0x4Ac5b5Df5C3095C87c06FF96302ec7F662A0537A
on Arbitrum Sepolia (421614)
Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- ETHRegistrarController
- Compilation Target
- ETHRegistrarController.sol:ETHRegistrarController
- Language
- Solidity
- Compiler
- solc 0.5.16+commit.9c3226ce
- EVM Version
- default
- Verified At
- 2025-07-30 06:22:21 UTC
- Deployer
- 0x3b2F32d32fAaBd8d94DF36AfB956bd4D34bf905c
- Deployment Transaction
- 0xee9c9ceb27a85d2ab6adcfcd400494a077c46a150d6f2a0de81dc9c0491d9a47
- Block Number
- 40456570
- Transaction Index
- 2
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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Transformations
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CBOR Auxdata Transformations
| Byte Offsets | Length (bytes) | Values |
|---|---|---|
| 9803 | 53 | Original (recompiled):0xa265627a7a72315820ab15cbde7b705e26e6e71553d4334bf88429ea2bde69bc0e020143b8148cdf1264736f6c63430005100032 Transformed (onchain):0xa265627a7a72315820ae5aec11a7c9126de666c7630771a2e6e95d684de2539cfca1b14cb30a427a4264736f6c63430005100032 |
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
CBOR Auxdata Transformations
| Byte Offsets | Length (bytes) | Values |
|---|---|---|
| 9342 | 53 | Original (recompiled):0xa265627a7a72315820ab15cbde7b705e26e6e71553d4334bf88429ea2bde69bc0e020143b8148cdf1264736f6c63430005100032 Transformed (onchain):0xa265627a7a72315820ae5aec11a7c9126de666c7630771a2e6e95d684de2539cfca1b14cb30a427a4264736f6c63430005100032 |
Storage Layout
For non-default storage allocations (e.g. EIP-7201) check out 
| Slot | Offset | Bytes | Label | Type | Contract |
|---|---|---|---|---|---|
| 0 | 0 | 20 | _owner | address | ETHRegistrarController.sol:ETHRegistrarController |
| 1 | 0 | 20 | base | contract BaseRegistrar | ETHRegistrarController.sol:ETHRegistrarController |
| 2 | 0 | 20 | prices | contract PriceOracle | ETHRegistrarController.sol:ETHRegistrarController |
| 3 | 0 | 32 | minCommitmentAge | uint256 | ETHRegistrarController.sol:ETHRegistrarController |
| 4 | 0 | 32 | maxCommitmentAge | uint256 | ETHRegistrarController.sol:ETHRegistrarController |
| 5 | 0 | 32 | commitments | mapping(bytes32 ⇒ uint256) | ETHRegistrarController.sol:ETHRegistrarController |
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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