0xAE9ed42f43a3ee45c3A9dEf8ae6B48cBb58Ed1a1
on OP Mainnet (10)
Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- L2StandardBridge
- Compilation Target
- src/L2/L2StandardBridge.sol:L2StandardBridge
- Language
Solidity- Compiler
- solc 0.8.15+commit.e14f2714
- EVM Version
- london
- Verified At
- 2026-07-09 21:15:00 UTC
- Deployer
- 0xDeaDDEaDDeAdDeAdDEAdDEaddeAddEAdDEAd0001
- Deployment Transaction
- 0x54e8cc50252e7be344dffabbf7c6168b9540b9cec09a2c42ea525b154093c7e0
- Block Number
- 153963812
- Transaction Index
- 6
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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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/L2/L2StandardBridge.sol:L2StandardBridge |
| 0 | 1 | 1 | _initializing | bool | src/L2/L2StandardBridge.sol:L2StandardBridge |
| 0 | 2 | 30 | spacer_0_2_30 | bytes30 | src/L2/L2StandardBridge.sol:L2StandardBridge |
| 1 | 0 | 20 | spacer_1_0_20 | address | src/L2/L2StandardBridge.sol:L2StandardBridge |
| 2 | 0 | 32 | deposits | mapping(address ⇒ mapping(address ⇒ uint256)) | src/L2/L2StandardBridge.sol:L2StandardBridge |
| 3 | 0 | 20 | messenger | contract ICrossDomainMessenger | src/L2/L2StandardBridge.sol:L2StandardBridge |
| 4 | 0 | 20 | otherBridge | contract StandardBridge | src/L2/L2StandardBridge.sol:L2StandardBridge |
| 5 | 0 | 1440 | __gap | uint256[45] | src/L2/L2StandardBridge.sol:L2StandardBridge |
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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