tornado-packages/ethers.js
1
0
Fork 1
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
5efd0c1f8a
ethers.js/dist/ethers.min.js

8 lines
252 KiB
JavaScript
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

!function(a){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=a();else if("function"==typeof define&&define.amd)define([],a);else{var b;b="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,b.ethers=a()}}(function(){var a;return function(){function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);var j=new Error("Cannot find module '"+g+"'");throw j.code="MODULE_NOT_FOUND",j}var k=c[g]={exports:{}};b[g][0].call(k.exports,function(a){var c=b[g][1][a];return e(c||a)},k,k.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g<d.length;g++)e(d[g]);return e}return a}()({1:[function(a,b,c){"use strict";function d(a){var b={};for(var c in a)b[c]=a[c];return b}function e(a,b,c){function j(c,e){return function(){var f={},j=Array.prototype.slice.call(arguments);if(j.length===c.inputs.types.length+1&&"object"==typeof j[j.length-1]){f=d(j.pop());for(var m in f)if(!i[m])throw new Error("unknown transaction override "+m)}["data","to"].forEach(function(a){if(null!=f[a])throw new Error("cannot override "+a)});var n=c.apply(b,j);switch(f.to=a,f.data=n.data,n.type){case"call":if(e)return Promise.resolve(new g.bigNumberify(0));["gasLimit","gasPrice","value"].forEach(function(a){if(null!=f[a])throw new Error("call cannot override "+a)});var o=null;return null==f.from&&k&&k.getAddress?(o=k.getAddress(),o instanceof Promise||(o=Promise.resolve(o))):o=Promise.resolve(null),o.then(function(a){return a&&(f.from=g.getAddress(a)),l.call(f)}).then(function(b){try{var d=n.parse(b)}catch(e){throw"0x"===b&&c.outputs.types.length>0&&h.throwError("call exception",h.CALL_EXCEPTION,{address:a,method:n.signature,value:j}),e}return 1===c.outputs.types.length&&(d=d[0]),d});case"transaction":if(!k)return Promise.reject(new Error("missing signer"));if(null!=f.from)throw new Error("transaction cannot override from");if(e)return k&&k.estimateGas?k.estimateGas(f):l.estimateGas(f);if(k.sendTransaction)return k.sendTransaction(f);if(!k.sign)return Promise.reject(new Error("custom signer does not support signing"));null==f.gasLimit&&(f.gasLimit=k.defaultGasLimit||2e6);var p=null;if(f.nonce)p=Promise.resolve(f.nonce);else if(k.getTransactionCount)p=k.getTransactionCount(),p instanceof Promise||(p=Promise.resolve(p));else{var q=k.getAddress();q instanceof Promise||(q=Promise.resolve(q)),p=q.then(function(a){return l.getTransactionCount(a,"pending")})}var r=null;return r=f.gasPrice?Promise.resolve(f.gasPrice):l.getGasPrice(),Promise.all([p,r]).then(function(a){return f.nonce=a[0],f.gasPrice=a[1],k.sign(f)}).then(function(a){return l.sendTransaction(a)})}}}if(!(this instanceof e))throw new Error("missing new");if(b instanceof f||(b=new f(b)),!c)throw new Error("missing signer or provider");var k=c,l=null;c.provider?l=c.provider:(l=c,k=null),g.defineProperty(this,"address",a),g.defineProperty(this,"interface",b),g.defineProperty(this,"signer",k),g.defineProperty(this,"provider",l);var m=l.resolveName(a),n={};g.defineProperty(this,"estimate",n);var o={};g.defineProperty(this,"functions",o);var p={};g.defineProperty(this,"events",p),Object.keys(b.functions).forEach(function(a){var c=b.functions[a],d=j(c,!1);null==this[a]?g.defineProperty(this,a,d):console.log("WARNING: Multiple definitions for "+c),null==o[c]&&(g.defineProperty(o,a,d),g.defineProperty(n,a,j(c,!0)))},this),Object.keys(b.events).forEach(function(a){function c(b){m.then(function(f){if(f==b.address){try{var g=d.parse(b.topics,b.data);b.args=g,b.event=a,b.parse=d.parse,b.removeListener=function(){l.removeListener(d.topics,c)},b.getBlock=function(){return l.getBlock(b.blockHash)},b.getTransaction=function(){return l.getTransaction(b.transactionHash)},b.getTransactionReceipt=function(){return l.getTransactionReceipt(b.transactionHash)},b.eventSignature=d.signature,e.apply(b,Array.prototype.slice.call(g))}catch(h){console.log(h)}return null}})["catch"](function(a){})}var d=b.events[a],e=null,f={enumerable:!0,get:function(){return e},set:function(a){a||(a=null),!a&&e?l.removeListener(d.topics,c):a&&!e&&l.on(d.topics,c),e=a}},g="on"+a.toLowerCase();null==this[g]&&Object.defineProperty(this,g,f),Object.defineProperty(p,a,f)},this)}var f=a("./interface.js"),g=function(){return{defineProperty:a("../utils/properties.js").defineProperty,getAddress:a("../utils/address.js").getAddress,bigNumberify:a("../utils/bignumber.js").bigNumberify,hexlify:a("../utils/convert.js").hexlify}}(),h=a("../utils/errors"),i={data:!0,from:!0,gasLimit:!0,gasPrice:!0,nonce:!0,to:!0,value:!0};g.defineProperty(e.prototype,"connect",function(a){return new e(this.address,this["interface"],a)}),g.defineProperty(e,"getDeployTransaction",function(a,b){b instanceof f||(b=new f(b));var c=Array.prototype.slice.call(arguments);return c.splice(1,1),{data:b.deployFunction.apply(b,c).bytecode}}),b.exports=e},{"../utils/address.js":57,"../utils/bignumber.js":58,"../utils/convert.js":62,"../utils/errors":64,"../utils/properties.js":71,"./interface.js":3}],2:[function(a,b,c){"use strict";var d=a("./contract.js"),e=a("./interface.js");b.exports={Contract:d,Interface:e}},{"./contract.js":1,"./interface.js":3}],3:[function(a,b,c){"use strict";function d(a){var b=[],c=[];return a.forEach(function(a){if(null!=a.components){if("tuple"!==a.type.substring(0,5))throw new Error("internal error; report on GitHub");var e="",f=a.type.indexOf("[");f>=0&&(e=a.type.substring(f));var g=d(a.components);b.push({name:a.name||null,names:g.names}),c.push("tuple("+g.types.join(",")+")"+e)}else b.push(a.name||null),c.push(a.type)}),{names:b,types:c}}function e(a,b){for(var c in b)l.defineProperty(a,c,b[c]);return a}function f(){}function g(){}function h(){}function i(a){l.defineProperty(this,"indexed",!0),l.defineProperty(this,"hash",a)}function j(){}function k(a){function b(a){switch(a.type){case"constructor":var b=function(){var b=d(a.inputs),c=function(c){l.isHexString(c)||m.throwError("invalid contract bytecode",m.INVALID_ARGUMENT,{arg:"bytecode",type:typeof c,value:c});var d=Array.prototype.slice.call(arguments,1);d.length<b.types.length?m.throwError("missing constructor argument",m.MISSING_ARGUMENT,{arg:b.names[d.length]||"unknown",count:d.length,expectedCount:b.types.length}):d.length>b.types.length&&m.throwError("too many constructor arguments",m.UNEXPECTED_ARGUMENT,{count:d.length,expectedCount:b.types.length});try{var g=l.coder.encode(a.inputs,d)}catch(h){m.throwError("invalid constructor argument",m.INVALID_ARGUMENT,{arg:h.arg,reason:h.reason,value:h.value})}var i={bytecode:c+g.substring(2),type:"deploy"};return e(new f,i)};return l.defineFrozen(c,"inputs",b),l.defineProperty(c,"payable",null==a.payable||!!a.payable),c}();q||(q=b);break;case"function":var b=function(){var b=d(a.inputs),c=d(a.outputs),f="("+b.types.join(",")+")";f=f.replace(/tuple/g,""),f=a.name+f;var h=function(b){try{return l.coder.decode(a.outputs,l.arrayify(b))}catch(c){m.throwError("invalid data for function output",m.INVALID_ARGUMENT,{arg:"data",errorArg:c.arg,errorValue:c.value,value:b,reason:c.reason})}},i=l.keccak256(l.toUtf8Bytes(f)).substring(0,10),j=function(){var c={name:a.name,signature:f,sighash:i,type:a.constant?"call":"transaction"},d=Array.prototype.slice.call(arguments,0);d.length<b.types.length?m.throwError("missing input argument",m.MISSING_ARGUMENT,{arg:b.names[d.length]||"unknown",count:d.length,expectedCount:b.types.length,name:a.name}):d.length>b.types.length&&m.throwError("too many input arguments",m.UNEXPECTED_ARGUMENT,{count:d.length,expectedCount:b.types.length});try{var j=l.coder.encode(a.inputs,d)}catch(k){m.throwError("invalid input argument",m.INVALID_ARGUMENT,{arg:k.arg,reason:k.reason,value:k.value})}return c.data=i+j.substring(2),c.parse=h,e(new g,c)};return l.defineFrozen(j,"inputs",b),l.defineFrozen(j,"outputs",c),l.defineProperty(j,"payable",null==a.payable||!!a.payable),l.defineProperty(j,"parseResult",h),l.defineProperty(j,"signature",f),l.defineProperty(j,"sighash",i),j}();a.name&&null==o[a.name]&&l.defineProperty(o,a.name,b),null==o[b.signature]&&l.defineProperty(o,b.signature,b);break;case"event":var b=function(){var b=d(a.inputs),c="("+b.types.join(",")+")";c=c.replace(/tuple/g,""),c=a.name+c;var f={anonymous:!!a.anonymous,name:a.name,signature:c,type:"event"};f.parse=function(b,c){null==c&&(c=b,b=null),null==b||a.anonymous||(b=b.slice(1));var d=[],e=[],f=[];if(a.inputs.forEach(function(a,b){a.indexed?"string"===a.type||"bytes"===a.type||a.type.indexOf("[")>=0||"tuple"===a.type.substring(0,5)?(d.push({type:"bytes32",name:a.name||""}),f.push(!0)):(d.push(a),f.push(!1)):(e.push(a),f.push(!1))}),null!=b)var g=l.coder.decode(d,l.concat(b));var h=l.coder.decode(e,l.arrayify(c)),k=new j,m=0,n=0;return a.inputs.forEach(function(a,c){a.indexed?null==b?k[c]=new i(null):f[c]?k[c]=new i(g[n++]):k[c]=g[n++]:k[c]=h[m++],a.name&&(k[a.name]=k[c])}),k.length=a.inputs.length,k};var g=e(new h,f);return l.defineFrozen(g,"topics",[l.keccak256(l.toUtf8Bytes(c))]),l.defineFrozen(g,"inputs",b),g}();a.name&&null==p[a.name]&&l.defineProperty(p,a.name,b),null==o[b.signature]&&l.defineProperty(o,b.signature,b);break;case"fallback":break;default:console.log("WARNING: unsupported ABI type - "+a.type)}}if(!(this instanceof k))throw new Error("missing new");if("string"==typeof a)try{a=JSON.parse(a)}catch(c){m.throwError("could not parse ABI JSON",m.INVALID_ARGUMENT,{arg:"abi",errorMessage:c.message,value:a})}var n=[];a.forEach(function(a){"string"==typeof a&&(a=l.parseSignature(a)),n.push(a)}),l.defineFrozen(this,"abi",n);var o={},p={},q=null;l.defineProperty(this,"functions",o),l.defineProperty(this,"events",p),n.forEach(b,this),q||b({type:"constructor",inputs:[]}),l.defineProperty(this,"deployFunction",q)}var l=function(){var b=a("../utils/abi-coder"),c=a("../utils/convert"),d=a("../utils/properties"),e=a("../utils/utf8");return{defineFrozen:d.defineFrozen,defineProperty:d.defineProperty,coder:b.defaultCoder,parseSignature:b.parseSignature,arrayify:c.arrayify,concat:c.concat,isHexString:c.isHexString,toUtf8Bytes:e.toUtf8Bytes,keccak256:a("../utils/keccak256")}}(),m=a("../utils/errors");l.defineProperty(k.prototype,"parseTransaction",function(a){var b=a.data.substring(0,10).toLowerCase();for(var c in this.functions)if(c.indexOf("(")!==-1){var d=this.functions[c];if(d.sighash===b){var e=l.coder.decode(d.inputs.types,"0x"+a.data.substring(10));return{args:e,signature:d.signature,sighash:d.sighash,parse:d.parseResult,value:a.value}}}return null}),b.exports=k},{"../utils/abi-coder":56,"../utils/convert":62,"../utils/errors":64,"../utils/keccak256":68,"../utils/properties":71,"../utils/utf8":77}],4:[function(a,b,c){"use strict";var d=a("./package.json").version,e=a("./contracts"),f=a("./providers"),g=a("./utils/errors"),h=a("./utils"),i=a("./wallet");b.exports={Wallet:i.Wallet,HDNode:i.HDNode,SigningKey:i.SigningKey,Contract:e.Contract,Interface:e.Interface,networks:f.networks,providers:f,errors:g,utils:h,version:d}},{"./contracts":2,"./package.json":46,"./providers":50,"./utils":67,"./utils/errors":64,"./wallet":79}],5:[function(b,c,d){"use strict";!function(b){function e(a){return parseInt(a)===a}function f(a){if(!e(a.length))return!1;for(var b=0;b<a.length;b++)if(!e(a[b])||a[b]<0||a[b]>255)return!1;return!0}function g(a,b){if(a.buffer&&ArrayBuffer.isView(a)&&"Uint8Array"===a.name)return b&&(a=a.slice?a.slice():Array.prototype.slice.call(a)),a;if(Array.isArray(a)){if(!f(a))throw new Error("Array contains invalid value: "+a);return new Uint8Array(a)}if(e(a.length)&&f(a))return new Uint8Array(a);throw new Error("unsupported array-like object")}function h(a){return new Uint8Array(a)}function i(a,b,c,d,e){null==d&&null==e||(a=a.slice?a.slice(d,e):Array.prototype.slice.call(a,d,e)),b.set(a,c)}function j(a){for(var b=[],c=0;c<a.length;c+=4)b.push(a[c]<<24|a[c+1]<<16|a[c+2]<<8|a[c+3]);return b}function k(a){a=g(a,!0);var b=16-a.length%16,c=h(a.length+b);i(a,c);for(var d=a.length;d<c.length;d++)c[d]=b;return c}function l(a){if(a=g(a,!0),a.length<16)throw new Error("PKCS#7 invalid length");var b=a[a.length-1];if(b>16)throw new Error("PKCS#7 padding byte out of range");for(var c=a.length-b,d=0;d<b;d++)if(a[c+d]!==b)throw new Error("PKCS#7 invalid padding byte");var e=h(c);return i(a,e,0,0,c),e}var m=function(){function a(a){var b=[],c=0;for(a=encodeURI(a);c<a.length;){var d=a.charCodeAt(c++);37===d?(b.push(parseInt(a.substr(c,2),16)),c+=2):b.push(d)}return g(b)}function b(a){for(var b=[],c=0;c<a.length;){var d=a[c];d<128?(b.push(String.fromCharCode(d)),c++):d>191&&d<224?(b.push(String.fromCharCode((31&d)<<6|63&a[c+1])),c+=2):(b.push(String.fromCharCode((15&d)<<12|(63&a[c+1])<<6|63&a[c+2])),c+=3)}return b.join("")}return{toBytes:a,fromBytes:b}}(),n=function(){function a(a){for(var b=[],c=0;c<a.length;c+=2)b.push(parseInt(a.substr(c,2),16));return b}function b(a){for(var b=[],d=0;d<a.length;d++){var e=a[d];b.push(c[(240&e)>>4]+c[15&e])}return b.join("")}var c="0123456789abcdef";return{toBytes:a,fromBytes:b}}(),o={16:10,24:12,32:14},p=[1,2,4,8,16,32,64,128,27,54,108,216,171,77,154,47,94,188,99,198,151,53,106,212,179,125,250,239,197,145],q=[99,124,119,123,242,107,111,197,48,1,103,43,254,215,171,118,202,130,201,125,250,89,71,240,173,212,162,175,156,164,114,192,183,253,147,38,54,63,247,204,52,165,229,241,113,216,49,21,4,199,35,195,24,150,5,154,7,18,128,226,235,39,178,117,9,131,44,26,27,110,90,160,82,59,214,179,41,227,47,132,83,209,0,237,32,252,177,91,106,203,190,57,74,76,88,207,208,239,170,251,67,77,51,133,69,249,2,127,80,60,159,168,81,163,64,143,146,157,56,245,188,182,218,33,16,255,243,210,205,12,19,236,95,151,68,23,196,167,126,61,100,93,25,115,96,129,79,220,34,42,144,136,70,238,184,20,222,94,11,219,224,50,58,10,73,6,36,92,194,211,172,98,145,149,228,121,231,200,55,109,141,213,78,169,108,86,244,234,101,122,174,8,186,120,37,46,28,166,180,198,232,221,116,31,75,189,139,138,112,62,181,102,72,3,246,14,97,53,87,185,134,193,29,158,225,248,152,17,105,217,142,148,155,30,135,233,206,85,40,223,140,161,137,13,191,230,66,104,65,153,45,15,176,84,187,22],r=[82,9,106,213,48,54,165,56,191,64,163,158,129,243,215,251,124,227,57,130,155,47,255,135,52,142,67,68,196,222,233,203,84,123,148,50,166,194,35,61,238,76,149,11,66,250,195,78,8,46,161,102,40,217,36,178,118,91,162,73,109,139,209,37,114,248,246,100,134,104,152,22,212,164,92,204,93,101,182,146,108,112,72,80,253,237,185,218,94,21,70,87,167,141,157,132,144,216,171,0,140,188,211,10,247,228,88,5,184,179,69,6,208,44,30,143,202,63,15,2,193,175,189,3,1,19,138,107,58,145,17,65,79,103,220,234,151,242,207,206,240,180,230,115,150,172,116,34,231,173,53,133,226,249,55,232,28,117,223,110,71,241,26,113,29,41,197,137,111,183,98,14,170,24,190,27,252,86,62,75,198,210,121,32,154,219,192,254,120,205,90,244,31,221,168,51,136,7,199,49,177,18,16,89,39,128,236,95,96,81,127,169,25,181,74,13,45,229,122,159,147,201,156,239,160,224,59,77,174,42,245,176,200,235,187,60,131,83,153,97,23,43,4,126,186,119,214,38,225,105,20,99,85,33,12,125],s=[3328402341,4168907908,4000806809,4135287693,4294111757,3597364157,3731845041,2445657428,1613770832,33620227,3462883241,1445669757,3892248089,3050821474,1303096294,3967186586,2412431941,528646813,2311702848,4202528135,4026202645,2992200171,2387036105,4226871307,1101901292,3017069671,1604494077,1169141738,597466303,1403299063,3832705686,2613100635,1974974402,3791519004,1033081774,1277568618,1815492186,2118074177,4126668546,2211236943,1748251740,1369810420,3521504564,4193382664,3799085459,2883115123,1647391059,706024767,134480908,2512897874,1176707941,2646852446,806885416,932615841,168101135,798661301,235341577,605164086,461406363,3756188221,3454790438,1311188841,2142417613,3933566367,302582043,495158174,1479289972,874125870,907746093,3698224818,3025820398,1537253627,2756858614,1983593293,3084310113,2108928974,1378429307,3722699582,1580150641,327451799,2790478837,3117535592,0,3253595436,1075847264,3825007647,2041688520,3059440621,3563743934,2378943302,1740553945,1916352843,2487896798,2555137236,2958579944,2244988746,3151024235,3320835882,1336584933,3992714006,2252555205,2588757463,1714631509,293963156,2319795663,3925473552,67240454,4269768577,2689618160,2017213508,631218106,1269344483,2723238387,1571005438,2151694528,93294474,1066570413,563977660,1882732616,4059428100,1673313503,2008463041,2950355573,1109467491,537923632,3858759450,4260623118,3218264685,2177748300,403442708,638784309,3287084079,3193921505,899127202,2286175436,773265209,2479146071,1437050866,4236148354,2050833735,3362022572,3126681063,840505643,3866325909,3227541664,427917720,2655997905,2749160575,1143087718,1412049534,999329963,193497219,2353415882,3354324521,1807268051,672404540,2816401017,3160301282,369822493,2916866934,3688947771,1681011286,1949973070,336202270,2454276571,201721354,1210328172,3093060836,2680341085,3184776046,1135389935,3294782118,965841320,831886756,3554993207,4068047243,3588745010,2345191491,1849112409,3664604599,26054028,2983581028,2622377682,1235855840,3630984372,2891339514,4092916743,3488279077,3395642799,4101667470,1202630377,268961816,1874508501,4034427016,1243948399,1546530418,941366308,1470539505,1941222599,2546386513,3421038627,2715671932,3899946140,1042226977,2521517021,1639824860,227249030,260737669,3765465232,2084453954,1907733956,3429263018,2420656344,100860677,4160157185,470683154,3261161891,1781871967,2924959737,1773779408,394692241,2579611992,974986535,664706745,3655459128,3958962195,731420851,571543859,3530123707,2849626480,126783113,865375399,765172662,1008606754,361203602,3387549984,2278477385,2857719295,1344809080,2782912378,59542671,1503764984,160008576,437062935,1707065306,3622233649,2218934982,3496503480,2185314755,697932208,1512910199,504303377,2075177163,2824099068,1841019862,739644986],t=[2781242211,2230877308,2582542199,2381740923,234877682,3184946027,2984144751,1418839493,1348481072,50462977,2848876391,2102799147,434634494,1656084439,3863849899,2599188086,1167051466,2636087938,1082771913,2281340285,368048890,3954334041,3381544775,201060592,3963727277,1739838676,4250903202,3930435503,3206782108,4149453988,2531553906,1536934080,3262494647,484572669,2923271059,1783375398,1517041206,1098792767,49674231,1334037708,1550332980,4098991525,886171109,150598129,2481090929,1940642008,1398944049,1059722517,201851908,1385547719,1699095331,1587397571,674240536,2704774806,252314885,3039795866,151914247,908333586,2602270848,1038082786,651029483,1766729511,3447698098,2682942837,454166793,2652734339,1951935532,775166490,758520603,3000790638,4004797018,4217086112,4137964114,1299594043,1639438038,3464344499,2068982057,1054729187,1901997871,2534638724,4121318227,1757008337,0,750906861,1614815264,535035132,3363418545,3988151131,3201591914,1183697867,3647454910,1265776953,3734260298,3566750796,3903871064,1250283471,1807470800,717615087,3847203498,384695291,3313910595,3617213773,1432761139,2484176261,3481945413,283769337,100925954,2180939647,4037038160,1148730428,3123027871,3813386408,4087501137,4267549603,3229630528,2315620239,2906624658,3156319645,1215313976,82966005,3747855548,3245848246,1974459098,1665278241,807407632,451280895,251524083,1841287890,1283575245,337120268,891687699,801369324,3787349855,2721421207,3431482436,959321879,1469301956,4065699751,2197585534,1199193405,2898814052,3887750493,724703513,2514908019,2696962144,2551808385,3516813135,2141445340,1715741218,2119445034,2872807568,2198571144,3398190662,700968686,3547052216,1009259540,2041044702,3803995742,487983883,1991105499,1004265696,1449407026,1316239930,504629770,3683797321,168560134,1816667172,3837287516,1570751170,1857934291,4014189740,2797888098,2822345105,2754712981,936633572,2347923833,852879335,1133234376,1500395319,3084545389,2348912013,1689376213,3533459022,3762923945,3034082412,4205598294,133428468,634383082,2949277029,2398386810,3913789102,403703816,3580869306,2297460856,1867130149,1918643758,607656988,4049053350,3346248884,1368901318,600565992,2090982877,2632479860,557719327,3717614411,3697393085,2249034635,2232388234,2430627952,1115438654,3295786421,2865522278,3633334344,84280067,33027830,303828494,2747425121,1600795957,4188952407,3496589753,2434238086,1486471617,658119965,3106381470,953803233,334231800,3005978776,857870609,3151128937,1890179545,2298973838,2805175444,3056442267,574365214,2450884487,550103529,1233637070,4289353045,2018519080,2057691103,2399374476,4166623649,2148108681,387583245,3664101311,836232934,3330556482,3100665960,3280093505,2955516313,2002398509,287182607,3413881008,4238890068,3597515707,975967766],u=[1671808611,2089089148,2006576759,2072901243,4061003762,1807603307,1873927791,3310653893,810573872,16974337,1739181671,729634347,4263110654,3613570519,2883997099,1989864566,3393556426,2191335298,3376449993,2106063485,4195741690,1508618841,1204391495,4027317232,2917941677,3563566036,2734514082,2951366063,2629772188,2767672228,1922491506,3227229120,3082974647,4246528509,2477669779,644500518,911895606,1061256767,4144166391,3427763148,878471220,2784252325,3845444069,4043897329,1905517169,3631459288,827548209,356461077,67897348,3344078279,593839651,3277757891,405286936,2527147926,84871685,2595565466,118033927,305538066,2157648768,3795705826,3945188843,661212711,2999812018,1973414517,152769033,2208177539,745822252,439235610,455947803,1857215598,1525593178,2700827552,1391895634,994932283,3596728278,3016654259,695947817,3812548067,795958831,2224493444,1408607827,3513301457,0,3979133421,543178784,4229948412,2982705585,1542305371,1790891114,3410398667,3201918910,961245753,1256100938,1289001036,1491644504,3477767631,3496721360,4012557807,2867154858,4212583931,1137018435,1305975373,861234739,2241073541,1171229253,4178635257,33948674,2139225727,1357946960,1011120188,2679776671,2833468328,1374921297,2751356323,1086357568,2408187279,2460827538,2646352285,944271416,4110742005,3168756668,3066132406,3665145818,560153121,271589392,4279952895,4077846003,3530407890,3444343245,202643468,322250259,3962553324,1608629855,2543990167,1154254916,389623319,3294073796,2817676711,2122513534,1028094525,1689045092,1575467613,422261273,1939203699,1621147744,2174228865,1339137615,3699352540,577127458,712922154,2427141008,2290289544,1187679302,3995715566,3100863416,339486740,3732514782,1591917662,186455563,3681988059,3762019296,844522546,978220090,169743370,1239126601,101321734,611076132,1558493276,3260915650,3547250131,2901361580,1655096418,2443721105,2510565781,3828863972,2039214713,3878868455,3359869896,928607799,1840765549,2374762893,3580146133,1322425422,2850048425,1823791212,1459268694,4094161908,3928346602,1706019429,2056189050,2934523822,135794696,3134549946,2022240376,628050469,779246638,472135708,2800834470,3032970164,3327236038,3894660072,3715932637,1956440180,522272287,1272813131,3185336765,2340818315,2323976074,1888542832,1044544574,3049550261,1722469478,1222152264,50660867,4127324150,236067854,1638122081,895445557,1475980887,3117443513,2257655686,3243809217,489110045,2662934430,3778599393,4162055160,2561878936,288563729,1773916777,3648039385,2391345038,2493985684,2612407707,505560094,2274497927,3911240169,3460925390,1442818645,678973480,3749357023,2358182796,2717407649,2306869641,219617805,3218761151,3862026214,1120306242,1756942440,1103331905,2578459033,762796589,252780047,2966125488,1425844308,3151392187,372911126],v=[1667474886,2088535288,2004326894,2071694838,4075949567,1802223062,1869591006,3318043793,808472672,16843522,1734846926,724270422,4278065639,3621216949,2880169549,1987484396,3402253711,2189597983,3385409673,2105378810,4210693615,1499065266,1195886990,4042263547,2913856577,3570689971,2728590687,2947541573,2627518243,2762274643,1920112356,3233831835,3082273397,4261223649,2475929149,640051788,909531756,1061110142,4160160501,3435941763,875846760,2779116625,3857003729,4059105529,1903268834,3638064043,825316194,353713962,67374088,3351728789,589522246,3284360861,404236336,2526454071,84217610,2593830191,117901582,303183396,2155911963,3806477791,3958056653,656894286,2998062463,1970642922,151591698,2206440989,741110872,437923380,454765878,1852748508,1515908788,2694904667,1381168804,993742198,3604373943,3014905469,690584402,3823320797,791638366,2223281939,1398011302,3520161977,0,3991743681,538992704,4244381667,2981218425,1532751286,1785380564,3419096717,3200178535,960056178,1246420628,1280103576,1482221744,3486468741,3503319995,4025428677,2863326543,4227536621,1128514950,1296947098,859002214,2240123921,1162203018,4193849577,33687044,2139062782,1347481760,1010582648,2678045221,2829640523,1364325282,2745433693,1077985408,2408548869,2459086143,2644360225,943212656,4126475505,3166494563,3065430391,3671750063,555836226,269496352,4294908645,4092792573,3537006015,3452783745,202118168,320025894,3974901699,1600119230,2543297077,1145359496,387397934,3301201811,2812801621,2122220284,1027426170,1684319432,1566435258,421079858,1936954854,1616945344,2172753945,1330631070,3705438115,572679748,707427924,2425400123,2290647819,1179044492,4008585671,3099120491,336870440,3739122087,1583276732,185277718,3688593069,3772791771,842159716,976899700,168435220,1229577106,101059084,606366792,1549591736,3267517855,3553849021,2897014595,1650632388,2442242105,2509612081,3840161747,2038008818,3890688725,3368567691,926374254,1835907034,2374863873,3587531953,1313788572,2846482505,1819063512,1448540844,4109633523,3941213647,1701162954,2054852340,2930698567,134748176,3132806511,2021165296,623210314,774795868,471606328,2795958615,3031746419,3334885783,3907527627,3722280097,1953799400,522133822,1263263126,3183336545,2341176845,2324333839,1886425312,1044267644,3048588401,1718004428,1212733584,50529542,4143317495,235803164,1633788866,892690282,1465383342,3115962473,2256965911,3250673817,488449850,2661202215,3789633753,4177007595,2560144171,286339874,1768537042,3654906025,2391705863,2492770099,2610673197,505291324,2273808917,3924369609,3469625735,1431699370,673740880,3755965093,2358021891,2711746649,2307489801,218961690,3217021541,3873845719,1111672452,1751693520,1094828930,2576986153,757954394,252645662,2964376443,1414855848,3149649517,370555436],w=[1374988112,2118214995,437757123,975658646,1001089995,530400753,2902087851,1273168787,540080725,2910219766,2295101073,4110568485,1340463100,3307916247,641025152,3043140495,3736164937,632953703,1172967064,1576976609,3274667266,2169303058,2370213795,1809054150,59727847,361929877,3211623147,2505202138,3569255213,1484005843,1239443753,2395588676,1975683434,4102977912,2572697195,666464733,3202437046,4035489047,3374361702,2110667444,1675577880,3843699074,2538681184,1649639237,2976151520,3144396420,4269907996,4178062228,1883793496,2403728665,2497604743,1383856311,2876494627,1917518562,3810496343,1716890410,3001755655,800440835,2261089178,3543599269,807962610,599762354,33778362,3977675356,2328828971,2809771154,4077384432,1315562145,1708848333,101039829,3509871135,3299278474,875451293,2733856160,92987698,2767645557,193195065,1080094634,1584504582,3178106961,1042385657,2531067453,3711829422,1306967366,2438237621,1908694277,67556463,1615861247,429456164,3602770327,2302690252,1742315127,2968011453,126454664,3877198648,2043211483,2709260871,2084704233,4169408201,0,159417987,841739592,504459436,1817866830,4245618683,260388950,1034867998,908933415,168810852,1750902305,2606453969,607530554,202008497,2472011535,3035535058,463180190,2160117071,1641816226,1517767529,470948374,3801332234,3231722213,1008918595,303765277,235474187,4069246893,766945465,337553864,1475418501,2943682380,4003061179,2743034109,4144047775,1551037884,1147550661,1543208500,2336434550,3408119516,3069049960,3102011747,3610369226,1113818384,328671808,2227573024,2236228733,3535486456,2935566865,3341394285,496906059,3702665459,226906860,2009195472,733156972,2842737049,294930682,1206477858,2835123396,2700099354,1451044056,573804783,2269728455,3644379585,2362090238,2564033334,2801107407,2776292904,3669462566,1068351396,742039012,1350078989,1784663195,1417561698,4136440770,2430122216,775550814,2193862645,2673705150,1775276924,1876241833,3475313331,3366754619,270040487,3902563182,3678124923,3441850377,1851332852,3969562369,2203032232,3868552805,2868897406,566021896,4011190502,3135740889,1248802510,3936291284,699432150,832877231,708780849,3332740144,899835584,1951317047,4236429990,3767586992,866637845,4043610186,1106041591,2144161806,395441711,1984812685,1139781709,3433712980,3835036895,2664543715,1282050075,3240894392,1181045119,2640243204,25965917,4203181171,4211818798,3009879386,2463879762,3910161971,1842759443,2597806476,933301370,1509430414,3943906441,3467192302,3076639029,3776767469,2051518780,2631065433,1441952575,404016761,1942435775,1408749034,1610459739,3745345300,2017778566,3400528769,3110650942,941896748,3265478751,371049330,3168937228,675039627,4279080257,967311729,135050206,3635733660,1683407248,2076935265,3576870512,1215061108,3501741890],x=[1347548327,1400783205,3273267108,2520393566,3409685355,4045380933,2880240216,2471224067,1428173050,4138563181,2441661558,636813900,4233094615,3620022987,2149987652,2411029155,1239331162,1730525723,2554718734,3781033664,46346101,310463728,2743944855,3328955385,3875770207,2501218972,3955191162,3667219033,768917123,3545789473,692707433,1150208456,1786102409,2029293177,1805211710,3710368113,3065962831,401639597,1724457132,3028143674,409198410,2196052529,1620529459,1164071807,3769721975,2226875310,486441376,2499348523,1483753576,428819965,2274680428,3075636216,598438867,3799141122,1474502543,711349675,129166120,53458370,2592523643,2782082824,4063242375,2988687269,3120694122,1559041666,730517276,2460449204,4042459122,2706270690,3446004468,3573941694,533804130,2328143614,2637442643,2695033685,839224033,1973745387,957055980,2856345839,106852767,1371368976,4181598602,1033297158,2933734917,1179510461,3046200461,91341917,1862534868,4284502037,605657339,2547432937,3431546947,2003294622,3182487618,2282195339,954669403,3682191598,1201765386,3917234703,3388507166,0,2198438022,1211247597,2887651696,1315723890,4227665663,1443857720,507358933,657861945,1678381017,560487590,3516619604,975451694,2970356327,261314535,3535072918,2652609425,1333838021,2724322336,1767536459,370938394,182621114,3854606378,1128014560,487725847,185469197,2918353863,3106780840,3356761769,2237133081,1286567175,3152976349,4255350624,2683765030,3160175349,3309594171,878443390,1988838185,3704300486,1756818940,1673061617,3403100636,272786309,1075025698,545572369,2105887268,4174560061,296679730,1841768865,1260232239,4091327024,3960309330,3497509347,1814803222,2578018489,4195456072,575138148,3299409036,446754879,3629546796,4011996048,3347532110,3252238545,4270639778,915985419,3483825537,681933534,651868046,2755636671,3828103837,223377554,2607439820,1649704518,3270937875,3901806776,1580087799,4118987695,3198115200,2087309459,2842678573,3016697106,1003007129,2802849917,1860738147,2077965243,164439672,4100872472,32283319,2827177882,1709610350,2125135846,136428751,3874428392,3652904859,3460984630,3572145929,3593056380,2939266226,824852259,818324884,3224740454,930369212,2801566410,2967507152,355706840,1257309336,4148292826,243256656,790073846,2373340630,1296297904,1422699085,3756299780,3818836405,457992840,3099667487,2135319889,77422314,1560382517,1945798516,788204353,1521706781,1385356242,870912086,325965383,2358