0x407A8825578131454F4f6b2DDf0fbBbD19F3edec
on BNB Smart Chain Mainnet (56)
MatchUnverified Libraries
Runtime Bytecode
Creation Bytecode
- Contract Name
- WaferDie
- Compilation Target
- src/WaferDie.sol:WaferDie
- Language
Solidity- Compiler
- solc 0.8.28+commit.7893614a
- EVM Version
- cancun
- Verified At
- 2026-09-22 13:51:22 UTC
- Deployer
- 0x173B5727CEe24D4B14380d470492dE01c20bb290
- Deployment Transaction
- 0xd72f11da06e351c6a52fbf60ad0f814a2762b220f7957fe788d008ab79b4a56a
- Block Number
- 123383893
- Transaction Index
- 116
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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Storage Layout
For non-default storage allocations (e.g. EIP-7201) check out 
| Slot | Offset | Bytes | Label | Type | Contract |
|---|---|---|---|---|---|
| 0 | 0 | 32 | _name | string | src/WaferDie.sol:WaferDie |
| 1 | 0 | 32 | _symbol | string | src/WaferDie.sol:WaferDie |
| 2 | 0 | 32 | _owners | mapping(uint256 ⇒ address) | src/WaferDie.sol:WaferDie |
| 3 | 0 | 32 | _balances | mapping(address ⇒ uint256) | src/WaferDie.sol:WaferDie |
| 4 | 0 | 32 | _tokenApprovals | mapping(uint256 ⇒ address) | src/WaferDie.sol:WaferDie |
| 5 | 0 | 32 | _operatorApprovals | mapping(address ⇒ mapping(address ⇒ bool)) | src/WaferDie.sol:WaferDie |
| 6 | 0 | 32 | _ownedTokens | mapping(address ⇒ mapping(uint256 ⇒ uint256)) | src/WaferDie.sol:WaferDie |
| 7 | 0 | 32 | _ownedTokensIndex | mapping(uint256 ⇒ uint256) | src/WaferDie.sol:WaferDie |
| 8 | 0 | 32 | _allTokens | uint256[] | src/WaferDie.sol:WaferDie |
| 9 | 0 | 32 | _allTokensIndex | mapping(uint256 ⇒ uint256) | src/WaferDie.sol:WaferDie |
| 10 | 0 | 32 | _tokenURIs | mapping(uint256 ⇒ string) | src/WaferDie.sol:WaferDie |
| 11 | 0 | 20 | _owner | address | src/WaferDie.sol:WaferDie |
| 12 | 0 | 20 | _pendingOwner | address | src/WaferDie.sol:WaferDie |
| 13 | 0 | 32 | programHash | mapping(uint256 ⇒ bytes32) | src/WaferDie.sol:WaferDie |
| 14 | 0 | 20 | foundry | address | src/WaferDie.sol:WaferDie |
| 14 | 20 | 1 | foundryLocked | bool | src/WaferDie.sol:WaferDie |
| 15 | 0 | 32 | nextId | uint256 | src/WaferDie.sol:WaferDie |
| 16 | 0 | 32 | _info | mapping(uint256 ⇒ struct WaferDie.DieInfo) | src/WaferDie.sol:WaferDie |
| 17 | 0 | 32 | _ipRefs | mapping(uint256 ⇒ uint256[]) | src/WaferDie.sol:WaferDie |
| 18 | 0 | 32 | depth | mapping(uint256 ⇒ uint8) | src/WaferDie.sol:WaferDie |
| 19 | 0 | 32 | published | mapping(uint256 ⇒ bool) | src/WaferDie.sol:WaferDie |
| 20 | 0 | 32 | ownershipNonce | mapping(uint256 ⇒ uint64) | src/WaferDie.sol:WaferDie |
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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