Transaction Decoder

Transaction Hash:

0x9667c905d967fc7f6161fcfae3b1f9942ef77ffbe80f100716eb657d199d1103

Block:

5047683 at Feb-07-2018 03:08:23 PM +UTC

Transaction Fee:

0.001947885 ETH $3.54

Gas Used:

389,577 Gas / 5 Gwei

Emitted Events:

7	`Dragon.Transfer( from=[Sender] 0xc9cdc4487343b5dc0ac66191384b02147a0ea282, to=BancorQuickConverter, value=1000089800000000000000 )`
8	`Dragon.Approval( owner=BancorQuickConverter, spender=[Receiver] BancorConverter, value=1000089800000000000000 )`
9	`Dragon.Transfer( from=BancorQuickConverter, to=[Receiver] BancorConverter, value=1000089800000000000000 )`
10	`SmartToken.Issuance( _amount=421519023842600153776 )`
11	`SmartToken.Transfer( _from=SmartToken, _to=BancorQuickConverter, _value=421519023842600153776 )`
12	`BancorConverter.Conversion( _fromToken=Dragon, _toToken=SmartToken, _trader=BancorQuickConverter, _amount=1000089800000000000000, _return=421519023842600153776, _currentPriceN=106438607341627235078296000000, _currentPriceD=44800830880343132758584000000 )`
13	`SmartToken.Transfer( _from=BancorQuickConverter, _to=SmartToken, _value=421519023842600153776 )`
14	`SmartToken.Destruction( _amount=421519023842600153776 )`
15	`SmartToken.Transfer( _from=[Receiver] BancorConverter, _to=BancorQuickConverter, _value=330725885868154898746 )`
16	`BancorConverter.Conversion( _fromToken=SmartToken, _toToken=SmartToken, _trader=BancorQuickConverter, _amount=421519023842600153776, _return=330725885868154898746, _currentPriceN=44590071368421832681696000000, _currentPriceD=34938370451314331586863000000 )`
17	`SmartToken.Transfer( _from=BancorQuickConverter, _to=SmartToken, _value=330725885868154898746 )`
18	`SmartToken.Destruction( _amount=330725885868154898746 )`
19	`EtherToken.Transfer( _from=BancorConverter, _to=BancorQuickConverter, _value=2005442160551627238 )`
20	`BancorConverter.Conversion( _fromToken=SmartToken, _toToken=EtherToken, _trader=BancorQuickConverter, _amount=330725885868154898746, _return=2005442160551627238, _currentPriceN=7502478853156751614863837100000, _currentPriceD=45492323349439328810480000000 )`
21	`EtherToken.Transfer( _from=BancorQuickConverter, _to=EtherToken, _value=2005442160551627238 )`
22	`EtherToken.Destruction( _amount=2005442160551627238 )`

Account State Difference:

Address		Before	After	State Difference
0x1F573D6F...d79a7FF1C	BNT
Storage (2) Storage Address: 0x0000000000000000000000000000000000000000000000000000000000000004 Before: Hex Number Text Address 0x0000000000000000000000000000000000000000003e0f2fdd4f97f0e5be6bdd After: Hex Number Text Address 0x0000000000000000000000000000000000000000003e0f1def91370137fd22a3 Storage Address: 0xb349da4d0a6075b57524fc568a6318d398a3579e45acdc65c8ab6122bf46a204 Before: Hex Number Text Address 0x000000000000000000000000000000000000000000000777f108fefc88b8da69 After: Hex Number Text Address 0x000000000000000000000000000000000000000000000766034a9e0cdaf7912f
0x419c4dB4...8D9fDA05E	DRGN
Storage (3) Storage Address: 0x0446ed30bc5701fafe1069f863940b69f352b337ce17d95eade74769265d4e57 Before: Hex Number Text Address 0x0000000000000000000000000000000000000000000000363708b665ab748000 After: Hex Number Text Address 0x0000000000000000000000000000000000000000000000000000000000000000 Storage Address: 0xe3c5acb8e9d211ff75a2468f2697bba7bfe3675c891e517daff0e388fe2c5c79 Before: Hex Number Text Address 0x000000000000000000000000000000000000000000001653d55f8ae6e48b1098 After: Hex Number Text Address 0x00000000000000000000000000000000000000000000168a0c68414c8fff9098 Storage Address: 0xefdbb367657fcf23e251d413c3e7edb5c5796a7f8552bd7000f3fc8e3699a300 Before: Hex Number Text Address 0x0000000000000000000000000000000000000000000000363708b665ab748000 After: Hex Number Text Address 0x0000000000000000000000000000000000000000000000000000000000000000
0xb626A5Fa...79f1D1c78
Storage (1) Storage Address: 0xd9020607a90cb4aa719b9936b936498bb3cea74c64b4ead47332f8d76e185300 Before: Hex Number Text Address 0x0000000000000000000000000000000000000000000009a240a434acf9197fd6 After: Hex Number Text Address 0x0000000000000000000000000000000000000000000009a224cf71a7ebd3f5f0
0xc0829421...2db2cE315	ETH	19,462.198282769264003853 Eth	19,460.192840608712376615 Eth	2.005442160551627238
Storage (2) Storage Address: 0x0000000000000000000000000000000000000000000000000000000000000006 Before: Hex Number Text Address 0x00000000000000000000000000000000000000000000041f0c420f086767cb0d After: Hex Number Text Address 0x00000000000000000000000000000000000000000000041ef06d4c035a224127 Storage Address: 0xcadd9d801f864e1faad08fc9274304164a3deebaa8fba0f8f1e3cb1f6939da09 Before: Hex Number Text Address 0x00000000000000000000000000000000000000000000040880f30f4e137c4df3 After: Hex Number Text Address 0x000000000000000000000000000000000000000000000408651e4c490636c40d
0xC9cdc448...47a0eA282		0.047898382143310959 Eth Nonce: 771	2.051392657694938197 Eth Nonce: 772	2.003494275551627238
0xEA674fdD...16B898ec8 Miner	(Ethermine)	989.346201737075155643 Eth	989.348149622075155643 Eth	0.001947885

Execution Trace


                BancorConverter.quickConvert( _path=[0x419c4dB4B9e25d6Db2AD9691ccb832C8D9fDA05E, 0xa7774F9386E1653645E1A08fb7Aae525B4DeDb24, 0xa7774F9386E1653645E1A08fb7Aae525B4DeDb24, 0xa7774F9386E1653645E1A08fb7Aae525B4DeDb24, 0x1F573D6Fb3F13d689FF844B4cE37794d79a7FF1C, 0x1F573D6Fb3F13d689FF844B4cE37794d79a7FF1C, 0xc0829421C1d260BD3cB3E0F06cfE2D52db2cE315], _amount=1000089800000000000000, _minReturn=1905150890188105400 ) => ( 2005442160551627238 )