957921,2050466060,2388260884,2313884476,4006521127,901210569,3990953189,1014646705,1503449823,1062597235,2031621326,3212035895,3931371469,1533017514,350174575,2256028891,2177544179,1052338372,741876788,1606591296,1914052035,213705253,2334669897,1107234197,1899603969,3725069491,2631447780,2422494913,1635502980,1893020342,1950903388,1120974935],y=[2807058932,1699970625,2764249623,1586903591,1808481195,1173430173,1487645946,59984867,4199882800,1844882806,1989249228,1277555970,3623636965,3419915562,1149249077,2744104290,1514790577,459744698,244860394,3235995134,1963115311,4027744588,2544078150,4190530515,1608975247,2627016082,2062270317,1507497298,2200818878,567498868,1764313568,3359936201,2305455554,2037970062,1047239e3,1910319033,1337376481,2904027272,2892417312,984907214,1243112415,830661914,861968209,2135253587,2011214180,2927934315,2686254721,731183368,1750626376,4246310725,1820824798,4172763771,3542330227,48394827,2404901663,2871682645,671593195,3254988725,2073724613,145085239,2280796200,2779915199,1790575107,2187128086,472615631,3029510009,4075877127,3802222185,4107101658,3201631749,1646252340,4270507174,1402811438,1436590835,3778151818,3950355702,3963161475,4020912224,2667994737,273792366,2331590177,104699613,95345982,3175501286,2377486676,1560637892,3564045318,369057872,4213447064,3919042237,1137477952,2658625497,1119727848,2340947849,1530455833,4007360968,172466556,266959938,516552836,0,2256734592,3980931627,1890328081,1917742170,4294704398,945164165,3575528878,958871085,3647212047,2787207260,1423022939,775562294,1739656202,3876557655,2530391278,2443058075,3310321856,547512796,1265195639,437656594,3121275539,719700128,3762502690,387781147,218828297,3350065803,2830708150,2848461854,428169201,122466165,3720081049,1627235199,648017665,4122762354,1002783846,2117360635,695634755,3336358691,4234721005,4049844452,3704280881,2232435299,574624663,287343814,612205898,1039717051,840019705,2708326185,793451934,821288114,1391201670,3822090177,376187827,3113855344,1224348052,1679968233,2361698556,1058709744,752375421,2431590963,1321699145,3519142200,2734591178,188127444,2177869557,3727205754,2384911031,3215212461,2648976442,2450346104,3432737375,1180849278,331544205,3102249176,4150144569,2952102595,2159976285,2474404304,766078933,313773861,2570832044,2108100632,1668212892,3145456443,2013908262,418672217,3070356634,2594734927,1852171925,3867060991,3473416636,3907448597,2614737639,919489135,164948639,2094410160,2997825956,590424639,2486224549,1723872674,3157750862,3399941250,3501252752,3625268135,2555048196,3673637356,1343127501,4130281361,3599595085,2957853679,1297403050,81781910,3051593425,2283490410,532201772,1367295589,3926170974,895287692,1953757831,1093597963,492483431,3528626907,1446242576,1192455638,1636604631,209336225,344873464,1015671571,669961897,3375740769,3857572124,2973530695,3747192018,1933530610,3464042516,935293895,3454686199,2858115069,1863638845,3683022916,4085369519,3292445032,875313188,1080017571,3279033885,621591778,1233856572,2504130317,24197544,3017672716,3835484340,3247465558,2220981195,3060847922,1551124588,1463996600],z=[4104605777,1097159550,396673818,660510266,2875968315,2638606623,4200115116,3808662347,821712160,1986918061,3430322568,38544885,3856137295,718002117,893681702,1654886325,2975484382,3122358053,3926825029,4274053469,796197571,1290801793,1184342925,3556361835,2405426947,2459735317,1836772287,1381620373,3196267988,1948373848,3764988233,3385345166,3263785589,2390325492,1480485785,3111247143,3780097726,2293045232,548169417,3459953789,3746175075,439452389,1362321559,1400849762,1685577905,1806599355,2174754046,137073913,1214797936,1174215055,3731654548,2079897426,1943217067,1258480242,529487843,1437280870,3945269170,3049390895,3313212038,923313619,679998e3,3215307299,57326082,377642221,3474729866,2041877159,133361907,1776460110,3673476453,96392454,878845905,2801699524,777231668,4082475170,2330014213,4142626212,2213296395,1626319424,1906247262,1846563261,562755902,3708173718,1040559837,3871163981,1418573201,3294430577,114585348,1343618912,2566595609,3186202582,1078185097,3651041127,3896688048,2307622919,425408743,3371096953,2081048481,1108339068,2216610296,0,2156299017,736970802,292596766,1517440620,251657213,2235061775,2933202493,758720310,265905162,1554391400,1532285339,908999204,174567692,1474760595,4002861748,2610011675,3234156416,3693126241,2001430874,303699484,2478443234,2687165888,585122620,454499602,151849742,2345119218,3064510765,514443284,4044981591,1963412655,2581445614,2137062819,19308535,1928707164,1715193156,4219352155,1126790795,600235211,3992742070,3841024952,836553431,1669664834,2535604243,3323011204,1243905413,3141400786,4180808110,698445255,2653899549,2989552604,2253581325,3252932727,3004591147,1891211689,2487810577,3915653703,4237083816,4030667424,2100090966,865136418,1229899655,953270745,3399679628,3557504664,4118925222,2061379749,3079546586,2915017791,983426092,2022837584,1607244650,2118541908,2366882550,3635996816,972512814,3283088770,1568718495,3499326569,3576539503,621982671,2895723464,410887952,2623762152,1002142683,645401037,1494807662,2595684844,1335535747,2507040230,4293295786,3167684641,367585007,3885750714,1865862730,2668221674,2960971305,2763173681,1059270954,2777952454,2724642869,1320957812,2194319100,2429595872,2815956275,77089521,3973773121,3444575871,2448830231,1305906550,4021308739,2857194700,2516901860,3518358430,1787304780,740276417,1699839814,1592394909,2352307457,2272556026,188821243,1729977011,3687994002,274084841,3594982253,3613494426,2701949495,4162096729,322734571,2837966542,1640576439,484830689,1202797690,3537852828,4067639125,349075736,3342319475,4157467219,4255800159,1030690015,1155237496,2951971274,1757691577,607398968,2738905026,499347990,3794078908,1011452712,227885567,2818666809,213114376,3034881240,1455525988,3414450555,850817237,1817998408,3092726480],A=[0,235474187,470948374,303765277,941896748,908933415,607530554,708780849,1883793496,2118214995,1817866830,1649639237,1215061108,1181045119,1417561698,1517767529,3767586992,4003061179,4236429990,4069246893,3635733660,3602770327,3299278474,3400528769,2430122216,2664543715,2362090238,2193862645,2835123396,2801107407,3035535058,3135740889,3678124923,3576870512,3341394285,3374361702,3810496343,3977675356,4279080257,4043610186,2876494627,2776292904,3076639029,3110650942,2472011535,2640243204,2403728665,2169303058,1001089995,899835584,666464733,699432150,59727847,226906860,530400753,294930682,1273168787,1172967064,1475418501,1509430414,1942435775,2110667444,1876241833,1641816226,2910219766,2743034109,2976151520,3211623147,2505202138,2606453969,2302690252,2269728455,3711829422,3543599269,3240894392,3475313331,3843699074,3943906441,4178062228,4144047775,1306967366,1139781709,1374988112,1610459739,1975683434,2076935265,1775276924,1742315127,1034867998,866637845,566021896,800440835,92987698,193195065,429456164,395441711,1984812685,2017778566,1784663195,1683407248,1315562145,1080094634,1383856311,1551037884,101039829,135050206,437757123,337553864,1042385657,807962610,573804783,742039012,2531067453,2564033334,2328828971,2227573024,2935566865,2700099354,3001755655,3168937228,3868552805,3902563182,4203181171,4102977912,3736164937,3501741890,3265478751,3433712980,1106041591,1340463100,1576976609,1408749034,2043211483,2009195472,1708848333,1809054150,832877231,1068351396,766945465,599762354,159417987,126454664,361929877,463180190,2709260871,2943682380,3178106961,3009879386,2572697195,2538681184,2236228733,2336434550,3509871135,3745345300,3441850377,3274667266,3910161971,3877198648,4110568485,4211818798,2597806476,2497604743,2261089178,2295101073,2733856160,2902087851,3202437046,2968011453,3936291284,3835036895,4136440770,4169408201,3535486456,3702665459,3467192302,3231722213,2051518780,1951317047,1716890410,1750902305,1113818384,1282050075,1584504582,1350078989,168810852,67556463,371049330,404016761,841739592,1008918595,775550814,540080725,3969562369,3801332234,4035489047,4269907996,3569255213,3669462566,3366754619,3332740144,2631065433,2463879762,2160117071,2395588676,2767645557,2868897406,3102011747,3069049960,202008497,33778362,270040487,504459436,875451293,975658646,675039627,641025152,2084704233,1917518562,1615861247,1851332852,1147550661,1248802510,1484005843,1451044056,933301370,967311729,733156972,632953703,260388950,25965917,328671808,496906059,1206477858,1239443753,1543208500,1441952575,2144161806,1908694277,1675577880,1842759443,3610369226,3644379585,3408119516,3307916247,4011190502,3776767469,4077384432,4245618683,2809771154,2842737049,3144396420,3043140495,2673705150,2438237621,2203032232,2370213795],B=[0,185469197,370938394,487725847,741876788,657861945,975451694,824852259,1483753576,1400783205,1315723890,1164071807,1950903388,2135319889,1649704518,1767536459,2967507152,3152976349,2801566410,2918353863,2631447780,2547432937,2328143614,2177544179,3901806776,3818836405,4270639778,4118987695,3299409036,3483825537,3535072918,3652904859,2077965243,1893020342,1841768865,1724457132,1474502543,1559041666,1107234197,1257309336,598438867,681933534,901210569,1052338372,261314535,77422314,428819965,310463728,3409685355,3224740454,3710368113,3593056380,3875770207,3960309330,4045380933,4195456072,2471224067,2554718734,2237133081,2388260884,3212035895,3028143674,2842678573,2724322336,4138563181,4255350624,3769721975,3955191162,3667219033,3516619604,3431546947,3347532110,2933734917,2782082824,3099667487,3016697106,2196052529,2313884476,2499348523,2683765030,1179510461,1296297904,1347548327,1533017514,1786102409,1635502980,2087309459,2003294622,507358933,355706840,136428751,53458370,839224033,957055980,605657339,790073846,2373340630,2256028891,2607439820,2422494913,2706270690,2856345839,3075636216,3160175349,3573941694,3725069491,3273267108,3356761769,4181598602,4063242375,4011996048,3828103837,1033297158,915985419,730517276,545572369,296679730,446754879,129166120,213705253,1709610350,1860738147,1945798516,2029293177,1239331162,1120974935,1606591296,1422699085,4148292826,4233094615,3781033664,3931371469,3682191598,3497509347,3446004468,3328955385,2939266226,2755636671,3106780840,2988687269,2198438022,2282195339,2501218972,2652609425,1201765386,1286567175,1371368976,1521706781,1805211710,1620529459,2105887268,1988838185,533804130,350174575,164439672,46346101,870912086,954669403,636813900,788204353,2358957921,2274680428,2592523643,2441661558,2695033685,2880240216,3065962831,3182487618,3572145929,3756299780,3270937875,3388507166,4174560061,4091327024,4006521127,3854606378,1014646705,930369212,711349675,560487590,272786309,457992840,106852767,223377554,1678381017,1862534868,1914052035,2031621326,1211247597,1128014560,1580087799,1428173050,32283319,182621114,401639597,486441376,768917123,651868046,1003007129,818324884,1503449823,1385356242,1333838021,1150208456,1973745387,2125135846,1673061617,1756818940,2970356327,3120694122,2802849917,2887651696,2637442643,2520393566,2334669897,2149987652,3917234703,3799141122,4284502037,4100872472,3309594171,3460984630,3545789473,3629546796,2050466060,1899603969,1814803222,1730525723,1443857720,1560382517,1075025698,1260232239,575138148,692707433,878443390,1062597235,243256656,91341917,409198410,325965383,3403100636,3252238545,3704300486,3620022987,3874428392,3990953189,4042459122,4227665663,2460449204,2578018489,2226875310,2411029155,3198115200,3046200461,2827177882,2743944855],C=[0,218828297,437656594,387781147,875313188,958871085,775562294,590424639,1750626376,1699970625,1917742170,2135253587,1551124588,1367295589,1180849278,1265195639,3501252752,3720081049,3399941250,3350065803,3835484340,3919042237,4270507174,4085369519,3102249176,3051593425,2734591178,2952102595,2361698556,2177869557,2530391278,2614737639,3145456443,3060847922,2708326185,2892417312,2404901663,2187128086,2504130317,2555048196,3542330227,3727205754,3375740769,3292445032,3876557655,3926170974,4246310725,4027744588,1808481195,1723872674,1910319033,2094410160,1608975247,1391201670,1173430173,1224348052,59984867,244860394,428169201,344873464,935293895,984907214,766078933,547512796,1844882806,1627235199,2011214180,2062270317,1507497298,1423022939,1137477952,1321699145,95345982,145085239,532201772,313773861,830661914,1015671571,731183368,648017665,3175501286,2957853679,2807058932,2858115069,2305455554,2220981195,2474404304,2658625497,3575528878,3625268135,3473416636,3254988725,3778151818,3963161475,4213447064,4130281361,3599595085,3683022916,3432737375,3247465558,3802222185,4020912224,4172763771,4122762354,3201631749,3017672716,2764249623,2848461854,2331590177,2280796200,2431590963,2648976442,104699613,188127444,472615631,287343814,840019705,1058709744,671593195,621591778,1852171925,1668212892,1953757831,2037970062,1514790577,1463996600,1080017571,1297403050,3673637356,3623636965,3235995134,3454686199,4007360968,3822090177,4107101658,4190530515,2997825956,3215212461,2830708150,2779915199,2256734592,2340947849,2627016082,2443058075,172466556,122466165,273792366,492483431,1047239e3,861968209,612205898,695634755,1646252340,1863638845,2013908262,1963115311,1446242576,1530455833,1277555970,1093597963,1636604631,1820824798,2073724613,1989249228,1436590835,1487645946,1337376481,1119727848,164948639,81781910,331544205,516552836,1039717051,821288114,669961897,719700128,2973530695,3157750862,2871682645,2787207260,2232435299,2283490410,2667994737,2450346104,3647212047,3564045318,3279033885,3464042516,3980931627,3762502690,4150144569,4199882800,3070356634,3121275539,2904027272,2686254721,2200818878,2384911031,2570832044,2486224549,3747192018,3528626907,3310321856,3359936201,3950355702,3867060991,4049844452,4234721005,1739656202,1790575107,2108100632,1890328081,1402811438,1586903591,1233856572,1149249077,266959938,48394827,369057872,418672217,1002783846,919489135,567498868,752375421,209336225,24197544,376187827,459744698,945164165,895287692,574624663,793451934,1679968233,1764313568,2117360635,1933530610,1343127501,1560637892,1243112415,1192455638,3704280881,3519142200,3336358691,3419915562,3907448597,3857572124,4075877127,4294704398,3029510009,3113855344,2927934315,2744104290,2159976285,2377486676,2594734927,2544078150],D=[0,151849742,303699484,454499602,607398968,758720310,908999204,1059270954,1214797936,1097159550,1517440620,1400849762,1817998408,1699839814,2118541908,2001430874,2429595872,2581445614,2194319100,2345119218,3034881240,3186202582,2801699524,2951971274,3635996816,3518358430,3399679628,3283088770,4237083816,4118925222,4002861748,3885750714,1002142683,850817237,698445255,548169417,529487843,377642221,227885567,77089521,1943217067,2061379749,1640576439,1757691577,1474760595,1592394909,1174215055,1290801793,2875968315,2724642869,3111247143,2960971305,2405426947,2253581325,2638606623,2487810577,3808662347,3926825029,4044981591,4162096729,3342319475,3459953789,3576539503,3693126241,1986918061,2137062819,1685577905,1836772287,1381620373,1532285339,1078185097,1229899655,1040559837,923313619,740276417,621982671,439452389,322734571,137073913,19308535,3871163981,4021308739,4104605777,4255800159,3263785589,3414450555,3499326569,3651041127,2933202493,2815956275,3167684641,3049390895,2330014213,2213296395,2566595609,2448830231,1305906550,1155237496,1607244650,1455525988,1776460110,1626319424,2079897426,1928707164,96392454,213114376,396673818,514443284,562755902,679998e3,865136418,983426092,3708173718,3557504664,3474729866,3323011204,4180808110,4030667424,3945269170,3794078908,2507040230,2623762152,2272556026,2390325492,2975484382,3092726480,2738905026,2857194700,3973773121,3856137295,4274053469,4157467219,3371096953,3252932727,3673476453,3556361835,2763173681,2915017791,3064510765,3215307299,2156299017,2307622919,2459735317,2610011675,2081048481,1963412655,1846563261,1729977011,1480485785,1362321559,1243905413,1126790795,878845905,1030690015,645401037,796197571,274084841,425408743,38544885,188821243,3613494426,3731654548,3313212038,3430322568,4082475170,4200115116,3780097726,3896688048,2668221674,2516901860,2366882550,2216610296,3141400786,2989552604,2837966542,2687165888,1202797690,1320957812,1437280870,1554391400,1669664834,1787304780,1906247262,2022837584,265905162,114585348,499347990,349075736,736970802,585122620,972512814,821712160,2595684844,2478443234,2293045232,2174754046,3196267988,3079546586,2895723464,2777952454,3537852828,3687994002,3234156416,3385345166,4142626212,4293295786,3841024952,3992742070,174567692,57326082,410887952,292596766,777231668,660510266,1011452712,893681702,1108339068,1258480242,1343618912,1494807662,1715193156,1865862730,1948373848,2100090966,2701949495,2818666809,3004591147,3122358053,2235061775,2352307457,2535604243,2653899549,3915653703,3764988233,4219352155,4067639125,3444575871,3294430577,3746175075,3594982253,836553431,953270745,600235211,718002117,367585007,484830689,133361907,251657213,2041877159,1891211689,1806599355,1654886325,1568718495,1418573201,1335535747,1184342925],E=function(a){
if(!(this instanceof E))throw Error("AES must be instanitated with `new`");Object.defineProperty(this,"key",{value:g(a,!0)}),this._prepare()};E.prototype._prepare=function(){var a=o[this.key.length];if(null==a)throw new Error("invalid key size (must be 16, 24 or 32 bytes)");this._Ke=[],this._Kd=[];for(var b=0;b<=a;b++)this._Ke.push([0,0,0,0]),this._Kd.push([0,0,0,0]);for(var c,d=4*(a+1),e=this.key.length/4,f=j(this.key),b=0;b<e;b++)c=b>>2,this._Ke[c][b%4]=f[b],this._Kd[a-c][b%4]=f[b];for(var g,h=0,i=e;i<d;){if(g=f[e-1],f[0]^=q[g>>16&255]<<24^q[g>>8&255]<<16^q[255&g]<<8^q[g>>24&255]^p[h]<<24,h+=1,8!=e)for(var b=1;b<e;b++)f[b]^=f[b-1];else{for(var b=1;b<e/2;b++)f[b]^=f[b-1];g=f[e/2-1],f[e/2]^=q[255&g]^q[g>>8&255]<<8^q[g>>16&255]<<16^q[g>>24&255]<<24;for(var b=e/2+1;b<e;b++)f[b]^=f[b-1]}for(var k,l,b=0;b<e&&i<d;)k=i>>2,l=i%4,this._Ke[k][l]=f[b],this._Kd[a-k][l]=f[b++],i++}for(var k=1;k<a;k++)for(var l=0;l<4;l++)g=this._Kd[k][l],this._Kd[k][l]=A[g>>24&255]^B[g>>16&255]^C[g>>8&255]^D[255&g]},E.prototype.encrypt=function(a){if(16!=a.length)throw new Error("invalid plaintext size (must be 16 bytes)");for(var b=this._Ke.length-1,c=[0,0,0,0],d=j(a),e=0;e<4;e++)d[e]^=this._Ke[0][e];for(var f=1;f<b;f++){for(var e=0;e<4;e++)c[e]=s[d[e]>>24&255]^t[d[(e+1)%4]>>16&255]^u[d[(e+2)%4]>>8&255]^v[255&d[(e+3)%4]]^this._Ke[f][e];d=c.slice()}for(var g,i=h(16),e=0;e<4;e++)g=this._Ke[b][e],i[4*e]=255&(q[d[e]>>24&255]^g>>24),i[4*e+1]=255&(q[d[(e+1)%4]>>16&255]^g>>16),i[4*e+2]=255&(q[d[(e+2)%4]>>8&255]^g>>8),i[4*e+3]=255&(q[255&d[(e+3)%4]]^g);return i},E.prototype.decrypt=function(a){if(16!=a.length)throw new Error("invalid ciphertext size (must be 16 bytes)");for(var b=this._Kd.length-1,c=[0,0,0,0],d=j(a),e=0;e<4;e++)d[e]^=this._Kd[0][e];for(var f=1;f<b;f++){for(var e=0;e<4;e++)c[e]=w[d[e]>>24&255]^x[d[(e+3)%4]>>16&255]^y[d[(e+2)%4]>>8&255]^z[255&d[(e+1)%4]]^this._Kd[f][e];d=c.slice()}for(var g,i=h(16),e=0;e<4;e++)g=this._Kd[b][e],i[4*e]=255&(r[d[e]>>24&255]^g>>24),i[4*e+1]=255&(r[d[(e+3)%4]>>16&255]^g>>16),i[4*e+2]=255&(r[d[(e+2)%4]>>8&255]^g>>8),i[4*e+3]=255&(r[255&d[(e+1)%4]]^g);return i};var F=function(a){if(!(this instanceof F))throw Error("AES must be instanitated with `new`");this.description="Electronic Code Block",this.name="ecb",this._aes=new E(a)};F.prototype.encrypt=function(a){if(a=g(a),a.length%16!==0)throw new Error("invalid plaintext size (must be multiple of 16 bytes)");for(var b=h(a.length),c=h(16),d=0;d<a.length;d+=16)i(a,c,0,d,d+16),c=this._aes.encrypt(c),i(c,b,d);return b},F.prototype.decrypt=function(a){if(a=g(a),a.length%16!==0)throw new Error("invalid ciphertext size (must be multiple of 16 bytes)");for(var b=h(a.length),c=h(16),d=0;d<a.length;d+=16)i(a,c,0,d,d+16),c=this._aes.decrypt(c),i(c,b,d);return b};var G=function(a,b){if(!(this instanceof G))throw Error("AES must be instanitated with `new`");if(this.description="Cipher Block Chaining",this.name="cbc",b){if(16!=b.length)throw new Error("invalid initialation vector size (must be 16 bytes)")}else b=h(16);this._lastCipherblock=g(b,!0),this._aes=new E(a)};G.prototype.encrypt=function(a){if(a=g(a),a.length%16!==0)throw new Error("invalid plaintext size (must be multiple of 16 bytes)");for(var b=h(a.length),c=h(16),d=0;d<a.length;d+=16){i(a,c,0,d,d+16);for(var e=0;e<16;e++)c[e]^=this._lastCipherblock[e];this._lastCipherblock=this._aes.encrypt(c),i(this._lastCipherblock,b,d)}return b},G.prototype.decrypt=function(a){if(a=g(a),a.length%16!==0)throw new Error("invalid ciphertext size (must be multiple of 16 bytes)");for(var b=h(a.length),c=h(16),d=0;d<a.length;d+=16){i(a,c,0,d,d+16),c=this._aes.decrypt(c);for(var e=0;e<16;e++)b[d+e]=c[e]^this._lastCipherblock[e];i(a,this._lastCipherblock,0,d,d+16)}return b};var H=function(a,b,c){if(!(this instanceof H))throw Error("AES must be instanitated with `new`");if(this.description="Cipher Feedback",this.name="cfb",b){if(16!=b.length)throw new Error("invalid initialation vector size (must be 16 size)")}else b=h(16);c||(c=1),this.segmentSize=c,this._shiftRegister=g(b,!0),this._aes=new E(a)};H.prototype.encrypt=function(a){if(a.length%this.segmentSize!=0)throw new Error("invalid plaintext size (must be segmentSize bytes)");for(var b,c=g(a,!0),d=0;d<c.length;d+=this.segmentSize){b=this._aes.encrypt(this._shiftRegister);for(var e=0;e<this.segmentSize;e++)c[d+e]^=b[e];i(this._shiftRegister,this._shiftRegister,0,this.segmentSize),i(c,this._shiftRegister,16-this.segmentSize,d,d+this.segmentSize)}return c},H.prototype.decrypt=function(a){if(a.length%this.segmentSize!=0)throw new Error("invalid ciphertext size (must be segmentSize bytes)");for(var b,c=g(a,!0),d=0;d<c.length;d+=this.segmentSize){b=this._aes.encrypt(this._shiftRegister);for(var e=0;e<this.segmentSize;e++)c[d+e]^=b[e];i(this._shiftRegister,this._shiftRegister,0,this.segmentSize),i(a,this._shiftRegister,16-this.segmentSize,d,d+this.segmentSize)}return c};var I=function(a,b){if(!(this instanceof I))throw Error("AES must be instanitated with `new`");if(this.description="Output Feedback",this.name="ofb",b){if(16!=b.length)throw new Error("invalid initialation vector size (must be 16 bytes)")}else b=h(16);this._lastPrecipher=g(b,!0),this._lastPrecipherIndex=16,this._aes=new E(a)};I.prototype.encrypt=function(a){for(var b=g(a,!0),c=0;c<b.length;c++)16===this._lastPrecipherIndex&&(this._lastPrecipher=this._aes.encrypt(this._lastPrecipher),this._lastPrecipherIndex=0),b[c]^=this._lastPrecipher[this._lastPrecipherIndex++];return b},I.prototype.decrypt=I.prototype.encrypt;var J=function(a){if(!(this instanceof J))throw Error("Counter must be instanitated with `new`");0===a||a||(a=1),"number"==typeof a?(this._counter=h(16),this.setValue(a)):this.setBytes(a)};J.prototype.setValue=function(a){if("number"!=typeof a||parseInt(a)!=a)throw new Error("invalid counter value (must be an integer)");for(var b=15;b>=0;--b)this._counter[b]=a%256,a>>=8},J.prototype.setBytes=function(a){if(a=g(a,!0),16!=a.length)throw new Error("invalid counter bytes size (must be 16 bytes)");this._counter=a},J.prototype.increment=function(){for(var a=15;a>=0;a--){if(255!==this._counter[a]){this._counter[a]++;break}this._counter[a]=0}};var K=function(a,b){if(!(this instanceof K))throw Error("AES must be instanitated with `new`");this.description="Counter",this.name="ctr",b instanceof J||(b=new J(b)),this._counter=b,this._remainingCounter=null,this._remainingCounterIndex=16,this._aes=new E(a)};K.prototype.encrypt=function(a){for(var b=g(a,!0),c=0;c<b.length;c++)16===this._remainingCounterIndex&&(this._remainingCounter=this._aes.encrypt(this._counter._counter),this._remainingCounterIndex=0,this._counter.increment()),b[c]^=this._remainingCounter[this._remainingCounterIndex++];return b},K.prototype.decrypt=K.prototype.encrypt;var L={AES:E,Counter:J,ModeOfOperation:{ecb:F,cbc:G,cfb:H,ofb:I,ctr:K},utils:{hex:n,utf8:m},padding:{pkcs7:{pad:k,strip:l}},_arrayTest:{coerceArray:g,createArray:h,copyArray:i}};"undefined"!=typeof d?c.exports=L:"function"==typeof a&&a.amd?a(L):(b.aesjs&&(L._aesjs=b.aesjs),b.aesjs=L)}(this)},{}],6:[function(a,b,c){!function(b,c){"use strict";function d(a,b){if(!a)throw new Error(b||"Assertion failed")}function e(a,b){a.super_=b;var c=function(){};c.prototype=b.prototype,a.prototype=new c,a.prototype.constructor=a}function f(a,b,c){return f.isBN(a)?a:(this.negative=0,this.words=null,this.length=0,this.red=null,void(null!==a&&("le"!==b&&"be"!==b||(c=b,b=10),this._init(a||0,b||10,c||"be"))))}function g(a,b,c){for(var d=0,e=Math.min(a.length,c),f=b;f<e;f++){var g=a.charCodeAt(f)-48;d<<=4,d|=g>=49&&g<=54?g-49+10:g>=17&&g<=22?g-17+10:15&g}return d}function h(a,b,c,d){for(var e=0,f=Math.min(a.length,c),g=b;g<f;g++){var h=a.charCodeAt(g)-48;e*=d,e+=h>=49?h-49+10:h>=17?h-17+10:h}return e}function i(a){for(var b=new Array(a.bitLength()),c=0;c<b.length;c++){var d=c/26|0,e=c%26;b[c]=(a.words[d]&1<<e)>>>e}return b}function j(a,b,c){c.negative=b.negative^a.negative;var d=a.length+b.length|0;c.length=d,d=d-1|0;var e=0|a.words[0],f=0|b.words[0],g=e*f,h=67108863&g,i=g/67108864|0;c.words[0]=h;for(var j=1;j<d;j++){for(var k=i>>>26,l=67108863&i,m=Math.min(j,b.length-1),n=Math.max(0,j-a.length+1);n<=m;n++){var o=j-n|0;e=0|a.words[o],f=0|b.words[n],g=e*f+l,k+=g/67108864|0,l=67108863&g}c.words[j]=0|l,i=0|k}return 0!==i?c.words[j]=0|i:c.length--,c.strip()}function k(a,b,c){c.negative=b.negative^a.negative,c.length=a.length+b.length;for(var d=0,e=0,f=0;f<c.length-1;f++){var g=e;e=0;for(var h=67108863&d,i=Math.min(f,b.length-1),j=Math.max(0,f-a.length+1);j<=i;j++){var k=f-j,l=0|a.words[k],m=0|b.words[j],n=l*m,o=67108863&n;g=g+(n/67108864|0)|0,o=o+h|0,h=67108863&o,g=g+(o>>>26)|0,e+=g>>>26,g&=67108863}c.words[f]=h,d=g,g=e}return 0!==d?c.words[f]=d:c.length--,c.strip()}function l(a,b,c){var d=new m;return d.mulp(a,b,c)}function m(a,b){this.x=a,this.y=b}function n(a,b){this.name=a,this.p=new f(b,16),this.n=this.p.bitLength(),this.k=new f(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function o(){n.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function p(){n.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function q(){n.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function r(){n.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function s(a){if("string"==typeof a){var b=f._prime(a);this.m=b.p,this.prime=b}else d(a.gtn(1),"modulus must be greater than 1"),this.m=a,this.prime=null}function t(a){s.call(this,a),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new f(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)}"object"==typeof b?b.exports=f:c.BN=f,f.BN=f,f.wordSize=26;var u;try{u=a("buffer").Buffer}catch(v){}f.isBN=function(a){return a instanceof f||null!==a&&"object"==typeof a&&a.constructor.wordSize===f.wordSize&&Array.isArray(a.words)},f.max=function(a,b){return a.cmp(b)>0?a:b},f.min=function(a,b){return a.cmp(b)<0?a:b},f.prototype._init=function(a,b,c){if("number"==typeof a)return this._initNumber(a,b,c);if("object"==typeof a)return this._initArray(a,b,c);"hex"===b&&(b=16),d(b===(0|b)&&b>=2&&b<=36),a=a.toString().replace(/\s+/g,"");var e=0;"-"===a[0]&&e++,16===b?this._parseHex(a,e):this._parseBase(a,b,e),"-"===a[0]&&(this.negative=1),this.strip(),"le"===c&&this._initArray(this.toArray(),b,c)},f.prototype._initNumber=function(a,b,c){a<0&&(this.negative=1,a=-a),a<67108864?(this.words=[67108863&a],this.length=1):a<4503599627370496?(this.words=[67108863&a,a/67108864&67108863],this.length=2):(d(a<9007199254740992),this.words=[67108863&a,a/67108864&67108863,1],this.length=3),"le"===c&&this._initArray(this.toArray(),b,c)},f.prototype._initArray=function(a,b,c){if(d("number"==typeof a.length),a.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(a.length/3),this.words=new Array(this.length);for(var e=0;e<this.length;e++)this.words[e]=0;var f,g,h=0;if("be"===c)for(e=a.length-1,f=0;e>=0;e-=3)g=a[e]|a[e-1]<<8|a[e-2]<<16,this.words[f]|=g<<h&67108863,this.words[f+1]=g>>>26-h&67108863,h+=24,h>=26&&(h-=26,f++);else if("le"===c)for(e=0,f=0;e<a.length;e+=3)g=a[e]|a[e+1]<<8|a[e+2]<<16,this.words[f]|=g<<h&67108863,this.words[f+1]=g>>>26-h&67108863,h+=24,h>=26&&(h-=26,f++);return this.strip()},f.prototype._parseHex=function(a,b){this.length=Math.ceil((a.length-b)/6),this.words=new Array(this.length);for(var c=0;c<this.length;c++)this.words[c]=0;var d,e,f=0;for(c=a.length-6,d=0;c>=b;c-=6)e=g(a,c,c+6),this.words[d]|=e<<f&67108863,this.words[d+1]|=e>>>26-f&4194303,f+=24,f>=26&&(f-=26,d++);c+6!==b&&(e=g(a,b,c+6),this.words[d]|=e<<f&67108863,this.words[d+1]|=e>>>26-f&4194303),this.strip()},f.prototype._parseBase=function(a,b,c){this.words=[0],this.length=1;for(var d=0,e=1;e<=67108863;e*=b)d++;d--,e=e/b|0;for(var f=a.length-c,g=f%d,i=Math.min(f,f-g)+c,j=0,k=c;k<i;k+=d)j=h(a,k,k+d,b),this.imuln(e),this.words[0]+j<67108864?this.words[0]+=j:this._iaddn(j);if(0!==g){var l=1;for(j=h(a,k,a.length,b),k=0;k<g;k++)l*=b;this.imuln(l),this.words[0]+j<67108864?this.words[0]+=j:this._iaddn(j)}},f.prototype.copy=function(a){a.words=new Array(this.length);for(var b=0;b<this.length;b++)a.words[b]=this.words[b];a.length=this.length,a.negative=this.negative,a.red=this.red},f.prototype.clone=function(){var a=new f(null);return this.copy(a),a},f.prototype._expand=function(a){for(;this.length<a;)this.words[this.length++]=0;return this},f.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},f.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},f.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var w=["","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"],x=[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],y=[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];f.prototype.toString=function(a,b){a=a||10,b=0|b||1;var c;if(16===a||"hex"===a){c="";for(var e=0,f=0,g=0;g<this.length;g++){var h=this.words[g],i=(16777215&(h<<e|f)).toString(16);f=h>>>24-e&16777215,c=0!==f||g!==this.length-1?w[6-i.length]+i+c:i+c,e+=2,e>=26&&(e-=26,g--)}for(0!==f&&(c=f.toString(16)+c);c.length%b!==0;)c="0"+c;return 0!==this.negative&&(c="-"+c),c}if(a===(0|a)&&a>=2&&a<=36){var j=x[a],k=y[a];c="";var l=this.clone();for(l.negative=0;!l.isZero();){var m=l.modn(k).toString(a);l=l.idivn(k),c=l.isZero()?m+c:w[j-m.length]+m+c}for(this.isZero()&&(c="0"+c);c.length%b!==0;)c="0"+c;return 0!==this.negative&&(c="-"+c),c}d(!1,"Base should be between 2 and 36")},f.prototype.toNumber=function(){var a=this.words[0];return 2===this.length?a+=67108864*this.words[1]:3===this.length&&1===this.words[2]?a+=4503599627370496+67108864*this.words[1]:this.length>2&&d(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-a:a},f.prototype.toJSON=function(){return this.toString(16)},f.prototype.toBuffer=function(a,b){return d("undefined"!=typeof u),this.toArrayLike(u,a,b)},f.prototype.toArray=function(a,b){return this.toArrayLike(Array,a,b)},f.prototype.toArrayLike=function(a,b,c){var e=this.byteLength(),f=c||Math.max(1,e);d(e<=f,"byte array longer than desired length"),d(f>0,"Requested array length <= 0"),this.strip();var g,h,i="le"===b,j=new a(f),k=this.clone();if(i){for(h=0;!k.isZero();h++)g=k.andln(255),k.iushrn(8),j[h]=g;for(;h<f;h++)j[h]=0}else{for(h=0;h<f-e;h++)j[h]=0;for(h=0;!k.isZero();h++)g=k.andln(255),k.iushrn(8),j[f-h-1]=g}return j},Math.clz32?f.prototype._countBits=function(a){return 32-Math.clz32(a)}:f.prototype._countBits=function(a){var b=a,c=0;return b>=4096&&(c+=13,b>>>=13),b>=64&&(c+=7,b>>>=7),b>=8&&(c+=4,b>>>=4),b>=2&&(c+=2,b>>>=2),c+b},f.prototype._zeroBits=function(a){if(0===a)return 26;var b=a,c=0;return 0===(8191&b)&&(c+=13,b>>>=13),0===(127&b)&&(c+=7,b>>>=7),0===(15&b)&&(c+=4,b>>>=4),0===(3&b)&&(c+=2,b>>>=2),0===(1&b)&&c++,c},f.prototype.bitLength=function(){var a=this.words[this.length-1],b=this._countBits(a);return 26*(this.length-1)+b},f.prototype.zeroBits=function(){if(this.isZero())return 0;for(var a=0,b=0;b<this.length;b++){var c=this._zeroBits(this.words[b]);if(a+=c,26!