0xFB6De307b11C50D8B8A0790cd5c82c620D574440
on OP Mainnet (10)
Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- PriceAndFeeCalculator
- Compilation Target
- src/core/PriceAndFeeCalculator.sol:PriceAndFeeCalculator
- Language
Solidity- Compiler
- solc 0.8.29+commit.ab55807c
- EVM Version
- cancun
- Verified At
- 2026-06-19 06:11:57 UTC
- Deployer
- 0xd441a7D58e33976c4Ff34736576Ab3D0971D2c17
- Deployment Transaction
- 0xd61bb9c59db2a8b4705ec5941c4f44064528cb568e37fcd49e9f9392b4003ea8
- Block Number
- 140962169
- Transaction Index
- 16
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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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
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Transformations
Immutable Transformations
| ID | Value | Offsets |
|---|---|---|
| 4186 | 0x0000000000000000000000000b2c639c533813f4aa9d7837caf62653d097ff85 | 1229, 9041, 9874, 14085 |
| 4258 | 0x000000000000000000000000a0c96c03866a8bfb02972f59f09a8a0aa0bfb2fa | 1437, 8917, 9245, 14268 |
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/core/PriceAndFeeCalculator.sol:PriceAndFeeCalculator |
| 1 | 0 | 20 | authority | contract Authority | src/core/PriceAndFeeCalculator.sol:PriceAndFeeCalculator |
| 2 | 0 | 20 | pendingOwner | address | src/core/PriceAndFeeCalculator.sol:PriceAndFeeCalculator |
| 3 | 0 | 32 | protocolFees | struct Fee | src/core/PriceAndFeeCalculator.sol:PriceAndFeeCalculator |
| 4 | 0 | 20 | protocolFeeRecipient | address | src/core/PriceAndFeeCalculator.sol:PriceAndFeeCalculator |
| 5 | 0 | 32 | _vaultAccruals | mapping(address ⇒ struct VaultAccruals) | src/core/PriceAndFeeCalculator.sol:PriceAndFeeCalculator |
| 6 | 0 | 32 | vaultAccountant | mapping(address ⇒ address) | src/core/PriceAndFeeCalculator.sol:PriceAndFeeCalculator |
| 7 | 0 | 32 | _vaultPriceStates | mapping(address ⇒ struct VaultPriceState) | src/core/PriceAndFeeCalculator.sol:PriceAndFeeCalculator |
Transient Storage Layout
No transient storage layouts found in the compiler output.
Standard JSON Input
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Standard JSON Output
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