0xcCcc62962d17b8914c62D74FfB843d73B2a3cccC
on Ethereum Mainnet (1)
Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- ERC1967Proxy
- Compilation Target
- ERC1967Proxy.sol:ERC1967Proxy
- Language
Solidity
- Compiler
- solc 0.8.28+commit.7893614a
- EVM Version
- default
- Verified At
- 2026-01-29 19:56:32 UTC
- Deployer
- 0xc1ab5a9593E6e1662A9a44F84Df4F31Fc8A76B52
- Deployment Transaction
- 0x6ecfad287452f5b44bf3de6fe20e2167f4906a9dcb90ab9c5cbaa75a8c4d7c18
- Block Number
- 22874016
- Transaction Index
- 8
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: QmPk784e2YVog8UShXnweeBSiDzTToxBcqberkqLbueZXe
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Transformations
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CBOR Auxdata Transformations
| Byte Offsets | Length (bytes) | Values |
|---|---|---|
| 923 | 54 | Original (recompiled):0xa264697066735822122014dde92e84a791301b2862b955b3f6a10a6bf07e65aa6df18f0dc9467b0d317964736f6c634300081c0033 Transformed (onchain):0xa2646970667358221220e46381d560e432d6d858fa8d853020bb7e4d6dce757f19b027c66e731e6734d864736f6c634300081c0033 |
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: QmPk784e2YVog8UShXnweeBSiDzTToxBcqberkqLbueZXe
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Transformations
CBOR Auxdata Transformations
| Byte Offsets | Length (bytes) | Values |
|---|---|---|
| 110 | 54 | Original (recompiled):0xa264697066735822122014dde92e84a791301b2862b955b3f6a10a6bf07e65aa6df18f0dc9467b0d317964736f6c634300081c0033 Transformed (onchain):0xa2646970667358221220e46381d560e432d6d858fa8d853020bb7e4d6dce757f19b027c66e731e6734d864736f6c634300081c0033 |
Storage Layout
For non-default storage allocations (e.g. EIP-7201) check out 
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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