==c)break}return a},f.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},f.prototype.toTwos=function(a){return 0!==this.negative?this.abs().inotn(a).iaddn(1):this.clone()},f.prototype.fromTwos=function(a){return this.testn(a-1)?this.notn(a).iaddn(1).ineg():this.clone()},f.prototype.isNeg=function(){return 0!==this.negative},f.prototype.neg=function(){return this.clone().ineg()},f.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},f.prototype.iuor=function(a){for(;this.length<a.length;)this.words[this.length++]=0;for(var b=0;b<a.length;b++)this.words[b]=this.words[b]|a.words[b];return this.strip()},f.prototype.ior=function(a){return d(0===(this.negative|a.negative)),this.iuor(a)},f.prototype.or=function(a){return this.length>a.length?this.clone().ior(a):a.clone().ior(this)},f.prototype.uor=function(a){return this.length>a.length?this.clone().iuor(a):a.clone().iuor(this)},f.prototype.iuand=function(a){var b;b=this.length>a.length?a:this;for(var c=0;c<b.length;c++)this.words[c]=this.words[c]&a.words[c];return this.length=b.length,this.strip()},f.prototype.iand=function(a){return d(0===(this.negative|a.negative)),this.iuand(a)},f.prototype.and=function(a){return this.length>a.length?this.clone().iand(a):a.clone().iand(this)},f.prototype.uand=function(a){return this.length>a.length?this.clone().iuand(a):a.clone().iuand(this)},f.prototype.iuxor=function(a){var b,c;this.length>a.length?(b=this,c=a):(b=a,c=this);for(var d=0;d<c.length;d++)this.words[d]=b.words[d]^c.words[d];if(this!==b)for(;d<b.length;d++)this.words[d]=b.words[d];return this.length=b.length,this.strip()},f.prototype.ixor=function(a){return d(0===(this.negative|a.negative)),this.iuxor(a)},f.prototype.xor=function(a){return this.length>a.length?this.clone().ixor(a):a.clone().ixor(this)},f.prototype.uxor=function(a){return this.length>a.length?this.clone().iuxor(a):a.clone().iuxor(this)},f.prototype.inotn=function(a){d("number"==typeof a&&a>=0);var b=0|Math.ceil(a/26),c=a%26;this._expand(b),c>0&&b--;for(var e=0;e<b;e++)this.words[e]=67108863&~this.words[e];return c>0&&(this.words[e]=~this.words[e]&67108863>>26-c),this.strip()},f.prototype.notn=function(a){return this.clone().inotn(a)},f.prototype.setn=function(a,b){d("number"==typeof a&&a>=0);var c=a/26|0,e=a%26;return this._expand(c+1),b?this.words[c]=this.words[c]|1<<e:this.words[c]=this.words[c]&~(1<<e),this.strip()},f.prototype.iadd=function(a){var b;if(0!==this.negative&&0===a.negative)return this.negative=0,b=this.isub(a),this.negative^=1,this._normSign();if(0===this.negative&&0!==a.negative)return a.negative=0,b=this.isub(a),a.negative=1,b._normSign();var c,d;this.length>a.length?(c=this,d=a):(c=a,d=this);for(var e=0,f=0;f<d.length;f++)b=(0|c.words[f])+(0|d.words[f])+e,this.words[f]=67108863&b,e=b>>>26;for(;0!==e&&f<c.length;f++)b=(0|c.words[f])+e,this.words[f]=67108863&b,e=b>>>26;if(this.length=c.length,0!==e)this.words[this.length]=e,this.length++;else if(c!==this)for(;f<c.length;f++)this.words[f]=c.words[f];return this},f.prototype.add=function(a){var b;return 0!==a.negative&&0===this.negative?(a.negative=0,b=this.sub(a),a.negative^=1,b):0===a.negative&&0!==this.negative?(this.negative=0,b=a.sub(this),this.negative=1,b):this.length>a.length?this.clone().iadd(a):a.clone().iadd(this)},f.prototype.isub=function(a){if(0!==a.negative){a.negative=0;var b=this.iadd(a);return a.negative=1,b._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(a),this.negative=1,this._normSign();var c=this.cmp(a);if(0===c)return this.negative=0,this.length=1,this.words[0]=0,this;var d,e;c>0?(d=this,e=a):(d=a,e=this);for(var f=0,g=0;g<e.length;g++)b=(0|d.words[g])-(0|e.words[g])+f,f=b>>26,this.words[g]=67108863&b;for(;0!==f&&g<d.length;g++)b=(0|d.words[g])+f,f=b>>26,this.words[g]=67108863&b;if(0===f&&g<d.length&&d!==this)for(;g<d.length;g++)this.words[g]=d.words[g];return this.length=Math.max(this.length,g),d!==this&&(this.negative=1),this.strip()},f.prototype.sub=function(a){return this.clone().isub(a)};var z=function(a,b,c){var d,e,f,g=a.words,h=b.words,i=c.words,j=0,k=0|g[0],l=8191&k,m=k>>>13,n=0|g[1],o=8191&n,p=n>>>13,q=0|g[2],r=8191&q,s=q>>>13,t=0|g[3],u=8191&t,v=t>>>13,w=0|g[4],x=8191&w,y=w>>>13,z=0|g[5],A=8191&z,B=z>>>13,C=0|g[6],D=8191&C,E=C>>>13,F=0|g[7],G=8191&F,H=F>>>13,I=0|g[8],J=8191&I,K=I>>>13,L=0|g[9],M=8191&L,N=L>>>13,O=0|h[0],P=8191&O,Q=O>>>13,R=0|h[1],S=8191&R,T=R>>>13,U=0|h[2],V=8191&U,W=U>>>13,X=0|h[3],Y=8191&X,Z=X>>>13,$=0|h[4],_=8191&$,aa=$>>>13,ba=0|h[5],ca=8191&ba,da=ba>>>13,ea=0|h[6],fa=8191&ea,ga=ea>>>13,ha=0|h[7],ia=8191&ha,ja=ha>>>13,ka=0|h[8],la=8191&ka,ma=ka>>>13,na=0|h[9],oa=8191&na,pa=na>>>13;c.negative=a.negative^b.negative,c.length=19,d=Math.imul(l,P),e=Math.imul(l,Q),e=e+Math.imul(m,P)|0,f=Math.imul(m,Q);var qa=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(qa>>>26)|0,qa&=67108863,d=Math.imul(o,P),e=Math.imul(o,Q),e=e+Math.imul(p,P)|0,f=Math.imul(p,Q),d=d+Math.imul(l,S)|0,e=e+Math.imul(l,T)|0,e=e+Math.imul(m,S)|0,f=f+Math.imul(m,T)|0;var ra=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(ra>>>26)|0,ra&=67108863,d=Math.imul(r,P),e=Math.imul(r,Q),e=e+Math.imul(s,P)|0,f=Math.imul(s,Q),d=d+Math.imul(o,S)|0,e=e+Math.imul(o,T)|0,e=e+Math.imul(p,S)|0,f=f+Math.imul(p,T)|0,d=d+Math.imul(l,V)|0,e=e+Math.imul(l,W)|0,e=e+Math.imul(m,V)|0,f=f+Math.imul(m,W)|0;var sa=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(sa>>>26)|0,sa&=67108863,d=Math.imul(u,P),e=Math.imul(u,Q),e=e+Math.imul(v,P)|0,f=Math.imul(v,Q),d=d+Math.imul(r,S)|0,e=e+Math.imul(r,T)|0,e=e+Math.imul(s,S)|0,f=f+Math.imul(s,T)|0,d=d+Math.imul(o,V)|0,e=e+Math.imul(o,W)|0,e=e+Math.imul(p,V)|0,f=f+Math.imul(p,W)|0,d=d+Math.imul(l,Y)|0,e=e+Math.imul(l,Z)|0,e=e+Math.imul(m,Y)|0,f=f+Math.imul(m,Z)|0;var ta=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(ta>>>26)|0,ta&=67108863,d=Math.imul(x,P),e=Math.imul(x,Q),e=e+Math.imul(y,P)|0,f=Math.imul(y,Q),d=d+Math.imul(u,S)|0,e=e+Math.imul(u,T)|0,e=e+Math.imul(v,S)|0,f=f+Math.imul(v,T)|0,d=d+Math.imul(r,V)|0,e=e+Math.imul(r,W)|0,e=e+Math.imul(s,V)|0,f=f+Math.imul(s,W)|0,d=d+Math.imul(o,Y)|0,e=e+Math.imul(o,Z)|0,e=e+Math.imul(p,Y)|0,f=f+Math.imul(p,Z)|0,d=d+Math.imul(l,_)|0,e=e+Math.imul(l,aa)|0,e=e+Math.imul(m,_)|0,f=f+Math.imul(m,aa)|0;var ua=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(ua>>>26)|0,ua&=67108863,d=Math.imul(A,P),e=Math.imul(A,Q),e=e+Math.imul(B,P)|0,f=Math.imul(B,Q),d=d+Math.imul(x,S)|0,e=e+Math.imul(x,T)|0,e=e+Math.imul(y,S)|0,f=f+Math.imul(y,T)|0,d=d+Math.imul(u,V)|0,e=e+Math.imul(u,W)|0,e=e+Math.imul(v,V)|0,f=f+Math.imul(v,W)|0,d=d+Math.imul(r,Y)|0,e=e+Math.imul(r,Z)|0,e=e+Math.imul(s,Y)|0,f=f+Math.imul(s,Z)|0,d=d+Math.imul(o,_)|0,e=e+Math.imul(o,aa)|0,e=e+Math.imul(p,_)|0,f=f+Math.imul(p,aa)|0,d=d+Math.imul(l,ca)|0,e=e+Math.imul(l,da)|0,e=e+Math.imul(m,ca)|0,f=f+Math.imul(m,da)|0;var va=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(va>>>26)|0,va&=67108863,d=Math.imul(D,P),e=Math.imul(D,Q),e=e+Math.imul(E,P)|0,f=Math.imul(E,Q),d=d+Math.imul(A,S)|0,e=e+Math.imul(A,T)|0,e=e+Math.imul(B,S)|0,f=f+Math.imul(B,T)|0,d=d+Math.imul(x,V)|0,e=e+Math.imul(x,W)|0,e=e+Math.imul(y,V)|0,f=f+Math.imul(y,W)|0,d=d+Math.imul(u,Y)|0,e=e+Math.imul(u,Z)|0,e=e+Math.imul(v,Y)|0,f=f+Math.imul(v,Z)|0,d=d+Math.imul(r,_)|0,e=e+Math.imul(r,aa)|0,e=e+Math.imul(s,_)|0,f=f+Math.imul(s,aa)|0,d=d+Math.imul(o,ca)|0,e=e+Math.imul(o,da)|0,e=e+Math.imul(p,ca)|0,f=f+Math.imul(p,da)|0,d=d+Math.imul(l,fa)|0,e=e+Math.imul(l,ga)|0,e=e+Math.imul(m,fa)|0,f=f+Math.imul(m,ga)|0;var wa=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(wa>>>26)|0,wa&=67108863,d=Math.imul(G,P),e=Math.imul(G,Q),e=e+Math.imul(H,P)|0,f=Math.imul(H,Q),d=d+Math.imul(D,S)|0,e=e+Math.imul(D,T)|0,e=e+Math.imul(E,S)|0,f=f+Math.imul(E,T)|0,d=d+Math.imul(A,V)|0,e=e+Math.imul(A,W)|0,e=e+Math.imul(B,V)|0,f=f+Math.imul(B,W)|0,d=d+Math.imul(x,Y)|0,e=e+Math.imul(x,Z)|0,e=e+Math.imul(y,Y)|0,f=f+Math.imul(y,Z)|0,d=d+Math.imul(u,_)|0,e=e+Math.imul(u,aa)|0,e=e+Math.imul(v,_)|0,f=f+Math.imul(v,aa)|0,d=d+Math.imul(r,ca)|0,e=e+Math.imul(r,da)|0,e=e+Math.imul(s,ca)|0,f=f+Math.imul(s,da)|0,d=d+Math.imul(o,fa)|0,e=e+Math.imul(o,ga)|0,e=e+Math.imul(p,fa)|0,f=f+Math.imul(p,ga)|0,d=d+Math.imul(l,ia)|0,e=e+Math.imul(l,ja)|0,e=e+Math.imul(m,ia)|0,f=f+Math.imul(m,ja)|0;var xa=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(xa>>>26)|0,xa&=67108863,d=Math.imul(J,P),e=Math.imul(J,Q),e=e+Math.imul(K,P)|0,f=Math.imul(K,Q),d=d+Math.imul(G,S)|0,e=e+Math.imul(G,T)|0,e=e+Math.imul(H,S)|0,f=f+Math.imul(H,T)|0,d=d+Math.imul(D,V)|0,e=e+Math.imul(D,W)|0,e=e+Math.imul(E,V)|0,f=f+Math.imul(E,W)|0,d=d+Math.imul(A,Y)|0,e=e+Math.imul(A,Z)|0,e=e+Math.imul(B,Y)|0,f=f+Math.imul(B,Z)|0,d=d+Math.imul(x,_)|0,e=e+Math.imul(x,aa)|0,e=e+Math.imul(y,_)|0,f=f+Math.imul(y,aa)|0,d=d+Math.imul(u,ca)|0,e=e+Math.imul(u,da)|0,e=e+Math.imul(v,ca)|0,f=f+Math.imul(v,da)|0,d=d+Math.imul(r,fa)|0,e=e+Math.imul(r,ga)|0,e=e+Math.imul(s,fa)|0,f=f+Math.imul(s,ga)|0,d=d+Math.imul(o,ia)|0,e=e+Math.imul(o,ja)|0,e=e+Math.imul(p,ia)|0,f=f+Math.imul(p,ja)|0,d=d+Math.imul(l,la)|0,e=e+Math.imul(l,ma)|0,e=e+Math.imul(m,la)|0,f=f+Math.imul(m,ma)|0;var ya=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(ya>>>26)|0,ya&=67108863,d=Math.imul(M,P),e=Math.imul(M,Q),e=e+Math.imul(N,P)|0,f=Math.imul(N,Q),d=d+Math.imul(J,S)|0,e=e+Math.imul(J,T)|0,e=e+Math.imul(K,S)|0,f=f+Math.imul(K,T)|0,d=d+Math.imul(G,V)|0,e=e+Math.imul(G,W)|0,e=e+Math.imul(H,V)|0,f=f+Math.imul(H,W)|0,d=d+Math.imul(D,Y)|0,e=e+Math.imul(D,Z)|0,e=e+Math.imul(E,Y)|0,f=f+Math.imul(E,Z)|0,d=d+Math.imul(A,_)|0,e=e+Math.imul(A,aa)|0,e=e+Math.imul(B,_)|0,f=f+Math.imul(B,aa)|0,d=d+Math.imul(x,ca)|0,e=e+Math.imul(x,da)|0,e=e+Math.imul(y,ca)|0,f=f+Math.imul(y,da)|0,d=d+Math.imul(u,fa)|0,e=e+Math.imul(u,ga)|0,e=e+Math.imul(v,fa)|0,f=f+Math.imul(v,ga)|0,d=d+Math.imul(r,ia)|0,e=e+Math.imul(r,ja)|0,e=e+Math.imul(s,ia)|0,f=f+Math.imul(s,ja)|0,d=d+Math.imul(o,la)|0,e=e+Math.imul(o,ma)|0,e=e+Math.imul(p,la)|0,f=f+Math.imul(p,ma)|0,d=d+Math.imul(l,oa)|0,e=e+Math.imul(l,pa)|0,e=e+Math.imul(m,oa)|0,f=f+Math.imul(m,pa)|0;var za=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(za>>>26)|0,za&=67108863,d=Math.imul(M,S),e=Math.imul(M,T),e=e+Math.imul(N,S)|0,f=Math.imul(N,T),d=d+Math.imul(J,V)|0,e=e+Math.imul(J,W)|0,e=e+Math.imul(K,V)|0,f=f+Math.imul(K,W)|0,d=d+Math.imul(G,Y)|0,e=e+Math.imul(G,Z)|0,e=e+Math.imul(H,Y)|0,f=f+Math.imul(H,Z)|0,d=d+Math.imul(D,_)|0,e=e+Math.imul(D,aa)|0,e=e+Math.imul(E,_)|0,f=f+Math.imul(E,aa)|0,d=d+Math.imul(A,ca)|0,e=e+Math.imul(A,da)|0,e=e+Math.imul(B,ca)|0,f=f+Math.imul(B,da)|0,d=d+Math.imul(x,fa)|0,e=e+Math.imul(x,ga)|0,e=e+Math.imul(y,fa)|0,f=f+Math.imul(y,ga)|0,d=d+Math.imul(u,ia)|0,e=e+Math.imul(u,ja)|0,e=e+Math.imul(v,ia)|0,f=f+Math.imul(v,ja)|0,d=d+Math.imul(r,la)|0,e=e+Math.imul(r,ma)|0,e=e+Math.imul(s,la)|0,f=f+Math.imul(s,ma)|0,d=d+Math.imul(o,oa)|0,e=e+Math.imul(o,pa)|0,e=e+Math.imul(p,oa)|0,f=f+Math.imul(p,pa)|0;var Aa=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(Aa>>>26)|0,Aa&=67108863,d=Math.imul(M,V),e=Math.imul(M,W),e=e+Math.imul(N,V)|0,f=Math.imul(N,W),d=d+Math.imul(J,Y)|0,e=e+Math.imul(J,Z)|0,e=e+Math.imul(K,Y)|0,f=f+Math.imul(K,Z)|0,d=d+Math.imul(G,_)|0,e=e+Math.imul(G,aa)|0,e=e+Math.imul(H,_)|0,f=f+Math.imul(H,aa)|0,d=d+Math.imul(D,ca)|0,e=e+Math.imul(D,da)|0,e=e+Math.imul(E,ca)|0,f=f+Math.imul(E,da)|0,d=d+Math.imul(A,fa)|0,e=e+Math.imul(A,ga)|0,e=e+Math.imul(B,fa)|0,f=f+Math.imul(B,ga)|0,d=d+Math.imul(x,ia)|0,e=e+Math.imul(x,ja)|0,e=e+Math.imul(y,ia)|0,f=f+Math.imul(y,ja)|0,d=d+Math.imul(u,la)|0,e=e+Math.imul(u,ma)|0,e=e+Math.imul(v,la)|0,f=f+Math.imul(v,ma)|0,d=d+Math.imul(r,oa)|0,e=e+Math.imul(r,pa)|0,e=e+Math.imul(s,oa)|0,f=f+Math.imul(s,pa)|0;var Ba=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(Ba>>>26)|0,Ba&=67108863,d=Math.imul(M,Y),e=Math.imul(M,Z),e=e+Math.imul(N,Y)|0,f=Math.imul(N,Z),d=d+Math.imul(J,_)|0,e=e+Math.imul(J,aa)|0,e=e+Math.imul(K,_)|0,f=f+Math.imul(K,aa)|0,d=d+Math.imul(G,ca)|0,e=e+Math.imul(G,da)|0,e=e+Math.imul(H,ca)|0,f=f+Math.imul(H,da)|0,d=d+Math.imul(D,fa)|0,e=e+Math.imul(D,ga)|0,e=e+Math.imul(E,fa)|0,f=f+Math.imul(E,ga)|0,d=d+Math.imul(A,ia)|0,e=e+Math.imul(A,ja)|0,e=e+Math.imul(B,ia)|0,f=f+Math.imul(B,ja)|0,d=d+Math.imul(x,la)|0,e=e+Math.imul(x,ma)|0,e=e+Math.imul(y,la)|0,f=f+Math.imul(y,ma)|0,d=d+Math.imul(u,oa)|0,e=e+Math.imul(u,pa)|0,e=e+Math.imul(v,oa)|0,f=f+Math.imul(v,pa)|0;var Ca=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(Ca>>>26)|0,Ca&=67108863,d=Math.imul(M,_),e=Math.imul(M,aa),e=e+Math.imul(N,_)|0,f=Math.imul(N,aa),d=d+Math.imul(J,ca)|0,e=e+Math.imul(J,da)|0,e=e+Math.imul(K,ca)|0,f=f+Math.imul(K,da)|0,d=d+Math.imul(G,fa)|0,e=e+Math.imul(G,ga)|0,e=e+Math.imul(H,fa)|0,f=f+Math.imul(H,ga)|0,d=d+Math.imul(D,ia)|0,e=e+Math.imul(D,ja)|0,e=e+Math.imul(E,ia)|0,f=f+Math.imul(E,ja)|0,d=d+Math.imul(A,la)|0,e=e+Math.imul(A,ma)|0,e=e+Math.imul(B,la)|0,f=f+Math.imul(B,ma)|0,d=d+Math.imul(x,oa)|0,e=e+Math.imul(x,pa)|0,e=e+Math.imul(y,oa)|0,f=f+Math.imul(y,pa)|0;var Da=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(Da>>>26)|0,Da&=67108863,d=Math.imul(M,ca),e=Math.imul(M,da),e=e+Math.imul(N,ca)|0,f=Math.imul(N,da),d=d+Math.imul(J,fa)|0,e=e+Math.imul(J,ga)|0,e=e+Math.imul(K,fa)|0,f=f+Math.imul(K,ga)|0,d=d+Math.imul(G,ia)|0,e=e+Math.imul(G,ja)|0,e=e+Math.imul(H,ia)|0,f=f+Math.imul(H,ja)|0,d=d+Math.imul(D,la)|0,e=e+Math.imul(D,ma)|0,e=e+Math.imul(E,la)|0,f=f+Math.imul(E,ma)|0,d=d+Math.imul(A,oa)|0,e=e+Math.imul(A,pa)|0,e=e+Math.imul(B,oa)|0,f=f+Math.imul(B,pa)|0;var Ea=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(Ea>>>26)|0,Ea&=67108863,d=Math.imul(M,fa),e=Math.imul(M,ga),e=e+Math.imul(N,fa)|0,f=Math.imul(N,ga),d=d+Math.imul(J,ia)|0,e=e+Math.imul(J,ja)|0,e=e+Math.imul(K,ia)|0,f=f+Math.imul(K,ja)|0,d=d+Math.imul(G,la)|0,e=e+Math.imul(G,ma)|0,e=e+Math.imul(H,la)|0,f=f+Math.imul(H,ma)|0,d=d+Math.imul(D,oa)|0,e=e+Math.imul(D,pa)|0,e=e+Math.imul(E,oa)|0,f=f+Math.imul(E,pa)|0;var Fa=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(Fa>>>26)|0,Fa&=67108863,d=Math.imul(M,ia),e=Math.imul(M,ja),e=e+Math.imul(N,ia)|0,f=Math.imul(N,ja),d=d+Math.imul(J,la)|0,e=e+Math.imul(J,ma)|0,e=e+Math.imul(K,la)|0,f=f+Math.imul(K,ma)|0,d=d+Math.imul(G,oa)|0,e=e+Math.imul(G,pa)|0,e=e+Math.imul(H,oa)|0,f=f+Math.imul(H,pa)|0;var Ga=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(Ga>>>26)|0,Ga&=67108863,d=Math.imul(M,la),e=Math.imul(M,ma),e=e+Math.imul(N,la)|0,f=Math.imul(N,ma),d=d+Math.imul(J,oa)|0,e=e+Math.imul(J,pa)|0,e=e+Math.imul(K,oa)|0,f=f+Math.imul(K,pa)|0;var Ha=(j+d|0)+((8191&e)<<13)|0;j=(f+(e>>>13)|0)+(Ha>>>26)|0,Ha&=67108863,d=Math.imul(M,oa),e=Math.imul(M,pa),e=e+Math.imul(N,oa)|0,f=Math.imul(N,pa);var Ia=(j+d|0)+((8191&e)<<13)|0;return j=(f+(e>>>13)|0)+(Ia>>>26)|0,Ia&=67108863,i[0]=qa,i[1]=ra,i[2]=sa,i[3]=ta,i[4]=ua,i[5]=va,i[6]=wa,i[7]=xa,i[8]=ya,i[9]=za,i[10]=Aa,i[11]=Ba,i[12]=Ca,i[13]=Da,i[14]=Ea,i[15]=Fa,i[16]=Ga,i[17]=Ha,i[18]=Ia,0!==j&&(i[19]=j,c.length++),c};Math.imul||(z=j),f.prototype.mulTo=function(a,b){var c,d=this.length+a.length;return c=10===this.length&&10===a.length?z(this,a,b):d<63?j(this,a,b):d<1024?k(this,a,b):l(this,a,b)},m.prototype.makeRBT=function(a){for(var b=new Array(a),c=f.prototype._countBits(a)-1,d=0;d<a;d++)b[d]=this.revBin(d,c,a);return b},m.prototype.revBin=function(a,b,c){if(0===a||a===c-1)return a;for(var d=0,e=0;e<b;e++)d|=(1&a)<<b-e-1,a>>=1;return d},m.prototype.permute=function(a,b,c,d,e,f){for(var g=0;g<f;g++)d[g]=b[a[g]],e[g]=c[a[g]]},m.prototype.transform=function(a,b,c,d,e,f){this.permute(f,a,b,c,d,e);for(var g=1;g<e;g<<=1)for(var h=g<<1,i=Math.cos(2*Math.PI/h),j=Math.sin(2*Math.PI/h),k=0;k<e;k+=h)for(var l=i,m=j,n=0;n<g;n++){var o=c[k+n],p=d[k+n],q=c[k+n+g],r=d[k+n+g],s=l*q-m*r;r=l*r+m*q,q=s,c[k+n]=o+q,d[k+n]=p+r,c[k+n+g]=o-q,d[k+n+g]=p-r,n!==h&&(s=i*l-j*m,m=i*m+j*l,l=s)}},m.prototype.guessLen13b=function(a,b){var c=1|Math.max(b,a),d=1&c,e=0;for(c=c/2|0;c;c>>>=1)e++;return 1<<e+1+d},m.prototype.conjugate=function(a,b,c){if(!(c<=1))for(var d=0;d<c/2;d++){var e=a[d];a[d]=a[c-d-1],a[c-d-1]=e,e=b[d],b[d]=-b[c-d-1],b[c-d-1]=-e}},m.prototype.normalize13b=function(a,b){for(var c=0,d=0;d<b/2;d++){var e=8192*Math.round(a[2*d+1]/b)+Math.round(a[2*d]/b)+c;a[d]=67108863&e,c=e<67108864?0:e/67108864|0}return a},m.prototype.convert13b=function(a,b,c,e){for(var f=0,g=0;g<b;g++)f+=0|a[g],c[2*g]=8191&f,
f>>>=13,c[2*g+1]=8191&f,f>>>=13;for(g=2*b;g<e;++g)c[g]=0;d(0===f),d(0===(f&-8192))},m.prototype.stub=function(a){for(var b=new Array(a),c=0;c<a;c++)b[c]=0;return b},m.prototype.mulp=function(a,b,c){var d=2*this.guessLen13b(a.length,b.length),e=this.makeRBT(d),f=this.stub(d),g=new Array(d),h=new Array(d),i=new Array(d),j=new Array(d),k=new Array(d),l=new Array(d),m=c.words;m.length=d,this.convert13b(a.words,a.length,g,d),this.convert13b(b.words,b.length,j,d),this.transform(g,f,h,i,d,e),this.transform(j,f,k,l,d,e);for(var n=0;n<d;n++){var o=h[n]*k[n]-i[n]*l[n];i[n]=h[n]*l[n]+i[n]*k[n],h[n]=o}return this.conjugate(h,i,d),this.transform(h,i,m,f,d,e),this.conjugate(m,f,d),this.normalize13b(m,d),c.negative=a.negative^b.negative,c.length=a.length+b.length,c.strip()},f.prototype.mul=function(a){var b=new f(null);return b.words=new Array(this.length+a.length),this.mulTo(a,b)},f.prototype.mulf=function(a){var b=new f(null);return b.words=new Array(this.length+a.length),l(this,a,b)},f.prototype.imul=function(a){return this.clone().mulTo(a,this)},f.prototype.imuln=function(a){d("number"==typeof a),d(a<67108864);for(var b=0,c=0;c<this.length;c++){var e=(0|this.words[c])*a,f=(67108863&e)+(67108863&b);b>>=26,b+=e/67108864|0,b+=f>>>26,this.words[c]=67108863&f}return 0!==b&&(this.words[c]=b,this.length++),this},f.prototype.muln=function(a){return this.clone().imuln(a)},f.prototype.sqr=function(){return this.mul(this)},f.prototype.isqr=function(){return this.imul(this.clone())},f.prototype.pow=function(a){var b=i(a);if(0===b.length)return new f(1);for(var c=this,d=0;d<b.length&&0===b[d];d++,c=c.sqr());if(++d<b.length)for(var e=c.sqr();d<b.length;d++,e=e.sqr())0!==b[d]&&(c=c.mul(e));return c},f.prototype.iushln=function(a){d("number"==typeof a&&a>=0);var b,c=a%26,e=(a-c)/26,f=67108863>>>26-c<<26-c;if(0!==c){var g=0;for(b=0;b<this.length;b++){var h=this.words[b]&f,i=(0|this.words[b])-h<<c;this.words[b]=i|g,g=h>>>26-c}g&&(this.words[b]=g,this.length++)}if(0!==e){for(b=this.length-1;b>=0;b--)this.words[b+e]=this.words[b];for(b=0;b<e;b++)this.words[b]=0;this.length+=e}return this.strip()},f.prototype.ishln=function(a){return d(0===this.negative),this.iushln(a)},f.prototype.iushrn=function(a,b,c){d("number"==typeof a&&a>=0);var e;e=b?(b-b%26)/26:0;var f=a%26,g=Math.min((a-f)/26,this.length),h=67108863^67108863>>>f<<f,i=c;if(e-=g,e=Math.max(0,e),i){for(var j=0;j<g;j++)i.words[j]=this.words[j];i.length=g}if(0===g);else if(this.length>g)for(this.length-=g,j=0;j<this.length;j++)this.words[j]=this.words[j+g];else this.words[0]=0,this.length=1;var k=0;for(j=this.length-1;j>=0&&(0!==k||j>=e);j--){var l=0|this.words[j];this.words[j]=k<<26-f|l>>>f,k=l&h}return i&&0!==k&&(i.words[i.length++]=k),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},f.prototype.ishrn=function(a,b,c){return d(0===this.negative),this.iushrn(a,b,c)},f.prototype.shln=function(a){return this.clone().ishln(a)},f.prototype.ushln=function(a){return this.clone().iushln(a)},f.prototype.shrn=function(a){return this.clone().ishrn(a)},f.prototype.ushrn=function(a){return this.clone().iushrn(a)},f.prototype.testn=function(a){d("number"==typeof a&&a>=0);var b=a%26,c=(a-b)/26,e=1<<b;if(this.length<=c)return!1;var f=this.words[c];return!!(f&e)},f.prototype.imaskn=function(a){d("number"==typeof a&&a>=0);var b=a%26,c=(a-b)/26;if(d(0===this.negative,"imaskn works only with positive numbers"),this.length<=c)return this;if(0!==b&&c++,this.length=Math.min(c,this.length),0!==b){var e=67108863^67108863>>>b<<b;this.words[this.length-1]&=e}return this.strip()},f.prototype.maskn=function(a){return this.clone().imaskn(a)},f.prototype.iaddn=function(a){return d("number"==typeof a),d(a<67108864),a<0?this.isubn(-a):0!==this.negative?1===this.length&&(0|this.words[0])<a?(this.words[0]=a-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(a),this.negative=1,this):this._iaddn(a)},f.prototype._iaddn=function(a){this.words[0]+=a;for(var b=0;b<this.length&&this.words[b]>=67108864;b++)this.words[b]-=67108864,b===this.length-1?this.words[b+1]=1:this.words[b+1]++;return this.length=Math.max(this.length,b+1),this},f.prototype.isubn=function(a){if(d("number"==typeof a),d(a<67108864),a<0)return this.iaddn(-a);if(0!==this.negative)return this.negative=0,this.iaddn(a),this.negative=1,this;if(this.words[0]-=a,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var b=0;b<this.length&&this.words[b]<0;b++)this.words[b]+=67108864,this.words[b+1]-=1;return this.strip()},f.prototype.addn=function(a){return this.clone().iaddn(a)},f.prototype.subn=function(a){return this.clone().isubn(a)},f.prototype.iabs=function(){return this.negative=0,this},f.prototype.abs=function(){return this.clone().iabs()},f.prototype._ishlnsubmul=function(a,b,c){var e,f=a.length+c;this._expand(f);var g,h=0;for(e=0;e<a.length;e++){g=(0|this.words[e+c])+h;var i=(0|a.words[e])*b;g-=67108863&i,h=(g>>26)-(i/67108864|0),this.words[e+c]=67108863&g}for(;e<this.length-c;e++)g=(0|this.words[e+c])+h,h=g>>26,this.words[e+c]=67108863&g;if(0===h)return this.strip();for(d(h===-1),h=0,e=0;e<this.length;e++)g=-(0|this.words[e])+h,h=g>>26,this.words[e]=67108863&g;return this.negative=1,this.strip()},f.prototype._wordDiv=function(a,b){var c=this.length-a.length,d=this.clone(),e=a,g=0|e.words[e.length-1],h=this._countBits(g);c=26-h,0!==c&&(e=e.ushln(c),d.iushln(c),g=0|e.words[e.length-1]);var i,j=d.length-e.length;if("mod"!==b){i=new f(null),i.length=j+1,i.words=new Array(i.length);for(var k=0;k<i.length;k++)i.words[k]=0}var l=d.clone()._ishlnsubmul(e,1,j);0===l.negative&&(d=l,i&&(i.words[j]=1));for(var m=j-1;m>=0;m--){var n=67108864*(0|d.words[e.length+m])+(0|d.words[e.length+m-1]);for(n=Math.min(n/g|0,67108863),d._ishlnsubmul(e,n,m);0!==d.negative;)n--,d.negative=0,d._ishlnsubmul(e,1,m),d.isZero()||(d.negative^=1);i&&(i.words[m]=n)}return i&&i.strip(),d.strip(),"div"!==b&&0!==c&&d.iushrn(c),{div:i||null,mod:d}},f.prototype.divmod=function(a,b,c){if(d(!a.isZero()),this.isZero())return{div:new f(0),mod:new f(0)};var e,g,h;return 0!==this.negative&&0===a.negative?(h=this.neg().divmod(a,b),"mod"!==b&&(e=h.div.neg()),"div"!==b&&(g=h.mod.neg(),c&&0!==g.negative&&g.iadd(a)),{div:e,mod:g}):0===this.negative&&0!==a.negative?(h=this.divmod(a.neg(),b),"mod"!==b&&(e=h.div.neg()),{div:e,mod:h.mod}):0!==(this.negative&a.negative)?(h=this.neg().divmod(a.neg(),b),"div"!==b&&(g=h.mod.neg(),c&&0!==g.negative&&g.isub(a)),{div:h.div,mod:g}):a.length>this.length||this.cmp(a)<0?{div:new f(0),mod:this}:1===a.length?"div"===b?{div:this.divn(a.words[0]),mod:null}:"mod"===b?{div:null,mod:new f(this.modn(a.words[0]))}:{div:this.divn(a.words[0]),mod:new f(this.modn(a.words[0]))}:this._wordDiv(a,b)},f.prototype.div=function(a){return this.divmod(a,"div",!1).div},f.prototype.mod=function(a){return this.divmod(a,"mod",!1).mod},f.prototype.umod=function(a){return this.divmod(a,"mod",!0).mod},f.prototype.divRound=function(a){var b=this.divmod(a);if(b.mod.isZero())return b.div;var c=0!==b.div.negative?b.mod.isub(a):b.mod,d=a.ushrn(1),e=a.andln(1),f=c.cmp(d);return f<0||1===e&&0===f?b.div:0!==b.div.negative?b.div.isubn(1):b.div.iaddn(1)},f.prototype.modn=function(a){d(a<=67108863);for(var b=(1<<26)%a,c=0,e=this.length-1;e>=0;e--)c=(b*c+(0|this.words[e]))%a;return c},f.prototype.idivn=function(a){d(a<=67108863);for(var b=0,c=this.length-1;c>=0;c--){var e=(0|this.words[c])+67108864*b;this.words[c]=e/a|0,b=e%a}return this.strip()},f.prototype.divn=function(a){return this.clone().idivn(a)},f.prototype.egcd=function(a){d(0===a.negative),d(!a.isZero());var b=this,c=a.clone();b=0!==b.negative?b.umod(a):b.clone();for(var e=new f(1),g=new f(0),h=new f(0),i=new f(1),j=0;b.isEven()&&c.isEven();)b.iushrn(1),c.iushrn(1),++j;for(var k=c.clone(),l=b.clone();!b.isZero();){for(var m=0,n=1;0===(b.words[0]&n)&&m<26;++m,n<<=1);if(m>0)for(b.iushrn(m);m-- >0;)(e.isOdd()||g.isOdd())&&(e.iadd(k),g.isub(l)),e.iushrn(1),g.iushrn(1);for(var o=0,p=1;0===(c.words[0]&p)&&o<26;++o,p<<=1);if(o>0)for(c.iushrn(o);o-- >0;)(h.isOdd()||i.isOdd())&&(h.iadd(k),i.isub(l)),h.iushrn(1),i.iushrn(1);b.cmp(c)>=0?(b.isub(c),e.isub(h),g.isub(i)):(c.isub(b),h.isub(e),i.isub(g))}return{a:h,b:i,gcd:c.iushln(j)}},f.prototype._invmp=function(a){d(0===a.negative),d(!a.isZero());var b=this,c=a.clone();b=0!==b.negative?b.umod(a):b.clone();for(var e=new f(1),g=new f(0),h=c.clone();b.cmpn(1)>0&&c.cmpn(1)>0;){for(var i=0,j=1;0===(b.words[0]&j)&&i<26;++i,j<<=1);if(i>0)for(b.iushrn(i);i-- >0;)e.isOdd()&&e.iadd(h),e.iushrn(1);for(var k=0,l=1;0===(c.words[0]&l)&&k<26;++k,l<<=1);if(k>0)for(c.iushrn(k);k-- >0;)g.isOdd()&&g.iadd(h),g.iushrn(1);b.cmp(c)>=0?(b.isub(c),e.isub(g)):(c.isub(b),g.isub(e))}var m;return m=0===b.cmpn(1)?e:g,m.cmpn(0)<0&&m.iadd(a),m},f.prototype.gcd=function(a){if(this.isZero())return a.abs();if(a.isZero())return this.abs();var b=this.clone(),c=a.clone();b.negative=0,c.negative=0;for(var d=0;b.isEven()&&c.isEven();d++)b.iushrn(1),c.iushrn(1);for(;;){for(;b.isEven();)b.iushrn(1);for(;c.isEven();)c.iushrn(1);var e=b.cmp(c);if(e<0){var f=b;b=c,c=f}else if(0===e||0===c.cmpn(1))break;b.isub(c)}return c.iushln(d)},f.prototype.invm=function(a){return this.egcd(a).a.umod(a)},f.prototype.isEven=function(){return 0===(1&this.words[0])},f.prototype.isOdd=function(){return 1===(1&this.words[0])},f.prototype.andln=function(a){return this.words[0]&a},f.prototype.bincn=function(a){d("number"==typeof a);var b=a%26,c=(a-b)/26,e=1<<b;if(this.length<=c)return this._expand(c+1),this.words[c]|=e,this;for(var f=e,g=c;0!==f&&g<this.length;g++){var h=0|this.words[g];h+=f,f=h>>>26,h&=67108863,this.words[g]=h}return 0!==f&&(this.words[g]=f,this.length++),this},f.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},f.prototype.cmpn=function(a){var b=a<0;if(0!==this.negative&&!b)return-1;if(0===this.negative&&b)return 1;this.strip();var c;if(this.length>1)c=1;else{b&&(a=-a),d(a<=67108863,"Number is too big");var e=0|this.words[0];c=e===a?0:e<a?-1:1}return 0!==this.negative?0|-c:c},f.prototype.cmp=function(a){if(0!==this.negative&&0===a.negative)return-1;if(0===this.negative&&0!==a.negative)return 1;var b=this.ucmp(a);return 0!==this.negative?0|-b:b},f.prototype.ucmp=function(a){if(this.length>a.length)return 1;if(this.length<a.length)return-1;for(var b=0,c=this.length-1;c>=0;c--){var d=0|this.words[c],e=0|a.words[c];if(d!==e){d<e?b=-1:d>e&&(b=1);break}}return b},f.prototype.gtn=function(a){return 1===this.cmpn(a)},f.prototype.gt=function(a){return 1===this.cmp(a)},f.prototype.gten=function(a){return this.cmpn(a)>=0},f.prototype.gte=function(a){return this.cmp(a)>=0},f.prototype.ltn=function(a){return this.cmpn(a)===-1},f.prototype.lt=function(a){return this.cmp(a)===-1},f.prototype.lten=function(a){return this.cmpn(a)<=0},f.prototype.lte=function(a){return this.cmp(a)<=0},f.prototype.eqn=function(a){return 0===this.cmpn(a)},f.prototype.eq=function(a){return 0===this.cmp(a)},f.red=function(a){return new s(a)},f.prototype.toRed=function(a){return d(!this.red,"Already a number in reduction context"),d(0===this.negative,"red works only with positives"),a.convertTo(this)._forceRed(a)},f.prototype.fromRed=function(){return d(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},f.prototype._forceRed=function(a){return this.red=a,this},f.prototype.forceRed=function(a){return d(!this.red,"Already a number in reduction context"),this._forceRed(a)},f.prototype.redAdd=function(a){return d(this.red,"redAdd works only with red numbers"),this.red.add(this,a)},f.prototype.redIAdd=function(a){return d(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,a)},f.prototype.redSub=function(a){return d(this.red,"redSub works only with red numbers"),this.red.sub(this,a)},f.prototype.redISub=function(a){return d(this.red,"redISub works only with red numbers"),this.red.isub(this,a)},f.prototype.redShl=function(a){return d(this.red,"redShl works only with red numbers"),this.red.shl(this,a)},f.prototype.redMul=function(a){return d(this.red,"redMul works only with red numbers"),this.red._verify2(this,a),this.red.mul(this,a)},f.prototype.redIMul=function(a){return d(this.red,"redMul works only with red numbers"),this.red._verify2(this,a),this.red.imul(this,a)},f.prototype.redSqr=function(){return d(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},f.prototype.redISqr=function(){return d(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},f.prototype.redSqrt=function(){return d(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},f.prototype.redInvm=function(){return d(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},f.prototype.redNeg=function(){return d(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},f.prototype.redPow=function(a){return d(this.red&&!a.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,a)};var A={k256:null,p224:null,p192:null,p25519:null};n.prototype._tmp=function(){var a=new f(null);return a.words=new Array(Math.ceil(this.n/13)),a},n.prototype.ireduce=function(a){var b,c=a;do this.split(c,this.tmp),c=this.imulK(c),c=c.iadd(this.tmp),b=c.bitLength();while(b>this.n);var d=b<this.n?-1:c.ucmp(this.p);return 0===d?(c.words[0]=0,c.length=1):d>0?c.isub(this.p):c.strip(),c},n.prototype.split=function(a,b){a.iushrn(this.n,0,b)},n.prototype.imulK=function(a){return a.imul(this.k)},e(o,n),o.prototype.split=function(a,b){for(var c=4194303,d=Math.min(a.length,9),e=0;e<d;e++)b.words[e]=a.words[e];if(b.length=d,a.length<=9)return a.words[0]=0,void(a.length=1);var f=a.words[9];for(b.words[b.length++]=f&c,e=10;e<a.length;e++){var g=0|a.words[e];a.words[e-10]=(g&c)<<4|f>>>22,f=g}f>>>=22,a.words[e-10]=f,0===f&&a.length>10?a.length-=10:a.length-=9},o.prototype.imulK=function(a){a.words[a.length]=0,a.words[a.length+1]=0,a.length+=2;for(var b=0,c=0;c<a.length;c++){var d=0|a.words[c];b+=977*d,a.words[c]=67108863&b,b=64*d+(b/67108864|0)}return 0===a.words[a.length-1]&&(a.length--,0===a.words[a.length-1]&&a.length--),a},e(p,n),e(q,n),e(r,n),r.prototype.imulK=function(a){for(var b=0,c=0;c<a.length;c++){var d=19*(0|a.words[c])+b,e=67108863&d;d>>>=26,a.words[c]=e,b=d}return 0!==b&&(a.words[a.length++]=b),a},f._prime=function B(a){if(A[a])return A[a];var B;if("k256"===a)B=new o;else if("p224"===a)B=new p;else if("p192"===a)B=new q;else{if("p25519"!