0x990aBa4b05adc3761EfAf38FB871b93C7b162D03
on Ethereum Mainnet (1)
Exact Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- OptimismDepositProcessorL1
- Compilation Target
- contracts/staking/OptimismDepositProcessorL1.sol:OptimismDepositProcessorL1
- Language
Solidity
- Compiler
- solc 0.8.30+commit.73712a01
- EVM Version
- prague
- Verified At
- 2025-07-14 08:45:33 UTC
- Deployer
- 0xEB2A22b27C7Ad5eeE424Fd90b376c745E60f914E
- Deployment Transaction
- 0xa97a7414b0f0150328ee3a0912e4ec8999f28446a7acadd58116e0698d2f35c3
- Block Number
- 22916309
- Transaction Index
- 161
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: Qme7oBFRcAKvn4PidnarxUKFSZZojtxT4Cs8m3WvDwnTtd
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Transformations
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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: Qme7oBFRcAKvn4PidnarxUKFSZZojtxT4Cs8m3WvDwnTtd
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Transformations
Immutable Transformations
| ID | Value | Offsets |
|---|---|---|
| 213 | 0x0000000000000000000000000001a500a6b18995b03f44bb040a5ffc28e45cb0 | 314, 2672, 2805 |
| 215 | 0x0000000000000000000000005650300fcbab43a0d7d02f8cb5d0f039402593f0 | 1039, 1200, 1239, 1394, 1433, 1937, 1976, 3844 |
| 217 | 0x00000000000000000000000099c9fc46f92e8a1c0dec1b1747d010903e884be1 | 737, 2625, 2924 |
| 219 | 0x00000000000000000000000025ace71c97b33cc4729cf772ae268934f7ab5fa1 | 456, 2272, 3266, 3389, 3447 |
| 221 | 0x000000000000000000000000000000000000000000000000000000000000000a | 958, 3573, 3784 |
| 768 | 0x000000000000000000000000fc2e6e6bcbd49ccf3a5f029c79984372dcbfe527 | 819, 2845 |
Storage Layout
For non-default storage allocations (e.g. EIP-7201) check out 
| Slot | Offset | Bytes | Label | Type | Contract |
|---|---|---|---|---|---|
| 0 | 0 | 20 | l2TargetDispenser | address | contracts/staking/OptimismDepositProcessorL1.sol:OptimismDepositProcessorL1 |
| 1 | 0 | 20 | owner | address | contracts/staking/OptimismDepositProcessorL1.sol:OptimismDepositProcessorL1 |
| 2 | 0 | 32 | stakingBatchNonce | uint256 | contracts/staking/OptimismDepositProcessorL1.sol:OptimismDepositProcessorL1 |
| 3 | 0 | 32 | processedHashes | mapping(bytes32 ⇒ bool) | contracts/staking/OptimismDepositProcessorL1.sol:OptimismDepositProcessorL1 |
Transient Storage Layout
No transient storage layouts found in the compiler output.
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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