,[[i,o,a],[s,u,f]]}_g2MulByQ(t){const e=[t[0][0],this.F1.mul(t[0][1],this.frobenius_coeffs_c1_1)],r=[t[1][0],this.F1.mul(t[1][1],this.frobenius_coeffs_c1_1)],n=[t[2][0],this.F1.mul(t[2][1],this.frobenius_coeffs_c1_1)];return[this.F2.mul(this.twist_mul_by_q_X,e),this.F2.mul(this.twist_mul_by_q_Y,r),n]}}},function(t,e,r){const n="function"==typeof BigInt;t.exports=r(n?389:390)},function(t,e,r){(function(e){const n=r(29);t.exports.stringifyBigInts=function 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n=r(219),i=r(23).Scalar,o=r(23).F1Field,a=r(136),s=r(23).utils,u=r(223).hash,f=r(225),c=r(135),h=r(241);function l(e){const r=t.from(e);return r[0]=248&r[0],r[31]=127&r[31],r[31]=64|r[31],r}e.prv2pub=function(t){const e=l(n("blake512").update(t).digest().slice(0,32));let r=s.leBuff2int(e);return a.mulPointEscalar(a.Base8,i.shr(r,3))},e.sign=function(e,r){const f=n("blake512").update(e).digest(),c=l(f.slice(0,32)),h=s.leBuff2int(c),d=a.mulPointEscalar(a.Base8,i.shr(h,3)),p=n("blake512").update(t.concat([f.slice(32,64),r])).digest();let m=s.leBuff2int(p);const g=new o(a.subOrder);m=g.e(m);const b=a.mulPointEscalar(a.Base8,m),y=a.packPoint(b),v=a.packPoint(d),w=u(t.concat([y,v,r])),_=s.leBuff2int(w),M=g.add(m,g.mul(_,h));return{R8:b,S:M}},e.signMiMC=function(e,r){const u=n("blake512").update(e).digest(),c=l(u.slice(0,32)),h=s.leBuff2int(c),d=a.mulPointEscalar(a.Base8,i.shr(h,3)),p=s.leInt2Buff(r,32),m=n("blake512").update(t.concat([u.slice(32,64),p])).digest();let g=s.leBuff2int(m);const 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")}},function(){return n||(0,r[Object.keys(r)[0]])((n={exports:{}}).exports,n),n.exports})(),a=WebAssembly.compile(o);t.exports=async t=>(await WebAssembly.instantiate(await a,t)).exports},function(t,e,r){"use strict";var n=r(409),i=r(227),o=new n(0),a=new n(-1),s={noether:"0",wei:"1",kwei:"1000",Kwei:"1000",babbage:"1000",femtoether:"1000",mwei:"1000000",Mwei:"1000000",lovelace:"1000000",picoether:"1000000",gwei:"1000000000",Gwei:"1000000000",shannon:"1000000000",nanoether:"1000000000",nano:"1000000000",szabo:"1000000000000",microether:"1000000000000",micro:"1000000000000",finney:"1000000000000000",milliether:"1000000000000000",milli:"1000000000000000",ether:"1000000000000000000",kether:"1000000000000000000000",grand:"1000000000000000000000",mether:"1000000000000000000000000",gether:"1000000000000000000000000000",tether:"1000000000000000000000000000000"};function u(t){var e=t?t.toLowerCase():"ether",r=s[e];if("string"!=typeof r)throw new Error("[ethjs-unit] the unit provided "+t+" doesn't exists, please use the one of the following units "+JSON.stringify(s,null,2));return new n(r,10)}function f(t){if("string"==typeof t){if(!t.match(/^-?[0-9.]+$/))throw new Error("while converting number to string, invalid number value '"+t+"', should be a number matching (^-?[0-9.]+).");return t}if("number"==typeof t)return String(t);if("object"==typeof t&&t.toString&&(t.toTwos||t.dividedToIntegerBy))return t.toPrecision?String(t.toPrecision()):t.toString(10);throw new Error("while converting number to string, invalid number value '"+t+"' type "+typeof t+".")}t.exports={unitMap:s,numberToString:f,getValueOfUnit:u,fromWei:function(t,e,r){var n=i(t),f=n.lt(o),c=u(e),h=s[e].length-1||1,l=r||{};f&&(n=n.mul(a));for(var d=n.mod(c).toString(10);d.length<h;)d="0"+d;l.pad||(d=d.match(/^([0-9]*[1-9]|0)(0*)/)[1]);var p=n.div(c).toString(10);l.commify&&(p=p.replace(/\B(?=(\d{3})+(?!\d))/g,","));var m=p+("0"==d?"":"."+d);return f&&(m="-"+m),m},toWei:function(t,e){var r=f(t),i=u(e),o=s[e].length-1||1,c="-"===r.substring(0,1);if(c&&(r=r.substring(1)),"."===r)throw new Error("[ethjs-unit] while converting number "+t+" to wei, invalid value");var h=r.split(".");if(h.length>2)throw new Error("[ethjs-unit] while converting number "+t+" to wei, too many decimal points");var l=h[0],d=h[1];if(l||(l="0"),d||(d="0"),d.length>o)throw new Error("[ethjs-unit] while converting number "+t+" to wei, too many decimal places");for(;d.length<o;)d+="0";l=new n(l),d=new n(d);var p=l.mul(i).add(d);return c&&(p=p.mul(a)),new n(p.toString(10),10)}}},function(t,e,r){(function(t){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var a;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{a=r(3).Buffer}catch(t){}function s(t,e,r){for(var n=0,i=Math.min(t.length,r),o=e;o<i;o++){var a=t.charCodeAt(o)-48;n<<=4,n|=a>=49&&a<=54?a-49+10:a>=17&&a<=22?a-17+10:15&a}return n}function u(t,e,r,n){for(var i=0,o=Math.min(t.length,r),a=e;a<o;a++){var s=t.charCodeAt(a)-48;i*=n,i+=s>=49?s-49+10:s>=17?s-17+10:s}return i}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,r){if("number"==typeof t)return this._initNumber(t,e,r);if("object"==typeof t)return this._initArray(t,e,r);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&i++,16===e?this._parseHex(t,i):this._parseBase(t,e,i),"-"===t[0]&&(this.negative=1),this.strip(),"le"===r&&this._initArray(this.toArray(),e,r)},o.prototype._initNumber=function(t,e,r){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(n(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===r&&this._initArray(this.toArray(),e,r)},o.prototype._initArray=function(t,e,r){if(n("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var o,a,s=0;if("be"===r)for(i=t.length-1,o=0;i>=0;i-=3)a=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[o]|=a<<s&67108863,this.words[o+1]=a>>>26-s&67108863,(s+=24)>=26&&(s-=26,o++);else if("le"===r)for(i=0,o=0;i<t.length;i+=3)a=t[i]|t[i+1]<<8|t[i+2]<<16,this.words[o]|=a<<s&67108863,this.words[o+1]=a>>>26-s&67108863,(s+=24)>=26&&(s-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,i,o=0;for(r=t.length-6,n=0;r>=e;r-=6)i=s(t,r,r+6),this.words[n]|=i<<o&67108863,this.words[n+1]|=i>>>26-o&4194303,(o+=24)>=26&&(o-=26,n++);r+6!==e&&(i=s(t,e,r+6),this.words[n]|=i<<o&67108863,this.words[n+1]|=i>>>26-o&4194303),this.strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var o=t.length-r,a=o%n,s=Math.min(o,o-a)+r,f=0,c=r;c<s;c+=n)f=u(t,c,c+n,e),this.imuln(i),this.words[0]+f<67108864?this.words[0]+=f:this._iaddn(f);if(0!==a){var h=1;for(f=u(t,c,t.length,e),c=0;c<a;c++)h*=e;this.imuln(h),this.words[0]+f<67108864?this.words[0]+=f:this._iaddn(f)}},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],c=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],h=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function l(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],a=i*o,s=67108863&a,u=a/67108864|0;r.words[0]=s;for(var f=1;f<n;f++){for(var c=u>>>26,h=67108863&u,l=Math.min(f,e.length-1),d=Math.max(0,f-t.length+1);d<=l;d++){var p=f-d|0;c+=(a=(i=0|t.words[p])*(o=0|e.words[d])+h)/67108864|0,h=67108863&a}r.words[f]=0|h,u=0|c}return 0!==u?r.words[f]=0|u:r.length--,r.strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,a=0;a<this.length;a++){var s=this.words[a],u=(16777215&(s<<i|o)).toString(16);r=0!==(o=s>>>24-i&16777215)||a!==this.length-1?f[6-u.length]+u+r:u+r,(i+=2)>=26&&(i-=26,a--)}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var l=c[t],d=h[t];r="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(d).toString(t);r=(p=p.idivn(d)).isZero()?m+r:f[l-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return n(void 0!==a),this.toArrayLike(a,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var a,s,u="le"===e,f=new t(o),c=this.clone();if(u){for(s=0;!c.isZero();s++)a=c.andln(255),c.iushrn(8),f[s]=a;for(;s<o;s++)f[s]=0}else{for(s=0;s<o-i;s++)f[s]=0;for(s=0;!c.isZero();s++)a=c.andln(255),c.iushrn(8),f[o-s-1]=a}return f},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var r=this._zeroBits(this.words[e]);if(t+=r,26!==r)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;r<e.length;r++)this.words[r]=this.words[r]&t.words[r];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;n<r.length;n++)this.words[n]=e.words[n]^r.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i<e;i++)this.words[i]=67108863&~this.words[i];return r>0&&(this.words[i]=~this.words[i]&67108863>>26-r),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<<i:this.words[r]&~(1<<i),this.strip()},o.prototype.iadd=function(t){var e,r,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,a=0;a<n.length;a++)o=(e=(0|r.words[a])-(0|n.words[a])+o)>>26,this.words[a]=67108863&e;for(;0!==o&&a<r.length;a++)o=(e=(0|r.words[a])+o)>>26,this.words[a]=67108863&e;if(0===o&&a<r.length&&r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this.length=Math.max(this.length,a),r!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var d=function(t,e,r){var n,i,o,a=t.words,s=e.words,u=r.words,f=0,c=0|a[0],h=8191&c,l=c>>>13,d=0|a[1],p=8191&d,m=d>>>13,g=0|a[2],b=8191&g,y=g>>>13,v=0|a[3],w=8191&v,_=v>>>13,M=0|a[4],A=8191&M,E=M>>>13,S=0|a[5],x=8191&S,k=S>>>13,I=0|a[6],O=8191&I,C=I>>>13,B=0|a[7],R=8191&B,T=B>>>13,P=0|a[8],N=8191&P,j=P>>>13,L=0|a[9],D=8191&L,F=L>>>13,U=0|s[0],q=8191&U,K=U>>>13,z=0|s[1],H=8191&z,Q=z>>>13,V=0|s[2],G=8191&V,W=V>>>13,Z=0|s[3],Y=8191&Z,J=Z>>>13,X=0|s[4],$=8191&X,tt=X>>>13,et=0|s[5],rt=8191&et,nt=et>>>13,it=0|s[6],ot=8191&it,at=it>>>13,st=0|s[7],ut=8191&st,ft=st>>>13,ct=0|s[8],ht=8191&ct,lt=ct>>>13,dt=0|s[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(f+(n=Math.imul(h,q))|0)+((8191&(i=(i=Math.imul(h,K))+Math.imul(l,q)|0))<<13)|0;f=((o=Math.imul(l,K))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,q),i=(i=Math.imul(p,K))+Math.imul(m,q)|0,o=Math.imul(m,K);var bt=(f+(n=n+Math.imul(h,H)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(l,H)|0))<<13)|0;f=((o=o+Math.imul(l,Q)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(b,q),i=(i=Math.imul(b,K))+Math.imul(y,q)|0,o=Math.imul(y,K),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,Q)|0;var yt=(f+(n=n+Math.imul(h,G)|0)|0)+((8191&(i=(i=i+Math.imul(h,W)|0)+Math.imul(l,G)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,q),i=(i=Math.imul(w,K))+Math.imul(_,q)|0,o=Math.imul(_,K),n=n+Math.imul(b,H)|0,i=(i=i+Math.imul(b,Q)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,Q)|0,n=n+Math.imul(p,G)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,W)|0;var vt=(f+(n=n+Math.imul(h,Y)|0)|0)+((8191&(i=(i=i+Math.imul(h,J)|0)+Math.imul(l,Y)|0))<<13)|0;f=((o=o+Math.imul(l,J)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(A,q),i=(i=Math.imul(A,K))+Math.imul(E,q)|0,o=Math.imul(E,K),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,Q)|0,n=n+Math.imul(b,G)|0,i=(i=i+Math.imul(b,W)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,Y)|0,i=(i=i+Math.imul(p,J)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,J)|0;var wt=(f+(n=n+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,tt)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,q),i=(i=Math.imul(x,K))+Math.imul(k,q)|0,o=Math.imul(k,K),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,Q)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,Q)|0,n=n+Math.imul(w,G)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(_,G)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(b,Y)|0,i=(i=i+Math.imul(b,J)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0;var _t=(f+(n=n+Math.imul(h,rt)|0)|0)+((8191&(i=(i=i+Math.imul(h,nt)|0)+Math.imul(l,rt)|0))<<13)|0;f=((o=o+Math.imul(l,nt)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(O,q),i=(i=Math.imul(O,K))+Math.imul(C,q)|0,o=Math.imul(C,K),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,Q)|0)+Math.imul(k,H)|0,o=o+Math.imul(k,Q)|0,n=n+Math.imul(A,G)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(E,G)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(w,Y)|0,i=(i=i+Math.imul(w,J)|0)+Math.imul(_,Y)|0,o=o+Math.imul(_,J)|0,n=n+Math.imul(b,$)|0,i=(i=i+Math.imul(b,tt)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(f+(n=n+Math.imul(h,ot)|0)|0)+((8191&(i=(i=i+Math.imul(h,at)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,at)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(R,q),i=(i=Math.imul(R,K))+Math.imul(T,q)|0,o=Math.imul(T,K),n=n+Math.imul(O,H)|0,i=(i=i+Math.imul(O,Q)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,Q)|0,n=n+Math.imul(x,G)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(A,Y)|0,i=(i=i+Math.imul(A,J)|0)+Math.imul(E,Y)|0,o=o+Math.imul(E,J)|0,n=n+Math.imul(w,$)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(_,$)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(b,rt)|0,i=(i=i+Math.imul(b,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,at)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0;var At=(f+(n=n+Math.imul(h,ut)|0)|0)+((8191&(i=(i=i+Math.imul(h,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,q),i=(i=Math.imul(N,K))+Math.imul(j,q)|0,o=Math.imul(j,K),n=n+Math.imul(R,H)|0,i=(i=i+Math.imul(R,Q)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,Q)|0,n=n+Math.imul(O,G)|0,i=(i=i+Math.imul(O,W)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,Y)|0,i=(i=i+Math.imul(x,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(A,$)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(b,ot)|0,i=(i=i+Math.imul(b,at)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,at)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var