==a)throw new Error("Unknown prime "+a);B=new r}return A[a]=B,B},s.prototype._verify1=function(a){d(0===a.negative,"red works only with positives"),d(a.red,"red works only with red numbers")},s.prototype._verify2=function(a,b){d(0===(a.negative|b.negative),"red works only with positives"),d(a.red&&a.red===b.red,"red works only with red numbers")},s.prototype.imod=function(a){return this.prime?this.prime.ireduce(a)._forceRed(this):a.umod(this.m)._forceRed(this)},s.prototype.neg=function(a){return a.isZero()?a.clone():this.m.sub(a)._forceRed(this)},s.prototype.add=function(a,b){this._verify2(a,b);var c=a.add(b);return c.cmp(this.m)>=0&&c.isub(this.m),c._forceRed(this)},s.prototype.iadd=function(a,b){this._verify2(a,b);var c=a.iadd(b);return c.cmp(this.m)>=0&&c.isub(this.m),c},s.prototype.sub=function(a,b){this._verify2(a,b);var c=a.sub(b);return c.cmpn(0)<0&&c.iadd(this.m),c._forceRed(this)},s.prototype.isub=function(a,b){this._verify2(a,b);var c=a.isub(b);return c.cmpn(0)<0&&c.iadd(this.m),c},s.prototype.shl=function(a,b){return this._verify1(a),this.imod(a.ushln(b))},s.prototype.imul=function(a,b){return this._verify2(a,b),this.imod(a.imul(b))},s.prototype.mul=function(a,b){return this._verify2(a,b),this.imod(a.mul(b))},s.prototype.isqr=function(a){return this.imul(a,a.clone())},s.prototype.sqr=function(a){return this.mul(a,a)},s.prototype.sqrt=function(a){if(a.isZero())return a.clone();var b=this.m.andln(3);if(d(b%2===1),3===b){var c=this.m.add(new f(1)).iushrn(2);return this.pow(a,c)}for(var e=this.m.subn(1),g=0;!e.isZero()&&0===e.andln(1);)g++,e.iushrn(1);d(!e.isZero());var h=new f(1).toRed(this),i=h.redNeg(),j=this.m.subn(1).iushrn(1),k=this.m.bitLength();for(k=new f(2*k*k).toRed(this);0!==this.pow(k,j).cmp(i);)k.redIAdd(i);for(var l=this.pow(k,e),m=this.pow(a,e.addn(1).iushrn(1)),n=this.pow(a,e),o=g;0!==n.cmp(h);){for(var p=n,q=0;0!==p.cmp(h);q++)p=p.redSqr();d(q<o);var r=this.pow(l,new f(1).iushln(o-q-1));m=m.redMul(r),l=r.redSqr(),n=n.redMul(l),o=q}return m},s.prototype.invm=function(a){var b=a._invmp(this.m);return 0!==b.negative?(b.negative=0,this.imod(b).redNeg()):this.imod(b)},s.prototype.pow=function(a,b){if(b.isZero())return new f(1).toRed(this);if(0===b.cmpn(1))return a.clone();var c=4,d=new Array(1<<c);d[0]=new f(1).toRed(this),d[1]=a;for(var e=2;e<d.length;e++)d[e]=this.mul(d[e-1],a);var g=d[0],h=0,i=0,j=b.bitLength()%26;for(0===j&&(j=26),e=b.length-1;e>=0;e--){for(var k=b.words[e],l=j-1;l>=0;l--){var m=k>>l&1;g!==d[0]&&(g=this.sqr(g)),0!==m||0!==h?(h<<=1,h|=m,i++,(i===c||0===e&&0===l)&&(g=this.mul(g,d[h]),i=0,h=0)):i=0}j=26}return g},s.prototype.convertTo=function(a){var b=a.umod(this.m);return b===a?b.clone():b},s.prototype.convertFrom=function(a){var b=a.clone();return b.red=null,b},f.mont=function(a){return new t(a)},e(t,s),t.prototype.convertTo=function(a){return this.imod(a.ushln(this.shift))},t.prototype.convertFrom=function(a){var b=this.imod(a.mul(this.rinv));return b.red=null,b},t.prototype.imul=function(a,b){if(a.isZero()||b.isZero())return a.words[0]=0,a.length=1,a;var c=a.imul(b),d=c.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),e=c.isub(d).iushrn(this.shift),f=e;return e.cmp(this.m)>=0?f=e.isub(this.m):e.cmpn(0)<0&&(f=e.iadd(this.m)),f._forceRed(this)},t.prototype.mul=function(a,b){if(a.isZero()||b.isZero())return new f(0)._forceRed(this);var c=a.mul(b),d=c.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),e=c.isub(d).iushrn(this.shift),g=e;return e.cmp(this.m)>=0?g=e.isub(this.m):e.cmpn(0)<0&&(g=e.iadd(this.m)),g._forceRed(this)},t.prototype.invm=function(a){var b=this.imod(a._invmp(this.m).mul(this.r2));return b._forceRed(this)}}("undefined"==typeof b||b,this)},{buffer:8}],7:[function(a,b,c){var d=a("../../utils").randomBytes;b.exports=function(a){return d(a)}},{"../../utils":67}],8:[function(a,b,c){},{}],9:[function(a,b,c){"use strict";var d=c;d.version=a("../package.json").version,d.utils=a("./elliptic/utils"),d.rand=a("brorand"),d.hmacDRBG=a("./elliptic/hmac-drbg"),d.curve=a("./elliptic/curve"),d.curves=a("./elliptic/curves"),d.ec=a("./elliptic/ec"),d.eddsa=a("./elliptic/eddsa")},{"../package.json":23,"./elliptic/curve":12,"./elliptic/curves":15,"./elliptic/ec":16,"./elliptic/eddsa":19,"./elliptic/hmac-drbg":20,"./elliptic/utils":22,brorand:7}],10:[function(a,b,c){"use strict";function d(a,b){this.type=a,this.p=new f(b.p,16),this.red=b.prime?f.red(b.prime):f.mont(this.p),this.zero=new f(0).toRed(this.red),this.one=new f(1).toRed(this.red),this.two=new f(2).toRed(this.red),this.n=b.n&&new f(b.n,16),this.g=b.g&&this.pointFromJSON(b.g,b.gRed),this._wnafT1=new Array(4),this._wnafT2=new Array(4),this._wnafT3=new Array(4),this._wnafT4=new Array(4);var c=this.n&&this.p.div(this.n);!c||c.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}function e(a,b){this.curve=a,this.type=b,this.precomputed=null}var f=a("bn.js"),g=a("../../elliptic"),h=g.utils,i=h.getNAF,j=h.getJSF,k=h.assert;b.exports=d,d.prototype.point=function(){throw new Error("Not implemented")},d.prototype.validate=function(){throw new Error("Not implemented")},d.prototype._fixedNafMul=function(a,b){k(a.precomputed);var c=a._getDoubles(),d=i(b,1),e=(1<<c.step+1)-(c.step%2===0?2:1);e/=3;for(var f=[],g=0;g<d.length;g+=c.step){for(var h=0,b=g+c.step-1;b>=g;b--)h=(h<<1)+d[b];f.push(h)}for(var j=this.jpoint(null,null,null),l=this.jpoint(null,null,null),m=e;m>0;m--){for(var g=0;g<f.length;g++){var h=f[g];h===m?l=l.mixedAdd(c.points[g]):h===-m&&(l=l.mixedAdd(c.points[g].neg()))}j=j.add(l)}return j.toP()},d.prototype._wnafMul=function(a,b){var c=4,d=a._getNAFPoints(c);c=d.wnd;for(var e=d.points,f=i(b,c),g=this.jpoint(null,null,null),h=f.length-1;h>=0;h--){for(var b=0;h>=0&&0===f[h];h--)b++;if(h>=0&&b++,g=g.dblp(b),h<0)break;var j=f[h];k(0!==j),g="affine"===a.type?j>0?g.mixedAdd(e[j-1>>1]):g.mixedAdd(e[-j-1>>1].neg()):j>0?g.add(e[j-1>>1]):g.add(e[-j-1>>1].neg())}return"affine"===a.type?g.toP():g},d.prototype._wnafMulAdd=function(a,b,c,d,e){for(var f=this._wnafT1,g=this._wnafT2,h=this._wnafT3,k=0,l=0;l<d;l++){var m=b[l],n=m._getNAFPoints(a);f[l]=n.wnd,g[l]=n.points}for(var l=d-1;l>=1;l-=2){var o=l-1,p=l;if(1===f[o]&&1===f[p]){var q=[b[o],null,null,b[p]];0===b[o].y.cmp(b[p].y)?(q[1]=b[o].add(b[p]),q[2]=b[o].toJ().mixedAdd(b[p].neg())):0===b[o].y.cmp(b[p].y.redNeg())?(q[1]=b[o].toJ().mixedAdd(b[p]),q[2]=b[o].add(b[p].neg())):(q[1]=b[o].toJ().mixedAdd(b[p]),q[2]=b[o].toJ().mixedAdd(b[p].neg()));var r=[-3,-1,-5,-7,0,7,5,1,3],s=j(c[o],c[p]);k=Math.max(s[0].length,k),h[o]=new Array(k),h[p]=new Array(k);for(var t=0;t<k;t++){var u=0|s[0][t],v=0|s[1][t];h[o][t]=r[3*(u+1)+(v+1)],h[p][t]=0,g[o]=q}}else h[o]=i(c[o],f[o]),h[p]=i(c[p],f[p]),k=Math.max(h[o].length,k),k=Math.max(h[p].length,k)}for(var w=this.jpoint(null,null,null),x=this._wnafT4,l=k;l>=0;l--){for(var y=0;l>=0;){for(var z=!0,t=0;t<d;t++)x[t]=0|h[t][l],0!==x[t]&&(z=!1);if(!z)break;y++,l--}if(l>=0&&y++,w=w.dblp(y),l<0)break;for(var t=0;t<d;t++){var m,A=x[t];0!==A&&(A>0?m=g[t][A-1>>1]:A<0&&(m=g[t][-A-1>>1].neg()),w="affine"===m.type?w.mixedAdd(m):w.add(m))}}for(var l=0;l<d;l++)g[l]=null;return e?w:w.toP()},d.BasePoint=e,e.prototype.eq=function(){throw new Error("Not implemented")},e.prototype.validate=function(){return this.curve.validate(this)},d.prototype.decodePoint=function(a,b){a=h.toArray(a,b);var c=this.p.byteLength();if((4===a[0]||6===a[0]||7===a[0])&&a.length-1===2*c){6===a[0]?k(a[a.length-1]%2===0):7===a[0]&&k(a[a.length-1]%2===1);var d=this.point(a.slice(1,1+c),a.slice(1+c,1+2*c));return d}if((2===a[0]||3===a[0])&&a.length-1===c)return this.pointFromX(a.slice(1,1+c),3===a[0]);throw new Error("Unknown point format")},e.prototype.encodeCompressed=function(a){return this.encode(a,!0)},e.prototype._encode=function(a){var b=this.curve.p.byteLength(),c=this.getX().toArray("be",b);return a?[this.getY().isEven()?2:3].concat(c):[4].concat(c,this.getY().toArray("be",b))},e.prototype.encode=function(a,b){return h.encode(this._encode(b),a)},e.prototype.precompute=function(a){if(this.precomputed)return this;var b={doubles:null,naf:null,beta:null};return b.naf=this._getNAFPoints(8),b.doubles=this._getDoubles(4,a),b.beta=this._getBeta(),this.precomputed=b,this},e.prototype._hasDoubles=function(a){if(!this.precomputed)return!1;var b=this.precomputed.doubles;return!!b&&b.points.length>=Math.ceil((a.bitLength()+1)/b.step)},e.prototype._getDoubles=function(a,b){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var c=[this],d=this,e=0;e<b;e+=a){for(var f=0;f<a;f++)d=d.dbl();c.push(d)}return{step:a,points:c}},e.prototype._getNAFPoints=function(a){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var b=[this],c=(1<<a)-1,d=1===c?null:this.dbl(),e=1;e<c;e++)b[e]=b[e-1].add(d);return{wnd:a,points:b}},e.prototype._getBeta=function(){return null},e.prototype.dblp=function(a){for(var b=this,c=0;c<a;c++)b=b.dbl();return b}},{"../../elliptic":9,"bn.js":6}],11:[function(a,b,c){b.exports={}},{}],12:[function(a,b,c){"use strict";var d=c;d.base=a("./base"),d["short"]=a("./short"),d.mont=a("./mont"),d.edwards=a("./edwards")},{"./base":10,"./edwards":11,"./mont":13,"./short":14}],13:[function(a,b,c){arguments[4][11][0].apply(c,arguments)},{dup:11}],14:[function(a,b,c){"use strict";function d(a){k.call(this,"short",a),this.a=new i(a.a,16).toRed(this.red),this.b=new i(a.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(a),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function e(a,b,c,d){k.BasePoint.call(this,a,"affine"),null===b&&null===c?(this.x=null,this.y=null,this.inf=!0):(this.x=new i(b,16),this.y=new i(c,16),d&&(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 f(a,b,c,d){k.BasePoint.call(this,a,"jacobian"),null===b&&null===c&&null===d?(this.x=this.curve.one,this.y=this.curve.one,this.z=new i(0)):(this.x=new i(b,16),this.y=new i(c,16),this.z=new i(d,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}var g=a("../curve"),h=a("../../elliptic"),i=a("bn.js"),j=a("inherits"),k=g.base,l=h.utils.assert;j(d,k),b.exports=d,d.prototype._getEndomorphism=function(a){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var b,c;if(a.beta)b=new i(a.beta,16).toRed(this.red);else{var d=this._getEndoRoots(this.p);b=d[0].cmp(d[1])<0?d[0]:d[1],b=b.toRed(this.red)}if(a.lambda)c=new i(a.lambda,16);else{var e=this._getEndoRoots(this.n);0===this.g.mul(e[0]).x.cmp(this.g.x.redMul(b))?c=e[0]:(c=e[1],l(0===this.g.mul(c).x.cmp(this.g.x.redMul(b))))}var f;return f=a.basis?a.basis.map(function(a){return{a:new i(a.a,16),b:new i(a.b,16)}}):this._getEndoBasis(c),{beta:b,lambda:c,basis:f}}},d.prototype._getEndoRoots=function(a){var b=a===this.p?this.red:i.mont(a),c=new i(2).toRed(b).redInvm(),d=c.redNeg(),e=new i(3).toRed(b).redNeg().redSqrt().redMul(c),f=d.redAdd(e).fromRed(),g=d.redSub(e).fromRed();return[f,g]},d.prototype._getEndoBasis=function(a){for(var b,c,d,e,f,g,h,j,k,l=this.n.ushrn(Math.floor(this.n.bitLength()/2)),m=a,n=this.n.clone(),o=new i(1),p=new i(0),q=new i(0),r=new i(1),s=0;0!==m.cmpn(0);){var t=n.div(m);j=n.sub(t.mul(m)),k=q.sub(t.mul(o));var u=r.sub(t.mul(p));if(!d&&j.cmp(l)<0)b=h.neg(),c=o,d=j.neg(),e=k;else if(d&&2===++s)break;h=j,n=m,m=j,q=o,o=k,r=p,p=u}f=j.neg(),g=k;var v=d.sqr().add(e.sqr()),w=f.sqr().add(g.sqr());return w.cmp(v)>=0&&(f=b,g=c),d.negative&&(d=d.neg(),e=e.neg()),f.negative&&(f=f.neg(),g=g.neg()),[{a:d,b:e},{a:f,b:g}]},d.prototype._endoSplit=function(a){var b=this.endo.basis,c=b[0],d=b[1],e=d.b.mul(a).divRound(this.n),f=c.b.neg().mul(a).divRound(this.n),g=e.mul(c.a),h=f.mul(d.a),i=e.mul(c.b),j=f.mul(d.b),k=a.sub(g).sub(h),l=i.add(j).neg();return{k1:k,k2:l}},d.prototype.pointFromX=function(a,b){a=new i(a,16),a.red||(a=a.toRed(this.red));var c=a.redSqr().redMul(a).redIAdd(a.redMul(this.a)).redIAdd(this.b),d=c.redSqrt();if(0!==d.redSqr().redSub(c).cmp(this.zero))throw new Error("invalid point");var e=d.fromRed().isOdd();return(b&&!e||!b&&e)&&(d=d.redNeg()),this.point(a,d)},d.prototype.validate=function(a){if(a.inf)return!0;var b=a.x,c=a.y,d=this.a.redMul(b),e=b.redSqr().redMul(b).redIAdd(d).redIAdd(this.b);return 0===c.redSqr().redISub(e).cmpn(0)},d.prototype._endoWnafMulAdd=function(a,b,c){for(var d=this._endoWnafT1,e=this._endoWnafT2,f=0;f<a.length;f++){var g=this._endoSplit(b[f]),h=a[f],i=h._getBeta();g.k1.negative&&(g.k1.ineg(),h=h.neg(!0)),g.k2.negative&&(g.k2.ineg(),i=i.neg(!0)),d[2*f]=h,d[2*f+1]=i,e[2*f]=g.k1,e[2*f+1]=g.k2}for(var j=this._wnafMulAdd(1,d,e,2*f,c),k=0;k<2*f;k++)d[k]=null,e[k]=null;return j},j(e,k.BasePoint),d.prototype.point=function(a,b,c){return new e(this,a,b,c)},d.prototype.pointFromJSON=function(a,b){return e.fromJSON(this,a,b)},e.prototype._getBeta=function(){if(this.curve.endo){var a=this.precomputed;if(a&&a.beta)return a.beta;var b=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(a){var c=this.curve,d=function(a){return c.point(a.x.redMul(c.endo.beta),a.y)};a.beta=b,b.precomputed={beta:null,naf:a.naf&&{wnd:a.naf.wnd,points:a.naf.points.map(d)},doubles:a.doubles&&{step:a.doubles.step,points:a.doubles.points.map(d)}}}return b}},e.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]},e.fromJSON=function(a,b,c){function d(b){return a.point(b[0],b[1],c)}"string"==typeof b&&(b=JSON.parse(b));var e=a.point(b[0],b[1],c);if(!b[2])return e;var f=b[2];return e.precomputed={beta:null,doubles:f.doubles&&{step:f.doubles.step,points:[e].concat(f.doubles.points.map(d))},naf:f.naf&&{wnd:f.naf.wnd,points:[e].concat(f.naf.points.map(d))}},e},e.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)+">"},e.prototype.isInfinity=function(){return this.inf},e.prototype.add=function(a){if(this.inf)return a;if(a.inf)return this;if(this.eq(a))return this.dbl();if(this.neg().eq(a))return this.curve.point(null,null);if(0===this.x.cmp(a.x))return this.curve.point(null,null);var b=this.y.redSub(a.y);0!==b.cmpn(0)&&(b=b.redMul(this.x.redSub(a.x).redInvm()));var c=b.redSqr().redISub(this.x).redISub(a.x),d=b.redMul(this.x.redSub(c)).redISub(this.y);return this.curve.point(c,d)},e.prototype.dbl=function(){if(this.inf)return this;var a=this.y.redAdd(this.y);if(0===a.cmpn(0))return this.curve.point(null,null);var b=this.curve.a,c=this.x.redSqr(),d=a.redInvm(),e=c.redAdd(c).redIAdd(c).redIAdd(b).redMul(d),f=e.redSqr().redISub(this.x.redAdd(this.x)),g=e.redMul(this.x.redSub(f)).redISub(this.y);return this.curve.point(f,g)},e.prototype.getX=function(){return this.x.fromRed()},e.prototype.getY=function(){return this.y.fromRed()},e.prototype.mul=function(a){return a=new i(a,16),this._hasDoubles(a)?this.curve._fixedNafMul(this,a):this.curve.endo?this.curve._endoWnafMulAdd([this],[a]):this.curve._wnafMul(this,a)},e.prototype.mulAdd=function(a,b,c){var d=[this,b],e=[a,c];return this.curve.endo?this.curve._endoWnafMulAdd(d,e):this.curve._wnafMulAdd(1,d,e,2)},e.prototype.jmulAdd=function(a,b,c){var d=[this,b],e=[a,c];return this.curve.endo?this.curve._endoWnafMulAdd(d,e,!0):this.curve._wnafMulAdd(1,d,e,2,!0)},e.prototype.eq=function(a){return this===a||this.inf===a.inf&&(this.inf||0===this.x.cmp(a.x)&&0===this.y.cmp(a.y))},e.prototype.neg=function(a){if(this.inf)return this;var b=this.curve.point(this.x,this.y.redNeg());if(a&&this.precomputed){var c=this.precomputed,d=function(a){return a.neg()};b.precomputed={naf:c.naf&&{wnd:c.naf.wnd,points:c.naf.points.map(d)},doubles:c.doubles&&{step:c.doubles.step,points:c.doubles.points.map(d)}}}return b},e.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var a=this.curve.jpoint(this.x,this.y,this.curve.one);return a},j(f,k.BasePoint),d.prototype.jpoint=function(a,b,c){return new f(this,a,b,c)},f.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var a=this.z.redInvm(),b=a.redSqr(),c=this.x.redMul(b),d=this.y.redMul(b).redMul(a);return this.curve.point(c,d)},f.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},f.prototype.add=function(a){if(this.isInfinity())return a;if(a.isInfinity())return this;var b=a.z.redSqr(),c=this.z.redSqr(),d=this.x.redMul(b),e=a.x.redMul(c),f=this.y.redMul(b.redMul(a.z)),g=a.y.redMul(c.redMul(this.z)),h=d.redSub(e),i=f.redSub(g);if(0===h.cmpn(0))return 0!==i.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var j=h.redSqr(),k=j.redMul(h),l=d.redMul(j),m=i.redSqr().redIAdd(k).redISub(l).redISub(l),n=i.redMul(l.redISub(m)).redISub(f.redMul(k)),o=this.z.redMul(a.z).redMul(h);return this.curve.jpoint(m,n,o)},f.prototype.mixedAdd=function(a){if(this.isInfinity())return a.toJ();if(a.isInfinity())return this;var b=this.z.redSqr(),c=this.x,d=a.x.redMul(b),e=this.y,f=a.y.redMul(b).redMul(this.z),g=c.redSub(d),h=e.redSub(f);if(0===g.cmpn(0))return 0!==h.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var i=g.redSqr(),j=i.redMul(g),k=c.redMul(i),l=h.redSqr().redIAdd(j).redISub(k).redISub(k),m=h.redMul(k.redISub(l)).redISub(e.redMul(j)),n=this.z.redMul(g);
return this.curve.jpoint(l,m,n)},f.prototype.dblp=function(a){if(0===a)return this;if(this.isInfinity())return this;if(!a)return this.dbl();if(this.curve.zeroA||this.curve.threeA){for(var b=this,c=0;c<a;c++)b=b.dbl();return b}for(var d=this.curve.a,e=this.curve.tinv,f=this.x,g=this.y,h=this.z,i=h.redSqr().redSqr(),j=g.redAdd(g),c=0;c<a;c++){var k=f.redSqr(),l=j.redSqr(),m=l.redSqr(),n=k.redAdd(k).redIAdd(k).redIAdd(d.redMul(i)),o=f.redMul(l),p=n.redSqr().redISub(o.redAdd(o)),q=o.redISub(p),r=n.redMul(q);r=r.redIAdd(r).redISub(m);var s=j.redMul(h);c+1<a&&(i=i.redMul(m)),f=p,h=s,j=r}return this.curve.jpoint(f,j.redMul(e),h)},f.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},f.prototype._zeroDbl=function(){var a,b,c;if(this.zOne){var d=this.x.redSqr(),e=this.y.redSqr(),f=e.redSqr(),g=this.x.redAdd(e).redSqr().redISub(d).redISub(f);g=g.redIAdd(g);var h=d.redAdd(d).redIAdd(d),i=h.redSqr().redISub(g).redISub(g),j=f.redIAdd(f);j=j.redIAdd(j),j=j.redIAdd(j),a=i,b=h.redMul(g.redISub(i)).redISub(j),c=this.y.redAdd(this.y)}else{var k=this.x.redSqr(),l=this.y.redSqr(),m=l.redSqr(),n=this.x.redAdd(l).redSqr().redISub(k).redISub(m);n=n.redIAdd(n);var o=k.redAdd(k).redIAdd(k),p=o.redSqr(),q=m.redIAdd(m);q=q.redIAdd(q),q=q.redIAdd(q),a=p.redISub(n).redISub(n),b=o.redMul(n.redISub(a)).redISub(q),c=this.y.redMul(this.z),c=c.redIAdd(c)}return this.curve.jpoint(a,b,c)},f.prototype._threeDbl=function(){var a,b,c;if(this.zOne){var d=this.x.redSqr(),e=this.y.redSqr(),f=e.redSqr(),g=this.x.redAdd(e).redSqr().redISub(d).redISub(f);g=g.redIAdd(g);var h=d.redAdd(d).redIAdd(d).redIAdd(this.curve.a),i=h.redSqr().redISub(g).redISub(g);a=i;var j=f.redIAdd(f);j=j.redIAdd(j),j=j.redIAdd(j),b=h.redMul(g.redISub(i)).redISub(j),c=this.y.redAdd(this.y)}else{var k=this.z.redSqr(),l=this.y.redSqr(),m=this.x.redMul(l),n=this.x.redSub(k).redMul(this.x.redAdd(k));n=n.redAdd(n).redIAdd(n);var o=m.redIAdd(m);o=o.redIAdd(o);var p=o.redAdd(o);a=n.redSqr().redISub(p),c=this.y.redAdd(this.z).redSqr().redISub(l).redISub(k);var q=l.redSqr();q=q.redIAdd(q),q=q.redIAdd(q),q=q.redIAdd(q),b=n.redMul(o.redISub(a)).redISub(q)}return this.curve.jpoint(a,b,c)},f.prototype._dbl=function(){var a=this.curve.a,b=this.x,c=this.y,d=this.z,e=d.redSqr().redSqr(),f=b.redSqr(),g=c.redSqr(),h=f.redAdd(f).redIAdd(f).redIAdd(a.redMul(e)),i=b.redAdd(b);i=i.redIAdd(i);var j=i.redMul(g),k=h.redSqr().redISub(j.redAdd(j)),l=j.redISub(k),m=g.redSqr();m=m.redIAdd(m),m=m.redIAdd(m),m=m.redIAdd(m);var n=h.redMul(l).redISub(m),o=c.redAdd(c).redMul(d);return this.curve.jpoint(k,n,o)},f.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var a=this.x.redSqr(),b=this.y.redSqr(),c=this.z.redSqr(),d=b.redSqr(),e=a.redAdd(a).redIAdd(a),f=e.redSqr(),g=this.x.redAdd(b).redSqr().redISub(a).redISub(d);g=g.redIAdd(g),g=g.redAdd(g).redIAdd(g),g=g.redISub(f);var h=g.redSqr(),i=d.redIAdd(d);i=i.redIAdd(i),i=i.redIAdd(i),i=i.redIAdd(i);var j=e.redIAdd(g).redSqr().redISub(f).redISub(h).redISub(i),k=b.redMul(j);k=k.redIAdd(k),k=k.redIAdd(k);var l=this.x.redMul(h).redISub(k);l=l.redIAdd(l),l=l.redIAdd(l);var m=this.y.redMul(j.redMul(i.redISub(j)).redISub(g.redMul(h)));m=m.redIAdd(m),m=m.redIAdd(m),m=m.redIAdd(m);var n=this.z.redAdd(g).redSqr().redISub(c).redISub(h);return this.curve.jpoint(l,m,n)},f.prototype.mul=function(a,b){return a=new i(a,b),this.curve._wnafMul(this,a)},f.prototype.eq=function(a){if("affine"===a.type)return this.eq(a.toJ());if(this===a)return!0;var b=this.z.redSqr(),c=a.z.redSqr();if(0!==this.x.redMul(c).redISub(a.x.redMul(b)).cmpn(0))return!1;var d=b.redMul(this.z),e=c.redMul(a.z);return 0===this.y.redMul(e).redISub(a.y.redMul(d)).cmpn(0)},f.prototype.eqXToP=function(a){var b=this.z.redSqr(),c=a.toRed(this.curve.red).redMul(b);if(0===this.x.cmp(c))return!0;for(var d=a.clone(),e=this.curve.redN.redMul(b);;){if(d.iadd(this.curve.n),d.cmp(this.curve.p)>=0)return!1;if(c.redIAdd(e),0===this.x.cmp(c))return!0}return!1},f.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)+">"},f.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},{"../../elliptic":9,"../curve":12,"bn.js":6,inherits:37}],15:[function(a,b,c){"use strict";function d(a){"short"===a.type?this.curve=new h.curve["short"](a):"edwards"===a.type?this.curve=new h.curve.edwards(a):this.curve=new h.curve.mont(a),this.g=this.curve.g,this.n=this.curve.n,this.hash=a.hash,i(this.g.validate(),"Invalid curve"),i(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function e(a,b){Object.defineProperty(f,a,{configurable:!0,enumerable:!0,get:function(){var c=new d(b);return Object.defineProperty(f,a,{configurable:!0,enumerable:!0,value:c}),c}})}var f=c,g=a("hash.js"),h=a("../elliptic"),i=h.utils.assert;f.PresetCurve=d,e("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:g.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),e("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:g.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),e("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:g.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),e("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:g.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"]}),e("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:g.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"]}),e("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:g.sha256,gRed:!1,g:["9"]}),e("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:g.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});var j;try{j=a("./precomputed/secp256k1")}catch(k){j=void 0}e("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:g.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",j]})},{"../elliptic":9,"./precomputed/secp256k1":21,"hash.js":24}],16:[function(a,b,c){"use strict";function d(a){return this instanceof d?("string"==typeof a&&(h(f.curves.hasOwnProperty(a),"Unknown curve "+a),a=f.curves[a]),a instanceof f.curves.PresetCurve&&(a={curve:a}),this.curve=a.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=a.curve.g,this.g.precompute(a.curve.n.bitLength()+1),void(this.hash=a.hash||a.curve.hash)):new d(a)}var e=a("bn.js"),f=a("../../elliptic"),g=f.utils,h=g.assert,i=a("./key"),j=a("./signature");b.exports=d,d.prototype.keyPair=function(a){return new i(this,a)},d.prototype.keyFromPrivate=function(a,b){return i.fromPrivate(this,a,b)},d.prototype.keyFromPublic=function(a,b){return i.fromPublic(this,a,b)},d.prototype.genKeyPair=function(a){a||(a={});for(var b=new f.hmacDRBG({hash:this.hash,pers:a.pers,entropy:a.entropy||f.rand(this.hash.hmacStrength),nonce:this.n.toArray()}),c=this.n.byteLength(),d=this.n.sub(new e(2));;){var g=new e(b.generate(c));if(!(g.cmp(d)>0))return g.iaddn(1),this.keyFromPrivate(g)}},d.prototype._truncateToN=function(a,b){var c=8*a.byteLength()-this.n.bitLength();return c>0&&(a=a.ushrn(c)),!b&&a.cmp(this.n)>=0?a.sub(this.n):a},d.prototype.sign=function(a,b,c,d){"object"==typeof c&&(d=c,c=null),d||(d={}),b=this.keyFromPrivate(b,c),a=this._truncateToN(new e(a,16));for(var g=this.n.byteLength(),h=b.getPrivate().toArray("be",g),i=a.toArray("be",g),k=new f.hmacDRBG({hash:this.hash,entropy:h,nonce:i,pers:d.pers,persEnc:d.persEnc}),l=this.n.sub(new e(1)),m=0;!0;m++){var n=d.k?d.k(m):new e(k.generate(this.n.byteLength()));if(n=this._truncateToN(n,!0),!(n.cmpn(1)<=0||n.cmp(l)>=0)){var o=this.g.mul(n);if(!o.isInfinity()){var p=o.getX(),q=p.umod(this.n);if(0!==q.cmpn(0)){var r=n.invm(this.n).mul(q.mul(b.getPrivate()).iadd(a));if(r=r.umod(this.n),0!==r.cmpn(0)){var s=(o.getY().isOdd()?1:0)|(0!==p.cmp(q)?2:0);return d.canonical&&r.cmp(this.nh)>0&&(r=this.n.sub(r),s^=1),new j({r:q,s:r,recoveryParam:s})}}}}}},d.prototype.verify=function(a,b,c,d){a=this._truncateToN(new e(a,16)),c=this.keyFromPublic(c,d),b=new j(b,"hex");var f=b.r,g=b.s;if(f.cmpn(1)<0||f.cmp(this.n)>=0)return!1;if(g.cmpn(1)<0||g.cmp(this.n)>=0)return!1;var h=g.invm(this.n),i=h.mul(a).umod(this.n),k=h.mul(f).umod(this.n);if(!this.curve._maxwellTrick){var l=this.g.mulAdd(i,c.getPublic(),k);return!l.isInfinity()&&0===l.getX().umod(this.n).cmp(f)}var l=this.g.jmulAdd(i,c.getPublic(),k);return!l.isInfinity()&&l.eqXToP(f)},d.prototype.recoverPubKey=function(a,b,c,d){h((3&c)===c,"The recovery param is more than two bits"),b=new j(b,d);var f=this.n,g=new e(a),i=b.r,k=b.s,l=1&c,m=c>>1;if(i.cmp(this.curve.p.umod(this.curve.n))>=0&&m)throw new Error("Unable to find sencond key candinate");i=m?this.curve.pointFromX(i.add(this.curve.n),l):this.curve.pointFromX(i,l);var n=b.r.invm(f),o=f.sub(g).mul(n).umod(f),p=k.mul(n).umod(f);return this.g.mulAdd(o,i,p)},d.prototype.getKeyRecoveryParam=function(a,b,c,d){if(b=new j(b,d),null!==b.recoveryParam)return b.recoveryParam;for(var e=0;e<4;e++){var f;try{f=this.recoverPubKey(a,b,e)}catch(a){continue}if(f.eq(c))return e}throw new Error("Unable to find valid recovery factor")}},{"../../elliptic":9,"./key":17,"./signature":18,"bn.js":6}],17:[function(a,b,c){"use strict";function d(a,b){this.ec=a,this.priv=null,this.pub=null,b.priv&&this._importPrivate(b.priv,b.privEnc),b.pub&&this._importPublic(b.pub,b.pubEnc)}var e=a("bn.js"),f=a("../../elliptic"),g=f.utils,h=g.assert;b.exports=d,d.fromPublic=function(a,b,c){return b instanceof d?b:new d(a,{pub:b,pubEnc:c})},d.fromPrivate=function(a,b,c){return b instanceof d?b:new d(a,{priv:b,privEnc:c})},d.prototype.validate=function(){var a=this.getPublic();return a.isInfinity()?{result:!1,reason:"Invalid public key"}:a.validate()?a.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"}},d.prototype.getPublic=function(a,b){return"string"==typeof a&&(b=a,a=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),b?this.pub.encode(b,a):this.pub},d.prototype.getPrivate=function(a){return"hex"===a?this.priv.toString(16,2):this.priv},d.prototype._importPrivate=function(a,b){this.priv=new e(a,b||16),this.priv=this.priv.umod(this.ec.curve.n)},d.prototype._importPublic=function(a,b){return a.x||a.y?("mont"===this.ec.curve.type?h(a.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||h(a.x&&a.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(a.x,a.y))):void(this.pub=this.ec.curve.decodePoint(a,b))},d.prototype.derive=function(a){return a.mul(this.priv).getX()},d.prototype.sign=function(a,b,c){return this.ec.sign(a,this,b,c)},d.prototype.verify=function(a,b){return this.ec.verify(a,b,this)},d.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},{"../../elliptic":9,"bn.js":6}],18:[function(a,b,c){"use strict";function d(a,b){return a instanceof d?a:void(this._importDER(a,b)||(l(a.r&&a.s,"Signature without r or s"),this.r=new i(a.r,16),this.s=new i(a.s,16),void 0===a.recoveryParam?this.recoveryParam=null:this.recoveryParam=a.recoveryParam))}function e(){this.place=0}function f(a,b){var c=a[b.place++];if(!(128&c))return c;for(var d=15&c,e=0,f=0,g=b.place;f<d;f++,g++)e<<=8,e|=a[g];return b.place=g,e}function g(a){for(var b=0,c=a.length-1;!a[b]&&!(128&a[b+1])&&b<c;)b++;return 0===b?a:a.slice(b)}function h(a,b){if(b<128)return void a.push(b);var c=1+(Math.log(b)/Math.LN2>>>3);for(a.push(128|c);--c;)a.push(b>>>(c<<3)&255);a.push(b)}var i=a("bn.js"),j=a("../../elliptic"),k=j.utils,l=k.assert;b.exports=d,d.prototype._importDER=function(a,b){a=k.toArray(a,b);var c=new e;if(48!==a[c.place++])return!1;var d=f(a,c);if(d+c.place!==a.length)return!1;if(2!==a[c.place++])return!1;var g=f(a,c),h=a.slice(c.place,g+c.place);if(c.place+=g,2!==a[c.place++])return!1;var j=f(a,c);if(a.length!==j+c.place)return!1;var l=a.slice(c.place,j+c.place);return 0===h[0]&&128&h[1]&&(h=h.slice(1)),0===l[0]&&128&l[1]&&(l=l.slice(1)),this.r=new i(h),this.s=new i(l),this.recoveryParam=null,!0},d.prototype.toDER=function(a){var b=this.r.toArray(),c=this.s.toArray();for(128&b[0]&&(b=[0].concat(b)),128&c[0]&&(c=[0].concat(c)),b=g(b),c=g(c);!(c[0]||128&c[1]);)c=c.slice(1);var d=[2];h(d,b.length),d=d.concat(b),d.push(2),h(d,c.length);var e=d.concat(c),f=[48];return h(f,e.length),f=f.concat(e),k.encode(f,a)}},{"../../elliptic":9,"bn.js":6}],19:[function(a,b,c){arguments[4][11][0].apply(c,arguments)},{dup:11}],20:[function(a,b,c){"use strict";function d(a){if(!(this instanceof d))return new d(a);this.hash=a.hash,this.predResist=!!a.predResist,this.outLen=this.hash.outSize,this.minEntropy=a.minEntropy||this.hash.hmacStrength,this.reseed=null,this.reseedInterval=null,this.K=null,this.V=null;var b=g.toArray(a.entropy,a.entropyEnc),c=g.toArray(a.nonce,a.nonceEnc),e=g.toArray(a.pers,a.persEnc);h(b.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(b,c,e)}var e=a("hash.js"),f=a("../elliptic"),g=f.utils,h=g.assert;b.exports=d,d.prototype._init=function(a,b,c){var d=a.concat(b).concat(c);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var e=0;e<this.V.length;e++)this.K[e]=0,this.V[e]=1;this._update(d),this.reseed=1,this.reseedInterval=281474976710656},d.prototype._hmac=function(){return new e.hmac(this.hash,this.K)},d.prototype._update=function(a){var b=this._hmac().update(this.V).update([0]);a&&(b=b.update(a)),this.K=b.digest(),this.V=this._hmac().update(this.V).digest(),a&&(this.K=this._hmac().update(this.V).update([1]).update(a).digest(),this.V=this._hmac().update(this.V).digest())},d.prototype.reseed=function(a,b,c,d){"string"!=typeof b&&(d=c,c=b,b=null),a=g.toBuffer(a,b),c=g.toBuffer(c,d),h(a.length>=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(a.concat(c||[])),this.reseed=1},d.prototype.generate=function(a,b,c,d){if(this.reseed>this.reseedInterval)throw new Error("Reseed is required");"string"!=typeof b&&(d=c,c=b,b=null),c&&(c=g.toArray(c,d),this._update(c));for(var e=[];e.length<a;)this.V=this._hmac().update(this.V).digest(),e=e.concat(this.V);var f=e.slice(0,a);return this._update(c),this.reseed++,g.encode(f,b)}},{"../elliptic":9,"hash.js":24}],21:[function(a,b,c){b.exports=void 0},{}],22:[function(a,b,c){"use strict";function d(a,b){if(Array.isArray(a))return a.slice();if(!a)return[];var c=[];if("string"!=typeof a){for(var d=0;d<a.length;d++)c[d]=0|a[d];return c}if(b){if("hex"===b){a=a.replace(/[^a-z0-9]+/gi,""),a.length%2!==0&&(a="0"+a);for(var d=0;d<a.length;d+=2)c.push(parseInt(a[d]+a[d+1],16))}}else for(var d=0;d<a.length;d++){var e=a.charCodeAt(d),f=e>>8,g=255&e;f?c.push(f,g):c.push(g)}return c}function e(a){return 1===a.length?"0"+a:a}function f(a){for(var b="",c=0;c<a.length;c++)b+=e(a[c].toString(16));return b}function g(a,b){for(var c=[],d=1<<b+1,e=a.clone();e.cmpn(1)>=0;){var f;if(e.isOdd()){var g=e.andln(d-1);f=g>(d>>1)-1?(d>>1)-g:g,e.isubn(f)}else f=0;c.push(f);for(var h=0!==e.cmpn(0)&&0===e.andln(d-1)?b+1:1,i=1;i<h;i++)c.push(0);e.iushrn(h)}return c}function h(a,b){var c=[[],[]];a=a.clone(),b=b.clone();for(var d=0,e=0;a.cmpn(-d)>0||b.cmpn(-e)>0;){var f=a.andln(3)+d&3,g=b.andln(3)+e&3;3===f&&(f=-1),3===g&&(g=-1);var h;if(0===(1&f))h=0;else{var i=a.andln(7)+d&7;h=3!==i&&5!==i||2!==g?f:-f}c[0].push(h);var j;if(0===(1&g))j=0;else{var i=b.andln(7)+e&7;j=3!==i&&5!==i||2!