0x28A0b491650FE761c8a66528422Bc7CA24EcAeda
on Base Mainnet (8453)
Exact Match
Runtime Bytecode
Creation Bytecode
Warning: This contract is only matched with runtime bytecode. The constructor may be different from the original one, which could affect the contract's functionality.
- Contract Name
- BackedTokenImplementation
- Compilation Target
- contracts/BackedTokenImplementation.sol:BackedTokenImplementation
- Language
Solidity- Compiler
- solc 0.8.9+commit.e5eed63a
- EVM Version
- london
- Verified At
- 2024-08-08 11:22:01 UTC
- Deployer
- 0x8084b5b5F4228863716b1a31C16e88dd35448ce7
- Deployment Transaction
- 0xbace13f5c3d1d61f2846a7303f8eabf2d192a615f6bc179c3afe94995a61835d
- Block Number
- 2693954
- Transaction Index
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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Contract couldn't be verified with the creation bytecode but with the runtime bytecode. Below is what was found at the time of verification.
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: QmVn968jQnCx1pWKfUEqsnxKCQ7RipqeL3rHvdRcVXUWp3
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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
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Solidity metadata.json IPFS hash: QmVn968jQnCx1pWKfUEqsnxKCQ7RipqeL3rHvdRcVXUWp3
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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 | 1 | _initialized | bool | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 0 | 1 | 1 | _initializing | bool | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 1 | 0 | 1600 | __gap | uint256[50] | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 51 | 0 | 20 | _owner | address | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 52 | 0 | 1568 | __gap | uint256[49] | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 101 | 0 | 32 | _balances | mapping(address ⇒ uint256) | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 102 | 0 | 32 | _allowances | mapping(address ⇒ mapping(address ⇒ uint256)) | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 103 | 0 | 32 | _totalSupply | uint256 | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 104 | 0 | 32 | _name | string | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 105 | 0 | 32 | _symbol | string | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 106 | 0 | 1440 | __gap | uint256[45] | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 151 | 0 | 32 | nonces | mapping(address ⇒ uint256) | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 152 | 0 | 32 | DOMAIN_SEPARATOR | bytes32 | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 153 | 0 | 1600 | __gap | uint256[50] | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 203 | 0 | 20 | minter | address | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 204 | 0 | 20 | burner | address | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 205 | 0 | 20 | pauser | address | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 205 | 20 | 1 | delegateMode | bool | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 206 | 0 | 32 | delegateWhitelist | mapping(address ⇒ bool) | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 207 | 0 | 1 | isPaused | bool | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 207 | 1 | 20 | sanctionsList | contract SanctionsList | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 208 | 0 | 32 | terms | string | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
| 209 | 0 | 1568 | __gap | uint256[49] | contracts/BackedTokenImplementation.sol:BackedTokenImplementation |
Transient Storage Layout
Transient storage layout is only available for Solidity contracts compiled with version ≥ 0.8.27.
Standard JSON Input
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Standard JSON Output
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