Transaction Hash:
Block:
11841345 at Feb-12-2021 10:49:26 AM +UTC
Transaction Fee:
0.0224222537 ETH
$68.30
Gas Used:
171,293 Gas / 130.9 Gwei
Emitted Events:
113 |
Snow.Transfer( from=[Sender] 0xad7d50d88dcfec80d97892469ad19b23997e6e54, to=UniswapV2Pair, amount=7796354250405259389 )
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114 |
WETH9.Transfer( src=UniswapV2Pair, dst=UniswapV2Pair, wad=429441002860178214 )
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115 |
UniswapV2Pair.Sync( reserve0=728007444040236231426, reserve1=13184871857495254236005 )
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116 |
UniswapV2Pair.Swap( sender=[Receiver] UniswapV2Router02, amount0In=0, amount1In=7796354250405259389, amount0Out=429441002860178214, amount1Out=0, to=UniswapV2Pair )
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117 |
PolkastarterToken.Transfer( from=UniswapV2Pair, to=[Sender] 0xad7d50d88dcfec80d97892469ad19b23997e6e54, value=246232892870180389208 )
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118 |
UniswapV2Pair.Sync( reserve0=2974111985012670235217814, reserve1=5171850698817027880291 )
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119 |
UniswapV2Pair.Swap( sender=[Receiver] UniswapV2Router02, amount0In=0, amount1In=429441002860178214, amount0Out=246232892870180389208, amount1Out=0, to=[Sender] 0xad7d50d88dcfec80d97892469ad19b23997e6e54 )
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Account State Difference:
Address | Before | After | State Difference | ||
---|---|---|---|---|---|
0x5A0b54D5...D3E029c4c
Miner
| (Spark Pool) | 74.68630467697109283 Eth | 74.70872693067109283 Eth | 0.0224222537 | |
0x83e6f1E4...9Fac3D5Aa | |||||
0xaD7D50D8...3997E6E54 |
1.788701981113831991 Eth
Nonce: 102
|
1.766279727413831991 Eth
Nonce: 103
| 0.0224222537 | ||
0xC02aaA39...83C756Cc2 | |||||
0xE4f8F3CB...A1a621Df3 | |||||
0xfe9A29aB...61D8479AE | |||||
0xFfA98A09...8a5CD2405 |
Execution Trace
UniswapV2Router02.swapExactTokensForTokens( amountIn=7796354250405259389, amountOutMin=244769250493444569588, path=[0xfe9A29aB92522D14Fc65880d817214261D8479AE, 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2, 0x83e6f1E41cdd28eAcEB20Cb649155049Fac3D5Aa], to=0xaD7D50D88DCfeC80D97892469AD19B23997E6E54, deadline=1613128097 ) => ( amounts=[7796354250405259389, 429441002860178214, 246232892870180389208] )
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UniswapV2Pair.STATICCALL( )
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UniswapV2Pair.STATICCALL( )
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Snow.transferFrom( src=0xaD7D50D88DCfeC80D97892469AD19B23997E6E54, dst=0xE4f8F3CB9b33247789e4984A457bb69A1a621Df3, rawAmount=7796354250405259389 ) => ( True )
UniswapV2Pair.swap( amount0Out=429441002860178214, amount1Out=0, to=0xFfA98A091331Df4600F87C9164cD27e8a5CD2405, data=0x )
UniswapV2Pair.swap( amount0Out=246232892870180389208, amount1Out=0, to=0xaD7D50D88DCfeC80D97892469AD19B23997E6E54, data=0x )
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PolkastarterToken.transfer( _to=0xaD7D50D88DCfeC80D97892469AD19B23997E6E54, _value=246232892870180389208 ) => ( True )
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PolkastarterToken.balanceOf( _owner=0xFfA98A091331Df4600F87C9164cD27e8a5CD2405 ) => ( 2974111985012670235217814 )
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WETH9.balanceOf( 0xFfA98A091331Df4600F87C9164cD27e8a5CD2405 ) => ( 5171850698817027880291 )
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swapExactTokensForTokens[UniswapV2Router02 (ln:439)]
getAmountsOut[UniswapV2Router02 (ln:446)]
getReserves[UniswapV2Library (ln:739)]
sortTokens[UniswapV2Library (ln:702)]
getReserves[UniswapV2Library (ln:703)]
pairFor[UniswapV2Library (ln:703)]
sortTokens[UniswapV2Library (ln:691)]
safeTransferFrom[UniswapV2Router02 (ln:448)]
call[TransferHelper (ln:772)]
encodeWithSelector[TransferHelper (ln:772)]
decode[TransferHelper (ln:773)]
pairFor[UniswapV2Router02 (ln:449)]