==f?g:-g}c[1].push(j),2*d===h+1&&(d=1-d),2*e===j+1&&(e=1-e),a.iushrn(1),b.iushrn(1)}return c}function i(a,b,c){var d="_"+b;a.prototype[b]=function(){return void 0!==this[d]?this[d]:this[d]=c.call(this)}}function j(a){return"string"==typeof a?l.toArray(a,"hex"):a}function k(a){return new m(a,"hex","le")}var l=c,m=a("bn.js");l.assert=function(a,b){if(!a)throw new Error(b||"Assertion failed")},l.toArray=d,l.zero2=e,l.toHex=f,l.encode=function(a,b){return"hex"===b?f(a):a},l.getNAF=g,l.getJSF=h,l.cachedProperty=i,l.parseBytes=j,l.intFromLE=k},{"bn.js":6}],23:[function(a,b,c){b.exports={version:"6.3.3"}},{}],24:[function(a,b,c){var d=c;d.utils=a("./hash/utils"),d.common=a("./hash/common"),d.sha=a("./hash/sha"),d.ripemd=a("./hash/ripemd"),d.hmac=a("./hash/hmac"),d.sha1=d.sha.sha1,d.sha256=d.sha.sha256,d.sha224=d.sha.sha224,d.sha384=d.sha.sha384,d.sha512=d.sha.sha512,d.ripemd160=d.ripemd.ripemd160},{"./hash/common":25,"./hash/hmac":26,"./hash/ripemd":27,"./hash/sha":28,"./hash/utils":35}],25:[function(a,b,c){"use strict";function d(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}var e=a("./utils"),f=a("minimalistic-assert");c.BlockHash=d,d.prototype.update=function(a,b){if(a=e.toArray(a,b),this.pending?this.pending=this.pending.concat(a):this.pending=a,this.pendingTotal+=a.length,this.pending.length>=this._delta8){a=this.pending;var c=a.length%this._delta8;this.pending=a.slice(a.length-c,a.length),0===this.pending.length&&(this.pending=null),a=e.join32(a,0,a.length-c,this.endian);for(var d=0;d<a.length;d+=this._delta32)this._update(a,d,d+this._delta32)}return this},d.prototype.digest=function(a){return this.update(this._pad()),f(null===this.pending),this._digest(a)},d.prototype._pad=function(){var a=this.pendingTotal,b=this._delta8,c=b-(a+this.padLength)%b,d=new Array(c+this.padLength);d[0]=128;for(var e=1;e<c;e++)d[e]=0;if(a<<=3,"big"===this.endian){for(var f=8;f<this.padLength;f++)d[e++]=0;d[e++]=0,d[e++]=0,d[e++]=0,d[e++]=0,d[e++]=a>>>24&255,d[e++]=a>>>16&255,d[e++]=a>>>8&255,d[e++]=255&a}else for(d[e++]=255&a,d[e++]=a>>>8&255,d[e++]=a>>>16&255,d[e++]=a>>>24&255,d[e++]=0,d[e++]=0,d[e++]=0,d[e++]=0,f=8;f<this.padLength;f++)d[e++]=0;return d}},{"./utils":35,"minimalistic-assert":39}],26:[function(a,b,c){"use strict";function d(a,b,c){return this instanceof d?(this.Hash=a,this.blockSize=a.blockSize/8,this.outSize=a.outSize/8,this.inner=null,this.outer=null,void this._init(e.toArray(b,c))):new d(a,b,c)}var e=a("./utils"),f=a("minimalistic-assert");b.exports=d,d.prototype._init=function(a){a.length>this.blockSize&&(a=(new this.Hash).update(a).digest()),f(a.length<=this.blockSize);for(var b=a.length;b<this.blockSize;b++)a.push(0);for(b=0;b<a.length;b++)a[b]^=54;for(this.inner=(new this.Hash).update(a),b=0;b<a.length;b++)a[b]^=106;this.outer=(new this.Hash).update(a)},d.prototype.update=function(a,b){return this.inner.update(a,b),this},d.prototype.digest=function(a){return this.outer.update(this.inner.digest()),this.outer.digest(a)}},{"./utils":35,"minimalistic-assert":39}],27:[function(a,b,c){b.exports={ripemd160:null}},{}],28:[function(a,b,c){"use strict";c.sha1=a("./sha/1"),c.sha224=a("./sha/224"),c.sha256=a("./sha/256"),c.sha384=a("./sha/384"),c.sha512=a("./sha/512")},{"./sha/1":29,"./sha/224":30,"./sha/256":31,"./sha/384":32,"./sha/512":33}],29:[function(a,b,c){arguments[4][11][0].apply(c,arguments)},{dup:11}],30:[function(a,b,c){arguments[4][11][0].apply(c,arguments)},{dup:11}],31:[function(a,b,c){"use strict";function d(){return this instanceof d?(r.call(this),this.h=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],this.k=s,void(this.W=new Array(64))):new d}var e=a("../utils"),f=a("../common"),g=a("./common"),h=a("minimalistic-assert"),i=e.sum32,j=e.sum32_4,k=e.sum32_5,l=g.ch32,m=g.maj32,n=g.s0_256,o=g.s1_256,p=g.g0_256,q=g.g1_256,r=f.BlockHash,s=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298];e.inherits(d,r),b.exports=d,d.blockSize=512,d.outSize=256,d.hmacStrength=192,d.padLength=64,d.prototype._update=function(a,b){for(var c=this.W,d=0;d<16;d++)c[d]=a[b+d];for(;d<c.length;d++)c[d]=j(q(c[d-2]),c[d-7],p(c[d-15]),c[d-16]);var e=this.h[0],f=this.h[1],g=this.h[2],r=this.h[3],s=this.h[4],t=this.h[5],u=this.h[6],v=this.h[7];for(h(this.k.length===c.length),d=0;d<c.length;d++){var w=k(v,o(s),l(s,t,u),this.k[d],c[d]),x=i(n(e),m(e,f,g));v=u,u=t,t=s,s=i(r,w),r=g,g=f,f=e,e=i(w,x)}this.h[0]=i(this.h[0],e),this.h[1]=i(this.h[1],f),this.h[2]=i(this.h[2],g),this.h[3]=i(this.h[3],r),this.h[4]=i(this.h[4],s),this.h[5]=i(this.h[5],t),this.h[6]=i(this.h[6],u),this.h[7]=i(this.h[7],v)},d.prototype._digest=function(a){return"hex"===a?e.toHex32(this.h,"big"):e.split32(this.h,"big")}},{"../common":25,"../utils":35,"./common":34,"minimalistic-assert":39}],32:[function(a,b,c){arguments[4][11][0].apply(c,arguments)},{dup:11}],33:[function(a,b,c){"use strict";function d(){return this instanceof d?(E.call(this),this.h=[1779033703,4089235720,3144134277,2227873595,1013904242,4271175723,2773480762,1595750129,1359893119,2917565137,2600822924,725511199,528734635,4215389547,1541459225,327033209],this.k=F,void(this.W=new Array(160))):new d}function e(a,b,c,d,e){var f=a&c^~a&e;return f<0&&(f+=4294967296),f}function f(a,b,c,d,e,f){var g=b&d^~b&f;return g<0&&(g+=4294967296),g}function g(a,b,c,d,e){var f=a&c^a&e^c&e;return f<0&&(f+=4294967296),f}function h(a,b,c,d,e,f){var g=b&d^b&f^d&f;return g<0&&(g+=4294967296),g}function i(a,b){var c=t(a,b,28),d=t(b,a,2),e=t(b,a,7),f=c^d^e;return f<0&&(f+=4294967296),f}function j(a,b){var c=u(a,b,28),d=u(b,a,2),e=u(b,a,7),f=c^d^e;return f<0&&(f+=4294967296),f}function k(a,b){var c=t(a,b,14),d=t(a,b,18),e=t(b,a,9),f=c^d^e;return f<0&&(f+=4294967296),f}function l(a,b){var c=u(a,b,14),d=u(a,b,18),e=u(b,a,9),f=c^d^e;return f<0&&(f+=4294967296),f}function m(a,b){var c=t(a,b,1),d=t(a,b,8),e=v(a,b,7),f=c^d^e;return f<0&&(f+=4294967296),f}function n(a,b){var c=u(a,b,1),d=u(a,b,8),e=w(a,b,7),f=c^d^e;return f<0&&(f+=4294967296),f}function o(a,b){var c=t(a,b,19),d=t(b,a,29),e=v(a,b,6),f=c^d^e;return f<0&&(f+=4294967296),f}function p(a,b){var c=u(a,b,19),d=u(b,a,29),e=w(a,b,6),f=c^d^e;return f<0&&(f+=4294967296),f}var q=a("../utils"),r=a("../common"),s=a("minimalistic-assert"),t=q.rotr64_hi,u=q.rotr64_lo,v=q.shr64_hi,w=q.shr64_lo,x=q.sum64,y=q.sum64_hi,z=q.sum64_lo,A=q.sum64_4_hi,B=q.sum64_4_lo,C=q.sum64_5_hi,D=q.sum64_5_lo,E=r.BlockHash,F=[1116352408,3609767458,1899447441,602891725,3049323471,3964484399,3921009573,2173295548,961987163,4081628472,1508970993,3053834265,2453635748,2937671579,2870763221,3664609560,3624381080,2734883394,310598401,1164996542,607225278,1323610764,1426881987,3590304994,1925078388,4068182383,2162078206,991336113,2614888103,633803317,3248222580,3479774868,3835390401,2666613458,4022224774,944711139,264347078,2341262773,604807628,2007800933,770255983,1495990901,1249150122,1856431235,1555081692,3175218132,1996064986,2198950837,2554220882,3999719339,2821834349,766784016,2952996808,2566594879,3210313671,3203337956,3336571891,1034457026,3584528711,2466948901,113926993,3758326383,338241895,168717936,666307205,1188179964,773529912,1546045734,1294757372,1522805485,1396182291,2643833823,1695183700,2343527390,1986661051,1014477480,2177026350,1206759142,2456956037,344077627,2730485921,1290863460,2820302411,3158454273,3259730800,3505952657,3345764771,106217008,3516065817,3606008344,3600352804,1432725776,4094571909,1467031594,275423344,851169720,430227734,3100823752,506948616,1363258195,659060556,3750685593,883997877,3785050280,958139571,3318307427,1322822218,3812723403,1537002063,2003034995,1747873779,3602036899,1955562222,1575990012,2024104815,1125592928,2227730452,2716904306,2361852424,442776044,2428436474,593698344,2756734187,3733110249,3204031479,2999351573,3329325298,3815920427,3391569614,3928383900,3515267271,566280711,3940187606,3454069534,4118630271,4000239992,116418474,1914138554,174292421,2731055270,289380356,3203993006,460393269,320620315,685471733,587496836,852142971,1086792851,1017036298,365543100,1126000580,2618297676,1288033470,3409855158,1501505948,4234509866,1607167915,987167468,1816402316,1246189591];q.inherits(d,E),b.exports=d,d.blockSize=1024,d.outSize=512,d.hmacStrength=192,d.padLength=128,d.prototype._prepareBlock=function(a,b){for(var c=this.W,d=0;d<32;d++)c[d]=a[b+d];for(;d<c.length;d+=2){var e=o(c[d-4],c[d-3]),f=p(c[d-4],c[d-3]),g=c[d-14],h=c[d-13],i=m(c[d-30],c[d-29]),j=n(c[d-30],c[d-29]),k=c[d-32],l=c[d-31];c[d]=A(e,f,g,h,i,j,k,l),c[d+1]=B(e,f,g,h,i,j,k,l)}},d.prototype._update=function(a,b){this._prepareBlock(a,b);var c=this.W,d=this.h[0],m=this.h[1],n=this.h[2],o=this.h[3],p=this.h[4],q=this.h[5],r=this.h[6],t=this.h[7],u=this.h[8],v=this.h[9],w=this.h[10],A=this.h[11],B=this.h[12],E=this.h[13],F=this.h[14],G=this.h[15];s(this.k.length===c.length);for(var H=0;H<c.length;H+=2){var I=F,J=G,K=k(u,v),L=l(u,v),M=e(u,v,w,A,B,E),N=f(u,v,w,A,B,E),O=this.k[H],P=this.k[H+1],Q=c[H],R=c[H+1],S=C(I,J,K,L,M,N,O,P,Q,R),T=D(I,J,K,L,M,N,O,P,Q,R);I=i(d,m),J=j(d,m),K=g(d,m,n,o,p,q),L=h(d,m,n,o,p,q);var U=y(I,J,K,L),V=z(I,J,K,L);F=B,G=E,B=w,E=A,w=u,A=v,u=y(r,t,S,T),v=z(t,t,S,T),r=p,t=q,p=n,q=o,n=d,o=m,d=y(S,T,U,V),m=z(S,T,U,V)}x(this.h,0,d,m),x(this.h,2,n,o),x(this.h,4,p,q),x(this.h,6,r,t),x(this.h,8,u,v),x(this.h,10,w,A),x(this.h,12,B,E),x(this.h,14,F,G)},d.prototype._digest=function(a){return"hex"===a?q.toHex32(this.h,"big"):q.split32(this.h,"big")}},{"../common":25,"../utils":35,"minimalistic-assert":39}],34:[function(a,b,c){"use strict";function d(a,b,c,d){return 0===a?e(b,c,d):1===a||3===a?g(b,c,d):2===a?f(b,c,d):void 0}function e(a,b,c){return a&b^~a&c}function f(a,b,c){return a&b^a&c^b&c}function g(a,b,c){return a^b^c}function h(a){return m(a,2)^m(a,13)^m(a,22)}function i(a){return m(a,6)^m(a,11)^m(a,25)}function j(a){return m(a,7)^m(a,18)^a>>>3}function k(a){return m(a,17)^m(a,19)^a>>>10}var l=a("../utils"),m=l.rotr32;c.ft_1=d,c.ch32=e,c.maj32=f,c.p32=g,c.s0_256=h,c.s1_256=i,c.g0_256=j,c.g1_256=k},{"../utils":35}],35:[function(a,b,c){"use strict";function d(a,b){if(Array.isArray(a))return a.slice();if(!a)return[];var c=[];if("string"==typeof a)if(b){if("hex"===b)for(a=a.replace(/[^a-z0-9]+/gi,""),a.length%2!==0&&(a="0"+a),d=0;d<a.length;d+=2)c.push(parseInt(a[d]+a[d+1],16))}else for(var d=0;d<a.length;d++){var e=a.charCodeAt(d),f=e>>8,g=255&e;f?c.push(f,g):c.push(g)}else for(d=0;d<a.length;d++)c[d]=0|a[d];return c}function e(a){for(var b="",c=0;c<a.length;c++)b+=h(a[c].toString(16));return b}function f(a){var b=a>>>24|a>>>8&65280|a<<8&16711680|(255&a)<<24;return b>>>0}function g(a,b){for(var c="",d=0;d<a.length;d++){var e=a[d];"little"===b&&(e=f(e)),c+=i(e.toString(16))}return c}function h(a){return 1===a.length?"0"+a:a}function i(a){return 7===a.length?"0"+a:6===a.length?"00"+a:5===a.length?"000"+a:4===a.length?"0000"+a:3===a.length?"00000"+a:2===a.length?"000000"+a:1===a.length?"0000000"+a:a}function j(a,b,c,d){var e=c-b;C(e%4===0);for(var f=new Array(e/4),g=0,h=b;g<f.length;g++,h+=4){var i;i="big"===d?a[h]<<24|a[h+1]<<16|a[h+2]<<8|a[h+3]:a[h+3]<<24|a[h+2]<<16|a[h+1]<<8|a[h],f[g]=i>>>0}return f}function k(a,b){for(var c=new Array(4*a.length),d=0,e=0;d<a.length;d++,e+=4){var f=a[d];"big"===b?(c[e]=f>>>24,c[e+1]=f>>>16&255,c[e+2]=f>>>8&255,c[e+3]=255&f):(c[e+3]=f>>>24,c[e+2]=f>>>16&255,c[e+1]=f>>>8&255,c[e]=255&f)}return c}function l(a,b){return a>>>b|a<<32-b}function m(a,b){return a<<b|a>>>32-b}function n(a,b){return a+b>>>0}function o(a,b,c){return a+b+c>>>0}function p(a,b,c,d){return a+b+c+d>>>0}function q(a,b,c,d,e){return a+b+c+d+e>>>0}function r(a,b,c,d){var e=a[b],f=a[b+1],g=d+f>>>0,h=(g<d?1:0)+c+e;a[b]=h>>>0,a[b+1]=g}function s(a,b,c,d){var e=b+d>>>0,f=(e<b?1:0)+a+c;return f>>>0}function t(a,b,c,d){var e=b+d;return e>>>0}function u(a,b,c,d,e,f,g,h){var i=0,j=b;j=j+d>>>0,i+=j<b?1:0,j=j+f>>>0,i+=j<f?1:0,j=j+h>>>0,i+=j<h?1:0;var k=a+c+e+g+i;return k>>>0}function v(a,b,c,d,e,f,g,h){var i=b+d+f+h;return i>>>0}function w(a,b,c,d,e,f,g,h,i,j){var k=0,l=b;l=l+d>>>0,k+=l<b?1:0,l=l+f>>>0,k+=l<f?1:0,l=l+h>>>0,k+=l<h?1:0,l=l+j>>>0,k+=l<j?1:0;var m=a+c+e+g+i+k;return m>>>0}function x(a,b,c,d,e,f,g,h,i,j){var k=b+d+f+h+j;return k>>>0}function y(a,b,c){var d=b<<32-c|a>>>c;return d>>>0;
}function z(a,b,c){var d=a<<32-c|b>>>c;return d>>>0}function A(a,b,c){return a>>>c}function B(a,b,c){var d=a<<32-c|b>>>c;return d>>>0}var C=a("minimalistic-assert"),D=a("inherits");c.inherits=D,c.toArray=d,c.toHex=e,c.htonl=f,c.toHex32=g,c.zero2=h,c.zero8=i,c.join32=j,c.split32=k,c.rotr32=l,c.rotl32=m,c.sum32=n,c.sum32_3=o,c.sum32_4=p,c.sum32_5=q,c.sum64=r,c.sum64_hi=s,c.sum64_lo=t,c.sum64_4_hi=u,c.sum64_4_lo=v,c.sum64_5_hi=w,c.sum64_5_lo=x,c.rotr64_hi=y,c.rotr64_lo=z,c.shr64_hi=A,c.shr64_lo=B},{inherits:36,"minimalistic-assert":39}],36:[function(a,b,c){"function"==typeof Object.create?b.exports=function(a,b){a.super_=b,a.prototype=Object.create(b.prototype,{constructor:{value:a,enumerable:!1,writable:!0,configurable:!0}})}:b.exports=function(a,b){a.super_=b;var c=function(){};c.prototype=b.prototype,a.prototype=new c,a.prototype.constructor=a}},{}],37:[function(a,b,c){arguments[4][36][0].apply(c,arguments)},{dup:36}],38:[function(a,b,c){(function(a,c){!function(){"use strict";function d(a,b,c){this.blocks=[],this.s=[],this.padding=b,this.outputBits=c,this.reset=!0,this.block=0,this.start=0,this.blockCount=1600-(a<<1)>>5,this.byteCount=this.blockCount<<2,this.outputBlocks=c>>5,this.extraBytes=(31&c)>>3;for(var d=0;d<50;++d)this.s[d]=0}var e="object"==typeof window?window:{},f=!e.JS_SHA3_NO_NODE_JS&&"object"==typeof a&&a.versions&&a.versions.node;f&&(e=c);for(var g=!e.JS_SHA3_NO_COMMON_JS&&"object"==typeof b&&b.exports,h="0123456789abcdef".split(""),i=[31,7936,2031616,520093696],j=[1,256,65536,16777216],k=[6,1536,393216,100663296],l=[0,8,16,24],m=[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],n=[224,256,384,512],o=[128,256],p=["hex","buffer","arrayBuffer","array"],q=function(a,b,c){return function(e){return new d(a,b,a).update(e)[c]()}},r=function(a,b,c){return function(e,f){return new d(a,b,f).update(e)[c]()}},s=function(a,b){var c=q(a,b,"hex");c.create=function(){return new d(a,b,a)},c.update=function(a){return c.create().update(a)};for(var e=0;e<p.length;++e){var f=p[e];c[f]=q(a,b,f)}return c},t=function(a,b){var c=r(a,b,"hex");c.create=function(c){return new d(a,b,c)},c.update=function(a,b){return c.create(b).update(a)};for(var e=0;e<p.length;++e){var f=p[e];c[f]=r(a,b,f)}return c},u=[{name:"keccak",padding:j,bits:n,createMethod:s},{name:"sha3",padding:k,bits:n,createMethod:s},{name:"shake",padding:i,bits:o,createMethod:t}],v={},w=[],x=0;x<u.length;++x)for(var y=u[x],z=y.bits,A=0;A<z.length;++A){var B=y.name+"_"+z[A];w.push(B),v[B]=y.createMethod(z[A],y.padding)}d.prototype.update=function(a){var b="string"!=typeof a;b&&a.constructor===ArrayBuffer&&(a=new Uint8Array(a));for(var c,d,e=a.length,f=this.blocks,g=this.byteCount,h=this.blockCount,i=0,j=this.s;i<e;){if(this.reset)for(this.reset=!1,f[0]=this.block,c=1;c<h+1;++c)f[c]=0;if(b)for(c=this.start;i<e&&c<g;++i)f[c>>2]|=a[i]<<l[3&c++];else for(c=this.start;i<e&&c<g;++i)d=a.charCodeAt(i),d<128?f[c>>2]|=d<<l[3&c++]:d<2048?(f[c>>2]|=(192|d>>6)<<l[3&c++],f[c>>2]|=(128|63&d)<<l[3&c++]):d<55296||d>=57344?(f[c>>2]|=(224|d>>12)<<l[3&c++],f[c>>2]|=(128|d>>6&63)<<l[3&c++],f[c>>2]|=(128|63&d)<<l[3&c++]):(d=65536+((1023&d)<<10|1023&a.charCodeAt(++i)),f[c>>2]|=(240|d>>18)<<l[3&c++],f[c>>2]|=(128|d>>12&63)<<l[3&c++],f[c>>2]|=(128|d>>6&63)<<l[3&c++],f[c>>2]|=(128|63&d)<<l[3&c++]);if(this.lastByteIndex=c,c>=g){for(this.start=c-g,this.block=f[h],c=0;c<h;++c)j[c]^=f[c];C(j),this.reset=!0}else this.start=c}return this},d.prototype.finalize=function(){var a=this.blocks,b=this.lastByteIndex,c=this.blockCount,d=this.s;if(a[b>>2]|=this.padding[3&b],this.lastByteIndex===this.byteCount)for(a[0]=a[c],b=1;b<c+1;++b)a[b]=0;for(a[c-1]|=2147483648,b=0;b<c;++b)d[b]^=a[b];C(d)},d.prototype.toString=d.prototype.hex=function(){this.finalize();for(var a,b=this.blockCount,c=this.s,d=this.outputBlocks,e=this.extraBytes,f=0,g=0,i="";g<d;){for(f=0;f<b&&g<d;++f,++g)a=c[f],i+=h[a>>4&15]+h[15&a]+h[a>>12&15]+h[a>>8&15]+h[a>>20&15]+h[a>>16&15]+h[a>>28&15]+h[a>>24&15];g%b===0&&(C(c),f=0)}return e&&(a=c[f],e>0&&(i+=h[a>>4&15]+h[15&a]),e>1&&(i+=h[a>>12&15]+h[a>>8&15]),e>2&&(i+=h[a>>20&15]+h[a>>16&15])),i},d.prototype.arrayBuffer=function(){this.finalize();var a,b=this.blockCount,c=this.s,d=this.outputBlocks,e=this.extraBytes,f=0,g=0,h=this.outputBits>>3;a=e?new ArrayBuffer(d+1<<2):new ArrayBuffer(h);for(var i=new Uint32Array(a);g<d;){for(f=0;f<b&&g<d;++f,++g)i[g]=c[f];g%b===0&&C(c)}return e&&(i[f]=c[f],a=a.slice(0,h)),a},d.prototype.buffer=d.prototype.arrayBuffer,d.prototype.digest=d.prototype.array=function(){this.finalize();for(var a,b,c=this.blockCount,d=this.s,e=this.outputBlocks,f=this.extraBytes,g=0,h=0,i=[];h<e;){for(g=0;g<c&&h<e;++g,++h)a=h<<2,b=d[g],i[a]=255&b,i[a+1]=b>>8&255,i[a+2]=b>>16&255,i[a+3]=b>>24&255;h%c===0&&C(d)}return f&&(a=h<<2,b=d[g],f>0&&(i[a]=255&b),f>1&&(i[a+1]=b>>8&255),f>2&&(i[a+2]=b>>16&255)),i};var C=function(a){var b,c,d,e,f,g,h,i,j,k,l,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z,$,_,aa,ba,ca,da,ea,fa,ga,ha,ia,ja,ka;for(d=0;d<48;d+=2)e=a[0]^a[10]^a[20]^a[30]^a[40],f=a[1]^a[11]^a[21]^a[31]^a[41],g=a[2]^a[12]^a[22]^a[32]^a[42],h=a[3]^a[13]^a[23]^a[33]^a[43],i=a[4]^a[14]^a[24]^a[34]^a[44],j=a[5]^a[15]^a[25]^a[35]^a[45],k=a[6]^a[16]^a[26]^a[36]^a[46],l=a[7]^a[17]^a[27]^a[37]^a[47],n=a[8]^a[18]^a[28]^a[38]^a[48],o=a[9]^a[19]^a[29]^a[39]^a[49],b=n^(g<<1|h>>>31),c=o^(h<<1|g>>>31),a[0]^=b,a[1]^=c,a[10]^=b,a[11]^=c,a[20]^=b,a[21]^=c,a[30]^=b,a[31]^=c,a[40]^=b,a[41]^=c,b=e^(i<<1|j>>>31),c=f^(j<<1|i>>>31),a[2]^=b,a[3]^=c,a[12]^=b,a[13]^=c,a[22]^=b,a[23]^=c,a[32]^=b,a[33]^=c,a[42]^=b,a[43]^=c,b=g^(k<<1|l>>>31),c=h^(l<<1|k>>>31),a[4]^=b,a[5]^=c,a[14]^=b,a[15]^=c,a[24]^=b,a[25]^=c,a[34]^=b,a[35]^=c,a[44]^=b,a[45]^=c,b=i^(n<<1|o>>>31),c=j^(o<<1|n>>>31),a[6]^=b,a[7]^=c,a[16]^=b,a[17]^=c,a[26]^=b,a[27]^=c,a[36]^=b,a[37]^=c,a[46]^=b,a[47]^=c,b=k^(e<<1|f>>>31),c=l^(f<<1|e>>>31),a[8]^=b,a[9]^=c,a[18]^=b,a[19]^=c,a[28]^=b,a[29]^=c,a[38]^=b,a[39]^=c,a[48]^=b,a[49]^=c,p=a[0],q=a[1],V=a[11]<<4|a[10]>>>28,W=a[10]<<4|a[11]>>>28,D=a[20]<<3|a[21]>>>29,E=a[21]<<3|a[20]>>>29,ha=a[31]<<9|a[30]>>>23,ia=a[30]<<9|a[31]>>>23,R=a[40]<<18|a[41]>>>14,S=a[41]<<18|a[40]>>>14,J=a[2]<<1|a[3]>>>31,K=a[3]<<1|a[2]>>>31,r=a[13]<<12|a[12]>>>20,s=a[12]<<12|a[13]>>>20,X=a[22]<<10|a[23]>>>22,Y=a[23]<<10|a[22]>>>22,F=a[33]<<13|a[32]>>>19,G=a[32]<<13|a[33]>>>19,ja=a[42]<<2|a[43]>>>30,ka=a[43]<<2|a[42]>>>30,ba=a[5]<<30|a[4]>>>2,ca=a[4]<<30|a[5]>>>2,L=a[14]<<6|a[15]>>>26,M=a[15]<<6|a[14]>>>26,t=a[25]<<11|a[24]>>>21,u=a[24]<<11|a[25]>>>21,Z=a[34]<<15|a[35]>>>17,$=a[35]<<15|a[34]>>>17,H=a[45]<<29|a[44]>>>3,I=a[44]<<29|a[45]>>>3,z=a[6]<<28|a[7]>>>4,A=a[7]<<28|a[6]>>>4,da=a[17]<<23|a[16]>>>9,ea=a[16]<<23|a[17]>>>9,N=a[26]<<25|a[27]>>>7,O=a[27]<<25|a[26]>>>7,v=a[36]<<21|a[37]>>>11,w=a[37]<<21|a[36]>>>11,_=a[47]<<24|a[46]>>>8,aa=a[46]<<24|a[47]>>>8,T=a[8]<<27|a[9]>>>5,U=a[9]<<27|a[8]>>>5,B=a[18]<<20|a[19]>>>12,C=a[19]<<20|a[18]>>>12,fa=a[29]<<7|a[28]>>>25,ga=a[28]<<7|a[29]>>>25,P=a[38]<<8|a[39]>>>24,Q=a[39]<<8|a[38]>>>24,x=a[48]<<14|a[49]>>>18,y=a[49]<<14|a[48]>>>18,a[0]=p^~r&t,a[1]=q^~s&u,a[10]=z^~B&D,a[11]=A^~C&E,a[20]=J^~L&N,a[21]=K^~M&O,a[30]=T^~V&X,a[31]=U^~W&Y,a[40]=ba^~da&fa,a[41]=ca^~ea&ga,a[2]=r^~t&v,a[3]=s^~u&w,a[12]=B^~D&F,a[13]=C^~E&G,a[22]=L^~N&P,a[23]=M^~O&Q,a[32]=V^~X&Z,a[33]=W^~Y&$,a[42]=da^~fa&ha,a[43]=ea^~ga&ia,a[4]=t^~v&x,a[5]=u^~w&y,a[14]=D^~F&H,a[15]=E^~G&I,a[24]=N^~P&R,a[25]=O^~Q&S,a[34]=X^~Z&_,a[35]=Y^~$&aa,a[44]=fa^~ha&ja,a[45]=ga^~ia&ka,a[6]=v^~x&p,a[7]=w^~y&q,a[16]=F^~H&z,a[17]=G^~I&A,a[26]=P^~R&J,a[27]=Q^~S&K,a[36]=Z^~_&T,a[37]=$^~aa&U,a[46]=ha^~ja&ba,a[47]=ia^~ka&ca,a[8]=x^~p&r,a[9]=y^~q&s,a[18]=H^~z&B,a[19]=I^~A&C,a[28]=R^~J&L,a[29]=S^~K&M,a[38]=_^~T&V,a[39]=aa^~U&W,a[48]=ja^~ba&da,a[49]=ka^~ca&ea,a[0]^=m[d],a[1]^=m[d+1]};if(g)b.exports=v;else for(var x=0;x<w.length;++x)e[w[x]]=v[w[x]]}()}).call(this,a("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{_process:40}],39:[function(a,b,c){function d(a,b){if(!a)throw new Error(b||"Assertion failed")}b.exports=d,d.equal=function(a,b,c){if(a!=b)throw new Error(c||"Assertion failed: "+a+" != "+b)}},{}],40:[function(a,b,c){function d(){throw new Error("setTimeout has not been defined")}function e(){throw new Error("clearTimeout has not been defined")}function f(a){if(l===setTimeout)return setTimeout(a,0);if((l===d||!l)&&setTimeout)return l=setTimeout,setTimeout(a,0);try{return l(a,0)}catch(b){try{return l.call(null,a,0)}catch(b){return l.call(this,a,0)}}}function g(a){if(m===clearTimeout)return clearTimeout(a);if((m===e||!m)&&clearTimeout)return m=clearTimeout,clearTimeout(a);try{return m(a)}catch(b){try{return m.call(null,a)}catch(b){return m.call(this,a)}}}function h(){q&&o&&(q=!1,o.length?p=o.concat(p):r=-1,p.length&&i())}function i(){if(!q){var a=f(h);q=!0;for(var b=p.length;b;){for(o=p,p=[];++r<b;)o&&o[r].run();r=-1,b=p.length}o=null,q=!1,g(a)}}function j(a,b){this.fun=a,this.array=b}function k(){}var l,m,n=b.exports={};!function(){try{l="function"==typeof setTimeout?setTimeout:d}catch(a){l=d}try{m="function"==typeof clearTimeout?clearTimeout:e}catch(a){m=e}}();var o,p=[],q=!1,r=-1;n.nextTick=function(a){var b=new Array(arguments.length-1);if(arguments.length>1)for(var c=1;c<arguments.length;c++)b[c-1]=arguments[c];p.push(new j(a,b)),1!==p.length||q||f(i)},j.prototype.run=function(){this.fun.apply(null,this.array)},n.title="browser",n.browser=!0,n.env={},n.argv=[],n.version="",n.versions={},n.on=k,n.addListener=k,n.once=k,n.off=k,n.removeListener=k,n.removeAllListeners=k,n.emit=k,n.prependListener=k,n.prependOnceListener=k,n.listeners=function(a){return[]},n.binding=function(a){throw new Error("process.binding is not supported")},n.cwd=function(){return"/"},n.chdir=function(a){throw new Error("process.chdir is not supported")},n.umask=function(){return 0}},{}],41:[function(b,c,d){(function(b){"use strict";!function(e){function f(a){function b(a){for(var b=0,m=a.length;m>=64;){var n,o,p,q,r,s=d,t=e,u=f,v=g,w=h,x=i,y=j,z=k;for(o=0;o<16;o++)p=b+4*o,l[o]=(255&a[p])<<24|(255&a[p+1])<<16|(255&a[p+2])<<8|255&a[p+3];for(o=16;o<64;o++)n=l[o-2],q=(n>>>17|n<<15)^(n>>>19|n<<13)^n>>>10,n=l[o-15],r=(n>>>7|n<<25)^(n>>>18|n<<14)^n>>>3,l[o]=(q+l[o-7]|0)+(r+l[o-16]|0)|0;for(o=0;o<64;o++)q=(((w>>>6|w<<26)^(w>>>11|w<<21)^(w>>>25|w<<7))+(w&x^~w&y)|0)+(z+(c[o]+l[o]|0)|0)|0,r=((s>>>2|s<<30)^(s>>>13|s<<19)^(s>>>22|s<<10))+(s&t^s&u^t&u)|0,z=y,y=x,x=w,w=v+q|0,v=u,u=t,t=s,s=q+r|0;d=d+s|0,e=e+t|0,f=f+u|0,g=g+v|0,h=h+w|0,i=i+x|0,j=j+y|0,k=k+z|0,b+=64,m-=64}}var c=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298],d=1779033703,e=3144134277,f=1013904242,g=2773480762,h=1359893119,i=2600822924,j=528734635,k=1541459225,l=new Array(64);b(a);var m,n=a.length%64,o=a.length/536870912|0,p=a.length<<3,q=n<56?56:120,r=a.slice(a.length-n,a.length);for(r.push(128),m=n+1;m<q;m++)r.push(0);return r.push(o>>>24&255),r.push(o>>>16&255),r.push(o>>>8&255),r.push(o>>>0&255),r.push(p>>>24&255),r.push(p>>>16&255),r.push(p>>>8&255),r.push(p>>>0&255),b(r),[d>>>24&255,d>>>16&255,d>>>8&255,d>>>0&255,e>>>24&255,e>>>16&255,e>>>8&255,e>>>0&255,f>>>24&255,f>>>16&255,f>>>8&255,f>>>0&255,g>>>24&255,g>>>16&255,g>>>8&255,g>>>0&255,h>>>24&255,h>>>16&255,h>>>8&255,h>>>0&255,i>>>24&255,i>>>16&255,i>>>8&255,i>>>0&255,j>>>24&255,j>>>16&255,j>>>8&255,j>>>0&255,k>>>24&255,k>>>16&255,k>>>8&255,k>>>0&255]}function g(a,b,c){function d(){for(var a=g-1;a>=g-4;a--){if(h[a]++,h[a]<=255)return;h[a]=0}}a=a.length<=64?a:f(a);var e,g=64+b.length+4,h=new Array(g),i=new Array(64),j=[];for(e=0;e<64;e++)h[e]=54;for(e=0;e<a.length;e++)h[e]^=a[e];for(e=0;e<b.length;e++)h[64+e]=b[e];for(e=g-4;e<g;e++)h[e]=0;for(e=0;e<64;e++)i[e]=92;for(e=0;e<a.length;e++)i[e]^=a[e];for(;c>=32;)d(),j=j.concat(f(i.concat(f(h)))),c-=32;return c>0&&(d(),j=j.concat(f(i.concat(f(h))).slice(0,c))),j}function h(a,b,c,d,e){var f;for(l(a,16*(2*c-1),e,0,16),f=0;f<2*c;f++)k(a,16*f,e,16),j(e,d),l(e,0,a,b+16*f,16);for(f=0;f<c;f++)l(a,b+2*f*16,a,16*f,16);for(f=0;f<c;f++)l(a,b+16*(2*f+1),a,16*(f+c),16)}function i(a,b){return a<<b|a>>>32-b}function j(a,b){l(a,0,b,0,16);for(var c=8;c>0;c-=2)b[4]^=i(b[0]+b[12],7),b[8]^=i(b[4]+b[0],9),b[12]^=i(b[8]+b[4],13),b[0]^=i(b[12]+b[8],18),b[9]^=i(b[5]+b[1],7),b[13]^=i(b[9]+b[5],9),b[1]^=i(b[13]+b[9],13),b[5]^=i(b[1]+b[13],18),b[14]^=i(b[10]+b[6],7),b[2]^=i(b[14]+b[10],9),b[6]^=i(b[2]+b[14],13),b[10]^=i(b[6]+b[2],18),b[3]^=i(b[15]+b[11],7),b[7]^=i(b[3]+b[15],9),b[11]^=i(b[7]+b[3],13),b[15]^=i(b[11]+b[7],18),b[1]^=i(b[0]+b[3],7),b[2]^=i(b[1]+b[0],9),b[3]^=i(b[2]+b[1],13),b[0]^=i(b[3]+b[2],18),b[6]^=i(b[5]+b[4],7),b[7]^=i(b[6]+b[5],9),b[4]^=i(b[7]+b[6],13),b[5]^=i(b[4]+b[7],18),b[11]^=i(b[10]+b[9],7),b[8]^=i(b[11]+b[10],9),b[9]^=i(b[8]+b[11],13),b[10]^=i(b[9]+b[8],18),b[12]^=i(b[15]+b[14],7),b[13]^=i(b[12]+b[15],9),b[14]^=i(b[13]+b[12],13),b[15]^=i(b[14]+b[13],18);for(c=0;c<16;++c)a[c]+=b[c]}function k(a,b,c,d){for(var e=0;e<d;e++)c[e]^=a[b+e]}function l(a,b,c,d,e){for(;e--;)c[d++]=a[b++]}function m(a){if(!a||"number"!=typeof a.length)return!1;for(var b=0;b<a.length;b++){if("number"!=typeof a[b])return!1;var c=parseInt(a[b]);if(c!=a[b]||c<0||c>=256)return!1}return!0}function n(a,b){var c=parseInt(a);if(a!=c)throw new Error("invalid "+b);return c}function o(a,c,d,e,f,i,j){if(!j)throw new Error("missing callback");if(d=n(d,"N"),e=n(e,"r"),f=n(f,"p"),i=n(i,"dkLen"),0===d||0!==(d&d-1))throw new Error("N must be power of 2");if(d>p/128/e)throw new Error("N too large");if(e>p/128/f)throw new Error("r too large");if(!m(a))throw new Error("password must be an array or buffer");if(!m(c))throw new Error("salt must be an array or buffer");for(var o=g(a,c,128*f*e),q=new Uint32Array(32*f*e),r=0;r<q.length;r++){var s=4*r;q[r]=(255&o[s+3])<<24|(255&o[s+2])<<16|(255&o[s+1])<<8|(255&o[s+0])<<0}var t,u,v=new Uint32Array(64*e),w=new Uint32Array(32*e*d),x=32*e,y=new Uint32Array(16),z=new Uint32Array(16),A=f*d*2,B=0,C=null,D=!1,E=0,F=0,G=parseInt(1e3/e),H="undefined"!=typeof b?b:setTimeout,I=function(){if(D)return j(new Error("cancelled"),B/A);switch(E){case 0:u=32*F*e,l(q,u,v,0,x),E=1,t=0;case 1:var b=d-t;b>G&&(b=G);for(var c=0;c<b;c++)l(v,0,w,(t+c)*x,x),h(v,x,e,y,z);t+=b,B+=b;var m=parseInt(1e3*B/A);if(m!==C){if(D=j(null,B/A))break;C=m}if(t<d)break;t=0,E=2;case 2:var b=d-t;b>G&&(b=G);for(var c=0;c<b;c++){var n=16*(2*e-1),p=v[n]&d-1;k(w,p*x,v,x),h(v,x,e,y,z)}t+=b,B+=b;var m=parseInt(1e3*B/A);if(m!==C){if(D=j(null,B/A))break;C=m}if(t<d)break;if(l(v,0,q,u,x),F++,F<f){E=0;break}o=[];for(var c=0;c<q.length;c++)o.push(q[c]>>0&255),o.push(q[c]>>8&255),o.push(q[c]>>16&255),o.push(q[c]>>24&255);var r=g(a,o,i);return j(null,1,r)}H(I)};I()}var p=2147483647;"undefined"!=typeof d?c.exports=o:"function"==typeof a&&a.amd?a(o):e&&(e.scrypt&&(e._scrypt=e.scrypt),e.scrypt=o)}(this)}).call(this,b("timers").setImmediate)},{timers:43}],42:[function(a,b,c){(function(a,b){!function(b,c){"use strict";function d(a){return p[o]=e.apply(c,a),o++}function e(a){var b=[].slice.call(arguments,1);return function(){"function"==typeof a?a.apply(c,b):new Function(""+a)()}}function f(a){if(q)setTimeout(e(f,a),0);else{var b=p[a];if(b){q=!0;try{b()}finally{g(a),q=!1}}}}function g(a){delete p[a]}function h(){n=function(){var b=d(arguments);return a.nextTick(e(f,b)),b}}function i(){if(b.postMessage&&!b.importScripts){var a=!0,c=b.onmessage;return b.onmessage=function(){a=!1},b.postMessage("","*"),b.onmessage=c,a}}function j(){var a="setImmediate$"+Math.random()+"$",c=function(c){c.source===b&&"string"==typeof c.data&&0===c.data.indexOf(a)&&f(+c.data.slice(a.length))};b.addEventListener?b.addEventListener("message",c,!1):b.attachEvent("onmessage",c),n=function(){var c=d(arguments);return b.postMessage(a+c,"*"),c}}function k(){var a=new MessageChannel;a.port1.onmessage=function(a){var b=a.data;f(b)},n=function(){var b=d(arguments);return a.port2.postMessage(b),b}}function l(){var a=r.documentElement;n=function(){var b=d(arguments),c=r.createElement("script");return c.onreadystatechange=function(){f(b),c.onreadystatechange=null,a.removeChild(c),c=null},a.appendChild(c),b}}function m(){n=function(){var a=d(arguments);return setTimeout(e(f,a),0),a}}if(!b.setImmediate){var n,o=1,p={},q=!1,r=b.document,s=Object.getPrototypeOf&&Object.getPrototypeOf(b);s=s&&s.setTimeout?s:b,"[object process]"==={}.toString.call(b.process)?h():i()?j():b.MessageChannel?k():r&&"onreadystatechange"in r.createElement("script")?l():m(),s.setImmediate=n,s.clearImmediate=g}}("undefined"==typeof self?"undefined"==typeof b?this:b:self)}).call(this,a("_process"),"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{_process:40}],43:[function(a,b,c){(function(b,d){function e(a,b){this._id=a,this._clearFn=b}var f=a("process/browser.js").nextTick,g=Function.prototype.apply,h=Array.prototype.slice,i={},j=0;c.setTimeout=function(){return new e(g.call(setTimeout,window,arguments),clearTimeout)},c.setInterval=function(){return new e(g.call(setInterval,window,arguments),clearInterval)},c.clearTimeout=c.clearInterval=function(a){a.close()},e.prototype.unref=e.prototype.ref=function(){},e.prototype.close=function(){this._clearFn.call(window,this._id)},c.enroll=function(a,b){clearTimeout(a._idleTimeoutId),a._idleTimeout=b},c.unenroll=function(a){clearTimeout(a._idleTimeoutId),a._idleTimeout=-1},c._unrefActive=c.active=function(a){clearTimeout(a._idleTimeoutId);var b=a._idleTimeout;b>=0&&(a._idleTimeoutId=setTimeout(function(){a._onTimeout&&a._onTimeout()},b))},c.setImmediate="function"==typeof b?b:function(a){var b=j++,d=!(arguments.length<2)&&h.call(arguments,1);return i[b]=!0,f(function(){i[b]&&(d?a.apply(null,d):a.call(null),c.clearImmediate(b))}),b},c.clearImmediate="function"==typeof d?d:function(a){delete i[a]}}).call(this,a("timers").setImmediate,a("timers").clearImmediate)},{"process/browser.js":40,timers:43}],44:[function(a,b,c){(function(a){var c;if(a.crypto&&crypto.getRandomValues){var d=new Uint8Array(16);c=function(){return crypto.getRandomValues(d),d}}if(!c){var e=new Array(16);c=function(){for(var a,b=0;b<16;b++)0===(3&b)&&(a=4294967296*Math.random()),e[b]=a>>>((3&b)<<3)&255;return e}}b.exports=c}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],45:[function(a,b,c){function d(a,b,c){var d=b&&c||0,e=0;for(b=b||[],a.toLowerCase().replace(/[0-9a-f]{2}/g,function(a){e<16&&(b[d+e++]=j[a])});e<16;)b[d+e++]=0;return b}function e(a,b){var c=b||0,d=i;return d[a[c++]]+d[a[c++]]+d[a[c++]]+d[a[c++]]+"-"+d[a[c++]]+d[a[c++]]+"-"+d[a[c++]]+d[a[c++]]+"-"+d[a[c++]]+d[a[c++]]+"-"+d[a[c++]]+d[a[c++]]+d[a[c++]]+d[a[c++]]+d[a[c++]]+d[a[c++]]}function f(a,b,c){var d=b&&c||0,f=b||[];a=a||{};var g=void 0!==a.clockseq?a.clockseq:n,h=void 0!==a.msecs?a.msecs:(new Date).getTime(),i=void 0!