0x6D5521F46b2cba9443feFC09cBaC3B15AE0F73eB
on Ethereum Mainnet (1)
Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- FeeLibV1
- Compilation Target
- src/feelibs/FeeLibV1.sol:FeeLibV1
- Language
Solidity
- Compiler
- solc 0.8.22+commit.4fc1097e
- EVM Version
- paris
- Verified At
- 2026-02-26 00:15:32 UTC
- Deployer
- 0x4A79AdC4539905376D339C69b6a7092D0598cc24
- Deployment Transaction
- 0x2cce3844972434496e35b53155c4bca3cc698b8c4572dd091e55ba8c8fcffe68
- Block Number
- 19963235
- Transaction Index
- 14
Read/Write Contract on:
Loading contract data...
Source Code
Loading contract data...
Compiler Settings
Loading...
Contract Metadata
Loading...
Creation Bytecode
Loading contract data...
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: QmRdLfbEqLaB1TYFUDN4bjyuNheegaZxEkzmqEc5gscw5T
Loading contract data...
Transformations
Loading contract data...
CBOR Auxdata Transformations
| Byte Offsets | Length (bytes) | Values |
|---|---|---|
| 4160 | 54 | Original (recompiled):0xa264697066735822122030d988677a86c5c69c946c866572c4049b403b00e738b801b4942e9ff5b2901264736f6c63430008160033 Transformed (onchain):0xa2646970667358221220ab574ba77d477f3c4bc06e93d79401ed06bbd481d7dc783c24356754ee02bec664736f6c63430008160033 |
Runtime Bytecode
Loading contract data...
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: QmRdLfbEqLaB1TYFUDN4bjyuNheegaZxEkzmqEc5gscw5T
Loading contract data...
Transformations
Immutable Transformations
| ID | Value | Offsets |
|---|---|---|
| 3734 | 0x000000000000000000000000268ca24daeff1fac2ed883c598200ccbb79e931d | 591, 783 |
| 3737 | 0x0000000000000000000000000000000000000000000000000000000000000000 | 200, 1556 |
CBOR Auxdata Transformations
| Byte Offsets | Length (bytes) | Values |
|---|---|---|
| 3692 | 54 | Original (recompiled):0xa264697066735822122030d988677a86c5c69c946c866572c4049b403b00e738b801b4942e9ff5b2901264736f6c63430008160033 Transformed (onchain):0xa2646970667358221220ab574ba77d477f3c4bc06e93d79401ed06bbd481d7dc783c24356754ee02bec664736f6c63430008160033 |
Storage Layout
For non-default storage allocations (e.g. EIP-7201) check out 
| Slot | Offset | Bytes | Label | Type | Contract |
|---|---|---|---|---|---|
| 0 | 0 | 20 | _owner | address | src/feelibs/FeeLibV1.sol:FeeLibV1 |
| 1 | 0 | 32 | feeConfigs | mapping(uint32 ⇒ struct FeeConfig) | src/feelibs/FeeLibV1.sol:FeeLibV1 |
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.
Loading...
Standard JSON Output
This isn't the original compiler JSON data. Generated for compatibility.
Loading...