0xE43ea9C641a2af9959CaEEe54aDB089F65457028
on Celo Mainnet (42220)
Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- Random
- Compilation Target
- /Users/pahor/repo/4/celo-monorepo/packages/protocol/contracts/identity/Random.sol:Random
- Language
Solidity- Compiler
- solc 0.5.13+commit.5b0b510c
- EVM Version
- istanbul
- Verified At
- 2026-08-01 16:08:59 UTC
- Deployer
- 0xF3EB910DA09B8AF348E0E5B6636da442cFa79239
- Deployment Transaction
- 0x72c5576c25f09ff8b258d3ec9e5f0fafe3ed365dc61ea7970223420dab414ed9
- Block Number
- 3492080
- Transaction Index
- 0
Read/Write Contract on:
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Source Code
View on Remix IDELoading contract data...
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
CBOR Auxdata Transformations
| Byte Offsets | Length (bytes) | Values |
|---|---|---|
| 12480 | 53 | Original (recompiled):0xa265627a7a72315820f31249fb8262cb419b32b1adacb8b765466ea44104227d6d9af2d0b84ef73bfe64736f6c634300050d0032 Transformed (onchain):0xa265627a7a72315820e8199276aaa3a2441ede009dc6aed41d1433870b9cca98baac99735dac949a0e64736f6c634300050d0032 |
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 Offsets | Length (bytes) | Values |
|---|---|---|
| 12274 | 53 | Original (recompiled):0xa265627a7a72315820f31249fb8262cb419b32b1adacb8b765466ea44104227d6d9af2d0b84ef73bfe64736f6c634300050d0032 Transformed (onchain):0xa265627a7a72315820e8199276aaa3a2441ede009dc6aed41d1433870b9cca98baac99735dac949a0e64736f6c634300050d0032 |
Storage Layout
For non-default storage allocations (e.g. EIP-7201) check out 
| Slot | Offset | Bytes | Label | Type | Contract |
|---|---|---|---|---|---|
| 0 | 0 | 20 | _owner | address | /Users/pahor/repo/4/celo-monorepo/packages/protocol/contracts/identity/Random.sol:Random |
| 0 | 20 | 1 | initialized | bool | /Users/pahor/repo/4/celo-monorepo/packages/protocol/contracts/identity/Random.sol:Random |
| 1 | 0 | 32 | commitments | mapping(address ⇒ bytes32) | /Users/pahor/repo/4/celo-monorepo/packages/protocol/contracts/identity/Random.sol:Random |
| 2 | 0 | 32 | randomnessBlockRetentionWindow | uint256 | /Users/pahor/repo/4/celo-monorepo/packages/protocol/contracts/identity/Random.sol:Random |
| 3 | 0 | 32 | history | mapping(uint256 ⇒ bytes32) | /Users/pahor/repo/4/celo-monorepo/packages/protocol/contracts/identity/Random.sol:Random |
| 4 | 0 | 32 | historyFirst | uint256 | /Users/pahor/repo/4/celo-monorepo/packages/protocol/contracts/identity/Random.sol:Random |
| 5 | 0 | 32 | historySize | uint256 | /Users/pahor/repo/4/celo-monorepo/packages/protocol/contracts/identity/Random.sol:Random |
| 6 | 0 | 32 | lastEpochBlock | uint256 | /Users/pahor/repo/4/celo-monorepo/packages/protocol/contracts/identity/Random.sol:Random |
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
This isn't the original compiler JSON data. Generated for compatibility.
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