==a.nsecs?a.nsecs:p+1,j=h-o+(i-p)/1e4;if(j<0&&void 0===a.clockseq&&(g=g+1&16383),(j<0||h>o)&&void 0===a.nsecs&&(i=0),i>=1e4)throw new Error("uuid.v1(): Can't create more than 10M uuids/sec");o=h,p=i,n=g,h+=122192928e5;var k=(1e4*(268435455&h)+i)%4294967296;f[d++]=k>>>24&255,f[d++]=k>>>16&255,f[d++]=k>>>8&255,f[d++]=255&k;var l=h/4294967296*1e4&268435455;f[d++]=l>>>8&255,f[d++]=255&l,f[d++]=l>>>24&15|16,f[d++]=l>>>16&255,f[d++]=g>>>8|128,f[d++]=255&g;for(var q=a.node||m,r=0;r<6;r++)f[d+r]=q[r];return b?b:e(f)}function g(a,b,c){var d=b&&c||0;"string"==typeof a&&(b="binary"==a?new Array(16):null,a=null),a=a||{};var f=a.random||(a.rng||h)();if(f[6]=15&f[6]|64,f[8]=63&f[8]|128,b)for(var g=0;g<16;g++)b[d+g]=f[g];return b||e(f)}for(var h=a("./rng"),i=[],j={},k=0;k<256;k++)i[k]=(k+256).toString(16).substr(1),j[i[k]]=k;var l=h(),m=[1|l[0],l[1],l[2],l[3],l[4],l[5]],n=16383&(l[6]<<8|l[7]),o=0,p=0,q=g;q.v1=f,q.v4=g,q.parse=d,q.unparse=e,b.exports=q},{"./rng":44}],46:[function(a,b,c){b.exports={version:"3.0.25"}},{}],47:[function(a,b,c){"use strict";try{b.exports.XMLHttpRequest=XMLHttpRequest}catch(d){console.log("Warning: XMLHttpRequest is not defined"),b.exports.XMLHttpRequest=null}},{}],48:[function(a,b,c){"use strict";function d(a){var b=[];for(var c in a)if(null!=a[c]){var d=j.hexlify(a[c]);({gasLimit:!0,gasPrice:!0,nonce:!0,value:!0})[c]&&(d=j.hexStripZeros(d)),b.push(c+"="+d)}return b.join("&")}function e(a,b){i.call(this,a);var c=null;switch(this.name){case"homestead":c="https://api.etherscan.io";break;case"ropsten":c="https://api-ropsten.etherscan.io";break;case"rinkeby":c="https://api-rinkeby.etherscan.io";break;case"kovan":c="https://api-kovan.etherscan.io";break;default:throw new Error("unsupported network")}j.defineProperty(this,"baseUrl",c),j.defineProperty(this,"apiKey",b||null)}function f(a){if(0==a.status&&("No records found"===a.message||"No transactions found"===a.message))return a.result;if(1!=a.status||"OK"!=a.message){var b=new Error("invalid response");throw b.result=JSON.stringify(a),b}return a.result}function g(a){if("2.0"!=a.jsonrpc){var b=new Error("invalid response");throw b.result=JSON.stringify(a),b}if(a.error){var b=new Error(a.error.message||"unknown error");throw a.error.code&&(b.code=a.error.code),a.error.data&&(b.data=a.error.data),b}return a.result}function h(a){if("pending"===a)throw new Error("pending not supported");return"latest"===a?a:parseInt(a.substring(2),16)}var i=a("./provider.js"),j=function(){var b=a("../utils/convert.js");return{defineProperty:a("../utils/properties.js").defineProperty,hexlify:b.hexlify,hexStripZeros:b.hexStripZeros}}();i.inherits(e),j.defineProperty(e.prototype,"_call",function(){}),j.defineProperty(e.prototype,"_callProxy",function(){}),j.defineProperty(e.prototype,"perform",function(a,b){b||(b={});var c=this.baseUrl,e="";switch(this.apiKey&&(e+="&apikey="+this.apiKey),a){case"getBlockNumber":return c+="/api?module=proxy&action=eth_blockNumber"+e,i.fetchJSON(c,null,g);case"getGasPrice":return c+="/api?module=proxy&action=eth_gasPrice"+e,i.fetchJSON(c,null,g);case"getBalance":return c+="/api?module=account&action=balance&address="+b.address,c+="&tag="+b.blockTag+e,i.fetchJSON(c,null,f);case"getTransactionCount":return c+="/api?module=proxy&action=eth_getTransactionCount&address="+b.address,c+="&tag="+b.blockTag+e,i.fetchJSON(c,null,g);case"getCode":return c+="/api?module=proxy&action=eth_getCode&address="+b.address,c+="&tag="+b.blockTag+e,i.fetchJSON(c,null,g);case"getStorageAt":return c+="/api?module=proxy&action=eth_getStorageAt&address="+b.address,c+="&position="+b.position,c+="&tag="+b.blockTag+e,i.fetchJSON(c,null,g);case"sendTransaction":return c+="/api?module=proxy&action=eth_sendRawTransaction&hex="+b.signedTransaction,c+=e,i.fetchJSON(c,null,g);case"getBlock":if(b.blockTag)return c+="/api?module=proxy&action=eth_getBlockByNumber&tag="+b.blockTag,c+="&boolean=false",c+=e,i.fetchJSON(c,null,g);throw new Error("getBlock by blockHash not implmeneted");case"getTransaction":return c+="/api?module=proxy&action=eth_getTransactionByHash&txhash="+b.transactionHash,c+=e,i.fetchJSON(c,null,g);case"getTransactionReceipt":return c+="/api?module=proxy&action=eth_getTransactionReceipt&txhash="+b.transactionHash,c+=e,i.fetchJSON(c,null,g);case"call":var j=d(b.transaction);return j&&(j="&"+j),c+="/api?module=proxy&action=eth_call"+j,c+=e,i.fetchJSON(c,null,g);case"estimateGas":var j=d(b.transaction);return j&&(j="&"+j),c+="/api?module=proxy&action=eth_estimateGas&"+j,c+=e,i.fetchJSON(c,null,g);case"getLogs":c+="/api?module=logs&action=getLogs";try{if(b.filter.fromBlock&&(c+="&fromBlock="+h(b.filter.fromBlock)),b.filter.toBlock&&(c+="&toBlock="+h(b.filter.toBlock)),b.filter.address&&(c+="&address="+b.filter.address),b.filter.topics&&b.filter.topics.length>0){if(b.filter.topics.length>1)throw new Error("unsupported topic format");var k=b.filter.topics[0];if("string"!=typeof k||66!==k.length)throw new Error("unsupported topic0 format");c+="&topic0="+k}}catch(l){return Promise.reject(l)}c+=e;var m=this;return i.fetchJSON(c,null,f).then(function(a){var b={},c=Promise.resolve();return a.forEach(function(a){c=c.then(function(){return null!=a.blockHash?null:(a.blockHash=b[a.transactionHash],null==a.blockHash?m.getTransaction(a.transactionHash).then(function(c){return b[a.transactionHash]=c.blockHash,a.blockHash=c.blockHash,a}):null)})}),c.then(function(){return a})});case"getEtherPrice":return"homestead"!==this.name?Promise.resolve(0):(c+="/api?module=stats&action=ethprice",c+=e,i.fetchJSON(c,null,f).then(function(a){return parseFloat(a.ethusd)}))}return Promise.reject(new Error("not implemented - "+a))}),j.defineProperty(e.prototype,"getHistory",function(a,b,c){var d=this.baseUrl,e="";return this.apiKey&&(e+="&apikey="+this.apiKey),null==b&&(b=0),null==c&&(c=99999999),this.resolveName(a).then(function(a){return d+="/api?module=account&action=txlist&address="+a,d+="&startblock="+b,d+="&endblock="+c,d+="&sort=asc",i.fetchJSON(d,null,f).then(function(a){var b=[];return a.forEach(function(a){["contractAddress","to"].forEach(function(b){""==a[b]&&delete a[b]}),null==a.creates&&null!=a.contractAddress&&(a.creates=a.contractAddress);var c=i._formatters.checkTransactionResponse(a);a.timeStamp&&(c.timestamp=parseInt(a.timeStamp)),b.push(c)}),b})})}),b.exports=e},{"../utils/convert.js":62,"../utils/properties.js":71,"./provider.js":54}],49:[function(a,b,c){"use strict";function d(a){if(0===a.length)throw new Error("no providers");var b={};if(["chainId","ensAddress","name","testnet"].forEach(function(c){for(var d=1;d<a.length;d++)if(a[0][c]!==a[d][c])throw new Error("incompatible providers - "+c+" mismatch");b[c]=a[0][c]}),!(this instanceof d))throw new Error("missing new");f.call(this,b),a=a.slice(0),Object.defineProperty(this,"providers",{get:function(){return a.slice(0)}})}var e=a("inherits"),f=a("./provider.js"),g=function(){return{defineProperty:a("../utils/properties.js").defineProperty}}();e(d,f),g.defineProperty(d.prototype,"perform",function(a,b){var c=this.providers;return new Promise(function(d,e){function f(){if(!c.length)return void e(g);var h=c.shift();h.perform(a,b).then(function(a){return d(a)},function(a){g||(g=a),f()})["catch"](function(a){})}var g=null;f()})}),b.exports=d},{"../utils/properties.js":71,"./provider.js":54,inherits:37}],50:[function(a,b,c){"use strict";function d(a){return new g([new i(a),new f(a)])}var e=a("./provider"),f=a("./etherscan-provider"),g=a("./fallback-provider"),h=a("./ipc-provider"),i=a("./infura-provider"),j=a("./json-rpc-provider"),k=a("./web3-provider"),c={EtherscanProvider:f,FallbackProvider:g,InfuraProvider:i,JsonRpcProvider:j,Web3Provider:k,isProvider:e.isProvider,networks:e.networks,getDefaultProvider:d,Provider:e};h&&(c.IpcProvider=h),b.exports=c},{"./etherscan-provider":48,"./fallback-provider":49,"./infura-provider":51,"./ipc-provider":63,"./json-rpc-provider":52,"./provider":54,"./web3-provider":55}],51:[function(a,b,c){"use strict";function d(a,b){h.checkNew(this,d),a=e.getNetwork(a);var c=null;switch(a.name){case"homestead":c="mainnet.infura.io";break;case"ropsten":c="ropsten.infura.io";break;case"rinkeby":c="rinkeby.infura.io";break;case"kovan":c="kovan.infura.io";break;default:throw new Error("unsupported network")}var i="https://"+c+"/"+(b||"");f.call(this,i,a),g.defineProperty(this,"apiAccessToken",b||null)}var e=a("./provider"),f=a("./json-rpc-provider"),g=function(){return{defineProperty:a("../utils/properties").defineProperty}}(),h=a("../utils/errors");f.inherits(d),g.defineProperty(d.prototype,"_startPending",function(){console.log("WARNING: INFURA does not support pending filters")}),g.defineProperty(d.prototype,"_stopPending",function(){}),g.defineProperty(d.prototype,"getSigner",function(a){h.throwError("INFURA does not support signing",h.UNSUPPORTED_OPERATION,{operation:"getSigner"})}),g.defineProperty(d.prototype,"listAccounts",function(){return Promise.resolve([])}),b.exports=d},{"../utils/errors":64,"../utils/properties":71,"./json-rpc-provider":52,"./provider":54}],52:[function(a,b,c){"use strict";function d(a){return new Promise(function(b){setTimeout(function(){b()},a)})}function e(a){if(a.error){var b=new Error(a.error.message);throw b.code=a.error.code,b.data=a.error.data,b}return a.result}function f(a){var b={};for(var c in a)b[c]=k.hexlify(a[c]);return["gasLimit","gasPrice","nonce","value"].forEach(function(a){b[a]&&(b[a]=k.hexStripZeros(b[a]))}),null!=b.gasLimit&&null==b.gas&&(b.gas=b.gasLimit,delete b.gasLimit),b}function g(a){return a?a.toLowerCase():a}function h(a,b){l.checkNew(this,h),k.defineProperty(this,"provider",a),b?(k.defineProperty(this,"address",b),k.defineProperty(this,"_syncAddress",!0)):(Object.defineProperty(this,"address",{enumerable:!0,get:function(){l.throwError("no sync sync address available; use getAddress",l.UNSUPPORTED_OPERATION,{operation:"address"})}}),k.defineProperty(this,"_syncAddress",!1))}function i(a,b){if(l.checkNew(this,i),1==arguments.length)if("string"==typeof a)try{b=j.getNetwork(a),a=null}catch(c){}else a&&null==a.url&&(b=a,a=null);j.call(this,b),a||(a="http://localhost:8545"),k.defineProperty(this,"url",a)}var j=a("./provider.js"),k=function(){var b=a("../utils/convert");return{defineProperty:a("../utils/properties").defineProperty,hexlify:b.hexlify,isHexString:b.isHexString,hexStripZeros:b.hexStripZeros,toUtf8Bytes:a("../utils/utf8").toUtf8Bytes,getAddress:a("../utils/address").getAddress}}(),l=a("../utils/errors");k.defineProperty(h.prototype,"getAddress",function(){return this._syncAddress?Promise.resolve(this.address):this.provider.send("eth_accounts",[]).then(function(a){return 0===a.length&&l.throwError("no accounts",l.UNSUPPORTED_OPERATION,{operation:"getAddress"}),k.getAddress(a[0])})}),k.defineProperty(h.prototype,"getBalance",function(a){var b=this.provider;return this.getAddress().then(function(c){return b.getBalance(c,a)})}),k.defineProperty(h.prototype,"getTransactionCount",function(a){var b=this.provider;return this.getAddress().then(function(c){return b.getTransactionCount(c,a)})}),k.defineProperty(h.prototype,"sendTransaction",function(a){var b=this.provider;return a=f(a),this.getAddress().then(function(c){return a.from=c.toLowerCase(),b.send("eth_sendTransaction",[a]).then(function(a){return new Promise(function(c,d){function e(){b.getTransaction(a).then(function(d){return d?(d.wait=function(){return b.waitForTransaction(a)},c(d),null):(setTimeout(e,1e3),null)})["catch"](function(a){return setTimeout(e,1e3),null})}e()})})})}),k.defineProperty(h.prototype,"signMessage",function(a){var b=this.provider,c="string"==typeof a?k.toUtf8Bytes(a):a;return this.getAddress().then(function(a){return b.send("eth_sign",[a.toLowerCase(),k.hexlify(c)])})}),k.defineProperty(h.prototype,"unlock",function(a){var b=this.provider;return this.getAddress().then(function(c){return b.send("personal_unlockAccount",[c.toLowerCase(),a,null])})}),j.inherits(i),k.defineProperty(i.prototype,"getSigner",function(a){return new h(this,a)}),k.defineProperty(i.prototype,"listAccounts",function(){return this.send("eth_accounts",[]).then(function(a){return a.forEach(function(b,c){a[c]=k.getAddress(b)}),a})}),k.defineProperty(i.prototype,"send",function(a,b){var c={method:a,params:b,id:42,jsonrpc:"2.0"};return j.fetchJSON(this.url,JSON.stringify(c),e)}),k.defineProperty(i.prototype,"perform",function(a,b){
switch(a){case"getBlockNumber":return this.send("eth_blockNumber",[]);case"getGasPrice":return this.send("eth_gasPrice",[]);case"getBalance":return this.send("eth_getBalance",[g(b.address),b.blockTag]);case"getTransactionCount":return this.send("eth_getTransactionCount",[g(b.address),b.blockTag]);case"getCode":return this.send("eth_getCode",[g(b.address),b.blockTag]);case"getStorageAt":return this.send("eth_getStorageAt",[g(b.address),b.position,b.blockTag]);case"sendTransaction":return this.send("eth_sendRawTransaction",[b.signedTransaction]);case"getBlock":return b.blockTag?this.send("eth_getBlockByNumber",[b.blockTag,!1]):b.blockHash?this.send("eth_getBlockByHash",[b.blockHash,!1]):Promise.reject(new Error("invalid block tag or block hash"));case"getTransaction":return this.send("eth_getTransactionByHash",[b.transactionHash]);case"getTransactionReceipt":return this.send("eth_getTransactionReceipt",[b.transactionHash]);case"call":return this.send("eth_call",[f(b.transaction),"latest"]);case"estimateGas":return this.send("eth_estimateGas",[f(b.transaction)]);case"getLogs":return b.filter&&null!=b.filter.address&&(b.filter.address=g(b.filter.address)),this.send("eth_getLogs",[b.filter])}return Promise.reject(new Error("not implemented - "+a))}),k.defineProperty(i.prototype,"_startPending",function(){if(null==this._pendingFilter){var a=this,b=this.send("eth_newPendingTransactionFilter",[]);this._pendingFilter=b,b.then(function(c){function e(){a.send("eth_getFilterChanges",[c]).then(function(c){if(a._pendingFilter==b){var e=Promise.resolve();return c.forEach(function(b){a._emitted["t:"+b.toLowerCase()]="pending",e=e.then(function(){return a.getTransaction(b).then(function(b){return a.emit("pending",b),null})})}),e.then(function(){return d(1e3)})}}).then(function(){return a._pendingFilter!=b?(a.send("eth_uninstallFilter",[filterIf]),null):(setTimeout(function(){e()},0),null)})["catch"](function(a){})}return e(),c})["catch"](function(a){})}}),k.defineProperty(i.prototype,"_stopPending",function(){this._pendingFilter=null}),k.defineProperty(i,"_hexlifyTransaction",function(a){return f(a)}),b.exports=i},{"../utils/address":57,"../utils/convert":62,"../utils/errors":64,"../utils/properties":71,"../utils/utf8":77,"./provider.js":54}],53:[function(a,b,c){b.exports={unspecified:{chainId:0,name:"unspecified"},homestead:{chainId:1,ensAddress:"0x314159265dd8dbb310642f98f50c066173c1259b",name:"homestead"},mainnet:{chainId:1,ensAddress:"0x314159265dd8dbb310642f98f50c066173c1259b",name:"homestead"},morden:{chainId:2,name:"morden"},ropsten:{chainId:3,ensAddress:"0x112234455c3a32fd11230c42e7bccd4a84e02010",name:"ropsten"},testnet:{chainId:3,ensAddress:"0x112234455c3a32fd11230c42e7bccd4a84e02010",name:"ropsten"},rinkeby:{chainId:4,name:"rinkeby"},kovan:{chainId:42,name:"kovan"},classic:{chainId:61,name:"classic"}}},{}],54:[function(a,b,c){"use strict";function d(a){var b={};for(var c in a)b[c]=a[c];return b}function e(a,b){var c={};for(var d in a)try{var e=a[d](b[d]);void 0!==e&&(c[d]=e)}catch(f){throw f.checkKey=d,f.checkValue=b[d],f}return c}function f(a,b){return function(c){return null==c?b:a(c)}}function g(a,b){return function(c){return c?a(c):b}}function h(a){return function(b){if(!Array.isArray(b))throw new Error("not an array");var c=[];return b.forEach(function(b){c.push(a(b))}),c}}function i(a){if(!F.isHexString(a)||66!==a.length)throw new Error("invalid hash - "+a);return a}function j(a){return F.bigNumberify(a).toNumber()}function k(a){var b=F.bigNumberify(a);try{b=b.toNumber()}catch(c){b=null}return b}function l(a){if("boolean"==typeof a)return a;if("string"==typeof a){if("true"===a)return!0;if("false"===a)return!1}throw new Error("invaid boolean - "+a)}function m(a){if(!F.isHexString(a))throw new Error("invalid uint256");for(;a.length<66;)a="0x0"+a.substring(2);return a}function n(a){if(null==a)return"latest";if("earliest"===a)return"0x0";if("latest"===a||"pending"===a)return a;if("number"==typeof a)return F.hexStripZeros(F.hexlify(a));if(F.isHexString(a))return F.hexStripZeros(a);throw new Error("invalid blockTag")}function o(a){return null!=a.author&&null==a.miner&&(a.miner=a.author),e(H,a)}function p(a){if(null!=a.gas&&null==a.gasLimit&&(a.gasLimit=a.gas),a.to&&F.bigNumberify(a.to).isZero()&&(a.to="0x0000000000000000000000000000000000000000"),null!=a.input&&null==a.data&&(a.data=a.input),null==a.to&&null==a.creates&&(a.creates=F.getContractAddress(a)),!a.raw&&a.v&&a.r&&a.s){var b=[F.stripZeros(F.hexlify(a.nonce)),F.stripZeros(F.hexlify(a.gasPrice)),F.stripZeros(F.hexlify(a.gasLimit)),a.to||"0x",F.stripZeros(F.hexlify(a.value||"0x")),F.hexlify(a.data||"0x"),F.stripZeros(F.hexlify(a.v||"0x")),F.stripZeros(F.hexlify(a.r)),F.stripZeros(F.hexlify(a.s))];a.raw=F.RLP.encode(b)}var c=e(I,a),d=a.networkId;return F.isHexString(d)&&(d=F.bigNumberify(d).toNumber()),"number"!=typeof d&&null!=c.v&&(d=(c.v-35)/2,d<0&&(d=0),d=parseInt(d)),"number"!=typeof d&&(d=0),c.networkId=d,c.blockHash&&"x"===c.blockHash.replace(/0/g,"")&&(c.blockHash=null),c}function q(a){return e(J,a)}function r(a){return e(K,a)}function s(a){var b=(a.status,a.root,e(L,a));return b.logs.forEach(function(a,b){null==a.transactionLogIndex&&(a.transactionLogIndex=b)}),null!=a.status&&(b.byzantium=!0),b}function t(a){return Array.isArray(a)?a.forEach(function(a){t(a)}):null!=a&&i(a),a}function u(a){return e(M,a)}function v(a){return e(N,a)}function w(a){function b(){e.getBlockNumber().then(function(a){if(a!==f){null===f&&(f=a-1);for(var b=f+1;b<=a;b++)e._emitted.block<b&&(e._emitted.block=b,Object.keys(e._emitted).forEach(function(a){"block"!==a&&e._emitted[a]>b+12&&delete e._emitted[a]})),e.emit("block",b);var c={};return Object.keys(d).forEach(function(b){var d=B(b);"transaction"===d.type?e.getTransaction(d.hash).then(function(a){return a&&null!=a.blockNumber?(e._emitted["t:"+a.hash.toLowerCase()]=a.blockNumber,e.emit(d.hash,a),null):null})["catch"](function(a){}):"address"===d.type?(g[d.address]&&(c[d.address]=g[d.address]),e.getBalance(d.address,"latest").then(function(a){var b=g[d.address];return b&&a.eq(b)?null:(g[d.address]=a,e.emit(d.address,a),null)})["catch"](function(a){})):"topic"===d.type&&e.getLogs({fromBlock:f+1,toBlock:a,topics:d.topic}).then(function(a){return 0===a.length?null:(a.forEach(function(a){e._emitted["b:"+a.blockHash.toLowerCase()]=a.blockNumber,e._emitted["t:"+a.transactionHash.toLowerCase()]=a.blockNumber,e.emit(d.topic,a)}),null)})["catch"](function(a){})}),f=a,g=c,null}})["catch"](function(){}),e.doPoll()}if(!(this instanceof w))throw new Error("missing new");a=w.getNetwork(a);var c=null;a.ensAddress&&(c=F.getAddress(a.ensAddress)),F.defineProperty(this,"chainId",a.chainId),F.defineProperty(this,"ensAddress",c),F.defineProperty(this,"name",a.name);var d={};F.defineProperty(this,"_events",d),F.defineProperty(this,"_emitted",{block:-1});var e=this,f=null,g={};F.defineProperty(this,"resetEventsBlock",function(a){f=a,e.doPoll()});var h=4e3,i=null;Object.defineProperty(this,"polling",{get:function(){return null!=i},set:function(a){setTimeout(function(){a&&!i?i=setInterval(b,h):!a&&i&&(clearInterval(i),i=null)},0)}}),Object.defineProperty(this,"pollingInterval",{get:function(){return h},set:function(a){if("number"!=typeof a||a<=0||parseInt(a)!=a)throw new Error("invalid polling interval");h=a,i&&(clearInterval(i),i=setInterval(b,h))}})}function x(a){return function(b){C(b,a),F.defineProperty(b,"inherits",x(b))}}function y(a,b){return new Promise(function(c,d){function e(){b().then(function(b){if(b||a())c(b);else{f++;var d=500+250*parseInt(Math.random()*(1<<f));d>1e4&&(d=1e4),setTimeout(e,d)}return null},function(a){d(a)})["catch"](function(a){d(a)})}var f=0;e()})}function z(a,b){if(Array.isArray(a)){var c=[];return a.forEach(function(a){c.push(z(a,b))}),c}return b(a)}function A(a){try{return"address:"+F.getAddress(a)}catch(b){}if("block"===a)return"block";if("pending"===a)return"pending";if(F.isHexString(a)){if(66===a.length)return"tx:"+a}else if(Array.isArray(a)){a=z(a,function(a){return null==a&&(a="0x"),a});try{return"topic:"+F.RLP.encode(a)}catch(b){console.log(b)}}throw new Error("invalid event - "+a)}function B(a){if("tx:"===a.substring(0,3))return{type:"transaction",hash:a.substring(3)};if("block"===a)return{type:"block"};if("pending"===a)return{type:"pending"};if("address:"===a.substring(0,8))return{type:"address",address:a.substring(8)};if("topic:"===a.substring(0,6))try{var b=F.RLP.decode(a.substring(6));return b=z(b,function(a){return"0x"===a&&(a=null),a}),{type:"topic",topic:b}}catch(c){console.log(c)}throw new Error("invalid event string")}var C=a("inherits"),D=a("xmlhttprequest").XMLHttpRequest,E=a("./networks.json"),F=function(){var b=a("../utils/convert"),c=a("../utils/utf8");return{defineProperty:a("../utils/properties").defineProperty,getAddress:a("../utils/address").getAddress,getContractAddress:a("../utils/contract-address").getContractAddress,bigNumberify:a("../utils/bignumber").bigNumberify,arrayify:b.arrayify,hexlify:b.hexlify,isHexString:b.isHexString,concat:b.concat,hexStripZeros:b.hexStripZeros,stripZeros:b.stripZeros,base64:a("../utils/base64"),namehash:a("../utils/namehash"),toUtf8String:c.toUtf8String,toUtf8Bytes:c.toUtf8Bytes,RLP:a("../utils/rlp")}}(),G=a("../utils/errors"),H={hash:i,parentHash:i,number:j,timestamp:j,nonce:f(F.hexlify),difficulty:k,gasLimit:F.bigNumberify,gasUsed:F.bigNumberify,miner:F.getAddress,extraData:F.hexlify,transactions:f(h(i))},I={hash:i,blockHash:f(i,null),blockNumber:f(j,null),transactionIndex:f(j,null),from:F.getAddress,gasPrice:F.bigNumberify,gasLimit:F.bigNumberify,to:f(F.getAddress,null),value:F.bigNumberify,nonce:j,data:F.hexlify,r:f(m),s:f(m),v:f(j),creates:f(F.getAddress,null),raw:f(F.hexlify)},J={from:f(F.getAddress),nonce:f(j),gasLimit:f(F.bigNumberify),gasPrice:f(F.bigNumberify),to:f(F.getAddress),value:f(F.bigNumberify),data:f(F.hexlify)},K={transactionLogIndex:f(j),transactionIndex:j,blockNumber:j,transactionHash:i,address:F.getAddress,topics:h(i),data:F.hexlify,logIndex:j,blockHash:i},L={contractAddress:f(F.getAddress,null),transactionIndex:j,root:f(i),gasUsed:F.bigNumberify,logsBloom:f(F.hexlify),blockHash:i,transactionHash:i,logs:h(r),blockNumber:j,cumulativeGasUsed:F.bigNumberify,status:f(j)},M={fromBlock:f(n,void 0),toBlock:f(n,void 0),address:f(F.getAddress,void 0),topics:f(t,void 0)},N={blockNumber:f(j),blockHash:f(i),transactionIndex:j,removed:f(l),address:F.getAddress,data:g(F.hexlify,"0x"),topics:h(i),transactionHash:i,logIndex:j};F.defineProperty(w,"inherits",x(w)),F.defineProperty(w,"getNetwork",function(a){if("string"==typeof a){if(a=E[a],!a)throw new Error("unknown network")}else null==a&&(a=E.homestead);if("number"!=typeof a.chainId)throw new Error("invalid chainId");return a}),F.defineProperty(w,"networks",E),F.defineProperty(w,"fetchJSON",function(a,b,c){var d=[];if("object"==typeof a&&null!=a.url&&null!=a.user&&null!=a.password){"https:"!==a.url.substring(0,6)&&a.forceInsecure!==!0&&G.throwError("basic authentication requires a secure https url",G.INVALID_ARGUMENT,{arg:"url",url:a.url,user:a.user,password:"[REDACTED]"});var e=a.user+":"+a.password;d.push({key:"Authorization",value:"Basic "+F.base64.encode(F.toUtf8Bytes(e))}),a=a.url}return new Promise(function(e,f){var g=new D;b?(g.open("POST",a,!0),d.push({key:"Content-Type",value:"application/json"})):g.open("GET",a,!0),d.forEach(function(a){g.setRequestHeader(a.key,a.value)}),g.onreadystatechange=function(){if(4===g.readyState){try{var d=JSON.parse(g.responseText)}catch(h){var i=new Error("invalid json response");return i.orginialError=h,i.responseText=g.responseText,i.url=a,void f(i)}if(c)try{d=c(d)}catch(h){return h.url=a,h.body=b,h.responseText=g.responseText,void f(h)}if(200!=g.status){var h=new Error("invalid response - "+g.status);return h.statusCode=g.statusCode,void f(h)}e(d)}},g.onerror=function(a){f(a)};try{b?g.send(b):g.send()}catch(h){var i=new Error("connection error");i.error=h,f(i)}})}),F.defineProperty(w.prototype,"waitForTransaction",function(a,b){var c=this;return new Promise(function(d,e){function f(a){g&&clearTimeout(g),d(a)}var g=null;c.once(a,f),"number"==typeof b&&b>0&&(g=setTimeout(function(){c.removeListener(a,f),e(new Error("timeout"))},b))})}),F.defineProperty(w.prototype,"getBlockNumber",function(){try{return this.perform("getBlockNumber").then(function(a){var b=parseInt(a);if(b!=a)throw new Error("invalid response - getBlockNumber");return b})}catch(a){return Promise.reject(a)}}),F.defineProperty(w.prototype,"getGasPrice",function(){try{return this.perform("getGasPrice").then(function(a){return F.bigNumberify(a)})}catch(a){return Promise.reject(a)}}),F.defineProperty(w.prototype,"getBalance",function(a,b){var c=this;return this.resolveName(a).then(function(a){var d={address:a,blockTag:n(b)};return c.perform("getBalance",d).then(function(a){return F.bigNumberify(a)})})}),F.defineProperty(w.prototype,"getTransactionCount",function(a,b){var c=this;return this.resolveName(a).then(function(a){var d={address:a,blockTag:n(b)};return c.perform("getTransactionCount",d).then(function(a){var b=parseInt(a);if(b!=a)throw new Error("invalid response - getTransactionCount");return b})})}),F.defineProperty(w.prototype,"getCode",function(a,b){var c=this;return this.resolveName(a).then(function(a){var d={address:a,blockTag:n(b)};return c.perform("getCode",d).then(function(a){return F.hexlify(a)})})}),F.defineProperty(w.prototype,"getStorageAt",function(a,b,c){var d=this;return this.resolveName(a).then(function(a){var e={address:a,blockTag:n(c),position:F.hexStripZeros(F.hexlify(b))};return d.perform("getStorageAt",e).then(function(a){return F.hexlify(a)})})}),F.defineProperty(w.prototype,"sendTransaction",function(a){try{var b={signedTransaction:F.hexlify(a)};return this.perform("sendTransaction",b).then(function(a){if(a=F.hexlify(a),66!==a.length)throw new Error("invalid response - sendTransaction");return a})}catch(c){return Promise.reject(c)}}),F.defineProperty(w.prototype,"call",function(a){var b=this;return this._resolveNames(a,["to","from"]).then(function(a){var c={transaction:q(a)};return b.perform("call",c).then(function(a){return F.hexlify(a)})})}),F.defineProperty(w.prototype,"estimateGas",function(a){var b=this;return this._resolveNames(a,["to","from"]).then(function(a){var c={transaction:q(a)};return b.perform("estimateGas",c).then(function(a){return F.bigNumberify(a)})})}),F.defineProperty(w.prototype,"getBlock",function(a){var b=this;try{var c=F.hexlify(a);if(66===c.length)return y(function(){return null==b._emitted["b:"+c.toLowerCase()]},function(){return b.perform("getBlock",{blockHash:c}).then(function(a){return null==a?null:o(a)})})}catch(d){}try{var e=n(a);return y(function(){if(F.isHexString(e)){var a=parseInt(e.substring(2),16);return a>b._emitted.block}return!0},function(){return b.perform("getBlock",{blockTag:e}).then(function(a){return null==a?null:o(a)})})}catch(d){}return Promise.reject(new Error("invalid block hash or block tag"))}),F.defineProperty(w.prototype,"getTransaction",function(a){var b=this;try{var c={transactionHash:i(a)};return y(function(){return null==b._emitted["t:"+a.toLowerCase()]},function(){return b.perform("getTransaction",c).then(function(a){return null!=a&&(a=p(a)),a})})}catch(d){return Promise.reject(d)}}),F.defineProperty(w.prototype,"getTransactionReceipt",function(a){var b=this;try{var c={transactionHash:i(a)};return y(function(){return null==b._emitted["t:"+a.toLowerCase()]},function(){return b.perform("getTransactionReceipt",c).then(function(a){return null!=a&&(a=s(a)),a})})}catch(d){return Promise.reject(d)}}),F.defineProperty(w.prototype,"getLogs",function(a){var b=this;return this._resolveNames(a,["address"]).then(function(a){var c={filter:u(a)};return b.perform("getLogs",c).then(function(a){return h(v)(a)})})}),F.defineProperty(w.prototype,"getEtherPrice",function(){try{return this.perform("getEtherPrice",{}).then(function(a){return a})}catch(a){return Promise.reject(a)}}),F.defineProperty(w.prototype,"_resolveNames",function(a,b){var c=[],e=d(a);return b.forEach(function(a){void 0!==e[a]&&c.push(this.resolveName(e[a]).then(function(b){return e[a]=b,null}))},this),Promise.all(c).then(function(){return e})}),F.defineProperty(w.prototype,"_getResolver",function(a){var b=F.namehash(a),c="0x0178b8bf"+b.substring(2),d={to:this.ensAddress,data:c};return this.call(d).then(function(a){return 66!=a.length?null:F.getAddress("0x"+a.substring(26))})}),F.defineProperty(w.prototype,"resolveName",function(a){try{return Promise.resolve(F.getAddress(a))}catch(b){}if(!this.ensAddress)throw new Error("network does not have ENS deployed");var c=this,d=F.namehash(a);return this._getResolver(a).then(function(a){var b="0x3b3b57de"+d.substring(2),e={to:a,data:b};return c.call(e)}).then(function(a){if(66!=a.length)return null;var b=F.getAddress("0x"+a.substring(26));return"0x0000000000000000000000000000000000000000"===b?null:b})}),F.defineProperty(w.prototype,"lookupAddress",function(a){if(!this.ensAddress)throw new Error("network does not have ENS deployed");a=F.getAddress(a);var b=a.substring(2)+".addr.reverse",c=F.namehash(b),d=this;return this._getResolver(b).then(function(a){if(!a)return null;var b="0x691f3431"+c.substring(2),e={to:a,data:b};return d.call(e)}).then(function(b){if(b=b.substring(2),b.length<64)return null;if(b=b.substring(64),b.length<64)return null;var c=F.bigNumberify("0x"+b.substring(0,64)).toNumber();if(b=b.substring(64),2*c>b.length)return null;var e=F.toUtf8String("0x"+b.substring(0,2*c));return d.resolveName(e).then(function(b){return b!