2017-11-10 03:54:28 +03:00
! 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 ? 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 } ( { 1 : [ 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 & 6710
2018-01-17 10:51:36 +03:00
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 . c
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" : 21 , "../utils" : 31 , "./common" : 30 , "minimalistic-assert" : 34 } ] , 28 : [ function ( a , b , c ) { "use strict" ; function d ( ) { return this instanceof d ? ( f . call ( this ) , void ( this . h = [ 3418070365 , 3238371032 , 1654270250 , 914150663 , 2438529370 , 812702999 , 355462360 , 4144912697 , 1731405415 , 4290775857 , 2394180231 , 1750603025 , 3675008525 , 1694076839 , 1203062813 , 3204075428 ] ) ) : new d } var e = a ( "../utils" ) , f = a ( "./512" ) ; e . inherits ( d , f ) , b . exports = d , d . blockSize = 1024 , d . outSize = 384 , d . hmacStrength = 192 , d . padLength = 128 , d . prototype . _digest = function ( a ) { return "hex" === a ? e . toHex32 ( this . h . slice ( 0 , 12 ) , "big" ) : e . split32 ( this . h . slice ( 0 , 12 ) , "big" ) } } , { "../utils" : 31 , "./512" : 29 } ] , 29 : [ 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 , 95813
E . defineProperty ( this , "chainId" , a . chainId ) , E . defineProperty ( this , "ensAddress" , c ) , E . defineProperty ( this , "name" , a . name ) , E . defineProperty ( this , "testnet" , "homestead" !== a . name ) ; var d = { } ; E . defineProperty ( this , "_events" , d ) ; var e = this , f = null , g = { } ; E . defineProperty ( this , "resetEventsBlock" , function ( a ) { f = a , e . doPoll ( ) } ) ; var h = null ; Object . defineProperty ( this , "polling" , { get : function ( ) { return null != h } , set : function ( a ) { setTimeout ( function ( ) { a && ! h ? h = setInterval ( b , 4e3 ) : ! a && h && ( clearInterval ( h ) , h = null ) } , 0 ) } } ) } function x ( a ) { return function ( b ) { B ( b , a ) , E . defineProperty ( b , "inherits" , x ( b ) ) } } function y ( a , b ) { if ( Array . isArray ( a ) ) { var c = [ ] ; return a . forEach ( function ( a ) { c . push ( y ( a , b ) ) } ) , c } return b ( a ) } function z ( a ) { try { return "address:" + E . getAddress ( a ) } catch ( b ) { } if ( "block" === a ) return "block" ; if ( "pending" === a ) return "pending" ; if ( E . isHexString ( a ) ) { if ( 66 === a . length ) return "tx:" + a } else if ( Array . isArray ( a ) ) { a = y ( a , function ( a ) { return null == a && ( a = "0x" ) , a } ) ; try { return "topic:" + E . RLP . encode ( a ) } catch ( b ) { console . log ( b ) } } throw new Error ( "invalid event - " + a ) } function A ( 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 = E . RLP . decode ( a . substring ( 6 ) ) ; return b = y ( 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 B = a ( "inherits" ) , C = a ( "xmlhttprequest" ) . XMLHttpRequest , D = a ( "./networks.json" ) , E = function ( ) { var b = a ( "ethers-utils/convert" ) ; return { defineProperty : a ( "ethers-utils/properties" ) . defineProperty , getAddress : a ( "ethers-utils/address" ) . getAddress , getContractAddress : a ( "ethers-utils/contract-address" ) . getContractAddress , bigNumberify : a ( "ethers-utils/bignumber" ) . bigNumberify , arrayify : b . arrayify , hexlify : b . hexlify , isHexString : b . isHexString , concat : b . concat , stripZeros : b . stripZeros , namehash : a ( "ethers-utils/namehash" ) , toUtf8String : a ( "ethers-utils/utf8" ) . toUtf8String , RLP : a ( "ethers-utils/rlp" ) } } ( ) , F = { hash : i , parentHash : i , number : j , timestamp : j , nonce : f ( E . hexlify ) , difficulty : f ( j ) , gasLimit : E . bigNumberify , gasUsed : E . bigNumberify , miner : E . getAddress , extraData : E . hexlify , transactions : f ( h ( i ) ) } , G = { hash : i , blockHash : f ( i , null ) , blockNumber : f ( j , null ) , transactionIndex : f ( j , null ) , from : E . getAddress , gasPrice : E . bigNumberify , gasLimit : E . bigNumberify , to : f ( E . getAddress , null ) , value : E . bigNumberify , nonce : j , data : E . hexlify , r : f ( l ) , s : f ( l ) , v : f ( j ) , creates : f ( E . getAddress , null ) , raw : f ( E . hexlify ) } , H = { from : f ( E . getAddress ) , nonce : f ( j ) , gasLimit : f ( E . bigNumberify ) , gasPrice : f ( E . bigNumberify ) , to : f ( E . getAddress ) , value : f ( E . bigNumberify ) , data : f ( E . hexlify ) } , I = { transactionLogIndex : f ( j ) , transactionIndex : j , blockNumber : j , transactionHash : i , address : E . getAddress , type : f ( m ) , topics : h ( i ) , data : E . hexlify , logIndex : j , blockHash : i } , J = { contractAddress : f ( E . getAddress , null ) , transactionIndex : j , root : f ( i ) , gasUsed : E . bigNumberify , logsBloom : E . hexlify , blockHash : i , transactionHash : i , logs : h ( r ) , blockNumber : j , cumulativeGasUsed : E . bigNumberify , status : f ( j ) } , K = { fromBlock : f ( n , void 0 ) , toBlock : f ( n , void 0 ) , address : f ( E . getAddress , void 0 ) , topics : f ( t , void 0 ) } , L = { blockNumber : f ( j ) , blockHash : f ( i ) , transactionIndex : j , removed : f ( k ) , address : E . getAddress , data : g ( E . hexlify , "0x" ) , topics : h ( i ) , transactionHash : i , logIndex : j } ; E . defineProperty ( w , "inherits" , x ( w ) ) , E . defineProperty ( w , "_legacyConstructor" , function ( a , b , c , d ) { if ( "boolean" == typeof c || 2 === b ) { var e = ! ! c , f = d ; a = D [ e ? "ropsten" : "homestead" ] , 2 === b && null != f && ( a = { chainId : f , ensAddress : a . ensAddress , name : a . name } ) } else if ( "string" == typeof a ) { if ( a = D [ a ] , ! a ) throw new Error ( "unknown network" ) } else null == a && ( a = D . homestead ) ; if ( "number" != typeof a . chainId ) throw new Error ( "invalid chainId" ) ; return a } ) , E . defineProperty ( w , "chainId" , { homestead : 1 , morden : 2 , ropsten : 3 , rinkeby : 4 , kovan : 42 } ) , E . defineProperty ( w , "networks" , D ) , E . defineProperty ( w , "fetchJSON" , function ( a , b , c ) { return new Promise ( function ( d , e ) { var f = new C ; b ? ( f . open ( "POST" , a , ! 0 ) , f . setRequestHeader ( "Content-Type" , "application/json" ) ) : f . open ( "GET" , a , ! 0 ) , f . onreadystatechange = function ( ) { if ( 4 === f . readyState ) { try { var g = JSON . p