Et=(f+(n=n+Math.imul(h,ht)|0)|0)+((8191&(i=(i=i+Math.imul(h,lt)|0)+Math.imul(l,ht)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(D,q),i=(i=Math.imul(D,K))+Math.imul(F,q)|0,o=Math.imul(F,K),n=n+Math.imul(N,H)|0,i=(i=i+Math.imul(N,Q)|0)+Math.imul(j,H)|0,o=o+Math.imul(j,Q)|0,n=n+Math.imul(R,G)|0,i=(i=i+Math.imul(R,W)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(O,Y)|0,i=(i=i+Math.imul(O,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,at)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,at)|0,n=n+Math.imul(b,ut)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ft)|0,n=n+Math.imul(p,ht)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,lt)|0;var St=(f+(n=n+Math.imul(h,pt)|0)|0)+((8191&(i=(i=i+Math.imul(h,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,H),i=(i=Math.imul(D,Q))+Math.imul(F,H)|0,o=Math.imul(F,Q),n=n+Math.imul(N,G)|0,i=(i=i+Math.imul(N,W)|0)+Math.imul(j,G)|0,o=o+Math.imul(j,W)|0,n=n+Math.imul(R,Y)|0,i=(i=i+Math.imul(R,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,n=n+Math.imul(O,$)|0,i=(i=i+Math.imul(O,tt)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,at)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(_,ut)|0,o=o+Math.imul(_,ft)|0,n=n+Math.imul(b,ht)|0,i=(i=i+Math.imul(b,lt)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,G),i=(i=Math.imul(D,W))+Math.imul(F,G)|0,o=Math.imul(F,W),n=n+Math.imul(N,Y)|0,i=(i=i+Math.imul(N,J)|0)+Math.imul(j,Y)|0,o=o+Math.imul(j,J)|0,n=n+Math.imul(R,$)|0,i=(i=i+Math.imul(R,tt)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(O,rt)|0,i=(i=i+Math.imul(O,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,at)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,at)|0,n=n+Math.imul(A,ut)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,ft)|0,n=n+Math.imul(w,ht)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(_,ht)|0,o=o+Math.imul(_,lt)|0;var kt=(f+(n=n+Math.imul(b,pt)|0)|0)+((8191&(i=(i=i+Math.imul(b,mt)|0)+Math.imul(y,pt)|0))<<13)|0;f=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,Y),i=(i=Math.imul(D,J))+Math.imul(F,Y)|0,o=Math.imul(F,J),n=n+Math.imul(N,$)|0,i=(i=i+Math.imul(N,tt)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,tt)|0,n=n+Math.imul(R,rt)|0,i=(i=i+Math.imul(R,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(O,ot)|0,i=(i=i+Math.imul(O,at)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,at)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(A,ht)|0,i=(i=i+Math.imul(A,lt)|0)+Math.imul(E,ht)|0,o=o+Math.imul(E,lt)|0;var It=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(_,pt)|0))<<13)|0;f=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,tt))+Math.imul(F,$)|0,o=Math.imul(F,tt),n=n+Math.imul(N,rt)|0,i=(i=i+Math.imul(N,nt)|0)+Math.imul(j,rt)|0,o=o+Math.imul(j,nt)|0,n=n+Math.imul(R,ot)|0,i=(i=i+Math.imul(R,at)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,n=n+Math.imul(O,ut)|0,i=(i=i+Math.imul(O,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(x,ht)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,lt)|0;var Ot=(f+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(E,pt)|0))<<13)|0;f=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(N,ot)|0,i=(i=i+Math.imul(N,at)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,at)|0,n=n+Math.imul(R,ut)|0,i=(i=i+Math.imul(R,ft)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ft)|0,n=n+Math.imul(O,ht)|0,i=(i=i+Math.imul(O,lt)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,lt)|0;var Ct=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,at))+Math.imul(F,ot)|0,o=Math.imul(F,at),n=n+Math.imul(N,ut)|0,i=(i=i+Math.imul(N,ft)|0)+Math.imul(j,ut)|0,o=o+Math.imul(j,ft)|0,n=n+Math.imul(R,ht)|0,i=(i=i+Math.imul(R,lt)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,lt)|0;var Bt=(f+(n=n+Math.imul(O,pt)|0)|0)+((8191&(i=(i=i+Math.imul(O,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(F,ut)|0,o=Math.imul(F,ft),n=n+Math.imul(N,ht)|0,i=(i=i+Math.imul(N,lt)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,lt)|0;var Rt=(f+(n=n+Math.imul(R,pt)|0)|0)+((8191&(i=(i=i+Math.imul(R,mt)|0)+Math.imul(T,pt)|0))<<13)|0;f=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(D,ht),i=(i=Math.imul(D,lt))+Math.imul(F,ht)|0,o=Math.imul(F,lt);var Tt=(f+(n=n+Math.imul(N,pt)|0)|0)+((8191&(i=(i=i+Math.imul(N,mt)|0)+Math.imul(j,pt)|0))<<13)|0;f=((o=o+Math.imul(j,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(F,pt)|0))<<13)|0;return f=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=bt,u[2]=yt,u[3]=vt,u[4]=wt,u[5]=_t,u[6]=Mt,u[7]=At,u[8]=Et,u[9]=St,u[10]=xt,u[11]=kt,u[12]=It,u[13]=Ot,u[14]=Ct,u[15]=Bt,u[16]=Rt,u[17]=Tt,u[18]=Pt,0!==f&&(u[19]=f,r.length++),r};function p(t,e,r){return(new m).mulp(t,e,r)}function m(t,e){this.x=t,this.y=e}Math.imul||(d=l),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?d(this,t,e):r<63?l(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var a=i;i=0;for(var s=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var c=o-f,h=(0|t.words[c])*(0|e.words[f]),l=67108863&h;s=67108863&(l=l+s|0),i+=(a=(a=a+(h/67108864|0)|0)+(l>>>26)|0)>>>26,a&=67108863}r.words[o]=s,n=a,a=i}return 0!==n?r.words[o]=n:r.length--,r.strip()}(this,t,e):p(this,t,e)},m.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},m.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},m.prototype.permute=function(t,e,r,n,i,o){for(var a=0;a<o;a++)n[a]=e[t[a]],i[a]=r[t[a]]},m.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),f=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var h=u,l=f,d=0;d<a;d++){var p=r[c+d],m=n[c+d],g=r[c+d+a],b=n[c+d+a],y=h*g-l*b;b=h*b+l*g,g=y,r[c+d]=p+g,n[c+d]=m+b,r[c+d+a]=p-g,n[c+d+a]=m-b,d!==s&&(y=u*h-f*l,l=u*l+f*h,h=y)}},m.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},m.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},m.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},m.prototype.convert13b=function(t,e,r,i){for(var o=0,a=0;a<e;a++)o+=0|t[a],r[2*a]=8191&o,o>>>=13,r[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<i;++a)r[a]=0;n(0===o),n(0==(-8192&o))},m.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},m.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),a=new Array(n),s=new Array(n),u=new Array(n),f=new Array(n),c=new Array(n),h=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,a,n),this.convert13b(e.words,e.length,f,n),this.transform(a,o,s,u,n,i),this.transform(f,o,c,h,n,i);for(var d=0;d<n;d++){var p=s[d]*c[d]-u[d]*h[d];u[d]=s[d]*h[d]+u[d]*c[d],s[d]=p}return this.conjugate(s,u,n),this.transform(s,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),p(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,r=0;r<this.length;r++){var i=(0|this.words[r])*t,o=(67108863&i)+(67108863&e);e>>=26,e+=i/67108864|0,e+=o>>>26,this.words[r]=67108863&o}return 0!==e&&(this.words[r]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=(t.words[n]&1<<i)>>>i}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var i=r.sqr();n<e.length;n++,i=i.sqr())0!==e[n]&&(r=r.mul(i));return r},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var a=0;for(e=0;e<this.length;e++){var s=this.words[e]&o,u=(0|this.words[e])-s<<r;this.words[e]=u|a,a=s>>>26-r}a&&(this.words[e]=a,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e<i;e++)this.words[e]=0;this.length+=i}return this.strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var i;n("number"==typeof t&&t>=0),i=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<<o,u=r;if(i-=a,i=Math.max(0,i),u){for(var f=0;f<a;f++)u.words[f]=this.words[f];u.length=a}if(0===a);else if(this.length>a)for(this.length-=a,f=0;f<this.length;f++)this.words[f]=this.words[f+a];else this.words[0]=0,this.length=1;var c=0;for(f=this.length-1;f>=0&&(0!==c||f>=i);f--){var h=0|this.words[f];this.words[f]=c<<26-o|h>>>o,c=h&s}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r)&&!!(this.words[r]&i)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,a=t.length+r;this._expand(a);var s=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+s;var u=(0|t.words[i])*e;s=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)s=(o=(0|this.words[i+r])+s)>>26,this.words[i+r]=67108863&o;if(0===s)return this.strip();for(n(-1===s),s=0,i=0;i<this.length;i++)s=(o=-(0|this.words[i])+s)>>26,this.words[i]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,a=0|i.words[i.length-1];0!==(r=26-this._countBits(a))&&(i=i.ushln(r),n.iushln(r),a=0|i.words[i.length-1]);var s,u=n.length-i.length;if("mod"!==e){(s=new o(null)).length=u+1,s.words=new Array(s.length);for(var f=0;f<s.length;f++)s.words[f]=0}var c=n.clone()._ishlnsubmul(i,1,u);0===c.negative&&(n=c,s&&(s.words[u]=1));for(var h=u-1;h>=0;h--){var l=67108864*(0|n.words[i.length+h])+(0|n.words[i.length+h-1]);for(l=Math.min(l/a|0,67108863),n._ishlnsubmul(i,l,h);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,h),n.isZero()||(n.negative^=1);s&&(s.words[h]=l)}return s&&s.strip(),n.strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(i=s.div.neg()),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.iadd(t)),{div:i,mod:a}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(i=s.div.neg()),{div:i,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.isub(t)),{div:s.div,mod:a}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var i,a,s},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,r=0,i=this.length-1;i>=0;i--)r=(e*r+(0|this.words[i]))%t;return r},o.prototype.idivn=function(t){n(t<=67108863);for(var e=0,r=this.length-1;r>=0;r--){var i=(0|this.words[r])+67108864*e;this.words[r]=i/t|0,e=i%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),a=new o(0),s=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var c=r.clone(),h=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||a.isOdd())&&(i.iadd(c),a.isub(h)),i.iushrn(1),a.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(h)),s.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(s),a.isub(u)):(r.isub(e),s.isub(i),u.isub(a))}return{a:s,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,a=new o(1),s=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var f=0,c=1;0==(e.words[0]&c)&&f<26;++f,c<<=1);if(f>0)for(e.iushrn(f);f-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);for(var h=0,l=1;0==(r.words[0]&l)&&h<26;++h,l<<=1);if(h>0)for(r.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),a.isub(s)):(r.isub(e),s.isub(a))}return(i=0===e.cmpn(1)?a:s).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,a=r;0!==o&&a<this.length;a++){var s=0|this.words[a];o=(s+=o)>>>26,s&=67108863,this.words[a]=s}return 0!==o&&(this.words[a]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new M(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var g={k256:null,p224:null,p192:null,p25519:null};function b(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){b.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function v(){b.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function w(){b.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){b.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function M(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function A(t){M.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}b.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},b.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):r.strip(),r},b.prototype.split=function(t,e){t.iushrn(this.n,0,e)},b.prototype.imulK=function(t){return t.imul(this.k)},i(y,b),y.prototype.split=function(t,e){for(var r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var i=t.words[9];for(e.words[e.length++]=4194303&i,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(4194303&o)<<4|i>>>22,i=o}i>>>=22,t.words[n-10]=i,0===i&&t.length>10?t.length-=10:t.length-=9},y.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(v,b),i(w,b),i(_,b),_.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,i=67108863&n;n>>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(g[t])return g[t];var e;if("k256"===t)e=new y;else if("p224"===t)e=new v;else if("p192"===t)e=new w;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return g[t]=e,e},M.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},M.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},M.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},M.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},M.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},M.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},M.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},M.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},M.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},M.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},M.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},M.prototype.isqr=function(t){return this.imul(t,t.clone())},M.prototype.sqr=function(t){return this.mul(t,t)},M.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),a=0;!i.isZero()&&0===i.andln(1);)a++,i.iushrn(1);n(!i.isZero());var s=new o(1).toRed(this),u=s.redNeg(),f=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new o(2*c*c).toRed(this);0!==this.pow(c,f).cmp(u);)c.redIAdd(u);for(var h=this.pow(c,i),l=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=a;0!==d.cmp(s);){for(var m=d,g=0;0!==m.cmp(s);g++)m=m.redSqr();n(g<p);var b=this.pow(h,new o(1).iushln(p-g-1));l=l.redMul(b),h=b.redSqr(),d=d.redMul(h),p=g}return l},M.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},M.prototype.pow=function(t,e){if(e.isZero())return new o(1);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var i=r[0],a=0,s=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],c=u-1;c>=0;c--){var h=f>>c&1;i!