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0xF818e4A95BBA02c822bCa8A0CFB50a2Ae4B8eE94

on Base Mainnet (8453)

Exact Match
Runtime Bytecode
Creation Bytecode
Contract Name
BuildProofRegistry
Compilation Target
contracts/BuildProofRegistry.sol:BuildProofRegistry
Language
SoliditySolidity
Compiler
solc 0.8.28+commit.7893614a
EVM Version
cancun
Verified At
2026-10-09 13:14:41 UTC
Deployer
0xC628715a1ed46eb555B088e3d43dc61AE0134F33
Deployment Transaction
0x4d05d7f02b6e48b2e0f407ccc34537076bfaccec0dcf67e24ccc5e917252c4c8
Block Number
52381146
Transaction Index
82

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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Solidity metadata.json IPFS hash: QmdB9k5dFPWsQcsaCsX5833zvtVVbwUhvKMueuD5PXhGc3

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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 IPFS Logo
Solidity metadata.json IPFS hash: QmdB9k5dFPWsQcsaCsX5833zvtVVbwUhvKMueuD5PXhGc3

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Storage Layout

For non-default storage allocations (e.g. EIP-7201) check out EVM Storage Logo
SlotOffsetBytesLabelTypeContract
0032_attmapping(bytes32 ⇒ struct BuildProofRegistry.Attestation)contracts/BuildProofRegistry.sol:BuildProofRegistry
1032_signersmapping(bytes32 ⇒ address[])contracts/BuildProofRegistry.sol:BuildProofRegistry
2032_statemapping(bytes32 ⇒ mapping(address ⇒ uint8))contracts/BuildProofRegistry.sol:BuildProofRegistry
3032_byHashmapping(bytes32 ⇒ bytes32[])contracts/BuildProofRegistry.sol:BuildProofRegistry
4032supersededBymapping(bytes32 ⇒ bytes32)contracts/BuildProofRegistry.sol:BuildProofRegistry

Transient Storage Layout

No transient storage layouts found in the compiler output.

Standard JSON Input

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Standard JSON Output

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