0x0d771823c72CcCa4D74695934d5a346938914547
on Arbitrum One Mainnet (42161)
Exact Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- FBTCGovernorModule
- Compilation Target
- contracts/FBTCGovernorModule.sol:FBTCGovernorModule
- Language
Solidity- Compiler
- solc 0.8.20+commit.a1b79de6
- EVM Version
- london
- Verified At
- 2026-06-19 07:02:20 UTC
- Deployer
- 0x785fA76b07487683E99A3D84455A13a94ec9088d
- Deployment Transaction
- 0xe6d21dce11de6c4601f983bd6106b6515d28375ceb8d04e15cba4ccb931adf0d
- Block Number
- 244702948
- Transaction Index
- 7
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: QmW5TBDvd5XsPfbqZgbco9qbruySQWXveRbJyrbLU4WwFR
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Transformations
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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
Solidity metadata.json IPFS hash: QmW5TBDvd5XsPfbqZgbco9qbruySQWXveRbJyrbLU4WwFR
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Transformations
Immutable Transformations
| ID | Value | Offsets |
|---|---|---|
| 4480 | 0x0000000000000000000000000d771823c72ccca4d74695934d5a346938914547 | 3040, 9812 |
Storage Layout
For non-default storage allocations (e.g. EIP-7201) check out 
| Slot | Offset | Bytes | Label | Type | Contract |
|---|---|---|---|---|---|
| 0 | 0 | 1600 | __gap | uint256[50] | contracts/FBTCGovernorModule.sol:FBTCGovernorModule |
| 50 | 0 | 32 | _roleMembers | mapping(bytes32 ⇒ struct EnumerableSet.AddressSet) | contracts/FBTCGovernorModule.sol:FBTCGovernorModule |
| 51 | 0 | 20 | fbtc | contract FBTC | contracts/FBTCGovernorModule.sol:FBTCGovernorModule |
| 52 | 0 | 32 | maxCrossChainMinFee | uint256 | contracts/FBTCGovernorModule.sol:FBTCGovernorModule |
| 53 | 0 | 32 | maxUserBurnMinFee | uint256 | contracts/FBTCGovernorModule.sol:FBTCGovernorModule |
| 54 | 0 | 32 | maxUserBurnFeeRate | uint256 | contracts/FBTCGovernorModule.sol:FBTCGovernorModule |
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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