==r[0]&&(i=this.sqr(i)),0!==h||0!==a?(a<<=1,a|=h,(4===++s||0===n&&0===c)&&(i=this.mul(i,r[a]),s=0,a=0)):s=0}u=26}return i},M.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},M.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new A(t)},i(A,M),A.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},A.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},A.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},A.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),a=i;return i.cmp(this.m)>=0?a=i.isub(this.m):i.cmpn(0)<0&&(a=i.iadd(this.m)),a._forceRed(this)},A.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,r(32)(t))},function(t,e,r){(function(t){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var a;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{a=r(3).Buffer}catch(t){}function s(t,e,r){for(var n=0,i=Math.min(t.length,r),o=e;o<i;o++){var a=t.charCodeAt(o)-48;n<<=4,n|=a>=49&&a<=54?a-49+10:a>=17&&a<=22?a-17+10:15&a}return n}function u(t,e,r,n){for(var i=0,o=Math.min(t.length,r),a=e;a<o;a++){var s=t.charCodeAt(a)-48;i*=n,i+=s>=49?s-49+10:s>=17?s-17+10:s}return i}o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,r){if("number"==typeof t)return this._initNumber(t,e,r);if("object"==typeof t)return this._initArray(t,e,r);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&i++,16===e?this._parseHex(t,i):this._parseBase(t,e,i),"-"===t[0]&&(this.negative=1),this.strip(),"le"===r&&this._initArray(this.toArray(),e,r)},o.prototype._initNumber=function(t,e,r){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(n(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===r&&this._initArray(this.toArray(),e,r)},o.prototype._initArray=function(t,e,r){if(n("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var o,a,s=0;if("be"===r)for(i=t.length-1,o=0;i>=0;i-=3)a=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[o]|=a<<s&67108863,this.words[o+1]=a>>>26-s&67108863,(s+=24)>=26&&(s-=26,o++);else if("le"===r)for(i=0,o=0;i<t.length;i+=3)a=t[i]|t[i+1]<<8|t[i+2]<<16,this.words[o]|=a<<s&67108863,this.words[o+1]=a>>>26-s&67108863,(s+=24)>=26&&(s-=26,o++);return this.strip()},o.prototype._parseHex=function(t,e){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var r=0;r<this.length;r++)this.words[r]=0;var n,i,o=0;for(r=t.length-6,n=0;r>=e;r-=6)i=s(t,r,r+6),this.words[n]|=i<<o&67108863,this.words[n+1]|=i>>>26-o&4194303,(o+=24)>=26&&(o-=26,n++);r+6!==e&&(i=s(t,e,r+6),this.words[n]|=i<<o&67108863,this.words[n+1]|=i>>>26-o&4194303),this.strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var o=t.length-r,a=o%n,s=Math.min(o,o-a)+r,f=0,c=r;c<s;c+=n)f=u(t,c,c+n,e),this.imuln(i),this.words[0]+f<67108864?this.words[0]+=f:this._iaddn(f);if(0!==a){var h=1;for(f=u(t,c,t.length,e),c=0;c<a;c++)h*=e;this.imuln(h),this.words[0]+f<67108864?this.words[0]+=f:this._iaddn(f)}},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},o.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var f=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],c=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],h=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function l(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],a=i*o,s=67108863&a,u=a/67108864|0;r.words[0]=s;for(var f=1;f<n;f++){for(var c=u>>>26,h=67108863&u,l=Math.min(f,e.length-1),d=Math.max(0,f-t.length+1);d<=l;d++){var p=f-d|0;c+=(a=(i=0|t.words[p])*(o=0|e.words[d])+h)/67108864|0,h=67108863&a}r.words[f]=0|h,u=0|c}return 0!==u?r.words[f]=0|u:r.length--,r.strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,a=0;a<this.length;a++){var s=this.words[a],u=(16777215&(s<<i|o)).toString(16);r=0!==(o=s>>>24-i&16777215)||a!==this.length-1?f[6-u.length]+u+r:u+r,(i+=2)>=26&&(i-=26,a--)}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var l=c[t],d=h[t];r="";var p=this.clone();for(p.negative=0;!p.isZero();){var m=p.modn(d).toString(t);r=(p=p.idivn(d)).isZero()?m+r:f[l-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16)},o.prototype.toBuffer=function(t,e){return n(void 0!==a),this.toArrayLike(a,t,e)},o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0"),this.strip();var a,s,u="le"===e,f=new t(o),c=this.clone();if(u){for(s=0;!c.isZero();s++)a=c.andln(255),c.iushrn(8),f[s]=a;for(;s<o;s++)f[s]=0}else{for(s=0;s<o-i;s++)f[s]=0;for(s=0;!c.isZero();s++)a=c.andln(255),c.iushrn(8),f[o-s-1]=a}return f},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return 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this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this.strip()},o.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;r<e.length;r++)this.words[r]=this.words[r]&t.words[r];return this.length=e.length,this.strip()},o.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;n<r.length;n++)this.words[n]=e.words[n]^r.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i<e;i++)this.words[i]=67108863&~this.words[i];return r>0&&(this.words[i]=~this.words[i]&67108863>>26-r),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<<i:this.words[r]&~(1<<i),this.strip()},o.prototype.iadd=function(t){var e,r,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,a=0;a<n.length;a++)o=(e=(0|r.words[a])-(0|n.words[a])+o)>>26,this.words[a]=67108863&e;for(;0!==o&&a<r.length;a++)o=(e=(0|r.words[a])+o)>>26,this.words[a]=67108863&e;if(0===o&&a<r.length&&r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this.length=Math.max(this.length,a),r!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var d=function(t,e,r){var n,i,o,a=t.words,s=e.words,u=r.words,f=0,c=0|a[0],h=8191&c,l=c>>>13,d=0|a[1],p=8191&d,m=d>>>13,g=0|a[2],b=8191&g,y=g>>>13,v=0|a[3],w=8191&v,_=v>>>13,M=0|a[4],A=8191&M,E=M>>>13,S=0|a[5],x=8191&S,k=S>>>13,I=0|a[6],O=8191&I,C=I>>>13,B=0|a[7],R=8191&B,T=B>>>13,P=0|a[8],N=8191&P,j=P>>>13,L=0|a[9],D=8191&L,F=L>>>13,U=0|s[0],q=8191&U,K=U>>>13,z=0|s[1],H=8191&z,Q=z>>>13,V=0|s[2],G=8191&V,W=V>>>13,Z=0|s[3],Y=8191&Z,J=Z>>>13,X=0|s[4],$=8191&X,tt=X>>>13,et=0|s[5],rt=8191&et,nt=et>>>13,it=0|s[6],ot=8191&it,at=it>>>13,st=0|s[7],ut=8191&st,ft=st>>>13,ct=0|s[8],ht=8191&ct,lt=ct>>>13,dt=0|s[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(f+(n=Math.imul(h,q))|0)+((8191&(i=(i=Math.imul(h,K))+Math.imul(l,q)|0))<<13)|0;f=((o=Math.imul(l,K))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,q),i=(i=Math.imul(p,K))+Math.imul(m,q)|0,o=Math.imul(m,K);var bt=(f+(n=n+Math.imul(h,H)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(l,H)|0))<<13)|0;f=((o=o+Math.imul(l,Q)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(b,q),i=(i=Math.imul(b,K))+Math.imul(y,q)|0,o=Math.imul(y,K),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,Q)|0;var yt=(f+(n=n+Math.imul(h,G)|0)|0)+((8191&(i=(i=i+Math.imul(h,W)|0)+Math.imul(l,G)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,q),i=(i=Math.imul(w,K))+Math.imul(_,q)|0,o=Math.imul(_,K),n=n+Math.imul(b,H)|0,i=(i=i+Math.imul(b,Q)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,Q)|0,n=n+Math.imul(p,G)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,W)|0;var vt=(f+(n=n+Math.imul(h,Y)|0)|0)+((8191&(i=(i=i+Math.imul(h,J)|0)+Math.imul(l,Y)|0))<<13)|0;f=((o=o+Math.imul(l,J)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(A,q),i=(i=Math.imul(A,K))+Math.imul(E,q)|0,o=Math.imul(E,K),n=n+Math.imul(w,H)|0,i=(i=i+Math.imul(w,Q)|0)+Math.imul(_,H)|0,o=o+Math.imul(_,Q)|0,n=n+Math.imul(b,G)|0,i=(i=i+Math.imul(b,W)|0)+Math.imul(y,G)|0,o=o+Math.imul(y,W)|0,n=n+Math.imul(p,Y)|0,i=(i=i+Math.imul(p,J)|0)+Math.imul(m,Y)|0,o=o+Math.imul(m,J)|0;var wt=(f+(n=n+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,tt)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,q),i=(i=Math.imul(x,K))+Math.imul(k,q)|0,o=Math.imul(k,K),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,Q)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,Q)|0,n=n+Math.imul(w,G)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(_,G)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(b,Y)|0,i=(i=i+Math.imul(b,J)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0;var _t=(f+(n=n+Math.imul(h,rt)|0)|0)+((8191&(i=(i=i+Math.imul(h,nt)|0)+Math.imul(l,rt)|0))<<13)|0;f=((o=o+Math.imul(l,nt)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(O,q),i=(i=Math.imul(O,K))+Math.imul(C,q)|0,o=Math.imul(C,K),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,Q)|0)+Math.imul(k,H)|0,o=o+Math.imul(k,Q)|0,n=n+Math.imul(A,G)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(E,G)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(w,Y)|0,i=(i=i+Math.imul(w,J)|0)+Math.imul(_,Y)|0,o=o+Math.imul(_,J)|0,n=n+Math.imul(b,$)|0,i=(i=i+Math.imul(b,tt)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(f+(n=n+Math.imul(h,ot)|0)|0)+((8191&(i=(i=i+Math.imul(h,at)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,at)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(R,q),i=(i=Math.imul(R,K))+Math.imul(T,q)|0,o=Math.imul(T,K),n=n+Math.imul(O,H)|0,i=(i=i+Math.imul(O,Q)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,Q)|0,n=n+Math.imul(x,G)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(A,Y)|0,i=(i=i+Math.imul(A,J)|0)+Math.imul(E,Y)|0,o=o+Math.imul(E,J)|0,n=n+Math.imul(w,$)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(_,$)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(b,rt)|0,i=(i=i+Math.imul(b,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,at)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0;var At=(f+(n=n+Math.imul(h,ut)|0)|0)+((8191&(i=(i=i+Math.imul(h,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,q),i=(i=Math.imul(N,K))+Math.imul(j,q)|0,o=Math.imul(j,K),n=n+Math.imul(R,H)|0,i=(i=i+Math.imul(R,Q)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,Q)|0,n=n+Math.imul(O,G)|0,i=(i=i+Math.imul(O,W)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,Y)|0,i=(i=i+Math.imul(x,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(A,$)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(b,ot)|0,i=(i=i+Math.imul(b,at)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,at)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var Et=(f+(n=n+Math.imul(h,ht)|0)|0)+((8191&(i=(i=i+Math.imul(h,lt)|0)+Math.imul(l,ht)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(D,q),i=(i=Math.imul(D,K))+Math.imul(F,q)|0,o=Math.imul(F,K),n=n+Math.imul(N,H)|0,i=(i=i+Math.imul(N,Q)|0)+Math.imul(j,H)|0,o=o+Math.imul(j,Q)|0,n=n+Math.imul(R,G)|0,i=(i=i+Math.imul(R,W)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(O,Y)|0,i=(i=i+Math.imul(O,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,at)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,at)|0,n=n+Math.imul(b,ut)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ft)|0,n=n+Math.imul(p,ht)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,lt)|0;var St=(f+(n=n+Math.imul(h,pt)|0)|0)+((8191&(i=(i=i+Math.imul(h,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,H),i=(i=Math.imul(D,Q))+Math.imul(F,H)|0,o=Math.imul(F,Q),n=n+Math.imul(N,G)|0,i=(i=i+Math.imul(N,W)|0)+Math.imul(j,G)|0,o=o+Math.imul(j,W)|0,n=n+Math.imul(R,Y)|0,i=(i=i+Math.imul(R,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,n=n+Math.imul(O,$)|0,i=(i=i+Math.imul(O,tt)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,at)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(_,ut)|0,o=o+Math.imul(_,ft)|0,n=n+Math.imul(b,ht)|0,i=(i=i+Math.imul(b,lt)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,G),i=(i=Math.imul(D,W))+Math.imul(F,G)|0,o=Math.imul(F,W),n=n+Math.imul(N,Y)|0,i=(i=i+Math.imul(N,J)|0)+Math.imul(j,Y)|0,o=o+Math.imul(j,J)|0,n=n+Math.imul(R,$)|0,i=(i=i+Math.imul(R,tt)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(O,rt)|0,i=(i=i+Math.imul(O,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,at)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,at)|0,n=n+Math.imul(A,ut)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,ft)|0,n=n+Math.imul(w,ht)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(_,ht)|0,o=o+Math.imul(_,lt)|0;var kt=(f+(n=n+Math.imul(b,pt)|0)|0)+((8191&(i=(i=i+Math.imul(b,mt)|0)+Math.imul(y,pt)|0))<<13)|0;f=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,Y),i=(i=Math.imul(D,J))+Math.imul(F,Y)|0,o=Math.imul(F,J),n=n+Math.imul(N,$)|0,i=(i=i+Math.imul(N,tt)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,tt)|0,n=n+Math.imul(R,rt)|0,i=(i=i+Math.imul(R,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(O,ot)|0,i=(i=i+Math.imul(O,at)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,at)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(A,ht)|0,i=(i=i+Math.imul(A,lt)|0)+Math.imul(E,ht)|0,o=o+Math.imul(E,lt)|0;var It=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(_,pt)|0))<<13)|0;f=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,tt))+Math.imul(F,$)|0,o=Math.imul(F,tt),n=n+Math.imul(N,rt)|0,i=(i=i+Math.imul(N,nt)|0)+Math.imul(j,rt)|0,o=o+Math.imul(j,nt)|0,n=n+Math.imul(R,ot)|0,i=(i=i+Math.imul(R,at)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,n=n+Math.imul(O,ut)|0,i=(i=i+Math.imul(O,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(x,ht)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,lt)|0;var Ot=(f+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(E,pt)|0))<<13)|0;f=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(N,ot)|0,i=(i=i+Math.imul(N,at)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,at)|0,n=n+Math.imul(R,ut)|0,i=(i=i+Math.imul(R,ft)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ft)|0,n=n+Math.imul(O,ht)|0,i=(i=i+Math.imul(O,lt)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,lt)|0;var Ct=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,at))+Math.imul(F,ot)|0,o=Math.imul(F,at),n=n+Math.imul(N,ut)|0,i=(i=i+Math.imul(N,ft)|0)+Math.imul(j,ut)|0,o=o+Math.imul(j,ft)|0,n=n+Math.imul(R,ht)|0,i=(i=i+Math.imul(R,lt)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,lt)|0;var Bt=(f+(n=n+Math.imul(O,pt)|0)|0)+((8191&(i=(i=i+Math.imul(O,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(F,ut)|0,o=Math.imul(F,ft),n=n+Math.imul(N,ht)|0,i=(i=i+Math.imul(N,lt)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,lt)|0;var Rt=(f+(n=n+Math.imul(R,pt)|0)|0)+((8191&(i=(i=i+Math.imul(R,mt)|0)+Math.imul(T,pt)|0))<<13)|0;f=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(D,ht),i=(i=Math.imul(D,lt))+Math.imul(F,ht)|0,o=Math.imul(F,lt);var Tt=(f+(n=n+Math.imul(N,pt)|0)|0)+((8191&(i=(i=i+Math.imul(N,mt)|0)+Math.imul(j,pt)|0))<<13)|0;f=((o=o+Math.imul(j,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(F,pt)|0))<<13)|0;return f=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=bt,u[2]=yt,u[3]=vt,u[4]=wt,u[5]=_t,u[6]=Mt,u[7]=At,u[8]=Et,u[9]=St,u[10]=xt,u[11]=kt,u[12]=It,u[13]=Ot,u[14]=Ct,u[15]=Bt,u[16]=Rt,u[17]=Tt,u[18]=Pt,0!