0xb41A97FEDD2D9497C639A643ec75E56CbCeDe8BA
on Filecoin - Mainnet (314)
Exact Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- PDPVerifier
- Compilation Target
- src/PDPVerifier.sol:PDPVerifier
- Language
Solidity- Compiler
- solc 0.8.30+commit.73712a01
- EVM Version
- cancun
- Verified At
- 2026-05-26 19:01:55 UTC
- Deployer
- 0x2127C3a31F54B81B5E9AD1e29C36c420d3D6ecC5
- Deployment Transaction
- 0xbac2cdc4e823d77dae34241ccb5181c394b2556a000baf5403dce7f13056f184
- Block Number
- 6050520
- Transaction Index
- 9
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
View on 
Solidity metadata.json IPFS hash: QmbKw1eBUvnEg1Qaa5Wq6cC7LkTr8LQGBDQtCXB7KxYYdd
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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: QmbKw1eBUvnEg1Qaa5Wq6cC7LkTr8LQGBDQtCXB7KxYYdd
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Transformations
Immutable Transformations
| ID | Value | Offsets |
|---|---|---|
| 644 | 0x000000000000000000000000b41a97fedd2d9497c639a643ec75e56cbcede8ba | 7011, 15765 |
| 2717 | 0x0000000000000000000000000000000000000000000000000000000000000003 | 4934 |
| 2792 | 0x0000000000000000000000000000000000000000000000000000000000000096 | 708, 8001 |
| 2800 | 0x00000000000000000000000000000000000000000000000000000000005c52d8 | 6163, 7575 |
Storage Layout
For non-default storage allocations (e.g. EIP-7201) check out 
| Slot | Offset | Bytes | Label | Type | Contract |
|---|---|---|---|---|---|
| 0 | 0 | 32 | deprecatedChallengeFinality | uint256 | src/PDPVerifier.sol:PDPVerifier |
| 1 | 0 | 8 | nextDataSetId | uint64 | src/PDPVerifier.sol:PDPVerifier |
| 2 | 0 | 32 | pieceCids | mapping(uint256 ⇒ mapping(uint256 ⇒ struct Cids.Cid)) | src/PDPVerifier.sol:PDPVerifier |
| 3 | 0 | 32 | pieceLeafCounts | mapping(uint256 ⇒ mapping(uint256 ⇒ uint256)) | src/PDPVerifier.sol:PDPVerifier |
| 4 | 0 | 32 | sumTreeCounts | mapping(uint256 ⇒ mapping(uint256 ⇒ uint256)) | src/PDPVerifier.sol:PDPVerifier |
| 5 | 0 | 32 | nextPieceId | mapping(uint256 ⇒ uint256) | src/PDPVerifier.sol:PDPVerifier |
| 6 | 0 | 32 | dataSetLeafCount | mapping(uint256 ⇒ uint256) | src/PDPVerifier.sol:PDPVerifier |
| 7 | 0 | 32 | nextChallengeEpoch | mapping(uint256 ⇒ uint256) | src/PDPVerifier.sol:PDPVerifier |
| 8 | 0 | 32 | dataSetListener | mapping(uint256 ⇒ address) | src/PDPVerifier.sol:PDPVerifier |
| 9 | 0 | 32 | challengeRange | mapping(uint256 ⇒ uint256) | src/PDPVerifier.sol:PDPVerifier |
| 10 | 0 | 32 | scheduledRemovals | mapping(uint256 ⇒ uint256[]) | src/PDPVerifier.sol:PDPVerifier |
| 11 | 0 | 32 | scheduledRemovalsBitmap | mapping(uint256 ⇒ mapping(uint256 ⇒ uint256)) | src/PDPVerifier.sol:PDPVerifier |
| 12 | 0 | 32 | storageProvider | mapping(uint256 ⇒ address) | src/PDPVerifier.sol:PDPVerifier |
| 13 | 0 | 32 | dataSetProposedStorageProvider | mapping(uint256 ⇒ address) | src/PDPVerifier.sol:PDPVerifier |
| 14 | 0 | 32 | dataSetLastProvenEpoch | mapping(uint256 ⇒ uint256) | src/PDPVerifier.sol:PDPVerifier |
| 15 | 0 | 32 | feeStatus | struct PDPVerifier.FeeStatus | src/PDPVerifier.sol:PDPVerifier |
| 16 | 0 | 32 | nextUpgrade | struct PDPVerifier.PlannedUpgrade | src/PDPVerifier.sol:PDPVerifier |
| 17 | 0 | 32 | cleanupDeposit | mapping(uint256 ⇒ uint256) | src/PDPVerifier.sol:PDPVerifier |
| 18 | 0 | 32 | cleanupModeEpoch | mapping(uint256 ⇒ uint256) | src/PDPVerifier.sol:PDPVerifier |
Transient Storage Layout
No transient storage layouts found in the compiler output.
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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