0x7f8AF531FC69F47002F7469ab9Ea3bF6768879A4
on Arbitrum Sepolia (421614)
Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- ETHRegistrarController
- Compilation Target
- ETHRegistrarController.sol:ETHRegistrarController
- Language
- Solidity
- Compiler
- solc 0.8.17+commit.8df45f5f
- EVM Version
- default
- Verified At
- 2025-08-01 14:22:46 UTC
- Deployer
- 0x3b2F32d32fAaBd8d94DF36AfB956bd4D34bf905c
- Deployment Transaction
- 0x28569fb122ffbee538cc0182e68cc22b5402e68d4fc72d101d8e3757952b2a57
- Block Number
- 40457720
- 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
View on 
Solidity metadata.json IPFS hash: QmZwRstM9LXr7bzqsNLHuNd3xSccgVUQdwrcr63BMLam2p
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Transformations
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CBOR Auxdata Transformations
| Byte Offsets | Length (bytes) | Values |
|---|---|---|
| 8483 | 54 | Original (recompiled):0xa2646970667358221220ac59604237fdf0d8601b805560c5588f641a9277fa0e02d850e9047f1ac810f164736f6c63430008110033 Transformed (onchain):0xa26469706673582212208f0b58a8b6c0afc4bd46d1840550ea7868f78ef57ce73cfcde7715ac45863bf564736f6c63430008110033 |
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: QmZwRstM9LXr7bzqsNLHuNd3xSccgVUQdwrcr63BMLam2p
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Transformations
Immutable Transformations
| ID | Value | Offsets |
|---|---|---|
| 5053 | 0x0000000000000000000000004e8e24e430f91869be89d571525770683e4e6b9b | 2632, 3412 |
| 5056 | 0x0000000000000000000000007a49b53631e1a72447db343ef6995daf12b76cbe | 1040, 2579 |
| 5058 | 0x000000000000000000000000000000000000000000000000000000000000003c | 771, 4086 |
| 5060 | 0x0000000000000000000000000000000000000000000000000000000000015180 | 988, 3557, 4205 |
| 5063 | 0x0000000000000000000000003f7c250241e04aaa5c2e52be235768314cc7bf65 | 568, 4678 |
| 5066 | 0x000000000000000000000000b6fac2e4a275d147c926e033f6f492827a8272fd | 885, 2041, 3079 |
CBOR Auxdata Transformations
| Byte Offsets | Length (bytes) | Values |
|---|---|---|
| 7940 | 54 | Original (recompiled):0xa2646970667358221220ac59604237fdf0d8601b805560c5588f641a9277fa0e02d850e9047f1ac810f164736f6c63430008110033 Transformed (onchain):0xa26469706673582212208f0b58a8b6c0afc4bd46d1840550ea7868f78ef57ce73cfcde7715ac45863bf564736f6c63430008110033 |
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 | 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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