==f&&(u[19]=f,r.length++),r};function p(t,e,r){return(new m).mulp(t,e,r)}function m(t,e){this.x=t,this.y=e}Math.imul||(d=l),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?d(this,t,e):r<63?l(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var a=i;i=0;for(var s=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var c=o-f,h=(0|t.words[c])*(0|e.words[f]),l=67108863&h;s=67108863&(l=l+s|0),i+=(a=(a=a+(h/67108864|0)|0)+(l>>>26)|0)>>>26,a&=67108863}r.words[o]=s,n=a,a=i}return 0!==n?r.words[o]=n:r.length--,r.strip()}(this,t,e):p(this,t,e)},m.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},m.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},m.prototype.permute=function(t,e,r,n,i,o){for(var a=0;a<o;a++)n[a]=e[t[a]],i[a]=r[t[a]]},m.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),f=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var h=u,l=f,d=0;d<a;d++){var p=r[c+d],m=n[c+d],g=r[c+d+a],b=n[c+d+a],y=h*g-l*b;b=h*b+l*g,g=y,r[c+d]=p+g,n[c+d]=m+b,r[c+d+a]=p-g,n[c+d+a]=m-b,d!==s&&(y=u*h-f*l,l=u*l+f*h,h=y)}},m.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},m.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},m.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},m.prototype.convert13b=function(t,e,r,i){for(var o=0,a=0;a<e;a++)o+=0|t[a],r[2*a]=8191&o,o>>>=13,r[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<i;++a)r[a]=0;n(0===o),n(0==(-8192&o))},m.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},m.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),a=new Array(n),s=new Array(n),u=new Array(n),f=new Array(n),c=new Array(n),h=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,a,n),this.convert13b(e.words,e.length,f,n),this.transform(a,o,s,u,n,i),this.transform(f,o,c,h,n,i);for(var d=0;d<n;d++){var p=s[d]*c[d]-u[d]*h[d];u[d]=s[d]*h[d]+u[d]*c[d],s[d]=p}return this.conjugate(s,u,n),this.transform(s,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),p(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,r=0;r<this.length;r++){var i=(0|this.words[r])*t,o=(67108863&i)+(67108863&e);e>>=26,e+=i/67108864|0,e+=o>>>26,this.words[r]=67108863&o}return 0!==e&&(this.words[r]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=(t.words[n]&1<<i)>>>i}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var i=r.sqr();n<e.length;n++,i=i.sqr())0!==e[n]&&(r=r.mul(i));return r},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var a=0;for(e=0;e<this.length;e++){var s=this.words[e]&o,u=(0|this.words[e])-s<<r;this.words[e]=u|a,a=s>>>26-r}a&&(this.words[e]=a,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e<i;e++)this.words[e]=0;this.length+=i}return this.strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var i;n("number"==typeof t&&t>=0),i=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<<o,u=r;if(i-=a,i=Math.max(0,i),u){for(var f=0;f<a;f++)u.words[f]=this.words[f];u.length=a}if(0===a);else if(this.length>a)for(this.length-=a,f=0;f<this.length;f++)this.words[f]=this.words[f+a];else this.words[0]=0,this.length=1;var c=0;for(f=this.length-1;f>=0&&(0!==c||f>=i);f--){var h=0|this.words[f];this.words[f]=c<<26-o|h>>>o,c=h&s}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r)&&!!(this.words[r]&i)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,a=t.length+r;this._expand(a);var s=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+s;var u=(0|t.words[i])*e;s=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)s=(o=(0|this.words[i+r])+s)>>26,this.words[i+r]=67108863&o;if(0===s)return this.strip();for(n(-1===s),s=0,i=0;i<this.length;i++)s=(o=-(0|this.words[i])+s)>>26,this.words[i]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,a=0|i.words[i.length-1];0!==(r=26-this._countBits(a))&&(i=i.ushln(r),n.iushln(r),a=0|i.words[i.length-1]);var s,u=n.length-i.length;if("mod"!==e){(s=new o(null)).length=u+1,s.words=new Array(s.length);for(var f=0;f<s.length;f++)s.words[f]=0}var c=n.clone()._ishlnsubmul(i,1,u);0===c.negative&&(n=c,s&&(s.words[u]=1));for(var h=u-1;h>=0;h--){var l=67108864*(0|n.words[i.length+h])+(0|n.words[i.length+h-1]);for(l=Math.min(l/a|0,67108863),n._ishlnsubmul(i,l,h);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,h),n.isZero()||(n.negative^=1);s&&(s.words[h]=l)}return s&&s.strip(),n.strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(i=s.div.neg()),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.iadd(t)),{div:i,mod:a}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(i=s.div.neg()),{div:i,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.isub(t)),{div:s.div,mod:a}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var i,a,s},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,r=0,i=this.length-1;i>=0;i--)r=(e*r+(0|this.words[i]))%t;return r},o.prototype.idivn=function(t){n(t<=67108863);for(var e=0,r=this.length-1;r>=0;r--){var i=(0|this.words[r])+67108864*e;this.words[r]=i/t|0,e=i%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),a=new o(0),s=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var c=r.clone(),h=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||a.isOdd())&&(i.iadd(c),a.isub(h)),i.iushrn(1),a.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(h)),s.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(s),a.isub(u)):(r.isub(e),s.isub(i),u.isub(a))}return{a:s,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,a=new o(1),s=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var f=0,c=1;0==(e.words[0]&c)&&f<26;++f,c<<=1);if(f>0)for(e.iushrn(f);f-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);for(var h=0,l=1;0==(r.words[0]&l)&&h<26;++h,l<<=1);if(h>0)for(r.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),a.isub(s)):(r.isub(e),s.isub(a))}return(i=0===e.cmpn(1)?a:s).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,a=r;0!==o&&a<this.length;a++){var s=0|this.words[a];o=(s+=o)>>>26,s&=67108863,this.words[a]=s}return 0!==o&&(this.words[a]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new M(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction 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numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var g={k256:null,p224:null,p192:null,p25519:null};function b(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function y(){b.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe 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o=0,a=0;a<n.length;a++)o=(e=(0|r.words[a])-(0|n.words[a])+o)>>26,this.words[a]=67108863&e;for(;0!==o&&a<r.length;a++)o=(e=(0|r.words[a])+o)>>26,this.words[a]=67108863&e;if(0===o&&a<r.length&&r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this.length=Math.max(this.length,a),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var 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bt=(f+(n=n+Math.imul(h,H)|0)|0)+((8191&(i=(i=i+Math.imul(h,Q)|0)+Math.imul(l,H)|0))<<13)|0;f=((o=o+Math.imul(l,Q)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(b,q),i=(i=Math.imul(b,K))+Math.imul(y,q)|0,o=Math.imul(y,K),n=n+Math.imul(p,H)|0,i=(i=i+Math.imul(p,Q)|0)+Math.imul(m,H)|0,o=o+Math.imul(m,Q)|0;var yt=(f+(n=n+Math.imul(h,G)|0)|0)+((8191&(i=(i=i+Math.imul(h,W)|0)+Math.imul(l,G)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(w,q),i=(i=Math.imul(w,K))+Math.imul(_,q)|0,o=Math.imul(_,K),n=n+Math.imul(b,H)|0,i=(i=i+Math.imul(b,Q)|0)+Math.imul(y,H)|0,o=o+Math.imul(y,Q)|0,n=n+Math.imul(p,G)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,G)|0,o=o+Math.imul(m,W)|0;var 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wt=(f+(n=n+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,tt)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,q),i=(i=Math.imul(x,K))+Math.imul(k,q)|0,o=Math.imul(k,K),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,Q)|0)+Math.imul(E,H)|0,o=o+Math.imul(E,Q)|0,n=n+Math.imul(w,G)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(_,G)|0,o=o+Math.imul(_,W)|0,n=n+Math.imul(b,Y)|0,i=(i=i+Math.imul(b,J)|0)+Math.imul(y,Y)|0,o=o+Math.imul(y,J)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,tt)|0;var 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Et=(f+(n=n+Math.imul(h,ht)|0)|0)+((8191&(i=(i=i+Math.imul(h,lt)|0)+Math.imul(l,ht)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(D,q),i=(i=Math.imul(D,K))+Math.imul(F,q)|0,o=Math.imul(F,K),n=n+Math.imul(N,H)|0,i=(i=i+Math.imul(N,Q)|0)+Math.imul(j,H)|0,o=o+Math.imul(j,Q)|0,n=n+Math.imul(R,G)|0,i=(i=i+Math.imul(R,W)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(O,Y)|0,i=(i=i+Math.imul(O,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,at)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,at)|0,n=n+Math.imul(b,ut)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ft)|0,n=n+Math.imul(p,ht)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,lt)|0;var St=(f+(n=n+Math.imul(h,pt)|0)|0)+((8191&(i=(i=i+Math.imul(h,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,H),i=(i=Math.imul(D,Q))+Math.imul(F,H)|0,o=Math.imul(F,Q),n=n+Math.imul(N,G)|0,i=(i=i+Math.imul(N,W)|0)+Math.imul(j,G)|0,o=o+Math.imul(j,W)|0,n=n+Math.imul(R,Y)|0,i=(i=i+Math.imul(R,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,n=n+Math.imul(O,$)|0,i=(i=i+Math.imul(O,tt)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,at)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(_,ut)|0,o=o+Math.imul(_,ft)|0,n=n+Math.imul(b,ht)|0,i=(i=i+Math.imul(b,lt)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,G),i=(i=Math.imul(D,W))+Math.imul(F,G)|0,o=Math.imul(F,W),n=n+Math.imul(N,Y)|0,i=(i=i+Math.imul(N,J)|0)+Math.imul(j,Y)|0,o=o+Math.imul(j,J)|0,n=n+Math.imul(R,$)|0,i=(i=i+Math.imul(R,tt)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(O,rt)|0,i=(i=i+Math.imul(O,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,at)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,at)|0,n=n+Math.imul(A,ut)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,ft)|0,n=n+Math.imul(w,ht)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(_,ht)|0,o=o+Math.imul(_,lt)|0;var kt=(f+(n=n+Math.imul(b,pt)|0)|0)+((8191&(i=(i=i+Math.imul(b,mt)|0)+Math.imul(y,pt)|0))<<13)|0;f=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,Y),i=(i=Math.imul(D,J))+Math.imul(F,Y)|0,o=Math.imul(F,J),n=n+Math.imul(N,$)|0,i=(i=i+Math.imul(N,tt)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,tt)|0,n=n+Math.imul(R,rt)|0,i=(i=i+Math.imul(R,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(O,ot)|0,i=(i=i+Math.imul(O,at)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,at)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(A,ht)|0,i=(i=i+Math.imul(A,lt)|0)+Math.imul(E,ht)|0,o=o+Math.imul(E,lt)|0;var It=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(_,pt)|0))<<13)|0;f=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,tt))+Math.imul(F,$)|0,o=Math.imul(F,tt),n=n+Math.imul(N,rt)|0,i=(i=i+Math.imul(N,nt)|0)+Math.imul(j,rt)|0,o=o+Math.imul(j,nt)|0,n=n+Math.imul(R,ot)|0,i=(i=i+Math.imul(R,at)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,n=n+Math.imul(O,ut)|0,i=(i=i+Math.imul(O,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(x,ht)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,lt)|0;var Ot=(f+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(E,pt)|0))<<13)|0;f=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(N,ot)|0,i=(i=i+Math.imul(N,at)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,at)|0,n=n+Math.imul(R,ut)|0,i=(i=i+Math.imul(R,ft)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ft)|0,n=n+Math.imul(O,ht)|0,i=(i=i+Math.imul(O,lt)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,lt)|0;var Ct=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,at))+Math.imul(F,ot)|0,o=Math.imul(F,at),n=n+Math.imul(N,ut)|0,i=(i=i+Math.imul(N,ft)|0)+Math.imul(j,ut)|0,o=o+Math.imul(j,ft)|0,n=n+Math.imul(R,ht)|0,i=(i=i+Math.imul(R,lt)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,lt)|0;var Bt=(f+(n=n+Math.imul(O,pt)|0)|0)+((8191&(i=(i=i+Math.imul(O,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(F,ut)|0,o=Math.imul(F,ft),n=n+Math.imul(N,ht)|0,i=(i=i+Math.imul(N,lt)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,lt)|0;var Rt=(f+(n=n+Math.imul(R,pt)|0)|0)+((8191&(i=(i=i+Math.imul(R,mt)|0)+Math.imul(T,pt)|0))<<13)|0;f=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(D,ht),i=(i=Math.imul(D,lt))+Math.imul(F,ht)|0,o=Math.imul(F,lt);var Tt=(f+(n=n+Math.imul(N,pt)|0)|0)+((8191&(i=(i=i+Math.imul(N,mt)|0)+Math.imul(j,pt)|0))<<13)|0;f=((o=o+Math.imul(j,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(F,pt)|0))<<13)|0;return f=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=bt,u[2]=yt,u[3]=vt,u[4]=wt,u[5]=_t,u[6]=Mt,u[7]=At,u[8]=Et,u[9]=St,u[10]=xt,u[11]=kt,u[12]=It,u[13]=Ot,u[14]=Ct,u[15]=Bt,u[16]=Rt,u[17]=Tt,u[18]=Pt,0!