BancorConverterExtensions.CALL( )
Dragon.transferFrom( _from=0xC9cdc4487343B5Dc0AC66191384b02147a0eA282, _to=0xF87a7EC94884F44D9dE33d36b73F42c7c0Dd38B1, _value=1000089800000000000000 ) => ( True )
BancorQuickConverter.convertFor( _path=[0x419c4dB4B9e25d6Db2AD9691ccb832C8D9fDA05E, 0xa7774F9386E1653645E1A08fb7Aae525B4DeDb24, 0xa7774F9386E1653645E1A08fb7Aae525B4DeDb24, 0xa7774F9386E1653645E1A08fb7Aae525B4DeDb24, 0x1F573D6Fb3F13d689FF844B4cE37794d79a7FF1C, 0x1F573D6Fb3F13d689FF844B4cE37794d79a7FF1C, 0xc0829421C1d260BD3cB3E0F06cfE2D52db2cE315], _amount=1000089800000000000000, _minReturn=1905150890188105400, _for=0xC9cdc4487343B5Dc0AC66191384b02147a0eA282 ) => ( 2005442160551627238 )
- SmartToken.CALL( )
- Dragon.allowance( _owner=0xF87a7EC94884F44D9dE33d36b73F42c7c0Dd38B1, _spender=0xd9F5599C07bE8eb4bb420fB258AF6C25C7154866 ) => ( 0 )
- Dragon.allowance( _owner=0xF87a7EC94884F44D9dE33d36b73F42c7c0Dd38B1, _spender=0xd9F5599C07bE8eb4bb420fB258AF6C25C7154866 ) => ( 0 )
- Dragon.approve( _spender=0xd9F5599C07bE8eb4bb420fB258AF6C25C7154866, _value=1000089800000000000000 ) => ( True )
- BancorConverter.change( _fromToken=0x419c4dB4B9e25d6Db2AD9691ccb832C8D9fDA05E, _toToken=0xa7774F9386E1653645E1A08fb7Aae525B4DeDb24, _amount=1000089800000000000000, _minReturn=1 ) => ( 421519023842600153776 )
  - BancorConverterExtensions.CALL( )
  - BancorGasPriceLimit.CALL( )
  - SmartToken.CALL( )
  - SmartToken.CALL( )
  - Dragon.balanceOf( _owner=0xd9F5599C07bE8eb4bb420fB258AF6C25C7154866 ) => ( balance=105438517541627235078296 )
  - BancorConverterExtensions.CALL( )
  - BancorFormula.calculatePurchaseReturn( _supply=89180142736843665363392, _reserveBalance=105438517541627235078296, _reserveRatio=500000, _depositAmount=1000089800000000000000 ) => ( 421940964807407561337 )
  - Dragon.transferFrom( _from=0xF87a7EC94884F44D9dE33d36b73F42c7c0Dd38B1, _to=0xd9F5599C07bE8eb4bb420fB258AF6C25C7154866, _value=1000089800000000000000 ) => ( True )
  - SmartToken.issue( _to=0xF87a7EC94884F44D9dE33d36b73F42c7c0Dd38B1, _amount=421519023842600153776 )
  - Dragon.balanceOf( _owner=0xd9F5599C07bE8eb4bb420fB258AF6C25C7154866 ) => ( balance=106438607341627235078296 )
  - SmartToken.CALL( )
  - SmartToken.CALL( )
  - Dragon.CALL( )
- SmartToken.CALL( )
- BancorConverter.change( _fromToken=0xa7774F9386E1653645E1A08fb7Aae525B4DeDb24, _toToken=0x1F573D6Fb3F13d689FF844B4cE37794d79a7FF1C, _amount=421519023842600153776, _minReturn=1 ) => ( 330725885868154898746 )
  - BancorConverterExtensions.CALL( )
  - BancorGasPriceLimit.CALL( )
  - SmartToken.balanceOf( 0xF87a7EC94884F44D9dE33d36b73F42c7c0Dd38B1 ) => ( 421519023842600153776 )
  - SmartToken.CALL( )
  - SmartToken.CALL( )
  - SmartToken.balanceOf( 0xd9F5599C07bE8eb4bb420fB258AF6C25C7154866 ) => ( 35269096337182486485609 )
  - BancorConverterExtensions.CALL( )
  - BancorFormula.calculateSaleReturn( _supply=89601661760686265517168, _reserveBalance=35269096337182486485609, _reserveRatio=500000, _sellAmount=421519023842600153776 ) => ( 331056942810965864610 )
  - SmartToken.CALL( )
  - SmartToken.balanceOf( 0xd9F5599C07bE8eb4bb420fB258AF6C25C7154866 ) => ( 35269096337182486485609 )
  - SmartToken.destroy( _from=0xF87a7EC94884F44D9dE33d36b73F42c7c0Dd38B1, _amount=421519023842600153776 )
  - SmartToken.transfer( _to=0xF87a7EC94884F44D9dE33d36b73F42c7c0Dd38B1, _value=330725885868154898746 ) => ( success=True )
  - SmartToken.balanceOf( 0xd9F5599C07bE8eb4bb420fB258AF6C25C7154866 ) => ( 34938370451314331586863 )
  - SmartToken.CALL( )
  - SmartToken.CALL( )
  - SmartToken.CALL( )
- SmartToken.CALL( )
- BancorConverter.change( _fromToken=0x1F573D6Fb3F13d689FF844B4cE37794d79a7FF1C, _toToken=0xc0829421C1d260BD3cB3E0F06cfE2D52db2cE315, _amount=330725885868154898746, _minReturn=1905150890188105400 ) => ( 2005442160551627238 )
  - BancorConverterExtensions.CALL( )
  - BancorGasPriceLimit.CALL( )
  - SmartToken.balanceOf( 0xF87a7EC94884F44D9dE33d36b73F42c7c0Dd38B1 ) => ( 330725885868154898746 )
  - SmartToken.CALL( )
  - SmartToken.CALL( )
  - BancorConverterExtensions.CALL( )
  - BancorFormula.calculateSaleReturn( _supply=75025119257453384303537117, _reserveBalance=45494328791599880437718, _reserveRatio=100000, _sellAmount=330725885868154898746 ) => ( 2005442160551627238 )
  - SmartToken.CALL( )
  - SmartToken.destroy( _from=0xF87a7EC94884F44D9dE33d36b73F42c7c0Dd38B1, _amount=330725885868154898746 )
  - EtherToken.transfer( _to=0xF87a7EC94884F44D9dE33d36b73F42c7c0Dd38B1, _value=2005442160551627238 ) => ( success=True )
  - SmartToken.CALL( )
- EtherToken.withdrawTo( _to=0xC9cdc4487343B5Dc0AC66191384b02147a0eA282, _amount=2005442160551627238 )
  - ETH 2.005442160551627238 0xc9cdc4487343b5dc0ac66191384b02147a0ea282.CALL( )

