Sourcify Logosourcify.eth

0x41545f8b9472D758bB669ed8EaEEEcD7a9C4Ec29

on Ethereum Mainnet (1)

Match
Runtime Bytecode
Creation Bytecode
Contract Name
ERC1967Proxy
Compilation Target
ERC1967Proxy.sol:ERC1967Proxy
Language
SoliditySolidity
Compiler
solc 0.8.2+commit.661d1103
EVM Version
istanbul
Verified At
2025-12-12 14:11:45 UTC
Deployer
0xB37Dd8269d2d81d8954983A9D3c67FEc5E1f9837
Deployment Transaction
0xdc732ae53ba51f0d66711d253337281976615bf39f081998692a09f708ac1e28
Block Number
13179090
Transaction Index
210

Proxy

Proxy resolution by WhatsABI

Proxy Type
EIP1967Proxy
Implementations
Implementation 1

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 IPFS Logo
Solidity metadata.json IPFS hash: QmSxS4yNmqNKtB3p74svZeeyL2Wb1oZ3L1j9SZU3wqp5sL

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Transformations

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CBOR Auxdata Transformations

Byte OffsetsLength (bytes)Values
178254
Original (recompiled):0xa264697066735822122044995d4dd499ba14317d893959f840cd3b3a6e79130cf522afd6535c24ff520f64736f6c63430008020033
Transformed (onchain):0xa26469706673582212209b8470f06e8a3960c912103fc2be177edaad69584ee3c7d2809ee737e79408e764736f6c63430008020033

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: QmSxS4yNmqNKtB3p74svZeeyL2Wb1oZ3L1j9SZU3wqp5sL

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Transformations

CBOR Auxdata Transformations

Byte OffsetsLength (bytes)Values
62754
Original (recompiled):0xa264697066735822122044995d4dd499ba14317d893959f840cd3b3a6e79130cf522afd6535c24ff520f64736f6c63430008020033
Transformed (onchain):0xa26469706673582212209b8470f06e8a3960c912103fc2be177edaad69584ee3c7d2809ee737e79408e764736f6c63430008020033

Storage Layout

For non-default storage allocations (e.g. EIP-7201) check out EVM Storage Logo

Transient Storage Layout

Transient storage layout is only available for Solidity contracts compiled with version ≥ 0.8.27.

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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0x41545f8b9472d758bb669ed8eaeeecd7a9c4ec29 on Ethereum Mainnet (1)