==f&&(u[19]=f,r.length++),r};function b(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var a=i;i=0;for(var s=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var c=o-f,h=(0|t.words[c])*(0|e.words[f]),l=67108863&h;s=67108863&(l=l+s|0),i+=(a=(a=a+(h/67108864|0)|0)+(l>>>26)|0)>>>26,a&=67108863}r.words[o]=s,n=a,a=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return b(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?b(this,t,e):y(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},v.prototype.permute=function(t,e,r,n,i,o){for(var a=0;a<o;a++)n[a]=e[t[a]],i[a]=r[t[a]]},v.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),f=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var h=u,l=f,d=0;d<a;d++){var p=r[c+d],m=n[c+d],g=r[c+d+a],b=n[c+d+a],y=h*g-l*b;b=h*b+l*g,g=y,r[c+d]=p+g,n[c+d]=m+b,r[c+d+a]=p-g,n[c+d+a]=m-b,d!==s&&(y=u*h-f*l,l=u*l+f*h,h=y)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},v.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},v.prototype.convert13b=function(t,e,r,i){for(var o=0,a=0;a<e;a++)o+=0|t[a],r[2*a]=8191&o,o>>>=13,r[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<i;++a)r[a]=0;n(0===o),n(0==(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),a=new Array(n),s=new Array(n),u=new Array(n),f=new Array(n),c=new Array(n),h=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,a,n),this.convert13b(e.words,e.length,f,n),this.transform(a,o,s,u,n,i),this.transform(f,o,c,h,n,i);for(var d=0;d<n;d++){var p=s[d]*c[d]-u[d]*h[d];u[d]=s[d]*h[d]+u[d]*c[d],s[d]=p}return this.conjugate(s,u,n),this.transform(s,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),y(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,a=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=a>>>26,this.words[i]=67108863&a}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var 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h=0|this.words[f];this.words[f]=c<<26-o|h>>>o,c=h&s}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r)&&!!(this.words[r]&i)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,a=t.length+r;this._expand(a);var s=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+s;var u=(0|t.words[i])*e;s=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)s=(o=(0|this.words[i+r])+s)>>26,this.words[i+r]=67108863&o;if(0===s)return this._strip();for(n(-1===s),s=0,i=0;i<this.length;i++)s=(o=-(0|this.words[i])+s)>>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,a=0|i.words[i.length-1];0!==(r=26-this._countBits(a))&&(i=i.ushln(r),n.iushln(r),a=0|i.words[i.length-1]);var s,u=n.length-i.length;if("mod"!==e){(s=new o(null)).length=u+1,s.words=new Array(s.length);for(var f=0;f<s.length;f++)s.words[f]=0}var c=n.clone()._ishlnsubmul(i,1,u);0===c.negative&&(n=c,s&&(s.words[u]=1));for(var h=u-1;h>=0;h--){var l=67108864*(0|n.words[i.length+h])+(0|n.words[i.length+h-1]);for(l=Math.min(l/a|0,67108863),n._ishlnsubmul(i,l,h);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,h),n.isZero()||(n.negative^=1);s&&(s.words[h]=l)}return s&&s._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(i=s.div.neg()),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.iadd(t)),{div:i,mod:a}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(i=s.div.neg()),{div:i,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.isub(t)),{div:s.div,mod:a}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,a,s},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),a=new o(0),s=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var c=r.clone(),h=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||a.isOdd())&&(i.iadd(c),a.isub(h)),i.iushrn(1),a.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(h)),s.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(s),a.isub(u)):(r.isub(e),s.isub(i),u.isub(a))}return{a:s,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,a=new o(1),s=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var f=0,c=1;0==(e.words[0]&c)&&f<26;++f,c<<=1);if(f>0)for(e.iushrn(f);f-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);for(var h=0,l=1;0==(r.words[0]&l)&&h<26;++h,l<<=1);if(h>0)for(r.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),a.isub(s)):(r.isub(e),s.isub(a))}return(i=0===e.cmpn(1)?a:s).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,a=r;0!==o&&a<this.length;a++){var s=0|this.words[a];o=(s+=o)>>>26,s&=67108863,this.words[a]=s}return 0!==o&&(this.words[a]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new x(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function _(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){_.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){_.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function E(){_.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function S(){_.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function x(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){x.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}_.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},_.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},_.prototype.split=function(t,e){t.iushrn(this.n,0,e)},_.prototype.imulK=function(t){return t.imul(this.k)},i(M,_),M.prototype.split=function(t,e){for(var r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var i=t.words[9];for(e.words[e.length++]=4194303&i,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(4194303&o)<<4|i>>>22,i=o}i>>>=22,t.words[n-10]=i,0===i&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(A,_),i(E,_),i(S,_),S.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,i=67108863&n;n>>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new A;else if("p192"===t)e=new E;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new S}return w[t]=e,e},x.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},x.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},x.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(c(t,t.umod(this.m)._forceRed(this)),t)},x.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},x.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},x.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},x.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},x.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},x.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},x.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},x.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},x.prototype.isqr=function(t){return this.imul(t,t.clone())},x.prototype.sqr=function(t){return this.mul(t,t)},x.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),a=0;!i.isZero()&&0===i.andln(1);)a++,i.iushrn(1);n(!i.isZero());var s=new o(1).toRed(this),u=s.redNeg(),f=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new o(2*c*c).toRed(this);0!==this.pow(c,f).cmp(u);)c.redIAdd(u);for(var h=this.pow(c,i),l=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=a;0!==d.cmp(s);){for(var m=d,g=0;0!==m.cmp(s);g++)m=m.redSqr();n(g<p);var b=this.pow(h,new o(1).iushln(p-g-1));l=l.redMul(b),h=b.redSqr(),d=d.redMul(h),p=g}return l},x.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},x.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var i=r[0],a=0,s=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],c=u-1;c>=0;c--){var h=f>>c&1;i!==r[0]&&(i=this.sqr(i)),0!==h||0!==a?(a<<=1,a|=h,(4===++s||0===n&&0===c)&&(i=this.mul(i,r[a]),s=0,a=0)):s=0}u=26}return i},x.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},x.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new k(t)},i(k,x),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),a=i;return i.cmp(this.m)>=0?a=i.isub(this.m):i.cmpn(0)<0&&(a=i.iadd(this.m)),a._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t,this)}).call(this,r(32)(t))},function(t,e){},function(t,e,r){(function(t){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var a;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{a="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:r(417).Buffer}catch(t){}function s(t,e){var r=t.charCodeAt(e);return r>=48&&r<=57?r-48:r>=65&&r<=70?r-55:r>=97&&r<=102?r-87:void n(!1,"Invalid character in "+t)}function u(t,e,r){var n=s(t,r);return r-1>=e&&(n|=s(t,r-1)<<4),n}function f(t,e,r,i){for(var o=0,a=0,s=Math.min(t.length,r),u=e;u<s;u++){var f=t.charCodeAt(u)-48;o*=i,a=f>=49?f-49+10:f>=17?f-17+10:f,n(f>=0&&a<i,"Invalid character"),o+=a}return o}function c(t,e){t.words=e.words,t.length=e.length,t.negative=e.negative,t.red=e.red}if(o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,r){if("number"==typeof t)return this._initNumber(t,e,r);if("object"==typeof t)return this._initArray(t,e,r);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i<t.length&&(16===e?this._parseHex(t,i,r):(this._parseBase(t,e,i),"le"===r&&this._initArray(this.toArray(),e,r)))},o.prototype._initNumber=function(t,e,r){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(n(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===r&&this._initArray(this.toArray(),e,r)},o.prototype._initArray=function(t,e,r){if(n("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var o,a,s=0;if("be"===r)for(i=t.length-1,o=0;i>=0;i-=3)a=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[o]|=a<<s&67108863,this.words[o+1]=a>>>26-s&67108863,(s+=24)>=26&&(s-=26,o++);else if("le"===r)for(i=0,o=0;i<t.length;i+=3)a=t[i]|t[i+1]<<8|t[i+2]<<16,this.words[o]|=a<<s&67108863,this.words[o+1]=a>>>26-s&67108863,(s+=24)>=26&&(s-=26,o++);return this._strip()},o.prototype._parseHex=function(t,e,r){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var i,o=0,a=0;if("be"===r)for(n=t.length-1;n>=e;n-=2)i=u(t,e,n)<<o,this.words[a]|=67108863&i,o>=18?(o-=18,a+=1,this.words[a]|=i>>>26):o+=8;else for(n=(t.length-e)%2==0?e+1:e;n<t.length;n+=2)i=u(t,e,n)<<o,this.words[a]|=67108863&i,o>=18?(o-=18,a+=1,this.words[a]|=i>>>26):o+=8;this._strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var o=t.length-r,a=o%n,s=Math.min(o,o-a)+r,u=0,c=r;c<s;c+=n)u=f(t,c,c+n,e),this.imuln(i),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u);if(0!==a){var h=1;for(u=f(t,c,t.length,e),c=0;c<a;c++)h*=e;this.imuln(h),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u)}this._strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype._move=function(t){c(t,this)},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype._strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=h}catch(t){o.prototype.inspect=h}else o.prototype.inspect=h;function h(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"}var l=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,a=0;a<this.length;a++){var s=this.words[a],u=(16777215&(s<<i|o)).toString(16);o=s>>>24-i&16777215,(i+=2)>=26&&(i-=26,a--),r=0!==o||a!==this.length-1?l[6-u.length]+u+r:u+r}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var f=d[t],c=p[t];r="";var h=this.clone();for(h.negative=0;!h.isZero();){var m=h.modrn(c).toString(t);r=(h=h.idivn(c)).isZero()?m+r:l[f-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},a&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(a,t,e)}),o.prototype.toArray=function(t,e){return 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a=this.words[i]<<o|n;t[r++]=255&a,r<t.length&&(t[r++]=a>>8&255),r<t.length&&(t[r++]=a>>16&255),6===o?(r<t.length&&(t[r++]=a>>24&255),n=0,o=0):(n=a>>>24,o+=2)}if(r<t.length)for(t[r++]=n;r<t.length;)t[r++]=0},o.prototype._toArrayLikeBE=function(t,e){for(var r=t.length-1,n=0,i=0,o=0;i<this.length;i++){var a=this.words[i]<<o|n;t[r--]=255&a,r>=0&&(t[r--]=a>>8&255),r>=0&&(t[r--]=a>>16&255),6===o?(r>=0&&(t[r--]=a>>24&255),n=0,o=0):(n=a>>>24,o+=2)}if(r>=0)for(t[r--]=n;r>=0;)t[r--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 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i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,a=0;a<n.length;a++)o=(e=(0|r.words[a])-(0|n.words[a])+o)>>26,this.words[a]=67108863&e;for(;0!==o&&a<r.length;a++)o=(e=(0|r.words[a])+o)>>26,this.words[a]=67108863&e;if(0===o&&a<r.length&&r!