Sourcify Logosourcify.eth

0x8d12A197cB00D4747a1fe03395095ce2A5CC6819

on Ethereum Mainnet (1)

Match
Runtime Bytecode
Creation Bytecode
Contract Name
EtherDelta
Compilation Target
EtherDelta.sol:EtherDelta
Language
SoliditySolidity
Compiler
solc 0.4.9+commit.364da425
EVM Version
default
Verified At
2026-03-24 18:49:55 UTC
Deployer
0x1ed014aEc47fAe44C9E55bAC7662c0b78Ae61798
Deployment Transaction
0xc10fc67499a037b6c2f14ae0c63b659b05bd7b553378202f96e777dd4843130f
Block Number
3154196
Transaction Index
1

Read/Write Contract on:

OpenZeppelin Logo

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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 OffsetsLength (bytes)Values
673444
Original (recompiled):0xa165627a7a7230582080c35172aed12fe2acb5deb8de0674139947b48dd81c5a0abf47283aa0eb0c650029
Transformed (onchain):0xa165627a7a72305820468be9e52c7f41ff50afc583b7c02aff6937a69ed155212dd15604aa874fef0a0029

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 OffsetsLength (bytes)Values
657044
Original (recompiled):0xa165627a7a7230582080c35172aed12fe2acb5deb8de0674139947b48dd81c5a0abf47283aa0eb0c650029
Transformed (onchain):0xa165627a7a72305820468be9e52c7f41ff50afc583b7c02aff6937a69ed155212dd15604aa874fef0a0029

Storage Layout

For non-default storage allocations (e.g. EIP-7201) check out EVM Storage Logo
Storage layout is only available for Solidity contracts compiled with version ≥ 0.5.13.

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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0x8d12a197cb00d4747a1fe03395095ce2a5cc6819 on Ethereum Mainnet (1)