sortTokens[UniswapV2Library (ln:691)]
_swap[UniswapV2Router02 (ln:451)]
sortTokens[UniswapV2Router02 (ln:430)]
pairFor[UniswapV2Router02 (ln:433)]
sortTokens[UniswapV2Library (ln:691)]
swap[UniswapV2Router02 (ln:434)]
pairFor[UniswapV2Router02 (ln:434)]
sortTokens[UniswapV2Library (ln:691)]
File 1 of 6: UniswapV2Router02
File 2 of 6: UniswapV2Pair
File 3 of 6: Snow
File 4 of 6: UniswapV2Pair
File 5 of 6: WETH9
File 6 of 6: PolkastarterToken
12345678910111213141516pragma solidity =0.6.6;interface IUniswapV2Factory {event PairCreated(address indexed token0, address indexed token1, address pair, uint);function feeTo() external view returns (address);function feeToSetter() external view returns (address);function getPair(address tokenA, address tokenB) external view returns (address pair);function allPairs(uint) external view returns (address pair);function allPairsLength() external view returns (uint);function createPair(address tokenA, address tokenB) external returns (address pair);function setFeeTo(address) external;function setFeeToSetter(address) external;
File 2 of 6: UniswapV2Pair
12345678910111213141516// File: contracts/interfaces/IUniswapV2Pair.solpragma solidity >=0.5.0;interface IUniswapV2Pair {event Approval(address indexed owner, address indexed spender, uint value);event Transfer(address indexed from, address indexed to, uint value);function name() external pure returns (string memory);function symbol() external pure returns (string memory);function decimals() external pure returns (uint8);function totalSupply() external view returns (uint);function balanceOf(address owner) external view returns (uint);function allowance(address owner, address spender) external view returns (uint);function approve(address spender, uint value) external returns (bool);
File 3 of 6: Snow
12345678910111213141516pragma solidity ^0.5.16;pragma experimental ABIEncoderV2;/**_____ _ _ _____ _ _/ ___| \ | | _ || | | |\ `--.| \| | | | || | | |`--. \ . ` | | | || |/\| |/\__/ / |\ \ \_/ /\ /\ /\____/\_| \_/\___/ \/ \/SNOW TokenForked from COMP and UNI
File 4 of 6: UniswapV2Pair
12345678910111213141516// File: contracts/interfaces/IUniswapV2Pair.solpragma solidity >=0.5.0;interface IUniswapV2Pair {event Approval(address indexed owner, address indexed spender, uint value);event Transfer(address indexed from, address indexed to, uint value);function name() external pure returns (string memory);function symbol() external pure returns (string memory);function decimals() external pure returns (uint8);function totalSupply() external view returns (uint);function balanceOf(address owner) external view returns (uint);function allowance(address owner, address spender) external view returns (uint);function approve(address spender, uint value) external returns (bool);
File 5 of 6: WETH9
12345678910111213141516// Copyright (C) 2015, 2016, 2017 Dapphub// This program is free software: you can redistribute it and/or modify// it under the terms of the GNU General Public License as published by// the Free Software Foundation, either version 3 of the License, or// (at your option) any later version.// This program is distributed in the hope that it will be useful,// but WITHOUT ANY WARRANTY; without even the implied warranty of// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the// GNU General Public License for more details.// You should have received a copy of the GNU General Public License// along with this program. If not, see <http://www.gnu.org/licenses/>.pragma solidity ^0.4.18;
File 6 of 6: PolkastarterToken
12345678910111213141516/***Submitted for verification at Etherscan.io on 2018-09-01*/pragma solidity 0.5.8;// File: openzeppelin-solidity/contracts/token/ERC20/ERC20Basic.sol/*** @title ERC20Basic* @dev Simpler version of ERC20 interface* @dev see https://github.com/ethereum/EIPs/issues/179*/contract ERC20Basic {function totalSupply() public view returns (uint256);function balanceOf(address who) public view returns (uint256);