==this)for(;a<r.length;a++)this.words[a]=r.words[a];return this.length=Math.max(this.length,a),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var 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_t=(f+(n=n+Math.imul(h,rt)|0)|0)+((8191&(i=(i=i+Math.imul(h,nt)|0)+Math.imul(l,rt)|0))<<13)|0;f=((o=o+Math.imul(l,nt)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(O,q),i=(i=Math.imul(O,K))+Math.imul(C,q)|0,o=Math.imul(C,K),n=n+Math.imul(x,H)|0,i=(i=i+Math.imul(x,Q)|0)+Math.imul(k,H)|0,o=o+Math.imul(k,Q)|0,n=n+Math.imul(A,G)|0,i=(i=i+Math.imul(A,W)|0)+Math.imul(E,G)|0,o=o+Math.imul(E,W)|0,n=n+Math.imul(w,Y)|0,i=(i=i+Math.imul(w,J)|0)+Math.imul(_,Y)|0,o=o+Math.imul(_,J)|0,n=n+Math.imul(b,$)|0,i=(i=i+Math.imul(b,tt)|0)+Math.imul(y,$)|0,o=o+Math.imul(y,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var Mt=(f+(n=n+Math.imul(h,ot)|0)|0)+((8191&(i=(i=i+Math.imul(h,at)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,at)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(R,q),i=(i=Math.imul(R,K))+Math.imul(T,q)|0,o=Math.imul(T,K),n=n+Math.imul(O,H)|0,i=(i=i+Math.imul(O,Q)|0)+Math.imul(C,H)|0,o=o+Math.imul(C,Q)|0,n=n+Math.imul(x,G)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,G)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(A,Y)|0,i=(i=i+Math.imul(A,J)|0)+Math.imul(E,Y)|0,o=o+Math.imul(E,J)|0,n=n+Math.imul(w,$)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(_,$)|0,o=o+Math.imul(_,tt)|0,n=n+Math.imul(b,rt)|0,i=(i=i+Math.imul(b,nt)|0)+Math.imul(y,rt)|0,o=o+Math.imul(y,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,at)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,at)|0;var At=(f+(n=n+Math.imul(h,ut)|0)|0)+((8191&(i=(i=i+Math.imul(h,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(N,q),i=(i=Math.imul(N,K))+Math.imul(j,q)|0,o=Math.imul(j,K),n=n+Math.imul(R,H)|0,i=(i=i+Math.imul(R,Q)|0)+Math.imul(T,H)|0,o=o+Math.imul(T,Q)|0,n=n+Math.imul(O,G)|0,i=(i=i+Math.imul(O,W)|0)+Math.imul(C,G)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(x,Y)|0,i=(i=i+Math.imul(x,J)|0)+Math.imul(k,Y)|0,o=o+Math.imul(k,J)|0,n=n+Math.imul(A,$)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(E,$)|0,o=o+Math.imul(E,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(_,rt)|0,o=o+Math.imul(_,nt)|0,n=n+Math.imul(b,ot)|0,i=(i=i+Math.imul(b,at)|0)+Math.imul(y,ot)|0,o=o+Math.imul(y,at)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var Et=(f+(n=n+Math.imul(h,ht)|0)|0)+((8191&(i=(i=i+Math.imul(h,lt)|0)+Math.imul(l,ht)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(D,q),i=(i=Math.imul(D,K))+Math.imul(F,q)|0,o=Math.imul(F,K),n=n+Math.imul(N,H)|0,i=(i=i+Math.imul(N,Q)|0)+Math.imul(j,H)|0,o=o+Math.imul(j,Q)|0,n=n+Math.imul(R,G)|0,i=(i=i+Math.imul(R,W)|0)+Math.imul(T,G)|0,o=o+Math.imul(T,W)|0,n=n+Math.imul(O,Y)|0,i=(i=i+Math.imul(O,J)|0)+Math.imul(C,Y)|0,o=o+Math.imul(C,J)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(E,rt)|0,o=o+Math.imul(E,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,at)|0)+Math.imul(_,ot)|0,o=o+Math.imul(_,at)|0,n=n+Math.imul(b,ut)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(y,ut)|0,o=o+Math.imul(y,ft)|0,n=n+Math.imul(p,ht)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ht)|0,o=o+Math.imul(m,lt)|0;var St=(f+(n=n+Math.imul(h,pt)|0)|0)+((8191&(i=(i=i+Math.imul(h,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,H),i=(i=Math.imul(D,Q))+Math.imul(F,H)|0,o=Math.imul(F,Q),n=n+Math.imul(N,G)|0,i=(i=i+Math.imul(N,W)|0)+Math.imul(j,G)|0,o=o+Math.imul(j,W)|0,n=n+Math.imul(R,Y)|0,i=(i=i+Math.imul(R,J)|0)+Math.imul(T,Y)|0,o=o+Math.imul(T,J)|0,n=n+Math.imul(O,$)|0,i=(i=i+Math.imul(O,tt)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(A,ot)|0,i=(i=i+Math.imul(A,at)|0)+Math.imul(E,ot)|0,o=o+Math.imul(E,at)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(_,ut)|0,o=o+Math.imul(_,ft)|0,n=n+Math.imul(b,ht)|0,i=(i=i+Math.imul(b,lt)|0)+Math.imul(y,ht)|0,o=o+Math.imul(y,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,G),i=(i=Math.imul(D,W))+Math.imul(F,G)|0,o=Math.imul(F,W),n=n+Math.imul(N,Y)|0,i=(i=i+Math.imul(N,J)|0)+Math.imul(j,Y)|0,o=o+Math.imul(j,J)|0,n=n+Math.imul(R,$)|0,i=(i=i+Math.imul(R,tt)|0)+Math.imul(T,$)|0,o=o+Math.imul(T,tt)|0,n=n+Math.imul(O,rt)|0,i=(i=i+Math.imul(O,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,at)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,at)|0,n=n+Math.imul(A,ut)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(E,ut)|0,o=o+Math.imul(E,ft)|0,n=n+Math.imul(w,ht)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(_,ht)|0,o=o+Math.imul(_,lt)|0;var kt=(f+(n=n+Math.imul(b,pt)|0)|0)+((8191&(i=(i=i+Math.imul(b,mt)|0)+Math.imul(y,pt)|0))<<13)|0;f=((o=o+Math.imul(y,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,Y),i=(i=Math.imul(D,J))+Math.imul(F,Y)|0,o=Math.imul(F,J),n=n+Math.imul(N,$)|0,i=(i=i+Math.imul(N,tt)|0)+Math.imul(j,$)|0,o=o+Math.imul(j,tt)|0,n=n+Math.imul(R,rt)|0,i=(i=i+Math.imul(R,nt)|0)+Math.imul(T,rt)|0,o=o+Math.imul(T,nt)|0,n=n+Math.imul(O,ot)|0,i=(i=i+Math.imul(O,at)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,at)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(A,ht)|0,i=(i=i+Math.imul(A,lt)|0)+Math.imul(E,ht)|0,o=o+Math.imul(E,lt)|0;var It=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(_,pt)|0))<<13)|0;f=((o=o+Math.imul(_,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,tt))+Math.imul(F,$)|0,o=Math.imul(F,tt),n=n+Math.imul(N,rt)|0,i=(i=i+Math.imul(N,nt)|0)+Math.imul(j,rt)|0,o=o+Math.imul(j,nt)|0,n=n+Math.imul(R,ot)|0,i=(i=i+Math.imul(R,at)|0)+Math.imul(T,ot)|0,o=o+Math.imul(T,at)|0,n=n+Math.imul(O,ut)|0,i=(i=i+Math.imul(O,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(x,ht)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ht)|0,o=o+Math.imul(k,lt)|0;var Ot=(f+(n=n+Math.imul(A,pt)|0)|0)+((8191&(i=(i=i+Math.imul(A,mt)|0)+Math.imul(E,pt)|0))<<13)|0;f=((o=o+Math.imul(E,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(F,rt)|0,o=Math.imul(F,nt),n=n+Math.imul(N,ot)|0,i=(i=i+Math.imul(N,at)|0)+Math.imul(j,ot)|0,o=o+Math.imul(j,at)|0,n=n+Math.imul(R,ut)|0,i=(i=i+Math.imul(R,ft)|0)+Math.imul(T,ut)|0,o=o+Math.imul(T,ft)|0,n=n+Math.imul(O,ht)|0,i=(i=i+Math.imul(O,lt)|0)+Math.imul(C,ht)|0,o=o+Math.imul(C,lt)|0;var Ct=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,at))+Math.imul(F,ot)|0,o=Math.imul(F,at),n=n+Math.imul(N,ut)|0,i=(i=i+Math.imul(N,ft)|0)+Math.imul(j,ut)|0,o=o+Math.imul(j,ft)|0,n=n+Math.imul(R,ht)|0,i=(i=i+Math.imul(R,lt)|0)+Math.imul(T,ht)|0,o=o+Math.imul(T,lt)|0;var Bt=(f+(n=n+Math.imul(O,pt)|0)|0)+((8191&(i=(i=i+Math.imul(O,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(F,ut)|0,o=Math.imul(F,ft),n=n+Math.imul(N,ht)|0,i=(i=i+Math.imul(N,lt)|0)+Math.imul(j,ht)|0,o=o+Math.imul(j,lt)|0;var Rt=(f+(n=n+Math.imul(R,pt)|0)|0)+((8191&(i=(i=i+Math.imul(R,mt)|0)+Math.imul(T,pt)|0))<<13)|0;f=((o=o+Math.imul(T,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863,n=Math.imul(D,ht),i=(i=Math.imul(D,lt))+Math.imul(F,ht)|0,o=Math.imul(F,lt);var Tt=(f+(n=n+Math.imul(N,pt)|0)|0)+((8191&(i=(i=i+Math.imul(N,mt)|0)+Math.imul(j,pt)|0))<<13)|0;f=((o=o+Math.imul(j,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863;var Pt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(F,pt)|0))<<13)|0;return f=((o=Math.imul(F,mt))+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,u[0]=gt,u[1]=bt,u[2]=yt,u[3]=vt,u[4]=wt,u[5]=_t,u[6]=Mt,u[7]=At,u[8]=Et,u[9]=St,u[10]=xt,u[11]=kt,u[12]=It,u[13]=Ot,u[14]=Ct,u[15]=Bt,u[16]=Rt,u[17]=Tt,u[18]=Pt,0!==f&&(u[19]=f,r.length++),r};function b(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var a=i;i=0;for(var s=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var c=o-f,h=(0|t.words[c])*(0|e.words[f]),l=67108863&h;s=67108863&(l=l+s|0),i+=(a=(a=a+(h/67108864|0)|0)+(l>>>26)|0)>>>26,a&=67108863}r.words[o]=s,n=a,a=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function y(t,e,r){return b(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?b(this,t,e):y(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},v.prototype.permute=function(t,e,r,n,i,o){for(var a=0;a<o;a++)n[a]=e[t[a]],i[a]=r[t[a]]},v.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var a=1;a<i;a<<=1)for(var s=a<<1,u=Math.cos(2*Math.PI/s),f=Math.sin(2*Math.PI/s),c=0;c<i;c+=s)for(var h=u,l=f,d=0;d<a;d++){var p=r[c+d],m=n[c+d],g=r[c+d+a],b=n[c+d+a],y=h*g-l*b;b=h*b+l*g,g=y,r[c+d]=p+g,n[c+d]=m+b,r[c+d+a]=p-g,n[c+d+a]=m-b,d!==s&&(y=u*h-f*l,l=u*l+f*h,h=y)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},v.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},v.prototype.convert13b=function(t,e,r,i){for(var o=0,a=0;a<e;a++)o+=0|t[a],r[2*a]=8191&o,o>>>=13,r[2*a+1]=8191&o,o>>>=13;for(a=2*e;a<i;++a)r[a]=0;n(0===o),n(0==(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),a=new Array(n),s=new Array(n),u=new Array(n),f=new Array(n),c=new Array(n),h=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,a,n),this.convert13b(e.words,e.length,f,n),this.transform(a,o,s,u,n,i),this.transform(f,o,c,h,n,i);for(var d=0;d<n;d++){var p=s[d]*c[d]-u[d]*h[d];u[d]=s[d]*h[d]+u[d]*c[d],s[d]=p}return this.conjugate(s,u,n),this.transform(s,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),y(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,a=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=a>>>26,this.words[i]=67108863&a}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var i=r.sqr();n<e.length;n++,i=i.sqr())0!==e[n]&&(r=r.mul(i));return r},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var a=0;for(e=0;e<this.length;e++){var s=this.words[e]&o,u=(0|this.words[e])-s<<r;this.words[e]=u|a,a=s>>>26-r}a&&(this.words[e]=a,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e<i;e++)this.words[e]=0;this.length+=i}return this._strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var i;n("number"==typeof t&&t>=0),i=e?(e-e%26)/26:0;var o=t%26,a=Math.min((t-o)/26,this.length),s=67108863^67108863>>>o<<o,u=r;if(i-=a,i=Math.max(0,i),u){for(var f=0;f<a;f++)u.words[f]=this.words[f];u.length=a}if(0===a);else if(this.length>a)for(this.length-=a,f=0;f<this.length;f++)this.words[f]=this.words[f+a];else this.words[0]=0,this.length=1;var c=0;for(f=this.length-1;f>=0&&(0!==c||f>=i);f--){var h=0|this.words[f];this.words[f]=c<<26-o|h>>>o,c=h&s}return u&&0!==c&&(u.words[u.length++]=c),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r)&&!!(this.words[r]&i)},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,a=t.length+r;this._expand(a);var s=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+s;var u=(0|t.words[i])*e;s=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)s=(o=(0|this.words[i+r])+s)>>26,this.words[i+r]=67108863&o;if(0===s)return this._strip();for(n(-1===s),s=0,i=0;i<this.length;i++)s=(o=-(0|this.words[i])+s)>>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,a=0|i.words[i.length-1];0!==(r=26-this._countBits(a))&&(i=i.ushln(r),n.iushln(r),a=0|i.words[i.length-1]);var s,u=n.length-i.length;if("mod"!==e){(s=new o(null)).length=u+1,s.words=new Array(s.length);for(var f=0;f<s.length;f++)s.words[f]=0}var c=n.clone()._ishlnsubmul(i,1,u);0===c.negative&&(n=c,s&&(s.words[u]=1));for(var h=u-1;h>=0;h--){var l=67108864*(0|n.words[i.length+h])+(0|n.words[i.length+h-1]);for(l=Math.min(l/a|0,67108863),n._ishlnsubmul(i,l,h);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,h),n.isZero()||(n.negative^=1);s&&(s.words[h]=l)}return s&&s._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(i=s.div.neg()),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.iadd(t)),{div:i,mod:a}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(i=s.div.neg()),{div:i,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(a=s.mod.neg(),r&&0!==a.negative&&a.isub(t)),{div:s.div,mod:a}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,a,s},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),a=new o(0),s=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var c=r.clone(),h=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||a.isOdd())&&(i.iadd(c),a.isub(h)),i.iushrn(1),a.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(s.isOdd()||u.isOdd())&&(s.iadd(c),u.isub(h)),s.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(s),a.isub(u)):(r.isub(e),s.isub(i),u.isub(a))}return{a:s,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,a=new o(1),s=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var f=0,c=1;0==(e.words[0]&c)&&f<26;++f,c<<=1);if(f>0)for(e.iushrn(f);f-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);for(var h=0,l=1;0==(r.words[0]&l)&&h<26;++h,l<<=1);if(h>0)for(r.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),a.isub(s)):(r.isub(e),s.isub(a))}return(i=0===e.cmpn(1)?a:s).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,a=r;0!==o&&a<this.length;a++){var s=0|this.words[a];o=(s+=o)>>>26,s&=67108863,this.words[a]=s}return 0!==o&&(this.words[a]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new x(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function _(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function M(){_.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function A(){_.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function E(){_.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function S(){_.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function x(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){x.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}_.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},_.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},_.prototype.split=function(t,e){t.iushrn(this.n,0,e)},_.prototype.imulK=function(t){return t.imul(this.k)},i(M,_),M.prototype.split=function(t,e){for(var r=Math.min(t.length,9),n=0;n<r;n++)e.words[n]=t.words[n];if(e.length=r,t.length<=9)return t.words[0]=0,void(t.length=1);var i=t.words[9];for(e.words[e.length++]=4194303&i,n=10;n<t.length;n++){var o=0|t.words[n];t.words[n-10]=(4194303&o)<<4|i>>>22,i=o}i>>>=22,t.words[n-10]=i,0===i&&t.length>10?t.length-=10:t.length-=9},M.