0x0136feCf49E0217BFd2D9551E8e7b05f174Ba8eC
on Ethereum Mainnet (1)
Exact Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- KolanHook
- Compilation Target
- src/KolanHook.sol:KolanHook
- Language
Solidity
- Compiler
- solc 0.8.26+commit.8a97fa7a
- EVM Version
- cancun
- Verified At
- 2026-10-08 14:34:57 UTC
- Deployer
- 0xfC3bC010BC455D38789fd05EcEC9c0aA16DE29a2
- Deployment Transaction
- 0x97e3c79293949bbd0e7cd02c5417cf5b023883af3d2a077f15ab7b9866ae282b
- Block Number
- 26148271
- Transaction Index
- 52
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: QmdySgNy61YG2yaUddok1CcKH2QRyXtgXXf9grSJdijqEN
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CBOR Auxdata id: 2
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Solidity metadata.json IPFS hash: QmRSox5htTHtHgpsXmoqmZjC8z9QjaotK26xxuprkJFpX9
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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: QmdySgNy61YG2yaUddok1CcKH2QRyXtgXXf9grSJdijqEN
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Transformations
Immutable Transformations
| ID | Value | Offsets |
|---|---|---|
| 8448 | 0x0000000000000000000000002cadc4f2660bb77a118b0e74fc9e48e935b3a1bf | 1130, 3069, 4457, 5496, 5633, 8412, 9786, 13563, 15805 |
| 8451 | 0x0000000000000000000000002cadc4f2660bb77a118b0e74fc9e48e935b3a1bf | 7653, 15542 |
| 8454 | 0x4d8afd4b72524be4dc59b2cae768e4d52200be46b77f7dfe0c325f0c71d5b2af | 4689, 8876, 16526 |
| 8456 | 0x000000000000000000000000fc3bc010bc455d38789fd05ecec9c0aa16de29a2 | 668, 3176 |
| 8458 | 0x000000000000000000000000fc3bc010bc455d38789fd05ecec9c0aa16de29a2 | 1850, 2353 |
| 8460 | 0x0000000000000000000000000000000000000000000000000000000000000064 | 3379, 6026, 13729 |
| 8462 | 0x00000000000000000000000000000000000000000000000000b1a2bc2ec50000 | 4852, 4921, 10810 |
| 8464 | 0x0000000000000000000000000000000000000000000000000000000000005460 | 1730, 4811, 10763 |
| 8466 | 0x0000000000000000000000000000000000000000000000000000000000000708 | 3813, 10851 |
| 8468 | 0x0000000000000000000000000000000000000000000000000000000000093a80 | 1671, 10891 |
| 8470 | 0x0000000000000000000000000000000000000000000000000000000000000bb8 | 3247, 10959 |
| 11117 | 0x000000000000000000000000000000000004444c5dc75cb358380d2e3de08a90 | 806, 2293, 2612, 2905, 3561, 3696, 4246, 5283, 6217, 8133, 9556, 13775, 15486, 16613, 19480 |
Storage Layout
For non-default storage allocations (e.g. EIP-7201) check out 
| Slot | Offset | Bytes | Label | Type | Contract |
|---|---|---|---|---|---|
| 0 | 0 | 32 | segments | mapping(int24 ⇒ struct LiquidityBook.Segment) | src/KolanHook.sol:KolanHook |
| 1 | 0 | 3 | hint | int24 | src/KolanHook.sol:KolanHook |
| 1 | 3 | 1 | launched | bool | src/KolanHook.sol:KolanHook |
| 1 | 4 | 3 | openTick | int24 | src/KolanHook.sol:KolanHook |
| 2 | 0 | 32 | devOwed | uint256 | src/KolanHook.sol:KolanHook |
| 3 | 0 | 32 | windowCount | uint256 | src/KolanHook.sol:KolanHook |
| 4 | 0 | 32 | held | struct KolanHook.Held | src/KolanHook.sol:KolanHook |
| 5 | 0 | 32 | windows | mapping(uint256 ⇒ struct KolanHook.Window) | src/KolanHook.sol:KolanHook |
| 6 | 0 | 32 | _cuts | mapping(uint256 ⇒ mapping(uint256 ⇒ struct LiquidityBook.Cut)) | src/KolanHook.sol:KolanHook |
Transient Storage Layout
Transient storage layout is only available for Solidity contracts compiled with version ≥ 0.8.27.
Standard JSON Input
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Standard JSON Output
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