0x670b850A235A6fA98cD7a195eB139D0277E471fA
on Ethereum Mainnet (1)
Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- SystemConfig
- Compilation Target
- src/L1/SystemConfig.sol:SystemConfig
- Language
Solidity- Compiler
- solc 0.8.15+commit.e14f2714
- EVM Version
- london
- Verified At
- 2026-08-30 00:32:16 UTC
- Deployer
- 0x1D0519EeD308BcD49e4ebc149284F83ebC275284
- Deployment Transaction
- 0xa96b897bab2cf2481e7be484e56bc9e03a7282c6baa096d56d607c0cea6aee2d
- Block Number
- 25864495
- Transaction Index
- 4
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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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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Transformations
Immutable Transformations
| ID | Value | Offsets |
|---|---|---|
| 4990 | 0x0000000000000000000000000000000000000000000000000000000000000003 | 1367, 3715 |
Storage Layout
For non-default storage allocations (e.g. EIP-7201) check out 
| Slot | Offset | Bytes | Label | Type | Contract |
|---|---|---|---|---|---|
| 0 | 0 | 1 | _initialized | uint8 | src/L1/SystemConfig.sol:SystemConfig |
| 0 | 1 | 1 | _initializing | bool | src/L1/SystemConfig.sol:SystemConfig |
| 1 | 0 | 1600 | __gap | uint256[50] | src/L1/SystemConfig.sol:SystemConfig |
| 51 | 0 | 20 | _owner | address | src/L1/SystemConfig.sol:SystemConfig |
| 52 | 0 | 1568 | __gap | uint256[49] | src/L1/SystemConfig.sol:SystemConfig |
| 101 | 0 | 32 | overhead | uint256 | src/L1/SystemConfig.sol:SystemConfig |
| 102 | 0 | 32 | scalar | uint256 | src/L1/SystemConfig.sol:SystemConfig |
| 103 | 0 | 32 | batcherHash | bytes32 | src/L1/SystemConfig.sol:SystemConfig |
| 104 | 0 | 8 | gasLimit | uint64 | src/L1/SystemConfig.sol:SystemConfig |
| 104 | 8 | 4 | basefeeScalar | uint32 | src/L1/SystemConfig.sol:SystemConfig |
| 104 | 12 | 4 | blobbasefeeScalar | uint32 | src/L1/SystemConfig.sol:SystemConfig |
| 105 | 0 | 32 | _resourceConfig | struct IResourceMetering.ResourceConfig | src/L1/SystemConfig.sol:SystemConfig |
| 106 | 0 | 4 | eip1559Denominator | uint32 | src/L1/SystemConfig.sol:SystemConfig |
| 106 | 4 | 4 | eip1559Elasticity | uint32 | src/L1/SystemConfig.sol:SystemConfig |
| 106 | 8 | 4 | operatorFeeScalar | uint32 | src/L1/SystemConfig.sol:SystemConfig |
| 106 | 12 | 8 | operatorFeeConstant | uint64 | src/L1/SystemConfig.sol:SystemConfig |
| 106 | 20 | 2 | daFootprintGasScalar | uint16 | src/L1/SystemConfig.sol:SystemConfig |
| 107 | 0 | 32 | l2ChainId | uint256 | src/L1/SystemConfig.sol:SystemConfig |
| 108 | 0 | 20 | superchainConfig | contract ISuperchainConfig | src/L1/SystemConfig.sol:SystemConfig |
| 108 | 20 | 8 | minBaseFee | uint64 | src/L1/SystemConfig.sol:SystemConfig |
| 109 | 0 | 32 | isFeatureEnabled | mapping(bytes32 ⇒ bool) | src/L1/SystemConfig.sol:SystemConfig |
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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