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(A,_),i(E,_),i(S,_),S.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,i=67108863&n;n>>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new M;else if("p224"===t)e=new A;else if("p192"===t)e=new E;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new S}return w[t]=e,e},x.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},x.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},x.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(c(t,t.umod(this.m)._forceRed(this)),t)},x.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},x.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},x.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},x.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},x.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},x.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},x.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},x.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},x.prototype.isqr=function(t){return this.imul(t,t.clone())},x.prototype.sqr=function(t){return this.mul(t,t)},x.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),a=0;!i.isZero()&&0===i.andln(1);)a++,i.iushrn(1);n(!i.isZero());var s=new o(1).toRed(this),u=s.redNeg(),f=this.m.subn(1).iushrn(1),c=this.m.bitLength();for(c=new o(2*c*c).toRed(this);0!==this.pow(c,f).cmp(u);)c.redIAdd(u);for(var h=this.pow(c,i),l=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=a;0!==d.cmp(s);){for(var m=d,g=0;0!==m.cmp(s);g++)m=m.redSqr();n(g<p);var b=this.pow(h,new o(1).iushln(p-g-1));l=l.redMul(b),h=b.redSqr(),d=d.redMul(h),p=g}return l},x.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},x.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var i=r[0],a=0,s=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],c=u-1;c>=0;c--){var h=f>>c&1;i!==r[0]&&(i=this.sqr(i)),0!==h||0!==a?(a<<=1,a|=h,(4===++s||0===n&&0===c)&&(i=this.mul(i,r[a]),s=0,a=0)):s=0}u=26}return i},x.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},x.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new k(t)},i(k,x),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var 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t&&(t.hasOwnProperty("v")||t.hasOwnProperty("t")||t.hasOwnProperty("value")||t.hasOwnProperty("type"))?(e=t.hasOwnProperty("t")?t.t:t.type,o=t.hasOwnProperty("v")?t.v:t.value):(e=i.toHex(t,!0),o=i.toHex(t),e.startsWith("int")||e.startsWith("uint")||(e="bytes")),!e.startsWith("int")&&!e.startsWith("uint")||"string"!=typeof o||/^(-)?0x/i.test(o)||(o=new n(o)),Array.isArray(o)){if((r=function(t){var e=/^\D+\d*\[(\d+)\]$/.exec(t);return e?parseInt(e[1],10):null}(e))&&o.length!==r)throw new Error(e+" is not matching the given array "+JSON.stringify(o));r=o.length}return Array.isArray(o)?o.map((function(t){return a(e,t,r).toString("hex").replace("0x","")})).join(""):a(e,o,r).toString("hex").replace("0x","")};t.exports={soliditySha3:function(){var t=Array.prototype.slice.call(arguments),e=t.map(s);return i.sha3("0x"+e.join(""))},soliditySha3Raw:function(){return i.sha3Raw("0x"+Array.prototype.slice.call(arguments).map(s).join(""))},encodePacked:function(){var t=Array.prototype.slice.call(arguments),e=t.map(s);return"0x"+e.join("").toLowerCase()}}},function(t,e,r){"use strict";var n="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t},i=r(139),o=i.keccak224,a=i.keccak384,s=i.keccak256,u=i.keccak512,f=r(443),c=r(29),h=r(84),l=r(14),d=r(48),p=r(9).Buffer;Object.assign(e,r(74)),e.MAX_INTEGER=new l("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",16),e.TWO_POW256=new 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e.publicToAddress(m(t))},e.isValidAddress=function(t){return/^0x[0-9a-fA-F]{40}$/.test(t)},e.isZeroAddress=function(t){return e.zeroAddress()===e.addHexPrefix(t)},e.toChecksumAddress=function(t){t=e.stripHexPrefix(t).toLowerCase();for(var r=e.keccak(t).toString("hex"),n="0x",i=0;i<t.length;i++)parseInt(r[i],16)>=8?n+=t[i].toUpperCase():n+=t[i];return n},e.isValidChecksumAddress=function(t){return e.isValidAddress(t)&&e.toChecksumAddress(t)===t},e.generateAddress=function(t,r){return t=e.toBuffer(t),r=(r=new l(r)).isZero()?null:p.from(r.toArray()),e.rlphash([t,r]).slice(-20)},e.isPrecompiled=function(t){var r=e.unpad(t);return 1===r.length&&r[0]>=1&&r[0]<=8},e.addHexPrefix=function(t){return"string"!=typeof t||e.isHexPrefixed(t)?t:"0x"+t},e.isValidSignature=function(t,e,r,n){var i=new l("7fffffffffffffffffffffffffffffff5d576e7357a4501ddfe92f46681b20a0",16),o=new l("fffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141",16);return 32===e.length&&32===r.length&&((27===t||28===t)&&(e=new l(e),r=new l(r),!(e.isZero()||e.gt(o)||r.isZero()||r.gt(o))&&(!1!==n||1!==new l(r).cmp(i))))},e.baToJSON=function(t){if(p.isBuffer(t))return"0x"+t.toString("hex");if(t instanceof Array){for(var r=[],n=0;n<t.length;n++)r.push(e.baToJSON(t[n]));return r}},e.defineProperties=function(t,r,i){if(t.raw=[],t._fields=[],t.toJSON=function(r){if(r){var n={};return t._fields.forEach((function(e){n[e]="0x"+t[e].toString("hex")})),n}return e.baToJSON(this.raw)},t.serialize=function(){return h.encode(t.raw)},r.forEach((function(r,n){function i(){return t.raw[n]}function o(i){"00"!==(i=e.toBuffer(i)).toString("hex")||r.allowZero||(i=p.allocUnsafe(0)),r.allowLess&&r.length?(i=e.stripZeros(i),c(r.length>=i.length,"The field "+r.name+" must not have more "+r.length+" bytes")):r.allowZero&&0===i.length||!r.length||c(r.length===i.length,"The field "+r.name+" must have byte length of 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e.from(n.publicKeyTweakAdd(Uint8Array.from(t),Uint8Array.from(r),i))},publicKeyTweakMul:function(t,r,i){return e.from(n.publicKeyTweakMul(Uint8Array.from(t),Uint8Array.from(r),i))},publicKeyCombine:function(t,r){var i=[];return t.forEach((function(t){i.push(Uint8Array.from(t))})),e.from(n.publicKeyCombine(i,r))},signatureNormalize:function(t){return e.from(n.signatureNormalize(Uint8Array.from(t)))},signatureExport:function(t){return e.from(n.signatureExport(Uint8Array.from(t)))},signatureImport:function(t){return e.from(n.signatureImport(Uint8Array.from(t)))},signatureImportLax:function(t){if(0===t.length)throw new RangeError("signature length is invalid");var e=o.signatureImportLax(t);if(null===e)throw new Error("couldn't parse DER signature");return i.signatureImport(e)},sign:function(t,r,i){if(null===i)throw new TypeError("options should be an Object");var o=void 0;if(i){if(o={},null===i.data)throw new TypeError("options.data should be a 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e.from(i.ecdhUnsafe(Uint8Array.from(t),Uint8Array.from(r),n))}}}).call(this,r(3).Buffer)},function(t,e,r){"use strict";(function(t){var n=r(14),i=new(0,r(70).ec)("secp256k1"),o=i.curve;e.privateKeyExport=function(t,e){var r=new n(t);if(r.ucmp(o.n)>=0)throw new Error("couldn't export to DER format");var s=i.g.mul(r);return a(s.getX(),s.getY(),e)},e.privateKeyModInverse=function(e){var r=new n(e);if(r.ucmp(o.n)>=0||r.isZero())throw new Error("private key range is invalid");return r.invm(o.n).toArrayLike(t,"be",32)},e.signatureImport=function(e){var r=new n(e.r);r.ucmp(o.n)>=0&&(r=new n(0));var i=new n(e.s);return i.ucmp(o.n)>=0&&(i=new n(0)),t.concat([r.toArrayLike(t,"be",32),i.toArrayLike(t,"be",32)])},e.ecdhUnsafe=function(t,e,r){var s=i.keyFromPublic(t),u=new n(e);if(u.ucmp(o.n)>=0||u.isZero())throw new Error("scalar was invalid (zero or overflow)");var f=s.pub.mul(u);return a(f.getX(),f.getY(),r)};var a=function(e,r,n){var i=void 0;return 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h=e.slice(u,u+s);for(h.copy(r,32-h.length);f>0&&0===e[c];f-=1,c+=1);if(f>32)return null;var l=e.slice(c,c+f);return l.copy(n,32-l.length),{r:r,s:n}}}).call(this,r(3).Buffer)},function(t,e,r){t.exports=r(447)},function(t,e,r){(function(e){const n=r(448),i=r(14);var o=function(){};function a(t){return t.startsWith("int[")?"int256"+t.slice(3):"int"===t?"int256":t.startsWith("uint[")?"uint256"+t.slice(4):"uint"===t?"uint256":t.startsWith("fixed[")?"fixed128x128"+t.slice(5):"fixed"===t?"fixed128x128":t.startsWith("ufixed[")?"ufixed128x128"+t.slice(6):"ufixed"===t?"ufixed128x128":t}function s(t){return parseInt(/^\D+(\d+)$/.exec(t)[1],10)}function u(t){var e=/^\D+(\d+)x(\d+)$/.exec(t);return[parseInt(e[1],10),parseInt(e[2],10)]}function f(t){var e=t.match(/(.*)\[(.*?)\]$/);return e?""===e[2]?"dynamic":parseInt(e[2],10):null}function c(t){var e=typeof t;if("string"===e)return n.isHexPrefixed(t)?new i(n.stripHexPrefix(t),16):new i(t,10);if("number"===e)return new i(t);if(t.toArray)return t;throw new Error("Argument is not a number")}function h(t){var e=/^(\w+)\((.*)\)$/.exec(t);if(3!==e.length)throw new Error("Invalid method signature");var r=/^(.+)\):\((.+)$/.exec(e[2]);if(null!==r&&3===r.length)return{method:e[1],args:r[1].split(","),retargs:r[2].split(",")};var n=e[2].split(",");return 1===n.length&&""===n[0]&&(n=[]),{method:e[1],args:n}}function l(t,r){var o,a,h,d;if("address"===t)return l("uint160",c(r));if("bool"===t)return l("uint8",r?1:0);if("string"===t)return l("bytes",e.from(r,"utf8"));if(g(t)){if(void 0===r.length)throw new Error("Not an array?");if("dynamic"!==(o=f(t))&&0!==o&&r.length>o)throw new Error("Elements exceed array size: "+o);for(d in h=[],t=t.slice(0,t.lastIndexOf("[")),"string"==typeof r&&(r=JSON.parse(r)),r)h.push(l(t,r[d]));if("dynamic"===o){var p=l("uint256",r.length);h.unshift(p)}return e.concat(h)}if("bytes"===t)return 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Error("Unsupported or invalid type: "+t)}function d(t,r,n){var o,a,s,u;if("string"==typeof t&&(t=p(t)),"address"===t.name)return d(t.rawType,r,n).toArrayLike(e,"be",20).toString("hex");if("bool"===t.name)return d(t.rawType,r,n).toString()===new i(1).toString();if("string"===t.name){var f=d(t.rawType,r,n);return e.from(f,"utf8").toString()}if(t.isArray){for(s=[],o=t.size,"dynamic"===t.size&&(n=d("uint256",r,n).toNumber(),o=d("uint256",r,n).toNumber(),n+=32),u=0;u<o;u++){var c=d(t.subArray,r,n);s.push(c),n+=t.subArray.memoryUsage}return s}if("bytes"===t.name)return n=d("uint256",r,n).toNumber(),o=d("uint256",r,n).toNumber(),r.slice(n+32,n+32+o);if(t.name.startsWith("bytes"))return r.slice(n,n+t.size);if(t.name.startsWith("uint")){if((a=new i(r.slice(n,n+32),16,"be")).bitLength()>t.size)throw new Error("Decoded int exceeds width: "+t.size+" vs "+a.bitLength());return a}if(t.name.startsWith("int")){if((a=new i(r.slice(n,n+32),16,"be").fromTwos(256)).bitLength()>t.size)throw new Error("Decoded uint exceeds width: "+t.size+" vs "+a.bitLength());return a}if(t.name.startsWith("ufixed")){if(o=new i(2).pow(new i(t.size[1])),!(a=d("uint256",r,n)).mod(o).isZero())throw new Error("Decimals not supported yet");return a.div(o)}if(t.name.startsWith("fixed")){if(o=new i(2).pow(new i(t.size[1])),!(a=d("int256",r,n)).mod(o).isZero())throw new Error("Decimals not supported yet");return a.div(o)}throw new Error("Unsupported or invalid type: "+t.name)}function p(t){var e,r,n;if(g(t)){e=f(t);var i=t.slice(0,t.lastIndexOf("["));return i=p(i),r={isArray:!0,name:t,size:e,memoryUsage:"dynamic"===e?32:i.memoryUsage*e,subArray:i}}switch(t){case"address":n="uint160";break;case"bool":n="uint8";break;case"string":n="bytes"}if(r={rawType:n,name:t,memoryUsage:32},t.startsWith("bytes")&&"bytes"!==t||t.startsWith("uint")||t.startsWith("int")?r.size=s(t):(t.startsWith("ufixed")||t.startsWith("fixed"))&&(r.size=u(t)),t.startsWith("bytes")&&"bytes"!==t&&(r.size<1||r.size>32))throw new Error("Invalid bytes<N> width: "+r.size);if((t.startsWith("uint")||t.startsWith("int"))&&(r.size%8||r.size<8||r.size>256))throw new Error("Invalid int/uint<N> width: "+r.size);return r}function m(t){return"string"===t||"bytes"===t||"dynamic"===f(t)}function g(t){return t.lastIndexOf("]")===t.length-1}function b(t,e){return t.startsWith("address")||t.startsWith("bytes")?"0x"+e.toString("hex"):e.toString()}o.eventID=function(t,r){var i=t+"("+r.map(a).join(",")+")";return n.keccak256(e.from(i))},o.methodID=function(t,e){return o.eventID(t,e).slice(0,4)},o.rawEncode=function(t,r){var n=[],i=[],o=0;t.forEach((function(t){if(g(t)){var e=f(t);o+="dynamic"!==e?32*e:32}else o+=32}));for(var s=0;s<t.length;s++){var u=a(t[s]),c=l(u,r[s]);m(u)?(n.push(l("uint256",o)),i.push(c),o+=c.length):n.push(c)}return e.concat(n.concat(i))},o.rawDecode=function(t,r){var n=[];r=e.from(r);for(var i=0,o=0;o<t.length;o++){var s=p(a(t[o])),u=d(s,r,i);i+=s.memoryUsage,n.push(u)}return 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i&&(m=i/8),n.setLengthLeft(r,m)}if(t.startsWith("bytes")){if((a=s(t))<1||a>32)throw new Error("Invalid bytes<N> width: "+a);return n.setLengthRight(r,a)}if(t.startsWith("uint")){if((a=s(t))%8||a<8||a>256)throw new Error("Invalid uint<N> width: "+a);if((u=c(r)).bitLength()>a)throw new Error("Supplied uint exceeds width: "+a+" vs "+u.bitLength());return i=i||a,u.toArrayLike(e,"be",i/8)}if(t.startsWith("int")){if((a=s(t))%8||a<8||a>256)throw new Error("Invalid int<N> width: "+a);if((u=c(r)).bitLength()>a)throw new Error("Supplied int exceeds width: "+a+" vs "+u.bitLength());return i=i||a,u.toTwos(a).toArrayLike(e,"be",i/8)}throw new Error("Unsupported or invalid type: "+t)},o.solidityPack=function(t,r){if(t.length!