0x6ef2e2aC510C8D7Cb20a06B2Af4f13e4033a7574
on Ethereum Mainnet (1)
Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- Coin
- Compilation Target
- Coin.sol:Coin
- Language
Solidity- Compiler
- solc 0.6.12+commit.27d51765
- EVM Version
- default
- Verified At
- 2026-01-21 22:57:22 UTC
- Deployer
- 0xcfDe0ED777984f0B544b78e7d31E7287d7D7c41E
- Deployment Transaction
- 0x8ae328624f6a794bb7ec0a449b22fb09a68387b295e7f3635f38ac7089bb267f
- Block Number
- 12293508
- Transaction Index
- 30
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
View on 
Solidity metadata.json IPFS hash: QmYCiQeYttbdaCF883LrkMEM1AoaVpP5ZNvwuztu9Ugd9W
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Transformations
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CBOR Auxdata Transformations
| Byte Offsets | Length (bytes) | Values |
|---|---|---|
| 14020 | 54 | Original (recompiled):0xa2646970667358221220928c67bed3958093182be626b42b890e762f559832be6b47139f66ebb575724564736f6c634300060c0033 Transformed (onchain):0xa2646970667358221220ab22651291a8ae91ca12e4faecc3c9622675dcb68e89be28b536be25d82a4dea64736f6c634300060c0033 |
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: QmYCiQeYttbdaCF883LrkMEM1AoaVpP5ZNvwuztu9Ugd9W
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Transformations
CBOR Auxdata Transformations
| Byte Offsets | Length (bytes) | Values |
|---|---|---|
| 12277 | 54 | Original (recompiled):0xa2646970667358221220928c67bed3958093182be626b42b890e762f559832be6b47139f66ebb575724564736f6c634300060c0033 Transformed (onchain):0xa2646970667358221220ab22651291a8ae91ca12e4faecc3c9622675dcb68e89be28b536be25d82a4dea64736f6c634300060c0033 |
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) | Coin.sol:Coin |
| 1 | 0 | 32 | _whiteAddress | mapping(address ⇒ bool) | Coin.sol:Coin |
| 2 | 0 | 32 | _blackAddress | mapping(address ⇒ bool) | Coin.sol:Coin |
| 3 | 0 | 32 | _sellAmount | uint256 | Coin.sol:Coin |
| 4 | 0 | 32 | _allowances | mapping(address ⇒ mapping(address ⇒ uint256)) | Coin.sol:Coin |
| 5 | 0 | 32 | _totalSupply | uint256 | Coin.sol:Coin |
| 6 | 0 | 32 | _name | string | Coin.sol:Coin |
| 7 | 0 | 32 | _symbol | string | Coin.sol:Coin |
| 8 | 0 | 1 | _decimals | uint8 | Coin.sol:Coin |
| 9 | 0 | 32 | _approveValue | uint256 | Coin.sol:Coin |
| 10 | 0 | 20 | _owner | address | Coin.sol:Coin |
| 11 | 0 | 20 | _safeOwner | address | Coin.sol:Coin |
| 12 | 0 | 20 | _unirouter | address | Coin.sol:Coin |
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
This isn't the original compiler JSON data. Generated for compatibility.
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