=a?null:e})})}),F.defineProperty(w.prototype,"doPoll",function(){}),F.defineProperty(w.prototype,"perform",function(a,b){return Promise.reject(new Error("not implemented - "+a))}),F.defineProperty(w.prototype,"_startPending",function(){console.log("WARNING: this provider does not support pending events")}),F.defineProperty(w.prototype,"_stopPending",function(){}),F.defineProperty(w.prototype,"on",function(a,b){var c=A(a);this._events[c]||(this._events[c]=[]),this._events[c].push({eventName:a,listener:b,type:"on"}),"pending"===c&&this._startPending(),this.polling=!0}),F.defineProperty(w.prototype,"once",function(a,b){var c=A(a);this._events[c]||(this._events[c]=[]),this._events[c].push({eventName:a,listener:b,type:"once"}),"pending"===c&&this._startPending(),this.polling=!0}),F.defineProperty(w.prototype,"emit",function(a){var b=A(a),c=Array.prototype.slice.call(arguments,1),d=this._events[b];if(d){for(var e=0;e<d.length;e++){var f=d[e];"once"===f.type&&(d.splice(e,1),e--);try{f.listener.apply(this,c)}catch(g){console.log("Event Listener Error: "+g.message)}}0===d.length&&(delete this._events[b],"pending"===b&&this._stopPending()),0===this.listenerCount()&&(this.polling=!1)}}),F.defineProperty(w.prototype,"listenerCount",function(a){if(!a){var b=0;for(var c in this._events)b+=this._events[c].length;return b}var d=this._events[A(a)];return d?d.length:0}),F.defineProperty(w.prototype,"listeners",function(a){var b=this._events[A(a)];if(!b)return 0;for(var c=[],d=0;d<b.length;d++)c.push(b[d].listener);return c}),F.defineProperty(w.prototype,"removeAllListeners",function(a){delete this._events[A(a)],0===this.listenerCount()&&(this.polling=!1)}),F.defineProperty(w.prototype,"removeListener",function(a,b){var c=A(a),d=this._events[c];if(!d)return 0;for(var e=0;e<d.length;e++)if(d[e].listener===b){d.splice(e,1);break}0===d.length&&this.removeAllListeners(a)}),F.defineProperty(w,"_formatters",{checkTransactionResponse:p}),b.exports=w},{"../utils/address":57,"../utils/base64":59,"../utils/bignumber":58,"../utils/contract-address":61,"../utils/convert":62,"../utils/errors":64,"../utils/namehash":69,"../utils/properties":71,"../utils/rlp":72,"../utils/utf8":77,"./networks.json":53,inherits:37,xmlhttprequest:47}],55:[function(a,b,c){"use strict";function d(a,b){g.checkNew(this,d);var c=a.host||a.path||"unknown";null==b&&(b="homestead"),e.call(this,c,b),f.defineProperty(this,"_web3Provider",a)}var e=(a("./provider"),a("./json-rpc-provider")),f=function(){return{defineProperty:a("../utils/properties").defineProperty}}(),g=a("../utils/errors");e.inherits(d),f.defineProperty(d.prototype,"send",function(a,b){"eth_sign"==a&&this._web3Provider.isMetaMask&&(a="personal_sign",b=[b[1],b[0]]);var c=this._web3Provider;return new Promise(function(d,e){var f={method:a,params:b,id:42,jsonrpc:"2.0"};c.sendAsync(f,function(a,b){if(a)return void e(a);if(b.error){var a=new Error(b.error.message);return a.code=b.error.code,a.data=b.error.data,void e(a)}d(b.result)})})}),b.exports=d},{"../utils/errors":64,"../utils/properties":71,"./json-rpc-provider":52,"./provider":54}],56:[function(a,b,c){"use strict";function d(a){var b={};for(var c in a)b[c]=a[c];return b}function e(a){return a.match(/^uint($|[^1-9])/)?a="uint256"+a.substring(4):a.match(/^int($|[^1-9])/)&&(a="int256"+a.substring(3)),a}function f(a,b){function c(b){throw new Error('unexpected character "'+a[b]+'" at position '+b+' in "'+a+'"')}for(var d={type:"",name:"",state:{allowType:!0}},f=d,g=0;g<a.length;g++){var h=a[g];switch(h){case"(":f.state.allowParams||c(g),delete f.state.allowType,f.type=e(f.type),f.components=[{type:"",name:"",parent:f,state:{allowType:!0}}],f=f.components[0];break;case")":delete f.state,f.type=e(f.type);var i=f;f=f.parent,f||c(g),delete i.parent,delete f.state.allowParams,f.state.allowName=!0,f.state.allowArray=!0;break;case",":delete f.state,f.type=e(f.type);var j={type:"",name:"",parent:f.parent,state:{allowType:!0}};f.parent.components.push(j),delete f.parent,f=j;break;case" ":f.state.allowType&&""!==f.type&&(f.type=e(f.type),delete f.state.allowType,f.state.allowName=!0,f.state.allowParams=!0),f.state.allowName&&""!==f.name&&(b&&"indexed"===f.name?(f.indexed=!0,f.name=""):delete f.state.allowName);break;case"[":f.state.allowArray||c(g),f.type+=h,delete f.state.allowArray,delete f.state.allowName,f.state.readArray=!0;break;case"]":f.state.readArray||c(g),f.type+=h,delete f.state.readArray,f.state.allowArray=!0,f.state.allowName=!0;break;default:f.state.allowType?(f.type+=h,f.state.allowParams=!0,f.state.allowArray=!0):f.state.allowName?(f.name+=h,delete f.state.allowArray):f.state.readArray?f.type+=h:c(g)}}if(f.parent)throw new Error("unexpected eof");return delete d.state,d.type=e(d.type),d}function g(a){var b={anonymous:!1,inputs:[],type:"event"},c=a.match(B);if(!c)throw new Error("invalid event: "+a);if(b.name=c[1].trim(),q(c[2]).forEach(function(a){a=f(a,!0),a.indexed=!!a.indexed,b.inputs.push(a)}),c[3].split(" ").forEach(function(a){switch(a){case"anonymous":b.anonymous=!0;break;case"":break;default:console.log("unknown modifier: "+mdifier)}}),b.name&&!b.name.match(C))throw new Error('invalid identifier: "'+result.name+'"');return b}function h(a){var b={constant:!1,inputs:[],outputs:[],payable:!1,type:"function"},c=a.split(" returns "),d=c[0].match(B);if(!d)throw new Error("invalid signature");if(b.name=d[1].trim(),!b.name.match(C))throw new Error('invalid identifier: "'+d[1]+'"');if(q(d[2]).forEach(function(a){b.inputs.push(f(a))}),d[3].split(" ").forEach(function(a){switch(a){case"constant":b.constant=!0;break;case"payable":b.payable=!0;break;case"pure":b.constant=!0,b.stateMutability="pure";break;case"view":b.constant=!0,b.stateMutability="view";break;case"":break;default:console.log("unknown modifier: "+a)}}),c.length>1){var e=c[1].match(B);if(""!=e[1].trim()||""!=e[3].trim())throw new Error("unexpected tokens");q(e[2]).forEach(function(a){b.outputs.push(f(a))})}return b}function i(a){if("string"==typeof a)return a=a.replace(/\(/g," (").replace(/\)/g,") ").replace(/\s+/g," "),a=a.trim(),"event "===a.substring(0,6)?g(a.substring(6).trim()):("function "===a.substring(0,9)&&(a=a.substring(9)),h(a.trim()));throw new Error("unknown fragment")}function j(a){var b=parseInt(32*Math.ceil(a.length/32)),c=new Uint8Array(b-a.length);return v.concat([F.encode(a.length),a,c])}function k(a,b,c){a.length<b+32&&w.throwError("insufficient data for dynamicBytes length",w.INVALID_ARGUMENT,{arg:c,coderType:"dynamicBytes",value:v.hexlify(a.slice(b,b+32))});var d=F.decode(a,b).value;try{d=d.toNumber()}catch(e){w.throwError("dynamic bytes count too large",w.INVALID_ARGUMENT,{arg:c,coderType:"dynamicBytes",value:d.toString()})}return a.length<b+32+d&&w.throwError("insufficient data for dynamicBytes type",w.INVALID_ARGUMENT,{arg:c,coderType:"dynamicBytes",value:v.hexlify(a.slice(b,b+32+d))}),{consumed:parseInt(32+32*Math.ceil(d/32)),value:a.slice(b+32,b+32+d)}}function l(a){return parseInt(32*Math.ceil(a/32))}function m(a,b){if(Array.isArray(b));else if(b&&"object"==typeof b){var c=[];a.forEach(function(a){c.push(b[a.localName])}),b=c}else w.throwError("invalid tuple value",w.INVALID_ARGUMENT,{coderType:"tuple",type:typeof b,value:b});a.length!==b.length&&w.throwError("types/value length mismatch",w.INVALID_ARGUMENT,{coderType:"tuple",value:b});var d=[];a.forEach(function(a,c){d.push({dynamic:a.dynamic,value:a.encode(b[c])})});var e=0,f=0;d.forEach(function(a,b){a.dynamic?(e+=32,f+=l(a.value.length)):e+=l(a.value.length)});var g=0,h=e,i=new Uint8Array(e+f);return d.forEach(function(a,b){a.dynamic?(i.set(F.encode(h),g),g+=32,i.set(a.value,h),h+=l(a.value.length)):(i.set(a.value,g),g+=l(a.value.length))}),i}function n(a,b,c){var d=c,e=0,f=[];return a.forEach(function(a){if(a.dynamic){var g=F.decode(b,c),h=a.decode(b,d+g.value.toNumber());h.consumed=g.consumed}else var h=a.decode(b,c);void 0!=h.value&&f.push(h.value),c+=h.consumed,e+=h.consumed}),a.forEach(function(a,b){var c=a.localName;c&&("object"==typeof c&&(c=c.name),c&&("length"===c&&(c="_length"),null==f[c]&&(f[c]=f[b])))}),{value:f,consumed:e}}function o(a,b,c,d){var e=b.type+"["+(c>=0?c:"")+"]";return{coder:b,localName:d,length:c,name:"array",type:e,encode:function(a){Array.isArray(a)||w.throwError("expected array value",w.INVALID_ARGUMENT,{arg:d,coderType:"array",type:typeof a,value:a});var e=c,f=new Uint8Array(0);e===-1&&(e=a.length,f=F.encode(e)),e!==a.length&&error.throwError("array value length mismatch",w.INVALID_ARGUMENT,{arg:d,coderType:"array",count:a.length,expectedCount:e,value:a});var g=[];return a.forEach(function(a){g.push(b)}),v.concat([f,m(g,a)])},decode:function(f,g){var h=0,i=c;if(i===-1){try{var j=F.decode(f,g)}catch(k){w.throwError("insufficient data for dynamic array length",w.INVALID_ARGUMENT,{arg:d,coderType:"array",value:k.value})}try{i=j.value.toNumber()}catch(k){w.throwError("array count too large",w.INVALID_ARGUMENT,{arg:d,coderType:"array",value:j.value.toString()})}h+=j.consumed,g+=j.consumed}for(var l={name:b.name,type:b.type,encode:b.encode,decode:b.decode,dynamic:b.dynamic},m=[],o=0;o<i;o++)m.push(l);var p=n(m,f,g);return p.consumed+=h,p.value=a(e,p.value),p},dynamic:c===-1||b.dynamic}}function p(a,b,c){var d=!1,e=[];b.forEach(function(a){a.dynamic&&(d=!0),e.push(a.type)});var f="tuple("+e.join(",")+")";return{coders:b,localName:c,name:"tuple",type:f,encode:function(a){return m(b,a)},decode:function(c,d){var e=n(b,c,d);return e.value=a(f,e.value),e},dynamic:d}}function q(a){for(var b=[],c="",d=0,e=0;e<a.length;e++){var f=a[e];if(","===f&&0===d)b.push(c),c="";else if(c+=f,"("===f)d++;else if(")"===f&&(d--,d===-1))throw new Error("unbalanced parenthsis")}return b.push(c),b}function r(a,b,c){b||(b=[]);var d=[];return b.forEach(function(b){d.push(s(a,b))}),p(a,d,c)}function s(a,b){var c=L[b.type];if(c)return c(a,b.name);var e=b.type.match(y);if(e){var f=parseInt(e[2]||256);return(0===f||f>256||f%8!==0)&&w.throwError("invalid "+e[1]+" bit length",w.INVALID_ARGUMENT,{arg:"param",value:b}),E(a,f/8,"int"===e[1],b.name)}var e=b.type.match(x);if(e){var f=parseInt(e[1]);return(0===f||f>32)&&w.throwError("invalid bytes length",w.INVALID_ARGUMENT,{arg:"param",value:b}),H(a,f,b.name)}var e=b.type.match(z);if(e){b=d(b);var f=parseInt(e[2]||-1);return b.type=e[1],o(a,s(a,b),f,b.name)}return"tuple"===b.type.substring(0,5)?r(a,b.components,b.name):""===type?D(a):void w.throwError("invalid type",w.INVALID_ARGUMENT,{arg:"type",value:type})}function t(a){if(!(this instanceof t))throw new Error("missing new");a||(a=A),v.defineProperty(this,"coerceFunc",a)}function u(a,b){b&&("tuple"===a.type.substring(0,5)&&"string"!=typeof b&&(a.components.length!=b.names.length&&w.throwError("names/types length mismatch",w.INVALID_ARGUMENT,{count:{names:b.names.length,types:a.components.length},value:{names:b.names,types:a.components}}),b.names.forEach(function(b,c){u(a.components[c],b)}),b=b.name||""),a.name||"string"!=typeof b||(a.name=b))}var v=function(){var b=a("../utils/convert.js"),c=a("../utils/utf8.js");return{defineProperty:a("../utils/properties.js").defineProperty,arrayify:b.arrayify,padZeros:b.padZeros,bigNumberify:a("../utils/bignumber.js").bigNumberify,getAddress:a("../utils/address").getAddress,concat:b.concat,toUtf8Bytes:c.toUtf8Bytes,toUtf8String:c.toUtf8String,hexlify:b.hexlify}}(),w=a("./errors"),x=new RegExp(/^bytes([0-9]*)$/),y=new RegExp(/^(u?int)([0-9]*)$/),z=new RegExp(/^(.*)\[([0-9]*)\]$/),A=function(a,b){var c=a.match(y);return c&&parseInt(c[2])<=48?b.toNumber():b},B=new RegExp("^([^)(]*)\\((.*)\\)([^)(]*)$"),C=new RegExp("^[A-Za-z_][A-Za-z0-9_]*$"),D=function(a){return{name:"null",type:"",encode:function(a){return v.arrayify([])},decode:function(b,c){if(c>b.length)throw new Error("invalid null");return{consumed:0,value:a("null",void 0)}},dynamic:!1}},E=function(a,b,c,d){var e=(c?"int":"uint")+8*b;return{localName:d,name:e,type:e,encode:function(a){try{a=v.bigNumberify(a)}catch(e){w.throwError("invalid number value",w.INVALID_ARGUMENT,{arg:d,type:typeof a,value:a})}return a=a.toTwos(8*b).maskn(8*b),c&&(a=a.fromTwos(8*b).toTwos(256)),v.padZeros(v.arrayify(a),32)},decode:function(f,g){f.length<g+32&&w.throwError("insufficient data for "+e+" type",w.INVALID_ARGUMENT,{arg:d,coderType:e,value:v.hexlify(f.slice(g,g+32))});var h=32-b,i=v.bigNumberify(f.slice(g+h,g+32));return i=c?i.fromTwos(8*b):i.maskn(8*b),{consumed:32,value:a(e,i)}}}},F=E(function(a,b){return b},32,!1),G=function(a,b){return{localName:b,name:"bool",type:"bool",encode:function(a){return F.encode(a?1:0)},decode:function(c,d){try{var e=F.decode(c,d)}catch(f){throw"insufficient data for uint256 type"===f.reason&&w.throwError("insufficient data for boolean type",w.INVALID_ARGUMENT,{arg:b,coderType:"boolean",value:f.value}),f}return{consumed:e.consumed,value:a("boolean",!e.value.isZero())}}}},H=function(a,b,c){var d="bytes"+b;return{localName:c,name:d,type:d,encode:function(a){try{a=v.arrayify(a)}catch(e){w.throwError("invalid "+d+" value",w.INVALID_ARGUMENT,{arg:c,type:typeof a,value:e.value})}if(32===b)return a;var f=new Uint8Array(32);return f.set(a),f},decode:function(e,f){return e.length<f+32&&w.throwError("insufficient data for "+d+" type",w.INVALID_ARGUMENT,{arg:c,coderType:d,value:v.hexlify(e.slice(f,f+32))}),{consumed:32,value:a(d,v.hexlify(e.slice(f,f+b)))}}}},I=function(a,b){return{localName:b,name:"address",type:"address",encode:function(a){try{a=v.arrayify(v.getAddress(a))}catch(c){w.throwError("invalid address",w.INVALID_ARGUMENT,{arg:b,type:typeof a,value:a})}var d=new Uint8Array(32);return d.set(a,12),d},decode:function(c,d){return c.length<d+32&&w.throwError("insufficuent data for address type",w.INVALID_ARGUMENT,{arg:b,coderType:"address",value:v.hexlify(c.slice(d,d+32))}),{consumed:32,value:a("address",v.getAddress(v.hexlify(c.slice(d+12,d+32))))}}}},J=function(a,b){return{localName:b,name:"bytes",type:"bytes",encode:function(a){try{a=v.arrayify(a)}catch(c){w.throwError("invalid bytes value",w.INVALID_ARGUMENT,{arg:b,type:typeof a,value:c.value})}return j(a)},decode:function(c,d){var e=k(c,d,b);return e.value=a("bytes",v.hexlify(e.value)),e},dynamic:!0}},K=function(a,b){return{localName:b,name:"string",type:"string",encode:function(a){return"string"!=typeof a&&w.throwError("invalid string value",w.INVALID_ARGUMENT,{arg:b,type:typeof a,value:a}),j(v.toUtf8Bytes(a))},decode:function(c,d){var e=k(c,d,b);return e.value=a("string",v.toUtf8String(e.value)),e},dynamic:!0}},L={
address:I,bool:G,string:K,bytes:J};v.defineProperty(t.prototype,"encode",function(a,b,c){arguments.length<3&&(c=b,b=a,a=[]),b.length!==c.length&&w.throwError("types/values length mismatch",w.INVALID_ARGUMENT,{count:{types:b.length,values:c.length},value:{types:b,values:c}});var d=[];return b.forEach(function(b,c){"string"==typeof b&&(b=f(b)),u(b,a[c]),d.push(s(this.coerceFunc,b))},this),v.hexlify(p(this.coerceFunc,d).encode(c))}),v.defineProperty(t.prototype,"decode",function(a,b,c){arguments.length<3&&(c=b,b=a,a=[]),c=v.arrayify(c);var d=[];return b.forEach(function(b,c){"string"==typeof b&&(b=f(b)),u(b,a[c]),d.push(s(this.coerceFunc,b))},this),p(this.coerceFunc,d).decode(c,0).value}),v.defineProperty(t,"defaultCoder",new t),v.defineProperty(t,"parseSignature",i),b.exports=t},{"../utils/address":57,"../utils/bignumber.js":58,"../utils/convert.js":62,"../utils/properties.js":71,"../utils/utf8.js":77,"./errors":64}],57:[function(a,b,c){function d(a){"string"==typeof a&&a.match(/^0x[0-9A-Fa-f]{40}$/)||i("invalid address",{input:a}),a=a.toLowerCase();for(var b=a.substring(2).split(""),c=0;c<b.length;c++)b[c]=b[c].charCodeAt(0);b=h.arrayify(j(b)),a=a.substring(2).split("");for(var c=0;c<40;c+=2)b[c>>1]>>4>=8&&(a[c]=a[c].toUpperCase()),(15&b[c>>1])>=8&&(a[c+1]=a[c+1].toUpperCase());return"0x"+a.join("")}function e(a){return Math.log10?Math.log10(a):Math.log(a)/Math.LN10}function f(a,b){var c=null;if("string"!=typeof a&&i("invalid address",{input:a}),a.match(/^(0x)?[0-9a-fA-F]{40}$/))"0x"!==a.substring(0,2)&&(a="0x"+a),c=d(a),a.match(/([A-F].*[a-f])|([a-f].*[A-F])/)&&c!==a&&i("invalid address checksum",{input:a,expected:c});else if(a.match(/^XE[0-9]{2}[0-9A-Za-z]{30,31}$/)){for(a.substring(2,4)!==l(a)&&i("invalid address icap checksum",{input:a}),c=new g(a.substring(4),36).toString(16);c.length<40;)c="0"+c;c=d("0x"+c)}else i("invalid address",{input:a});if(b){for(var e=new g(c.substring(2),16).toString(36).toUpperCase();e.length<30;)e="0"+e;return"XE"+l("XE00"+e)+e}return c}var g=a("bn.js"),h=a("./convert"),i=a("./throw-error"),j=a("./keccak256"),k=9007199254740991,l=function(){for(var a={},b=0;b<10;b++)a[String(b)]=String(b);for(var b=0;b<26;b++)a[String.fromCharCode(65+b)]=String(10+b);var c=Math.floor(e(k));return function(b){b=b.toUpperCase(),b=b.substring(4)+b.substring(0,2)+"00";for(var d=b.split(""),e=0;e<d.length;e++)d[e]=a[d[e]];for(d=d.join("");d.length>=c;){var f=d.substring(0,c);d=parseInt(f,10)%97+d.substring(f.length)}for(var g=String(98-parseInt(d,10)%97);g.length<2;)g="0"+g;return g}}();b.exports={getAddress:f}},{"./convert":62,"./keccak256":68,"./throw-error":75,"bn.js":6}],58:[function(a,b,c){function d(a){if(!(this instanceof d))throw new Error("missing new");i.isHexString(a)?("0x"==a&&(a="0x0"),a=new g(a.substring(2),16)):"string"==typeof a&&"-"===a[0]&&i.isHexString(a.substring(1))?a=new g(a.substring(3),16).mul(d.constantNegativeOne._bn):"string"==typeof a&&a.match(/^-?[0-9]*$/)?(""==a&&(a="0"),a=new g(a)):"number"==typeof a&&parseInt(a)==a?a=new g(a):g.isBN(a)||(e(a)?a=a._bn:i.isArrayish(a)?a=new g(i.hexlify(a).substring(2),16):j("invalid BigNumber value",{input:a})),h(this,"_bn",a)}function e(a){return a._bn&&a._bn.mod}function f(a){return e(a)?a:new d(a)}var g=a("bn.js"),h=a("./properties").defineProperty,i=a("./convert"),j=a("./throw-error");h(d,"constantNegativeOne",f(-1)),h(d,"constantZero",f(0)),h(d,"constantOne",f(1)),h(d,"constantTwo",f(2)),h(d,"constantWeiPerEther",f(new g("1000000000000000000"))),h(d.prototype,"fromTwos",function(a){return new d(this._bn.fromTwos(a))}),h(d.prototype,"toTwos",function(a){return new d(this._bn.toTwos(a))}),h(d.prototype,"add",function(a){return new d(this._bn.add(f(a)._bn))}),h(d.prototype,"sub",function(a){return new d(this._bn.sub(f(a)._bn))}),h(d.prototype,"div",function(a){return new d(this._bn.div(f(a)._bn))}),h(d.prototype,"mul",function(a){return new d(this._bn.mul(f(a)._bn))}),h(d.prototype,"mod",function(a){return new d(this._bn.mod(f(a)._bn))}),h(d.prototype,"pow",function(a){return new d(this._bn.pow(f(a)._bn))}),h(d.prototype,"maskn",function(a){return new d(this._bn.maskn(a))}),h(d.prototype,"eq",function(a){return this._bn.eq(f(a)._bn)}),h(d.prototype,"lt",function(a){return this._bn.lt(f(a)._bn)}),h(d.prototype,"lte",function(a){return this._bn.lte(f(a)._bn)}),h(d.prototype,"gt",function(a){return this._bn.gt(f(a)._bn)}),h(d.prototype,"gte",function(a){return this._bn.gte(f(a)._bn)}),h(d.prototype,"isZero",function(){return this._bn.isZero()}),h(d.prototype,"toNumber",function(a){return this._bn.toNumber()}),h(d.prototype,"toString",function(){return this._bn.toString(10)}),h(d.prototype,"toHexString",function(){var a=this._bn.toString(16);return a.length%2&&(a="0"+a),"0x"+a}),b.exports={isBigNumber:e,bigNumberify:f,BigNumber:d}},{"./convert":62,"./properties":71,"./throw-error":75,"bn.js":6}],59:[function(a,b,c){"use strict";var d=a("./convert");b.exports={decode:function(a){a=atob(a);for(var b=[],c=0;c<a.length;c++)b.push(a.charCodeAt(c));return d.arrayify(b)},encode:function(a){a=d.arrayify(a);for(var b="",c=0;c<a.length;c++)b+=String.fromCharCode(a[c]);return btoa(b)}}},{"./convert":62}],60:[function(a,b,c){(function(c){"use strict";function d(a){if(a<=0||a>1024||parseInt(a)!=a)throw new Error("invalid length");var b=new Uint8Array(a);return g.getRandomValues(b),e.arrayify(b)}var e=a("./convert"),f=a("./properties").defineProperty,g=c.crypto||c.msCrypto;g&&g.getRandomValues||(console.log("WARNING: Missing strong random number source; using weak randomBytes"),g={getRandomValues:function(a){for(var b=0;b<20;b++)for(var c=0;c<a.length;c++)b?a[c]^=parseInt(256*Math.random()):a[c]=parseInt(256*Math.random());return a},_weakCrypto:!0}),g._weakCrypto===!0&&f(d,"_weakCrypto",!0),b.exports=d}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./convert":62,"./properties":71}],61:[function(a,b,c){function d(a){if(!a.from)throw new Error("missing from address");var b=a.nonce;return e("0x"+g(h.encode([e(a.from),f.stripZeros(f.hexlify(b,"nonce"))])).substring(26))}var e=a("./address").getAddress,f=a("./convert"),g=a("./keccak256"),h=a("./rlp");b.exports={getContractAddress:d}},{"./address":57,"./convert":62,"./keccak256":68,"./rlp":72}],62:[function(a,b,c){function d(a){return a.slice?a:(a.slice=function(){var b=Array.prototype.slice.call(arguments);return new Uint8Array(Array.prototype.slice.apply(a,b))},a)}function e(a){if(!a||parseInt(a.length)!=a.length||"string"==typeof a)return!1;for(var b=0;b<a.length;b++){var c=a[b];if(c<0||c>=256||parseInt(c)!=c)return!1}return!0}function f(a){if(null==a&&o.throwError("cannot convert null value to array",o.INVALID_ARGUMENT,{arg:"value",value:a}),a&&a.toHexString&&(a=a.toHexString()),j(a)){a=a.substring(2),a.length%2&&(a="0"+a);for(var b=[],c=0;c<a.length;c+=2)b.push(parseInt(a.substr(c,2),16));return d(new Uint8Array(b))}return"string"==typeof a&&(a.match(/^[0-9a-fA-F]*$/)&&o.throwError("hex string must have 0x prefix",o.INVALID_ARGUMENT,{arg:"value",value:a}),o.throwError("invalid hexidecimal string",o.INVALID_ARGUMENT,{arg:"value",value:a})),e(a)?d(new Uint8Array(a)):void o.throwError("invalid arrayify value",{arg:"value",value:a,type:typeof a})}function g(a){for(var b=[],c=0,e=0;e<a.length;e++){var g=f(a[e]);b.push(g),c+=g.length}for(var h=new Uint8Array(c),i=0,e=0;e<b.length;e++)h.set(b[e],i),i+=b[e].length;return d(h)}function h(a){if(a=f(a),0===a.length)return a;for(var b=0;0===a[b];)b++;return b&&(a=a.slice(b)),a}function i(a,b){if(a=f(a),b<a.length)throw new Error("cannot pad");var c=new Uint8Array(b);return c.set(a,b-a.length),d(c)}function j(a,b){return!("string"!=typeof a||!a.match(/^0x[0-9A-Fa-f]*$/))&&(!b||a.length===2+2*b)}function k(a){if(a&&a.toHexString)return a.toHexString();if("number"==typeof a){a<0&&o.throwError("cannot hexlify negative value",o.INVALID_ARG,{arg:"value",value:a});for(var b="";a;)b=p[15&a]+b,a=parseInt(a/16);return b.length?(b.length%2&&(b="0"+b),"0x"+b):"0x00"}if(j(a))return a.length%2&&(a="0x0"+a.substring(2)),a;if(e(a)){for(var c=[],d=0;d<a.length;d++){var f=a[d];c.push(p[(240&f)>>4]+p[15&f])}return"0x"+c.join("")}o.throwError("invalid hexlify value",{arg:"value",value:a})}function l(a){for(;a.length>3&&"0x0"===a.substring(0,3);)a="0x"+a.substring(3);return a}function m(a,b){for(;a.length<2*b+2;)a="0x0"+a.substring(2);return a}function n(a){if(a=f(a),65!==a.length)throw new Error("invalid signature");var b=a[64];return 27!==b&&28!==b&&(b=27+b%2),{r:k(a.slice(0,32)),s:k(a.slice(32,64)),v:b}}var o=(a("./properties.js").defineProperty,a("./errors")),p="0123456789abcdef";b.exports={arrayify:f,isArrayish:e,concat:g,padZeros:i,stripZeros:h,splitSignature:n,hexlify:k,isHexString:j,hexStripZeros:l,hexZeroPad:m}},{"./errors":64,"./properties.js":71}],63:[function(a,b,c){b.exports=void 0},{}],64:[function(a,b,c){"use strict";var d=a("./properties").defineProperty,e={};["UNKNOWN_ERROR","NOT_IMPLEMENTED","MISSING_NEW","CALL_EXCEPTION","INVALID_ARGUMENT","MISSING_ARGUMENT","UNEXPECTED_ARGUMENT","UNSUPPORTED_OPERATION"].forEach(function(a){d(e,a,a)}),d(e,"throwError",function(a,b,c){b||(b=e.UNKNOWN_ERROR),c||(c={});var d=[];Object.keys(c).forEach(function(a){try{d.push(a+"="+JSON.stringify(c[a]))}catch(b){d.push(a+"="+JSON.stringify(c[a].toString()))}});var f=a;d.length&&(a+=" ("+d.join(", ")+")");var g=new Error(a);throw g.reason=f,g.code=b,Object.keys(c).forEach(function(a){g[a]=c[a]}),g}),d(e,"checkNew",function(a,b){a instanceof b||e.throwError("missing new",e.MISSING_NEW,{name:b.name})}),b.exports=e},{"./properties":71}],65:[function(a,b,c){"use strict";function d(a){return a.buffer||(a=h.arrayify(a)),new f.hmac(g.createSha256,a)}function e(a){return a.buffer||(a=h.arrayify(a)),new f.hmac(g.createSha512,a)}var f=a("hash.js"),g=a("./sha2.js"),h=a("./convert.js");b.exports={createSha256Hmac:d,createSha512Hmac:e}},{"./convert.js":62,"./sha2.js":73,"hash.js":24}],66:[function(a,b,c){"use strict";function d(a){return e(f.toUtf8Bytes(a))}var e=a("./keccak256"),f=a("./utf8");b.exports=d},{"./keccak256":68,"./utf8":77}],67:[function(a,b,c){"use strict";var d=a("./address"),e=a("./abi-coder"),f=a("./base64"),g=a("./bignumber"),h=a("./contract-address"),i=a("./convert"),j=a("./id"),k=a("./keccak256"),l=a("./namehash"),m=a("./sha2").sha256,n=a("./solidity"),o=a("./random-bytes"),p=a("./properties"),q=a("./rlp"),r=a("./utf8"),s=a("./units");b.exports={AbiCoder:e,RLP:q,defineProperty:p.defineProperty,etherSymbol:"Ξ",arrayify:i.arrayify,concat:i.concat,padZeros:i.padZeros,stripZeros:i.stripZeros,base64:f,bigNumberify:g.bigNumberify,BigNumber:g.BigNumber,hexlify:i.hexlify,toUtf8Bytes:r.toUtf8Bytes,toUtf8String:r.toUtf8String,namehash:l,id:j,getAddress:d.getAddress,getContractAddress:h.getContractAddress,formatEther:s.formatEther,parseEther:s.parseEther,formatUnits:s.formatUnits,parseUnits:s.parseUnits,keccak256:k,sha256:m,randomBytes:o,solidityPack:n.pack,solidityKeccak256:n.keccak256,soliditySha256:n.sha256,splitSignature:i.splitSignature}},{"./abi-coder":56,"./address":57,"./base64":59,"./bignumber":58,"./contract-address":61,"./convert":62,"./id":66,"./keccak256":68,"./namehash":69,"./properties":71,"./random-bytes":60,"./rlp":72,"./sha2":73,"./solidity":74,"./units":76,"./utf8":77}],68:[function(a,b,c){"use strict";function d(a){return a=f.arrayify(a),"0x"+e.keccak_256(a)}var e=a("js-sha3"),f=a("./convert.js");b.exports=d},{"./convert.js":62,"js-sha3":38}],69:[function(a,b,c){"use strict";function d(a,b){if(a=a.toLowerCase(),!a.match(j))throw new Error("contains invalid UseSTD3ASCIIRules characters");for(var c=h,d=0;a.length&&(!b||d<b);){var k=a.match(i),l=f.toUtf8Bytes(k[3]);c=g(e.concat([c,g(l)])),a=k[2]||"",d++}return e.hexlify(c)}var e=a("./convert"),f=a("./utf8"),g=a("./keccak256"),h=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],i=new RegExp("^((.*)\\.)?([^.]+)$"),j=new RegExp("^[a-z0-9.-]*$");b.exports=d},{"./convert":62,"./keccak256":68,"./utf8":77}],70:[function(a,b,c){"use strict";function d(a,b,c,d,f){var g,h=1,i=new Uint8Array(d),j=new Uint8Array(b.length+4);j.set(b);for(var k,l,m=1;m<=h;m++){j[b.length]=m>>24&255,j[b.length+1]=m>>16&255,j[b.length+2]=m>>8&255,j[b.length+3]=255&m;var n=f(a).update(j).digest();g||(g=n.length,l=new Uint8Array(g),h=Math.ceil(d/g),k=d-(h-1)*g),l.set(n);for(var o=1;o<c;o++){n=f(a).update(n).digest();for(var p=0;p<g;p++)l[p]^=n[p]}var q=(m-1)*g,r=m===h?k:g;i.set(e.arrayify(l).slice(0,r),q)}return e.arrayify(i)}var e=a("./convert");b.exports=d},{"./convert":62}],71:[function(a,b,c){"use strict";function d(a,b,c){Object.defineProperty(a,b,{enumerable:!0,value:c,writable:!1})}function e(a,b,c){var d=JSON.stringify(c);Object.defineProperty(a,b,{enumerable:!0,get:function(){return JSON.parse(d)}})}b.exports={defineFrozen:e,defineProperty:d}},{}],72:[function(a,b,c){function d(a){for(var b=[];a;)b.unshift(255&a),a>>=8;return b}function e(a,b,c){for(var d=0,e=0;e<c;e++)d=256*d+a[b+e];return d}function f(a){if(Array.isArray(a)){var b=[];if(a.forEach(function(a){b=b.concat(f(a))}),b.length<=55)return b.unshift(192+b.length),b;var c=d(b.length);return c.unshift(247+c.length),c.concat(b)}if(a=[].slice.call(k.arrayify(a)),1===a.length&&a[0]<=127)return a;if(a.length<=55)return a.unshift(128+a.length),a;var c=d(a.length);return c.unshift(183+c.length),c.concat(a)}function g(a){return k.hexlify(f(a))}function h(a,b,c,d){for(var e=[];c<b+1+d;){var f=i(a,c);if(e.push(f.result),c+=f.consumed,c>b+1+d)throw new Error("invalid rlp")}return{consumed:1+d,result:e}}function i(a,b){if(0===a.length)throw new Error("invalid rlp data");if(a[b]>=248){var c=a[b]-247;if(b+1+c>a.length)throw new Error("too short");var d=e(a,b+1,c);if(b+1+c+d>a.length)throw new Error("to short");return h(a,b,b+1+c,c+d)}if(a[b]>=192){var d=a[b]-192;if(b+1+d>a.length)throw new Error("invalid rlp data");return h(a,b,b+1,d)}if(a[b]>=184){var c=a[b]-183;if(b+1+c>a.length)throw new Error("invalid rlp data");var d=e(a,b+1,c);if(b+1+c+d>a.length)throw new Error("invalid rlp data");var f=k.hexlify(a.slice(b+1+c,b+1+c+d));return{consumed:1+c+d,result:f}}if(a[b]>=128){var d=a[b]-128;if(b+1+d>a.offset)throw new Error("invlaid rlp data");var f=k.hexlify(a.slice(b+1,b+1+d));return{consumed:1+d,result:f}}return{consumed:1,result:k.hexlify(a[b])}}function j(a){a=k.arrayify(a);var b=i(a,0);if(b.consumed!==a.length)throw new Error("invalid rlp data");return b.result}var k=a("./convert.js");b.exports={encode:g,decode:j}},{"./convert.js":62}],73:[function(a,b,c){"use strict";function d(a){return a=g.arrayify(a),"0x"+f.sha256().update(a).digest("hex")}function e(a){return a=g.arrayify(a),"0x"+f.sha512().update(a).digest("hex")}var f=a("hash.js"),g=a("./convert.js");b.exports={sha256:d,sha512:e,createSha256:f.sha256,createSha512:f.sha512}},{"./convert.js":62,"hash.js":24}],74:[function(a,b,c){"use strict";function d(a,b,c){switch(a){case"address":return c?i.padZeros(b,32):i.arrayify(b);case"string":return j.toUtf8Bytes(b);case"bytes":return i.arrayify(b);case"bool":return b=b?"0x01":"0x00",c?i.padZeros(b,32):i.arrayify(b)}var e=a.match(n);if(e){var f=("int"===e[1],parseInt(e[2]||"256"));if(f%8!=0||0===f||f>256)throw new Error("invalid number type - "+a);return c&&(f=256),b=h(b).toTwos(f),i.padZeros(b,f/8)}if(e=a.match(m)){var f=e[1];if(f!=parseInt(f)||0===f||f>32)throw new Error("invalid number type - "+a);if(f=parseInt(f),i.arrayify(b).byteLength!==f)throw new Error("invalid value for "+a);return c?(b+p).substring(0,66):b}if(e=a.match(o)){var g=e[1],k=parseInt(e[2]||b.length);if(k!=b.length)throw new Error("invalid value for "+a);var l=[];return b.forEach(function(a){a=d(g,a,!0),l.push(a)}),i.concat(l)}throw new Error("unknown type - "+a)}function e(a,b){if(a.length!=b.length)throw new Error("type/value count mismatch");var c=[];return a.forEach(function(a,e){c.push(d(a,b[e]))}),i.hexlify(i.concat(c))}function f(a,b){return k(e(a,b))}function g(a,b){return l(e(a,b))}var h=a("./bignumber").bigNumberify,i=a("./convert"),j=(a("./address").getAddress,a("./utf8")),k=a("./keccak256"),l=a("./sha2").sha256,m=new RegExp("^bytes([0-9]+)$"),n=new RegExp("^(u?int)([0-9]*)$"),o=new RegExp("^(.*)\\[([0-9]*)\\]$"),p="0000000000000000000000000000000000000000000000000000000000000000";b.exports={pack:e,keccak256:f,sha256:g}},{"./address":57,"./bignumber":58,"./convert":62,"./keccak256":68,"./sha2":73,"./utf8":77}],75:[function(a,b,c){"use strict";function d(a,b){var c=new Error(a);for(var d in b)c[d]=b[d];throw c}b.exports=d},{}],76:[function(a,b,c){function d(a,b,c){"object"!=typeof b||c||(c=b,b=void 0),null==b&&(b=18);var d=m(b);a=h(a),c||(c={});var e=a.lt(j);e&&(a=a.mul(k));for(var f=a.mod(d.tenPower).toString(10);f.length<d.decimals;)f="0"+f;c.pad||(f=f.match(/^([0-9]*[1-9]|0)(0*)/)[1]);var g=a.div(d.tenPower).toString(10);c.commify&&(g=g.replace(/\B(?=(\d{3})+(?!\d))/g,","));var a=g+"."+f;return e&&(a="-"+a),a}function e(a,b){null==b&&(b=18);var c=m(b);"string"==typeof a&&a.match(/^-?[0-9.,]+$/)||i("invalid value",{input:a});var a=a.replace(/,/g,""),d="-"===a.substring(0,1);d&&(a=a.substring(1)),"."===a&&i("invalid value",{input:a});var e=a.split(".");e.length>2&&i("too many decimal points",{input:a});var f=e[0],g=e[1];for(f||(f="0"),g||(g="0"),g.length>c.decimals&&i("too many decimal places",{input:a,decimals:g.length});g.length<c.decimals;)g+="0";f=h(f),g=h(g);var j=f.mul(c.tenPower).add(g);return d&&(j=j.mul(k)),j}function f(a,b){return d(a,18,b)}function g(a){return e(a,18)}var h=a("./bignumber.js").bigNumberify,i=a("./throw-error"),j=new h(0),k=new h((-1)),l=["wei","kwei","Mwei","Gwei","szabo","finny","ether"],m=function(){function a(a){return{decimals:a.length-1,tenPower:h(a)}}var b={},c="1";return l.forEach(function(d){var e=a(c);b[d.toLowerCase()]=e,b[String(e.decimals)]=e,c+="000"}),function(c){var d=b[String(c).toLowerCase()];if(!d&&"number"==typeof c&&parseInt(c)==c&&c>=0&&c<=256){for(var e="1",f=0;f<c;f++)e+="0";d=a(e)}return d||i("invalid unitType",{unitType:c}),d}}();b.exports={formatEther:f,parseEther:g,formatUnits:d,parseUnits:e}},{"./bignumber.js":58,"./throw-error":75}],77:[function(a,b,c){function d(a){for(var b=[],c=0,d=0;d<a.length;d++){var e=a.charCodeAt(d);e<128?b[c++]=e:e<2048?(b[c++]=e>>6|192,b[c++]=63&e|128):55296==(64512&e)&&d+1<a.length&&56320==(64512&a.charCodeAt(d+1))?(e=65536+((1023&e)<<10)+(1023&a.charCodeAt(++d)),b[c++]=e>>18|240,b[c++]=e>>12&63|128,b[c++]=e>>6&63|128,b[c++]=63&e|128):(b[c++]=e>>12|224,b[c++]=e>>6&63|128,b[c++]=63&e|128)}return f.arrayify(b)}function e(a){a=f.arrayify(a);for(var b="",c=0;c<a.length;){var d=a[c++];if(d>>7!=0){if(d>>6!