==r.length)throw new Error("Number of types are not matching the values");for(var n=[],i=0;i<t.length;i++){var s=a(t[i]),u=r[i];n.push(o.solidityHexValue(s,u,null))}return e.concat(n)},o.soliditySHA3=function(t,e){return n.keccak256(o.solidityPack(t,e))},o.soliditySHA256=function(t,e){return n.sha256(o.solidityPack(t,e))},o.solidityRIPEMD160=function(t,e){return n.ripemd160(o.solidityPack(t,e),!0)},o.fromSerpent=function(t){for(var e,r=[],n=0;n<t.length;n++){var i=t[n];if("s"===i)r.push("bytes");else if("b"===i){for(var o="bytes",a=n+1;a<t.length&&((e=t[a])>="0"&&e<="9");)o+=t[a]-"0",a++;n=a-1,r.push(o)}else if("i"===i)r.push("int256");else{if("a"!==i)throw new Error("Unsupported or invalid type: "+i);r.push("int256[]")}}return r},o.toSerpent=function(t){for(var e=[],r=0;r<t.length;r++){var n=t[r];if("bytes"===n)e.push("s");else if(n.startsWith("bytes"))e.push("b"+s(n));else if("int256"===n)e.push("i");else{if("int256[]"!==n)throw new Error("Unsupported or invalid type: "+n);e.push("a")}}return e.join("")},t.exports=o}).call(this,r(3).Buffer)},function(t,e,r){"use strict";var n=this&&this.__createBinding||(Object.create?function(t,e,r,n){void 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U(t,e){F(t,e,e)}function q(t,r){var n,i=e();for(n=0;n<16;n++)i[n]=r[n];for(n=253;n>=0;n--)U(i,i),2!==n&&4!==n&&F(i,i,r);for(n=0;n<16;n++)t[n]=i[n]}function K(t,r){var n,i=e();for(n=0;n<16;n++)i[n]=r[n];for(n=250;n>=0;n--)U(i,i),1!==n&&F(i,i,r);for(n=0;n<16;n++)t[n]=i[n]}function z(t,r,n){var i,o,a=new Uint8Array(32),s=new Float64Array(80),f=e(),c=e(),h=e(),l=e(),d=e(),p=e();for(o=0;o<31;o++)a[o]=r[o];for(a[31]=127&r[31]|64,a[0]&=248,j(s,n),o=0;o<16;o++)c[o]=s[o],l[o]=f[o]=h[o]=0;for(f[0]=l[0]=1,o=254;o>=0;--o)R(f,c,i=a[o>>>3]>>>(7&o)&1),R(h,l,i),L(d,f,h),D(f,f,h),L(h,c,l),D(c,c,l),U(l,d),U(p,f),F(f,h,f),F(h,c,d),L(d,f,h),D(f,f,h),U(c,f),D(h,l,p),F(f,h,u),L(f,f,l),F(h,h,f),F(f,l,p),F(l,c,s),U(c,d),R(f,c,i),R(h,l,i);for(o=0;o<16;o++)s[o+16]=f[o],s[o+32]=h[o],s[o+48]=c[o],s[o+64]=l[o];var m=s.subarray(32),g=s.subarray(16);return q(m,m),F(g,g,m),T(t,g),0}function H(t,e){return z(t,e,o)}function Q(t,e){return n(e,32),H(t,e)}function V(t,e,r){var n=new Uint8Array(32);return 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n,i,o,a,s,u,f,c,h,l,d,p,m,g,b,y,v,w,_,M=this.fin?0:2048,A=this.h[0],E=this.h[1],S=this.h[2],x=this.h[3],k=this.h[4],I=this.h[5],O=this.h[6],C=this.h[7],B=this.h[8],R=this.h[9],T=this.r[0],P=this.r[1],N=this.r[2],j=this.r[3],L=this.r[4],D=this.r[5],F=this.r[6],U=this.r[7],q=this.r[8],K=this.r[9];r>=16;)l=h=0,l+=(A+=8191&(n=255&t[e+0]|(255&t[e+1])<<8))*T,l+=(E+=8191&(n>>>13|(i=255&t[e+2]|(255&t[e+3])<<8)<<3))*(5*K),l+=(S+=8191&(i>>>10|(o=255&t[e+4]|(255&t[e+5])<<8)<<6))*(5*q),l+=(x+=8191&(o>>>7|(a=255&t[e+6]|(255&t[e+7])<<8)<<9))*(5*U),h=(l+=(k+=8191&(a>>>4|(s=255&t[e+8]|(255&t[e+9])<<8)<<12))*(5*F))>>>13,l&=8191,l+=(I+=s>>>1&8191)*(5*D),l+=(O+=8191&(s>>>14|(u=255&t[e+10]|(255&t[e+11])<<8)<<2))*(5*L),l+=(C+=8191&(u>>>11|(f=255&t[e+12]|(255&t[e+13])<<8)<<5))*(5*j),l+=(B+=8191&(f>>>8|(c=255&t[e+14]|(255&t[e+15])<<8)<<8))*(5*N),d=h+=(l+=(R+=c>>>5|M)*(5*P))>>>13,d+=A*P,d+=E*T,d+=S*(5*K),d+=x*(5*q),h=(d+=k*(5*U))>>>13,d&=8191,d+=I*(5*F),d+=O*(5*D),d+=C*(5*L),d+=B*(5*j),h+=(d+=R*(5*N))>>>13,d&=8191,p=h,p+=A*N,p+=E*P,p+=S*T,p+=x*(5*K),h=(p+=k*(5*q))>>>13,p&=8191,p+=I*(5*U),p+=O*(5*F),p+=C*(5*D),p+=B*(5*L),m=h+=(p+=R*(5*j))>>>13,m+=A*j,m+=E*N,m+=S*P,m+=x*T,h=(m+=k*(5*K))>>>13,m&=8191,m+=I*(5*q),m+=O*(5*U),m+=C*(5*F),m+=B*(5*D),g=h+=(m+=R*(5*L))>>>13,g+=A*L,g+=E*j,g+=S*N,g+=x*P,h=(g+=k*T)>>>13,g&=8191,g+=I*(5*K),g+=O*(5*q),g+=C*(5*U),g+=B*(5*F),b=h+=(g+=R*(5*D))>>>13,b+=A*D,b+=E*L,b+=S*j,b+=x*N,h=(b+=k*P)>>>13,b&=8191,b+=I*T,b+=O*(5*K),b+=C*(5*q),b+=B*(5*U),y=h+=(b+=R*(5*F))>>>13,y+=A*F,y+=E*D,y+=S*L,y+=x*j,h=(y+=k*N)>>>13,y&=8191,y+=I*P,y+=O*T,y+=C*(5*K),y+=B*(5*q),v=h+=(y+=R*(5*U))>>>13,v+=A*U,v+=E*F,v+=S*D,v+=x*L,h=(v+=k*j)>>>13,v&=8191,v+=I*N,v+=O*P,v+=C*T,v+=B*(5*K),w=h+=(v+=R*(5*q))>>>13,w+=A*q,w+=E*U,w+=S*F,w+=x*D,h=(w+=k*L)>>>13,w&=8191,w+=I*j,w+=O*N,w+=C*P,w+=B*T,_=h+=(w+=R*(5*K))>>>13,_+=A*K,_+=E*q,_+=S*U,_+=x*F,h=(_+=k*D)>>>13,_&=8191,_+=I*L,_+=O*j,_+=C*N,_+=B*P,A=l=8191&(h=(h=((h+=(_+=R*T)>>>13)<<2)+h|0)+(l&=8191)|0),E=d+=h>>>=13,S=p&=8191,x=m&=8191,k=g&=8191,I=b&=8191,O=y&=8191,C=v&=8191,B=w&=8191,R=_&=8191,e+=16,r-=16;this.h[0]=A,this.h[1]=E,this.h[2]=S,this.h[3]=x,this.h[4]=k,this.h[5]=I,this.h[6]=O,this.h[7]=C,this.h[8]=B,this.h[9]=R},S.prototype.finish=function(t,e){var r,n,i,o,a=new 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Y(t,e,r,n){for(var i,o,a,s,u,f,c,h,l,d,p,m,g,b,y,v,w,_,M,A,E,S,x,k,I,O,C=new Int32Array(16),B=new Int32Array(16),R=t[0],T=t[1],P=t[2],N=t[3],j=t[4],L=t[5],D=t[6],F=t[7],U=e[0],q=e[1],K=e[2],z=e[3],H=e[4],Q=e[5],V=e[6],G=e[7],W=0;n>=128;){for(M=0;M<16;M++)A=8*M+W,C[M]=r[A+0]<<24|r[A+1]<<16|r[A+2]<<8|r[A+3],B[M]=r[A+4]<<24|r[A+5]<<16|r[A+6]<<8|r[A+7];for(M=0;M<80;M++)if(i=R,o=T,a=P,s=N,u=j,f=L,c=D,F,l=U,d=q,p=K,m=z,g=H,b=Q,y=V,G,x=65535&(S=G),k=S>>>16,I=65535&(E=F),O=E>>>16,x+=65535&(S=(H>>>14|j<<18)^(H>>>18|j<<14)^(j>>>9|H<<23)),k+=S>>>16,I+=65535&(E=(j>>>14|H<<18)^(j>>>18|H<<14)^(H>>>9|j<<23)),O+=E>>>16,x+=65535&(S=H&Q^~H&V),k+=S>>>16,I+=65535&(E=j&L^~j&D),O+=E>>>16,x+=65535&(S=Z[2*M+1]),k+=S>>>16,I+=65535&(E=Z[2*M]),O+=E>>>16,E=C[M%16],k+=(S=B[M%16])>>>16,I+=65535&E,O+=E>>>16,I+=(k+=(x+=65535&S)>>>16)>>>16,x=65535&(S=_=65535&x|k<<16),k=S>>>16,I=65535&(E=w=65535&I|(O+=I>>>16)<<16),O=E>>>16,x+=65535&(S=(U>>>28|R<<4)^(R>>>2|U<<30)^(R>>>7|U<<25)),k+=S>>>16,I+=65535&(E=(R>>>28|U<<4)^(U>>>2|R<<30)^(U>>>7|R<<25)),O+=E>>>16,k+=(S=U&q^U&K^q&K)>>>16,I+=65535&(E=R&T^R&P^T&P),O+=E>>>16,h=65535&(I+=(k+=(x+=65535&S)>>>16)>>>16)|(O+=I>>>16)<<16,v=65535&x|k<<16,x=65535&(S=m),k=S>>>16,I=65535&(E=s),O=E>>>16,k+=(S=_)>>>16,I+=65535&(E=w),O+=E>>>16,T=i,P=o,N=a,j=s=65535&(I+=(k+=(x+=65535&S)>>>16)>>>16)|(O+=I>>>16)<<16,L=u,D=f,F=c,R=h,q=l,K=d,z=p,H=m=65535&x|k<<16,Q=g,V=b,G=y,U=v,M%16==15)for(A=0;A<16;A++)E=C[A],x=65535&(S=B[A]),k=S>>>16,I=65535&E,O=E>>>16,E=C[(A+9)%16],x+=65535&(S=B[(A+9)%16]),k+=S>>>16,I+=65535&E,O+=E>>>16,w=C[(A+1)%16],x+=65535&(S=((_=B[(A+1)%16])>>>1|w<<31)^(_>>>8|w<<24)^(_>>>7|w<<25)),k+=S>>>16,I+=65535&(E=(w>>>1|_<<31)^(w>>>8|_<<24)^w>>>7),O+=E>>>16,w=C[(A+14)%16],k+=(S=((_=B[(A+14)%16])>>>19|w<<13)^(w>>>29|_<<3)^(_>>>6|w<<26))>>>16,I+=65535&(E=(w>>>19|_<<13)^(_>>>29|w<<3)^w>>>6),O+=E>>>16,O+=(I+=(k+=(x+=65535&S)>>>16)>>>16)>>>16,C[A]=65535&I|O<<16,B[A]=65535&x|k<<16;x=65535&(S=U),k=S>>>16,I=65535&(E=R),O=E>>>16,E=t[0],k+=(S=e[0])>>>16,I+=65535&E,O+=E>>>16,O+=(I+=(k+=(x+=65535&S)>>>16)>>>16)>>>16,t[0]=R=65535&I|O<<16,e[0]=U=65535&x|k<<16,x=65535&(S=q),k=S>>>16,I=65535&(E=T),O=E>>>16,E=t[1],k+=(S=e[1])>>>16,I+=65535&E,O+=E>>>16,O+=(I+=(k+=(x+=65535&S)>>>16)>>>16)>>>16,t[1]=T=65535&I|O<<16,e[1]=q=65535&x|k<<16,x=65535&(S=K),k=S>>>16,I=65535&(E=P),O=E>>>16,E=t[2],k+=(S=e[2])>>>16,I+=65535&E,O+=E>>>16,O+=(I+=(k+=(x+=65535&S)>>>16)>>>16)>>>16,t[2]=P=65535&I|O<<16,e[2]=K=65535&x|k<<16,x=65535&(S=z),k=S>>>16,I=65535&(E=N),O=E>>>16,E=t[3],k+=(S=e[3])>>>16,I+=65535&E,O+=E>>>16,O+=(I+=(k+=(x+=65535&S)>>>16)>>>16)>>>16,t[3]=N=65535&I|O<<16,e[3]=z=65535&x|k<<16,x=65535&(S=H),k=S>>>16,I=65535&(E=j),O=E>>>16,E=t[4],k+=(S=e[4])>>>16,I+=65535&E,O+=E>>>16,O+=(I+=(k+=(x+=65535&S)>>>16)>>>16)>>>16,t[4]=j=65535&I|O<<16,e[4]=H=65535&x|k<<16,x=65535&(S=Q),k=S>>>16,I=65535&(E=L),O=E>>>16,E=t[5],k+=(S=e[5])>>>16,I+=65535&E,O+=E>>>16,O+=(I+=(k+=(x+=65535&S)>>>16)>>>16)>>>16,t[5]=L=65535&I|O<<16,e[5]=Q=65535&x|k<<16,x=65535&(S=V),k=S>>>16,I=65535&(E=D),O=E>>>16,E=t[6],k+=(S=e[6])>>>16,I+=65535&E,O+=E>>>16,O+=(I+=(k+=(x+=65535&S)>>>16)>>>16)>>>16,t[6]=D=65535&I|O<<16,e[6]=V=65535&x|k<<16,x=65535&(S=G),k=S>>>16,I=65535&(E=F),O=E>>>16,E=t[7],k+=(S=e[7])>>>16,I+=65535&E,O+=E>>>16,O+=(I+=(k+=(x+=65535&S)>>>16)>>>16)>>>16,t[7]=F=65535&I|O<<16,e[7]=G=65535&x|k<<16,W+=128,n-=128}return n}function J(t,e,r){var n,i=new Int32Array(8),o=new Int32Array(8),a=new Uint8Array(256),s=r;for(i[0]=1779033703,i[1]=3144134277,i[2]=1013904242,i[3]=2773480762,i[4]=1359893119,i[5]=2600822924,i[6]=528734635,i[7]=1541459225,o[0]=4089235720,o[1]=2227873595,o[2]=4271175723,o[3]=1595750129,o[4]=2917565137,o[5]=725511199,o[6]=4215389547,o[7]=327033209,Y(i,o,e,r),r%=128,n=0;n<r;n++)a[n]=e[s-r+n];for(a[r]=128,a[(r=256-128*(r<112?1:0))-9]=0,p(a,r-8,s/536870912|0,s<<3),Y(i,o,a,r),n=0;n<8;n++)p(t,8*n,i[n],o[n]);return 0}function X(t,r){var n=e(),i=e(),o=e(),a=e(),s=e(),u=e(),f=e(),h=e(),l=e();D(n,t[1],t[0]),D(l,r[1],r[0]),F(n,n,l),L(i,t[0],t[1]),L(l,r[0],r[1]),F(i,i,l),F(o,t[3],r[3]),F(o,o,c),F(a,t[2],r[2]),L(a,a,a),D(s,i,n),D(u,a,o),L(f,a,o),L(h,i,n),F(t[0],s,u),F(t[1],h,f),F(t[2],f,u),F(t[3],s,h)}function $(t,e,r){var n;for(n=0;n<4;n++)R(t[n],e[n],r)}function tt(t,r){var n=e(),i=e(),o=e();q(o,r[2]),F(n,r[0],o),F(i,r[1],o),T(t,i),t[31]^=N(n)<<7}function et(t,e,r){var n,i;for(C(t[0],a),C(t[1],s),C(t[2],s),C(t[3],a),i=255;i>=0;--i)$(t,e,n=r[i/8|0]>>(7&i)&1),X(e,t),X(t,t),$(t,e,n)}function rt(t,r){var n=[e(),e(),e(),e()];C(n[0],h),C(n[1],l),C(n[2],s),F(n[3],h,l),et(t,n,r)}function nt(t,r,i){var o,a=new Uint8Array(64),s=[e(),e(),e(),e()];for(i||n(r,32),J(a,r,32),a[0]&=248,a[31]&=127,a[31]|=64,rt(s,a),tt(t,s),o=0;o<32;o++)r[o+32]=t[o];return 0}var it=new Float64Array([237,211,245,92,26,99,18,88,214,156,247,162,222,249,222,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16]);function ot(t,e){var r,n,i,o;for(n=63;n>=32;--n){for(r=0,i=n-32,o=n-12;i<o;++i)e[i]+=r-16*e[n]*it[i-(n-32)],r=Math.floor((e[i]+128)/256),e[i]-=256*r;e[i]+=r,e[n]=0}for(r=0,i=0;i<32;i++)e[i]+=r-(e[31]>>4)*it[i],r=e[i]>>8,e[i]&=255;for(i=0;i<32;i++)e[i]-=r*it[i];for(n=0;n<32;n++)e[n+1]+=e[n]>>8,t[n]=255&e[n]}function at(t){var e,r=new Float64Array(64);for(e=0;e<64;e++)r[e]=t[e];for(e=0;e<64;e++)t[e]=0;ot(t,r)}function st(t,r,n,i){var o,a,s=new Uint8Array(64),u=new Uint8Array(64),f=new 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C(t[2],s),j(t[1],r),U(o,t[1]),F(u,o,f),D(o,o,t[2]),L(u,t[2],u),U(c,u),U(h,c),F(l,h,c),F(n,l,o),F(n,n,u),K(n,n),F(n,n,o),F(n,n,u),F(n,n,u),F(t[0],n,u),U(i,t[0]),F(i,i,u),P(i,o)&&F(t[0],t[0],d),U(i,t[0]),F(i,i,u),P(i,o)?-1:(N(t[0])===r[31]>>7&&D(t[0],a,t[0]),F(t[3],t[0],t[1]),0)}(l,i))return-1;for(o=0;o<n;o++)t[o]=r[o];for(o=0;o<32;o++)t[o+32]=i[o];if(J(c,t,n),at(c),et(h,l,c),rt(l,r.subarray(32)),X(h,l),tt(u,h),n-=64,b(r,0,u,0)){for(o=0;o<n;o++)t[o]=0;return-1}for(o=0;o<n;o++)t[o]=r[o+64];return n}function ft(t,e){if(32!==t.length)throw new Error("bad key size");if(24!==e.length)throw new Error("bad nonce size")}function ct(){for(var t=0;t<arguments.length;t++)if(!(arguments[t]instanceof Uint8Array))throw new TypeError("unexpected type, use Uint8Array")}function ht(t){for(var e=0;e<t.length;e++)t[e]=0}t.lowlevel={crypto_core_hsalsa20:v,crypto_stream_xor:E,crypto_stream:A,crypto_stream_salsa20_xor:_,crypto_stream_salsa20:M,crypto_onetimeauth:x,crypto_onetimeauth_verify:k,crypto_verify_16:g,crypto_verify_32:b,crypto_secretbox:I,crypto_secretbox_open:O,crypto_scalarmult:z,crypto_scalarmult_base:H,crypto_box_beforenm:V,crypto_box_afternm:G,crypto_box:function(t,e,r,n,i,o){var a=new Uint8Array(32);return V(a,i,o),G(t,e,r,n,a)},crypto_box_open:function(t,e,r,n,i,o){var a=new Uint8Array(32);return 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I(i,n,n.length,e,r),i.subarray(16)},t.secretbox.open=function(t,e,r){ct(t,e,r),ft(r,e);for(var n=new Uint8Array(16+t.length),i=new Uint8Array(n.length),o=0;o<t.length;o++)n[o+16]=t[o];return n.length<32||0!==O(i,n,n.length,e,r)?null:i.subarray(32)},t.secretbox.keyLength=32,t.secretbox.nonceLength=24,t.secretbox.overheadLength=16,t.scalarMult=function(t,e){if(ct(t,e),32!==t.length)throw new Error("bad n size");if(32!==e.length)throw new Error("bad p size");var r=new Uint8Array(32);return z(r,t,e),r},t.scalarMult.base=function(t){if(ct(t),32!==t.length)throw new Error("bad n size");var e=new Uint8Array(32);return H(e,t),e},t.scalarMult.scalarLength=32,t.scalarMult.groupElementLength=32,t.box=function(e,r,n,i){var o=t.box.before(n,i);return t.secretbox(e,r,o)},t.box.before=function(t,e){ct(t,e),function(t,e){if(32!==t.length)throw new Error("bad public key size");if(32!==e.length)throw new Error("bad secret key size")}(t,e);var r=new Uint8Array(32);return V(r,t,e),r},t.box.after=t.secretbox,t.box.open=function(e,r,n,i){var o=t.box.before(n,i);return t.secretbox.open(e,r,o)},t.box.open.after=t.secretbox.open,t.box.keyPair=function(){var t=new Uint8Array(32),e=new Uint8Array(32);return Q(t,e),{publicKey:t,secretKey:e}},t.box.keyPair.fromSecretKey=function(t){if(ct(t),32!==t.length)throw new Error("bad secret key size");var e=new Uint8Array(32);return H(e,t),{publicKey:e,secretKey:new Uint8Array(t)}},t.box.publicKeyLength=32,t.box.secretKeyLength=32,t.box.sharedKeyLength=32,t.box.nonceLength=24,t.box.overheadLength=t.secretbox.overheadLength,t.sign=function(t,e){if(ct(t,e),64!==e.length)throw new Error("bad secret key size");var r=new Uint8Array(64+t.length);return st(r,t,t.length,e),r},t.sign.open=function(t,e){if(ct(t,e),32!==e.length)throw new Error("bad public key size");var r=new Uint8Array(t.length),n=ut(r,t,t.length,e);if(n<0)return null;for(var i=new Uint8Array(n),o=0;o<i.length;o++)i[o]=r[o];return 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