quickConvert[BancorConverter (ln:852)]

quickConverter[BancorConverter (ln:859)]
destroy[BancorConverter (ln:867)]
issue[BancorConverter (ln:868)]
transferFrom[BancorConverter (ln:872)]
value[BancorConverter (ln:877)]

File 1 of 10: BancorConverter

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pragma solidity ^0.4.11;
/*
    Utilities & Common Modifiers
*/
contract Utils {
    /**
        constructor
    */
    function Utils() {
    }
    // verifies that an amount is greater than zero
    modifier greaterThanZero(uint256 _amount) {
        require(_amount > 0);
        _;
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 2 of 10: BancorQuickConverter

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pragma solidity ^0.4.11;
/*
    Utilities & Common Modifiers
*/
contract Utils {
    /**
        constructor
    */
    function Utils() {
    }
    // verifies that an amount is greater than zero
    modifier greaterThanZero(uint256 _amount) {
        require(_amount > 0);
        _;
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 3 of 10: Dragon

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pragma solidity ^0.4.18;
// File: zeppelin-solidity/contracts/math/SafeMath.sol
/**
 * @title SafeMath
 * @dev Math operations with safety checks that throw on error
 */
library SafeMath {
  function mul(uint256 a, uint256 b) internal pure returns (uint256) {
    if (a == 0) {
      return 0;
    }
    uint256 c = a * b;
    assert(c / a == b);
    return c;
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 4 of 10: SmartToken

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pragma solidity ^0.4.11;
/*
    Utilities & Common Modifiers
*/
contract Utils {
    /**
        constructor
    */
    function Utils() {
    }
    // verifies that an amount is greater than zero
    modifier greaterThanZero(uint256 _amount) {
        require(_amount > 0);
        _;
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 5 of 10: SmartToken

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pragma solidity ^0.4.11;
/*
    Overflow protected math functions
*/
contract SafeMath {
    /**
        constructor
    */
    function SafeMath() {
    }
    /**
        @dev returns the sum of _x and _y, asserts if the calculation overflows
        @param _x   value 1
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 6 of 10: BancorConverter

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pragma solidity ^0.4.11;
/*
    Utilities & Common Modifiers
*/
contract Utils {
    /**
        constructor
    */
    function Utils() {
    }
    // verifies that an amount is greater than zero
    modifier greaterThanZero(uint256 _amount) {
        require(_amount > 0);
        _;
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 7 of 10: EtherToken

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pragma solidity ^0.4.11;
/*
    Utilities & Common Modifiers
*/
contract Utils {
    /**
        constructor
    */
    function Utils() {
    }
    // verifies that an amount is greater than zero
    modifier greaterThanZero(uint256 _amount) {
        require(_amount > 0);
        _;
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 8 of 10: BancorConverterExtensions

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pragma solidity ^0.4.11;
/*
    Utilities & Common Modifiers
*/
contract Utils {
    /**
        constructor
    */
    function Utils() {
    }
    // verifies that an amount is greater than zero
    modifier greaterThanZero(uint256 _amount) {
        require(_amount > 0);
        _;
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 9 of 10: BancorGasPriceLimit

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pragma solidity ^0.4.11;
/*
    Utilities & Common Modifiers
*/
contract Utils {
    /**
        constructor
    */
    function Utils() {
    }
    // verifies that an amount is greater than zero
    modifier greaterThanZero(uint256 _amount) {
        require(_amount > 0);
        _;
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

File 10 of 10: BancorFormula

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pragma solidity ^0.4.11;
/*
    Utilities & Common Modifiers
*/
contract Utils {
    /**
        constructor
    */
    function Utils() {
    }
    // verifies that an amount is greater than zero
    modifier greaterThanZero(uint256 _amount) {
        require(_amount > 0);
        _;
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

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Emitted Events:

Account State Difference:

Execution Trace

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