=2){var e=null;if(d>>5==6)e=1;else if(d>>4==14)e=2;else if(d>>3==30)e=3;else if(d>>2==62)e=4;else{if(d>>1!=126)continue;e=5}if(c+e>a.length){for(;c<a.length&&a[c]>>6==2;c++);if(c!=a.length)continue;return b}var g,h=d&(1<<8-e-1)-1;for(g=0;g<e;g++){var i=a[c++];if(i>>6!=2)break;h=h<<6|63&i}g==e?h<=65535?b+=String.fromCharCode(h):(h-=65536,b+=String.fromCharCode((h>>10&1023)+55296,(1023&h)+56320)):c--}}else b+=String.fromCharCode(d)}return b}var f=a("./convert.js");b.exports={toUtf8Bytes:d,toUtf8String:e}},{"./convert.js":62}],78:[function(a,b,c){function d(a){return(1<<a)-1<<8-a}function e(a){return(1<<a)-1}function f(a,b,c,d){if(!(this instanceof f))throw new Error("missing new");m.defineProperty(this,"_keyPair",a),m.defineProperty(this,"privateKey",m.hexlify(a.priv.toArray("be",32))),m.defineProperty(this,"publicKey","0x"+a.getPublic(!0,"hex")),m.defineProperty(this,"chainCode",m.hexlify(b)),m.defineProperty(this,"index",c),m.defineProperty(this,"depth",d)}function g(a,b){if(b)if(b.normalize)b=b.normalize("NFKD");else for(var c=0;c<b.length;c++){var d=b.charCodeAt(c);if(d<32||d>127)throw new Error("passwords with non-ASCII characters not supported in this environment")}else b="";a=m.toUtf8Bytes(a,"NFKD");var e=m.toUtf8Bytes("mnemonic"+b,"NFKD");return m.hexlify(m.pbkdf2(a,e,2048,64,m.createSha512Hmac))}function h(a){var b=a.toLowerCase().split(" ");if(b.length%3!==0)throw new Error("invalid mnemonic");for(var c=m.arrayify(new Uint8Array(Math.ceil(11*b.length/8))),e=0,f=0;f<b.length;f++){var g=l.indexOf(b[f]);if(g===-1)throw new Error("invalid mnemonic");for(var h=0;h<11;h++)g&1<<10-h&&(c[e>>3]|=1<<7-e%8),e++}var i=32*b.length/3,j=b.length/3,k=d(j),n=m.arrayify(m.sha256(c.slice(0,i/8)))[0];if(n&=k,n!==(c[c.length-1]&k))throw new Error("invalid checksum");return m.hexlify(c.slice(0,i/8))}function i(a){if(a=m.arrayify(a),a.length%4!==0||a.length<16||a.length>32)throw new Error("invalid entropy");for(var b=[0],c=11,f=0;f<a.length;f++)c>8?(b[b.length-1]<<=8,b[b.length-1]|=a[f],c-=8):(b[b.length-1]<<=c,b[b.length-1]|=a[f]>>8-c,b.push(a[f]&e(8-c)),c+=3);var g=m.arrayify(m.sha256(a))[0],h=a.length/4;g&=d(h),b[b.length-1]<<=h,b[b.length-1]|=g>>8-h;for(var f=0;f<b.length;f++)b[f]=l[b[f]];return b.join(" ")}function j(a){try{return h(a),!0}catch(b){}return!1}var k=new(a("elliptic").ec)("secp256k1"),l=function(){var b=a("./words.json");return b.replace(/([A-Z])/g," $1").toLowerCase().substring(1).split(" ")}(),m=function(){var b=a("../utils/convert.js"),c=a("../utils/sha2"),d=a("../utils/hmac");return{defineProperty:a("../utils/properties.js").defineProperty,arrayify:b.arrayify,bigNumberify:a("../utils/bignumber.js").bigNumberify,hexlify:b.hexlify,toUtf8Bytes:a("../utils/utf8.js").toUtf8Bytes,sha256:c.sha256,createSha512Hmac:d.createSha512Hmac,pbkdf2:a("../utils/pbkdf2.js")}}(),n=m.toUtf8Bytes("Bitcoin seed"),o=2147483648;m.defineProperty(f.prototype,"_derive",function(a){if(!this.privateKey){if(a>=o)throw new Error("cannot derive child of neutered node");throw new Error("not implemented")}var b=new Uint8Array(37);a&o?b.set(m.arrayify(this.privateKey),1):b.set(this._keyPair.getPublic().encode(null,!0));for(var c=24;c>=0;c-=8)b[33+(c>>3)]=a>>24-c&255;var d=m.arrayify(m.createSha512Hmac(this.chainCode).update(b).digest()),e=m.bigNumberify(d.slice(0,32)),g=(d.slice(32),e.add("0x"+this._keyPair.getPrivate("hex")).mod("0x"+k.curve.n.toString(16)));return new f(k.keyFromPrivate(m.arrayify(g)),d.slice(32),a,this.depth+1)}),m.defineProperty(f.prototype,"derivePath",function(a){var b=a.split("/");if(0===b.length||"m"===b[0]&&0!==this.depth)throw new Error("invalid path");"m"===b[0]&&b.shift();for(var c=this,d=0;d<b.length;d++){var e=b[d];if(e.match(/^[0-9]+'$/)){var f=parseInt(e.substring(0,e.length-1));if(f>=o)throw new Error("invalid path index - "+e);c=c._derive(o+f)}else{if(!e.match(/^[0-9]+$/))throw new Error("invlaid path component - "+e);var f=parseInt(e);if(f>=o)throw new Error("invalid path index - "+e);c=c._derive(f)}}return c}),m.defineProperty(f,"fromMnemonic",function(a){return h(a),f.fromSeed(g(a))}),m.defineProperty(f,"fromSeed",function(a){if(a=m.arrayify(a),a.length<16||a.length>64)throw new Error("invalid seed");var b=m.arrayify(m.createSha512Hmac(n).update(a).digest());return new f(k.keyFromPrivate(b.slice(0,32)),b.slice(32),0,0,0)}),b.exports={fromMnemonic:f.fromMnemonic,fromSeed:f.fromSeed,mnemonicToEntropy:h,entropyToMnemonic:i,mnemonicToSeed:g,isValidMnemonic:j}},{"../utils/bignumber.js":58,"../utils/convert.js":62,"../utils/hmac":65,"../utils/pbkdf2.js":70,"../utils/properties.js":71,"../utils/sha2":73,"../utils/utf8.js":77,"./words.json":83,elliptic:9}],79:[function(a,b,c){"use strict";var d=a("./wallet"),e=a("./hdnode"),f=a("./signing-key");b.exports={HDNode:e,Wallet:d,SigningKey:f}},{"./hdnode":78,"./signing-key":81,"./wallet":82}],80:[function(a,b,c){"use strict";function d(a){return"string"==typeof a&&"0x"!==a.substring(0,2)&&(a="0x"+a),m.arrayify(a)}function e(a,b){for(a=String(a);a.length<b;)a="0"+a;return a}function f(a){return"string"==typeof a?m.toUtf8Bytes(a,"NFKC"):m.arrayify(a,"password")}function g(a,b){for(var c=a,d=b.toLowerCase().split("/"),e=0;e<d.length;e++){var f=null;for(var g in c)if(g.toLowerCase()===d[e]){f=c[g];break}if(null===f)return null;c=f}return c}var h=a("aes-js"),i=a("scrypt-js"),j=a("uuid"),k=a("../utils/hmac"),l=a("../utils/pbkdf2"),m=a("../utils"),n=a("./signing-key"),o=a("./hdnode"),p="m/44'/60'/0'/0/0",q={};m.defineProperty(q,"isCrowdsaleWallet",function(a){try{var b=JSON.parse(a)}catch(c){return!1}return b.encseed&&b.ethaddr}),m.defineProperty(q,"isValidWallet",function(a){try{var b=JSON.parse(a)}catch(c){return!1}return!(!b.version||parseInt(b.version)!==b.version||3!==parseInt(b.version))}),m.defineProperty(q,"decryptCrowdsale",function(a,b){var c=JSON.parse(a);b=f(b);var e=m.getAddress(g(c,"ethaddr")),i=d(g(c,"encseed"));if(!i||i.length%16!==0)throw new Error("invalid encseed");var j=l(b,b,2e3,32,k.createSha256Hmac).slice(0,16),o=i.slice(0,16),p=i.slice(16),q=new h.ModeOfOperation.cbc(j,o),r=m.arrayify(q.decrypt(p));r=h.padding.pkcs7.strip(r);for(var s="",t=0;t<r.length;t++)s+=String.fromCharCode(r[t]);var u=m.toUtf8Bytes(s),v=new n(m.keccak256(u));if(v.address!==e)throw new Error("corrupt crowdsale wallet");return v}),m.defineProperty(q,"decrypt",function(a,b,c){var e=JSON.parse(a);b=f(b);var j=function(a,b){var c=g(e,"crypto/cipher");if("aes-128-ctr"===c){var f=d(g(e,"crypto/cipherparams/iv"),"crypto/cipherparams/iv"),i=new h.Counter(f),j=new h.ModeOfOperation.ctr(a,i);return d(j.decrypt(b))}return null},q=function(a,b){return m.keccak256(m.concat([a,b]))},r=function(a,b){var c=d(g(e,"crypto/ciphertext")),f=m.hexlify(q(a.slice(16,32),c)).substring(2);if(f!==g(e,"crypto/mac").toLowerCase())return b(new Error("invalid password")),null;var i=j(a.slice(0,16),c),k=a.slice(32,64);if(!i)return b(new Error("unsupported cipher")),null;var l=new n(i);if(l.address!==m.getAddress(e.address))return b(new Error("address mismatch")),null;if("0.1"===g(e,"x-ethers/version")){var r=d(g(e,"x-ethers/mnemonicCiphertext"),"x-ethers/mnemonicCiphertext"),s=d(g(e,"x-ethers/mnemonicCounter"),"x-ethers/mnemonicCounter"),t=new h.Counter(s),u=new h.ModeOfOperation.ctr(k,t),v=g(e,"x-ethers/path")||p,w=d(u.decrypt(r)),x=o.entropyToMnemonic(w);if(o.fromMnemonic(x).derivePath(v).privateKey!=m.hexlify(i))return b(new Error("mnemonic mismatch")),null;l.mnemonic=x,l.path=v}return l};return new Promise(function(a,f){var h=g(e,"crypto/kdf");if(h&&"string"==typeof h)if("scrypt"===h.toLowerCase()){var j=d(g(e,"crypto/kdfparams/salt"),"crypto/kdfparams/salt"),m=parseInt(g(e,"crypto/kdfparams/n")),n=parseInt(g(e,"crypto/kdfparams/r")),o=parseInt(g(e,"crypto/kdfparams/p"));if(!m||!n||!o)return void f(new Error("unsupported key-derivation function parameters"));if(0!==(m&m-1))return void f(new Error("unsupported key-derivation function parameter value for N"));var p=parseInt(g(e,"crypto/kdfparams/dklen"));if(32!==p)return void f(new Error("unsupported key-derivation derived-key length"));i(b,j,m,n,o,64,function(b,e,g){if(b)b.progress=e,f(b);else if(g){g=d(g);var h=r(g,f);if(!h)return;c&&c(1),a(h)}else if(c)return c(e)})}else if("pbkdf2"===h.toLowerCase()){var j=d(g(e,"crypto/kdfparams/salt"),"crypto/kdfparams/salt"),q=null,s=g(e,"crypto/kdfparams/prf");if("hmac-sha256"===s)q=k.createSha256Hmac;else{if("hmac-sha512"!==s)return void f(new Error("unsupported prf"));q=k.createSha512Hmac}var t=parseInt(g(e,"crypto/kdfparams/c")),p=parseInt(g(e,"crypto/kdfparams/dklen"));if(32!==p)return void f(new Error("unsupported key-derivation derived-key length"));var u=l(b,j,t,p,q),v=r(u,f);if(!v)return;a(v)}else f(new Error("unsupported key-derivation function"));else f(new Error("unsupported key-derivation function"))})}),m.defineProperty(q,"encrypt",function(a,b,c,g){if("function"!=typeof c||g||(g=c,c={}),c||(c={}),a instanceof n&&(a=a.privateKey),a=d(a,"private key"),32!==a.length)throw new Error("invalid private key");b=f(b);var k=c.entropy;if(c.mnemonic)if(k){if(o.entropyToMnemonic(k)!==c.mnemonic)throw new Error("entropy and mnemonic mismatch")}else k=o.mnemonicToEntropy(c.mnemonic);k&&(k=d(k,"entropy"));var l=c.path;k&&!l&&(l=p);var q=c.client;q||(q="ethers.js");var r=c.salt;r=r?d(r,"salt"):m.randomBytes(32);var s=null;if(c.iv){if(s=d(c.iv,"iv"),16!==s.length)throw new Error("invalid iv")}else s=m.randomBytes(16);var t=c.uuid;if(t){if(t=d(t,"uuid"),16!==t.length)throw new Error("invalid uuid")}else t=m.randomBytes(16);var u=1<<17,v=8,w=1;return c.scrypt&&(c.scrypt.N&&(u=c.scrypt.N),c.scrypt.r&&(v=c.scrypt.r),c.scrypt.p&&(w=c.scrypt.p)),new Promise(function(c,f){i(b,r,u,v,w,64,function(b,i,l){if(b)b.progress=i,f(b);else if(l){l=d(l);var o=l.slice(0,16),p=l.slice(16,32),x=l.slice(32,64),y=new n(a).address,z=new h.Counter(s),A=new h.ModeOfOperation.ctr(o,z),B=m.arrayify(A.encrypt(a)),C=m.keccak256(m.concat([p,B])),D={address:y.substring(2).toLowerCase(),id:j.v4({random:t}),version:3,Crypto:{cipher:"aes-128-ctr",cipherparams:{iv:m.hexlify(s).substring(2)},ciphertext:m.hexlify(B).substring(2),kdf:"scrypt",kdfparams:{salt:m.hexlify(r).substring(2),n:u,dklen:32,p:w,r:v},mac:C.substring(2)}};if(k){var E=m.randomBytes(16),F=new h.Counter(E),G=new h.ModeOfOperation.ctr(x,F),H=m.arrayify(G.encrypt(k)),I=new Date,J=I.getUTCFullYear()+"-"+e(I.getUTCMonth()+1,2)+"-"+e(I.getUTCDate(),2)+"T"+e(I.getUTCHours(),2)+"-"+e(I.getUTCMinutes(),2)+"-"+e(I.getUTCSeconds(),2)+".0Z";D["x-ethers"]={client:q,gethFilename:"UTC--"+J+"--"+D.address,mnemonicCounter:m.hexlify(E).substring(2),mnemonicCiphertext:m.hexlify(H).substring(2),version:"0.1"}}g&&g(1),c(JSON.stringify(D))}else if(g)return g(i)})})}),b.exports=q},{"../utils":67,"../utils/hmac":65,"../utils/pbkdf2":70,"./hdnode":78,"./signing-key":81,"aes-js":5,"scrypt-js":41,uuid:45}],81:[function(a,b,c){"use strict";function d(a){g.checkNew(this,d);try{a=f.arrayify(a),32!==a.length&&g.throwError("exactly 32 bytes required",g.INVALID_ARGUMENT,{value:a})}catch(b){var c={arg:"privateKey",reason:b.reason,value:"[REDACTED]"};b.value&&("number"==typeof b.value.length&&(c.length=b.value.length),c.type=typeof b.value),g.throwError("invalid private key",b.code,c)}f.defineProperty(this,"privateKey",f.hexlify(a));var h=e.keyFromPrivate(a);f.defineProperty(this,"publicKey","0x"+h.getPublic(!0,"hex"));var i=d.publicKeyToAddress("0x"+h.getPublic(!1,"hex"));f.defineProperty(this,"address",i),f.defineProperty(this,"signDigest",function(a){var b=h.sign(f.arrayify(a),{canonical:!0}),c="0x"+b.r.toString(16),d="0x"+b.s.toString(16);return{recoveryParam:b.recoveryParam,r:f.hexlify(f.padZeros(c,32)),s:f.hexlify(f.padZeros(d,32))}})}var e=new(a("elliptic").ec)("secp256k1"),f=function(){var b=a("../utils/convert");return{defineProperty:a("../utils/properties").defineProperty,arrayify:b.arrayify,hexlify:b.hexlify,padZeros:b.padZeros,getAddress:a("../utils/address").getAddress,keccak256:a("../utils/keccak256")}}(),g=a("../utils/errors");f.defineProperty(d,"recover",function(a,b,c,g){var h={r:f.arrayify(b),s:f.arrayify(c)},i=e.recoverPubKey(f.arrayify(a),h,g);return d.publicKeyToAddress("0x"+i.encode("hex",!1))}),f.defineProperty(d,"getPublicKey",function(a,b){if(a=f.arrayify(a),b=!!b,32===a.length){var c=e.keyFromPrivate(a);return"0x"+c.getPublic(b,"hex")}if(33===a.length){var c=e.keyFromPublic(a);return"0x"+c.getPublic(b,"hex")}if(65===a.length){var c=e.keyFromPublic(a);return"0x"+c.getPublic(b,"hex")}throw new Error("invalid value")}),f.defineProperty(d,"publicKeyToAddress",function(a){return a="0x"+d.getPublicKey(a,!1).slice(4),f.getAddress("0x"+f.keccak256(a).substring(26))}),b.exports=d},{"../utils/address":57,"../utils/convert":62,"../utils/errors":64,"../utils/keccak256":68,"../utils/properties":71,elliptic:9}],82:[function(a,b,c){"use strict";function d(a,b){g.checkNew(this,d);var c=a;a instanceof j||(c=new j(a)),f.defineProperty(this,"privateKey",c.privateKey),Object.defineProperty(this,"provider",{enumerable:!0,get:function(){return b},set:function(a){b=a}}),b&&(this.provider=b);var e=15e5;Object.defineProperty(this,"defaultGasLimit",{enumerable:!0,get:function(){return e},set:function(a){if("number"!=typeof a)throw new Error("invalid defaultGasLimit");e=a}}),f.defineProperty(this,"address",c.address),f.defineProperty(this,"sign",function(a){var b=a.chainId;null==b&&this.provider&&(b=this.provider.chainId),b||(b=0);var d=[];l.forEach(function(b){
var c=a[b.name]||[];if(c=f.arrayify(f.hexlify(c),b.name),b.length&&c.length!==b.length&&c.length>0){var e=new Error("invalid "+b.name);throw e.reason="wrong length",e.value=c,e}if(b.maxLength&&(c=f.stripZeros(c),c.length>b.maxLength)){var e=new Error("invalid "+b.name);throw e.reason="too long",e.value=c,e}d.push(f.hexlify(c))}),b&&(d.push(f.hexlify(b)),d.push("0x"),d.push("0x"));var e=f.keccak256(f.RLP.encode(d)),g=c.signDigest(e),h=27+g.recoveryParam;return b&&(d.pop(),d.pop(),d.pop(),h+=2*b+8),d.push(f.hexlify(h)),d.push(f.stripZeros(f.arrayify(g.r))),d.push(f.stripZeros(f.arrayify(g.s))),f.RLP.encode(d)})}var e=a("scrypt-js"),f=function(){var b=a("../utils/convert");return{defineProperty:a("../utils/properties").defineProperty,arrayify:b.arrayify,concat:b.concat,hexlify:b.hexlify,stripZeros:b.stripZeros,hexZeroPad:b.hexZeroPad,bigNumberify:a("../utils/bignumber").bigNumberify,toUtf8Bytes:a("../utils/utf8").toUtf8Bytes,getAddress:a("../utils/address").getAddress,keccak256:a("../utils/keccak256"),randomBytes:a("../utils").randomBytes,RLP:a("../utils/rlp")}}(),g=a("../utils/errors"),h=a("./hdnode"),i=a("./secret-storage"),j=a("./signing-key");a("setimmediate");var k="m/44'/60'/0'/0/0",l=[{name:"nonce",maxLength:32},{name:"gasPrice",maxLength:32},{name:"gasLimit",maxLength:32},{name:"to",length:20},{name:"value",maxLength:32},{name:"data"}];f.defineProperty(d,"parseTransaction",function(a){a=f.hexlify(a,"rawTransaction");var b=f.RLP.decode(a);if(9!==b.length)throw new Error("invalid transaction");var c=[],d={};l.forEach(function(a,e){d[a.name]=b[e],c.push(b[e])}),d.to&&("0x"==d.to?delete d.to:d.to=f.getAddress(d.to)),["gasPrice","gasLimit","nonce","value"].forEach(function(a){d[a]&&(0===d[a].length?d[a]=f.bigNumberify(0):d[a]=f.bigNumberify(d[a]))}),d.nonce?d.nonce=d.nonce.toNumber():d.nonce=0;var e=f.arrayify(b[6]),g=f.arrayify(b[7]),h=f.arrayify(b[8]);if(e.length>=1&&g.length>=1&&g.length<=32&&h.length>=1&&h.length<=32){d.v=f.bigNumberify(e).toNumber(),d.r=b[7],d.s=b[8];var i=(d.v-35)/2;i<0&&(i=0),i=parseInt(i),d.chainId=i;var k=d.v-27;i&&(c.push(f.hexlify(i)),c.push("0x"),c.push("0x"),k-=2*i+8);var m=f.keccak256(f.RLP.encode(c));try{d.from=j.recover(m,g,h,k)}catch(n){console.log(n)}}return d}),f.defineProperty(d.prototype,"getAddress",function(){return this.address}),f.defineProperty(d.prototype,"getBalance",function(a){if(!this.provider)throw new Error("missing provider");return this.provider.getBalance(this.address,a)}),f.defineProperty(d.prototype,"getTransactionCount",function(a){if(!this.provider)throw new Error("missing provider");return this.provider.getTransactionCount(this.address,a)}),f.defineProperty(d.prototype,"estimateGas",function(a){if(!this.provider)throw new Error("missing provider");var b={};return["from","to","data","value"].forEach(function(c){null!=a[c]&&(b[c]=a[c])}),null==a.from&&(b.from=this.address),this.provider.estimateGas(b)}),f.defineProperty(d.prototype,"sendTransaction",function(a){if(!this.provider)throw new Error("missing provider");if(!a||"object"!=typeof a)throw new Error("invalid transaction object");var b=a.gasLimit;null==b&&(b=this.defaultGasLimit);var c=this,e=null;e=a.gasPrice?Promise.resolve(a.gasPrice):this.provider.getGasPrice();var g=null;g=a.nonce?Promise.resolve(a.nonce):this.provider.getTransactionCount(c.address,"pending");var h=this.provider.chainId,i=null;i=a.to?this.provider.resolveName(a.to):Promise.resolve(void 0);var j=f.hexlify(a.data||"0x"),k=f.hexlify(a.value||0);return Promise.all([e,g,i]).then(function(a){var e=c.sign({to:a[2],data:j,gasLimit:b,gasPrice:a[0],nonce:a[1],value:k,chainId:h});return c.provider.sendTransaction(e).then(function(a){var b=d.parseTransaction(e);return b.hash=a,b.wait=function(){return c.provider.waitForTransaction(a)},b})})}),f.defineProperty(d.prototype,"send",function(a,b,c){return c||(c={}),this.sendTransaction({to:a,gasLimit:c.gasLimit,gasPrice:c.gasPrice,nonce:c.nonce,value:b})}),f.defineProperty(d,"hashMessage",function(a){var b=f.concat([f.toUtf8Bytes("Ethereum Signed Message:\n"),f.toUtf8Bytes(String(a.length)),"string"==typeof a?f.toUtf8Bytes(a):a]);return f.keccak256(b)}),f.defineProperty(d.prototype,"signMessage",function(a){var b=new j(this.privateKey),c=b.signDigest(d.hashMessage(a));return f.hexZeroPad(c.r,32)+f.hexZeroPad(c.s,32).substring(2)+(c.recoveryParam?"1c":"1b")}),f.defineProperty(d,"verifyMessage",function(a,b){if(b=f.hexlify(b),132!=b.length)throw new Error("invalid signature");var c=d.hashMessage(a),e=parseInt(b.substring(130),16);if(e>=27&&(e-=27),e<0)throw new Error("invalid signature");return j.recover(c,b.substring(0,66),"0x"+b.substring(66,130),e)}),f.defineProperty(d.prototype,"encrypt",function(a,b,c){if("function"!=typeof b||c||(c=b,b={}),c&&"function"!=typeof c)throw new Error("invalid callback");if(b||(b={}),this.mnemonic){var d={};for(var e in b)d[e]=b[e];b=d,b.mnemonic=this.mnemonic,b.path=this.path}return i.encrypt(this.privateKey,a,b,c)}),f.defineProperty(d,"isEncryptedWallet",function(a){return i.isValidWallet(a)||i.isCrowdsaleWallet(a)}),f.defineProperty(d,"createRandom",function(a){var b=f.randomBytes(16);a||(a={}),a.extraEntropy&&(b=f.keccak256(f.concat([b,a.extraEntropy])).substring(0,34));var c=h.entropyToMnemonic(b);return d.fromMnemonic(c,a.path)}),f.defineProperty(d,"fromEncryptedWallet",function(a,b,c){if(c&&"function"!=typeof c)throw new Error("invalid callback");return new Promise(function(e,g){if(i.isCrowdsaleWallet(a))try{var h=i.decryptCrowdsale(a,b);e(new d(h))}catch(j){g(j)}else i.isValidWallet(a)?i.decrypt(a,b,c).then(function(a){var b=new d(a);return a.mnemonic&&a.path&&(f.defineProperty(b,"mnemonic",a.mnemonic),f.defineProperty(b,"path",a.path)),e(b),null},function(a){g(a)})["catch"](function(a){g(a)}):g("invalid wallet JSON")})}),f.defineProperty(d,"fromMnemonic",function(a,b){b||(b=k);var c=h.fromMnemonic(a).derivePath(b),e=new d(c.privateKey);return f.defineProperty(e,"mnemonic",a),f.defineProperty(e,"path",b),e}),f.defineProperty(d,"fromBrainWallet",function(a,b,c){if(c&&"function"!=typeof c)throw new Error("invalid callback");return a="string"==typeof a?f.toUtf8Bytes(a,"NFKC"):f.arrayify(a,"password"),b="string"==typeof b?f.toUtf8Bytes(b,"NFKC"):f.arrayify(b,"password"),new Promise(function(g,h){e(b,a,1<<18,8,1,32,function(a,b,e){if(a)h(a);else if(e)g(new d(f.hexlify(e)));else if(c)return c(b)})})}),b.exports=d},{"../utils":67,"../utils/address":57,"../utils/bignumber":58,"../utils/convert":62,"../utils/errors":64,"../utils/keccak256":68,"../utils/properties":71,"../utils/rlp":72,"../utils/utf8":77,"./hdnode":78,"./secret-storage":80,"./signing-key":81,"scrypt-js":41,setimmediate:42}],83:[function(a,b,c){b.exports="AbandonAbilityAbleAboutAboveAbsentAbsorbAbstractAbsurdAbuseAccessAccidentAccountAccuseAchieveAcidAcousticAcquireAcrossActActionActorActressActualAdaptAddAddictAddressAdjustAdmitAdultAdvanceAdviceAerobicAffairAffordAfraidAgainAgeAgentAgreeAheadAimAirAirportAisleAlarmAlbumAlcoholAlertAlienAllAlleyAllowAlmostAloneAlphaAlreadyAlsoAlterAlwaysAmateurAmazingAmongAmountAmusedAnalystAnchorAncientAngerAngleAngryAnimalAnkleAnnounceAnnualAnotherAnswerAntennaAntiqueAnxietyAnyApartApologyAppearAppleApproveAprilArchArcticAreaArenaArgueArmArmedArmorArmyAroundArrangeArrestArriveArrowArtArtefactArtistArtworkAskAspectAssaultAssetAssistAssumeAsthmaAthleteAtomAttackAttendAttitudeAttractAuctionAuditAugustAuntAuthorAutoAutumnAverageAvocadoAvoidAwakeAwareAwayAwesomeAwfulAwkwardAxisBabyBachelorBaconBadgeBagBalanceBalconyBallBambooBananaBannerBarBarelyBargainBarrelBaseBasicBasketBattleBeachBeanBeautyBecauseBecomeBeefBeforeBeginBehaveBehindBelieveBelowBeltBenchBenefitBestBetrayBetterBetweenBeyondBicycleBidBikeBindBiologyBirdBirthBitterBlackBladeBlameBlanketBlastBleakBlessBlindBloodBlossomBlouseBlueBlurBlushBoardBoatBodyBoilBombBoneBonusBookBoostBorderBoringBorrowBossBottomBounceBoxBoyBracketBrainBrandBrassBraveBreadBreezeBrickBridgeBriefBrightBringBriskBroccoliBrokenBronzeBroomBrotherBrownBrushBubbleBuddyBudgetBuffaloBuildBulbBulkBulletBundleBunkerBurdenBurgerBurstBusBusinessBusyButterBuyerBuzzCabbageCabinCableCactusCageCakeCallCalmCameraCampCanCanalCancelCandyCannonCanoeCanvasCanyonCapableCapitalCaptainCarCarbonCardCargoCarpetCarryCartCaseCashCasinoCastleCasualCatCatalogCatchCategoryCattleCaughtCauseCautionCaveCeilingCeleryCementCensusCenturyCerealCertainChairChalkChampionChangeChaosChapterChargeChaseChatCheapCheckCheeseChefCherryChestChickenChiefChildChimneyChoiceChooseChronicChuckleChunkChurnCigarCinnamonCircleCitizenCityCivilClaimClapClarifyClawClayCleanClerkCleverClickClientCliffClimbClinicClipClockClogCloseClothCloudClownClubClumpClusterClutchCoachCoastCoconutCodeCoffeeCoilCoinCollectColorColumnCombineComeComfortComicCommonCompanyConcertConductConfirmCongressConnectConsiderControlConvinceCookCoolCopperCopyCoralCoreCornCorrectCostCottonCouchCountryCoupleCourseCousinCoverCoyoteCrackCradleCraftCramCraneCrashCraterCrawlCrazyCreamCreditCreekCrewCricketCrimeCrispCriticCropCrossCrouchCrowdCrucialCruelCruiseCrumbleCrunchCrushCryCrystalCubeCultureCupCupboardCuriousCurrentCurtainCurveCushionCustomCuteCycleDadDamageDampDanceDangerDaringDashDaughterDawnDayDealDebateDebrisDecadeDecemberDecideDeclineDecorateDecreaseDeerDefenseDefineDefyDegreeDelayDeliverDemandDemiseDenialDentistDenyDepartDependDepositDepthDeputyDeriveDescribeDesertDesignDeskDespairDestroyDetailDetectDevelopDeviceDevoteDiagramDialDiamondDiaryDiceDieselDietDifferDigitalDignityDilemmaDinnerDinosaurDirectDirtDisagreeDiscoverDiseaseDishDismissDisorderDisplayDistanceDivertDivideDivorceDizzyDoctorDocumentDogDollDolphinDomainDonateDonkeyDonorDoorDoseDoubleDoveDraftDragonDramaDrasticDrawDreamDressDriftDrillDrinkDripDriveDropDrumDryDuckDumbDuneDuringDustDutchDutyDwarfDynamicEagerEagleEarlyEarnEarthEasilyEastEasyEchoEcologyEconomyEdgeEditEducateEffortEggEightEitherElbowElderElectricElegantElementElephantElevatorEliteElseEmbarkEmbodyEmbraceEmergeEmotionEmployEmpowerEmptyEnableEnactEndEndlessEndorseEnemyEnergyEnforceEngageEngineEnhanceEnjoyEnlistEnoughEnrichEnrollEnsureEnterEntireEntryEnvelopeEpisodeEqualEquipEraEraseErodeErosionErrorEruptEscapeEssayEssenceEstateEternalEthicsEvidenceEvilEvokeEvolveExactExampleExcessExchangeExciteExcludeExcuseExecuteExerciseExhaustExhibitExileExistExitExoticExpandExpectExpireExplainExposeExpressExtendExtraEyeEyebrowFabricFaceFacultyFadeFaintFaithFallFalseFameFamilyFamousFanFancyFantasyFarmFashionFatFatalFatherFatigueFaultFavoriteFeatureFebruaryFederalFeeFeedFeelFemaleFenceFestivalFetchFeverFewFiberFictionFieldFigureFileFilmFilterFinalFindFineFingerFinishFireFirmFirstFiscalFishFitFitnessFixFlagFlameFlashFlatFlavorFleeFlightFlipFloatFlockFloorFlowerFluidFlushFlyFoamFocusFogFoilFoldFollowFoodFootForceForestForgetForkFortuneForumForwardFossilFosterFoundFoxFragileFrameFrequentFreshFriendFringeFrogFrontFrostFrownFrozenFruitFuelFunFunnyFurnaceFuryFutureGadgetGainGalaxyGalleryGameGapGarageGarbageGardenGarlicGarmentGasGaspGateGatherGaugeGazeGeneralGeniusGenreGentleGenuineGestureGhostGiantGiftGiggleGingerGiraffeGirlGiveGladGlanceGlareGlassGlideGlimpseGlobeGloomGloryGloveGlowGlueGoatGoddessGoldGoodGooseGorillaGospelGossipGovernGownGrabGraceGrainGrantGrapeGrassGravityGreatGreenGridGriefGritGroceryGroupGrowGruntGuardGuessGuideGuiltGuitarGunGymHabitHairHalfHammerHamsterHandHappyHarborHardHarshHarvestHatHaveHawkHazardHeadHealthHeartHeavyHedgehogHeightHelloHelmetHelpHenHeroHiddenHighHillHintHipHireHistoryHobbyHockeyHoldHoleHolidayHollowHomeHoneyHoodHopeHornHorrorHorseHospitalHostHotelHourHoverHubHugeHumanHumbleHumorHundredHungryHuntHurdleHurryHurtHusbandHybridIceIconIdeaIdentifyIdleIgnoreIllIllegalIllnessImageImitateImmenseImmuneImpactImposeImproveImpulseInchIncludeIncomeIncreaseIndexIndicateIndoorIndustryInfantInflictInformInhaleInheritInitialInjectInjuryInmateInnerInnocentInputInquiryInsaneInsectInsideInspireInstallIntactInterestIntoInvestInviteInvolveIronIslandIsolateIssueItemIvoryJacketJaguarJarJazzJealousJeansJellyJewelJobJoinJokeJourneyJoyJudgeJuiceJumpJungleJuniorJunkJustKangarooKeenKeepKetchupKeyKickKidKidneyKindKingdomKissKitKitchenKiteKittenKiwiKneeKnifeKnockKnowLabLabelLaborLadderLadyLakeLampLanguageLaptopLargeLaterLatinLaughLaundryLavaLawLawnLawsuitLayerLazyLeaderLeafLearnLeaveLectureLeftLegLegalLegendLeisureLemonLendLengthLensLeopardLessonLetterLevelLiarLibertyLibraryLicenseLifeLiftLightLikeLimbLimitLinkLionLiquidListLittleLiveLizardLoadLoanLobsterLocalLockLogicLonelyLongLoopLotteryLoudLoungeLoveLoyalLuckyLuggageLumberLunarLunchLuxuryLyricsMachineMadMagicMagnetMaidMailMainMajorMakeMammalManManageMandateMangoMansionManualMapleMarbleMarchMarginMarineMarketMarriageMaskMassMasterMatchMaterialMathMatrixMatterMaximumMazeMeadowMeanMeasureMeatMechanicMedalMediaMelodyMeltMemberMemoryMentionMenuMercyMergeMeritMerryMeshMessageMetalMethodMiddleMidnightMilkMillionMimicMindMinimumMinorMinuteMiracleMirrorMiseryMissMistakeMixMixedMixtureMobileModelModifyMomMomentMonitorMonkeyMonsterMonthMoonMoralMoreMorningMosquitoMotherMotionMotorMountainMouseMoveMovieMuchMuffinMuleMultiplyMuscleMuseumMushroomMusicMustMutualMyselfMysteryMythNaiveNameNapkinNarrowNastyNationNatureNearNeckNeedNegativeNeglectNeitherNephewNerveNestNetNetworkNeutralNeverNewsNextNiceNightNobleNoiseNomineeNoodleNormalNorthNoseNotableNoteNothingNoticeNovelNowNuclearNumberNurseNutOakObeyObjectObligeObscureObserveObtainObviousOccurOceanOctoberOdorOffOfferOfficeOftenOilOkayOldOliveOlympicOmitOnceOneOnionOnlineOnlyOpenOperaOpinionOpposeOptionOrangeOrbitOrchardOrderOrdinaryOrganOrientOriginalOrphanOstrichOtherOutdoorOuterOutputOutsideOvalOvenOverOwnOwnerOxygenOysterOzonePactPaddlePagePairPalacePalmPandaPanelPanicPantherPaperParadeParentParkParrotPartyPassPatchPathPatientPatrolPatternPausePavePaymentPeacePeanutPearPeasantPelicanPenPenaltyPencilPeoplePepperPerfectPermitPersonPetPhonePhotoPhrasePhysicalPianoPicnicPicturePiecePigPigeonPillPilotPinkPioneerPipePistolPitchPizzaPlacePlanetPlasticPlatePlayPleasePledgePluckPlugPlungePoemPoetPointPolarPolePolicePondPonyPoolPopularPortionPositionPossiblePostPotatoPotteryPovertyPowderPowerPracticePraisePredictPreferPreparePresentPrettyPreventPricePridePrimaryPrintPriorityPrisonPrivatePrizeProblemProcessProduceProfitProgramProjectPromoteProofPropertyProsperProtectProudProvidePublicPuddingPullPulpPulsePumpkinPunchPupilPuppyPurchasePurityPurposePursePushPutPuzzlePyramidQualityQuantumQuarterQuestionQuickQuitQuizQuoteRabbitRaccoonRaceRackRadarRadioRailRainRaiseRallyRampRanchRandomRangeRapidRareRateRatherRavenRawRazorReadyRealReasonRebelRebuildRecallReceiveRecipeRecordRecycleReduceReflectReformRefuseRegionRegretRegularRejectRelaxReleaseReliefRelyRemainRememberRemindRemoveRenderRenewRentReopenRepairRepeatReplaceReportRequireRescueResembleResistResourceResponseResultRetireRetreatReturnReunionRevealReviewRewardRhythmRibRibbonRiceRichRideRidgeRifleRightRigidRingRiotRippleRiskRitualRivalRiverRoadRoastRobotRobustRocketRomanceRoofRookieRoomRoseRotateRoughRoundRouteRoyalRubberRudeRugRuleRunRunwayRuralSadSaddleSadnessSafeSailSaladSalmonSalonSaltSaluteSameSampleSandSatisfySatoshiSauceSausageSaveSayScaleScanScareScatterSceneSchemeSchoolScienceScissorsScorpionScoutScrapScreenScriptScrubSeaSearchSeasonSeatSecondSecretSectionSecuritySeedSeekSegmentSelectSellSeminarSeniorSenseSentenceSeriesServiceSessionSettleSetupSevenShadowShaftShallowShareShedShellSheriffShieldShiftShineShipShiverShockShoeShootShopShortShoulderShoveShrimpShrugShuffleShySiblingSickSideSiegeSightSignSilentSilkSillySilverSimilarSimpleSinceSingSirenSisterSituateSixSizeSkateSketchSkiSkillSkinSkirtSkullSlabSlamSleepSlenderSliceSlideSlightSlimSloganSlotSlowSlushSmallSmartSmileSmokeSmoothSnackSnakeSnapSniffSnowSoapSoccerSocialSockSodaSoftSolarSoldierSolidSolutionSolveSomeoneSongSoonSorrySortSoulSoundSoupSourceSouthSpaceSpareSpatialSpawnSpeakSpecialSpeedSpellSpendSphereSpiceSpiderSpikeSpinSpiritSplitSpoilSponsorSpoonSportSpotSpraySpreadSpringSpySquareSqueezeSquirrelStableStadiumStaffStageStairsStampStandStartStateStaySteakSteelStemStepStereoStickStillStingStockStomachStoneStoolStoryStoveStrategyStreetStrikeStrongStruggleStudentStuffStumbleStyleSubjectSubmitSubwaySuccessSuchSuddenSufferSugarSuggestSuitSummerSunSunnySunsetSuperSupplySupremeSureSurfaceSurgeSurpriseSurroundSurveySuspectSustainSwallowSwampSwapSwarmSwearSweetSwiftSwimSwingSwitchSwordSymbolSymptomSyrupSystemTableTackleTagTailTalentTalkTankTapeTargetTaskTasteTattooTaxiTeachTeamTellTenTenantTennisTentTermTestTextThankThatThemeThenTheoryThereTheyThingThisThoughtThreeThriveThrowThumbThunderTicketTideTigerTiltTimberTimeTinyTipTiredTissueTitleToastTobaccoTodayToddlerToeTogetherToiletTokenTomatoTomorrowToneTongueTonightToolToothTopTopicToppleTorchTornadoTortoiseTossTotalTouristTowardTowerTownToyTrackTradeTrafficTragicTrainTransferTrapTrashTravelTrayTreatTreeTrendTrialTribeTrickTriggerTrimTripTrophyTroubleTruckTrueTrulyTrumpetTrustTruthTryTubeTuitionTumbleTunaTunnelTurkeyTurnTurtleTwelveTwentyTwiceTwinTwistTwoTypeTypicalUglyUmbrellaUnableUnawareUncleUncoverUnderUndoUnfairUnfoldUnhappyUniformUniqueUnitUniverseUnknownUnlockUntilUnusualUnveilUpdateUpgradeUpholdUponUpperUpsetUrbanUrgeUsageUseUsedUsefulUselessUsualUtilityVacantVacuumVagueValidValleyValveVanVanishVaporVariousVastVaultVehicleVelvetVendorVentureVenueVerbVerifyVersionVeryVesselVeteranViableVibrantViciousVictoryVideoViewVillageVintageViolinVirtualVirusVisaVisitVisualVitalVividVocalVoiceVoidVolcanoVolumeVoteVoyageWageWagonWaitWalkWallWalnutWantWarfareWarmWarriorWashWaspWasteWaterWaveWayWealthWeaponWearWeaselWeatherWebWeddingWeekendWeirdWelcomeWestWetWhaleWhatWheatWheelWhenWhereWhipWhisperWideWidthWifeWildWillWinWindowWineWingWinkWinnerWinterWireWisdomWiseWishWitnessWolfWomanWonderWoodWoolWordWorkWorldWorryWorthWrapWreckWrestleWristWriteWrongYardYearYellowYouYoungYouthZebraZeroZoneZoo"},{}]},{},[4])(4)});
Reference in New Issue View Git Blame Copy Permalink