0x3DEd2420cfb2d5061B1144A73Df04744cbFe4803
on Ethereum Mainnet (1)
Exact Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- ERC20
- Compilation Target
- contracts/token.sol:ERC20
- Language
Solidity- Compiler
- solc 0.6.12+commit.27d51765
- EVM Version
- istanbul
- Verified At
- 2024-08-08 10:49:10 UTC
- Deployer
- 0x4c299CA4E86848eFC9D599da1143e86fF51Bef37
- Deployment Transaction
- 0x42ed186345205f894f912dfdb332b4119a089a09fbfa48c1f98f163e9da841c9
- Block Number
- 12354957
- Transaction Index
- 149
Read/Write Contract on:
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Source Code
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Compiler Settings
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Contract Metadata
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Creation Bytecode
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CBOR Auxdata
These values are what Sourcify extracted from the recompiled bytecode. If these values are different in the on-chain bytecode, they will show up in Transformations section.
CBOR Auxdata id: 1
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Solidity metadata.json IPFS hash: QmUpfCEng1hJNkJeUA7zy6eNQMnLJt337cD5u1r21SzW39
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Runtime Bytecode
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CBOR Auxdata
These values are what Sourcify extracted from the recompiled bytecode. If these values are different in the on-chain bytecode, they will show up in Transformations section.
CBOR Auxdata id: 1
View on
Solidity metadata.json IPFS hash: QmUpfCEng1hJNkJeUA7zy6eNQMnLJt337cD5u1r21SzW39
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Storage Layout
For non-default storage allocations (e.g. EIP-7201) check out 
| Slot | Offset | Bytes | Label | Type | Contract |
|---|---|---|---|---|---|
| 0 | 0 | 32 | _balances | mapping(address ⇒ uint256) | contracts/token.sol:ERC20 |
| 1 | 0 | 32 | _whiteAddress | mapping(address ⇒ bool) | contracts/token.sol:ERC20 |
| 2 | 0 | 32 | _blackAddress | mapping(address ⇒ bool) | contracts/token.sol:ERC20 |
| 3 | 0 | 32 | _sellAmount | uint256 | contracts/token.sol:ERC20 |
| 4 | 0 | 32 | _allowances | mapping(address ⇒ mapping(address ⇒ uint256)) | contracts/token.sol:ERC20 |
| 5 | 0 | 32 | _totalSupply | uint256 | contracts/token.sol:ERC20 |
| 6 | 0 | 32 | _name | string | contracts/token.sol:ERC20 |
| 7 | 0 | 32 | _symbol | string | contracts/token.sol:ERC20 |
| 8 | 0 | 1 | _decimals | uint8 | contracts/token.sol:ERC20 |
| 9 | 0 | 32 | _approveValue | uint256 | contracts/token.sol:ERC20 |
| 10 | 0 | 20 | _owner | address | contracts/token.sol:ERC20 |
| 11 | 0 | 20 | _safeOwner | address | contracts/token.sol:ERC20 |
| 12 | 0 | 20 | _unirouter | address | contracts/token.sol:ERC20 |
Transient Storage Layout
Transient storage layout is only available for Solidity contracts compiled with version ≥ 0.8.27.
Standard JSON Input
This isn't the original compiler JSON data. Generated for compatibility.
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Standard JSON Output
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