0x971dF8629B970CC0292Aa88B8E0A90B59eD01397
on Celo Mainnet (42220)
Exact Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- NounsToken
- Compilation Target
- contracts/NounsToken.sol:NounsToken
- Language
- Solidity
- Compiler
- solc 0.8.7+commit.e28d00a7
- EVM Version
- london
- Verified At
- 2024-08-08 14:06:55 UTC
- Deployer
- 0x8b2f369379C6CCFeC432e34D435712616666963A
- Deployment Transaction
- 0xf814a289e5c1d6b689604b3a3feb6ad00899892bdbf4688b3b2a6cfc120e2c74
- Block Number
- 16194534
- Transaction Index
- 2
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: QmQpCkpYE1Z1nmwZimYVPBydWe2kM8N9XgbvNzVEU5x1i7
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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: QmQpCkpYE1Z1nmwZimYVPBydWe2kM8N9XgbvNzVEU5x1i7
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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 | 20 | _owner | address | contracts/NounsToken.sol:NounsToken |
| 1 | 0 | 32 | _name | string | contracts/NounsToken.sol:NounsToken |
| 2 | 0 | 32 | _symbol | string | contracts/NounsToken.sol:NounsToken |
| 3 | 0 | 32 | _owners | mapping(uint256 ⇒ address) | contracts/NounsToken.sol:NounsToken |
| 4 | 0 | 32 | _balances | mapping(address ⇒ uint256) | contracts/NounsToken.sol:NounsToken |
| 5 | 0 | 32 | _tokenApprovals | mapping(uint256 ⇒ address) | contracts/NounsToken.sol:NounsToken |
| 6 | 0 | 32 | _operatorApprovals | mapping(address ⇒ mapping(address ⇒ bool)) | contracts/NounsToken.sol:NounsToken |
| 7 | 0 | 32 | _ownedTokens | mapping(address ⇒ mapping(uint256 ⇒ uint256)) | contracts/NounsToken.sol:NounsToken |
| 8 | 0 | 32 | _ownedTokensIndex | mapping(uint256 ⇒ uint256) | contracts/NounsToken.sol:NounsToken |
| 9 | 0 | 32 | _allTokens | uint256[] | contracts/NounsToken.sol:NounsToken |
| 10 | 0 | 32 | _allTokensIndex | mapping(uint256 ⇒ uint256) | contracts/NounsToken.sol:NounsToken |
| 11 | 0 | 32 | _delegates | mapping(address ⇒ address) | contracts/NounsToken.sol:NounsToken |
| 12 | 0 | 32 | checkpoints | mapping(address ⇒ mapping(uint32 ⇒ struct ERC721Checkpointable.Checkpoint)) | contracts/NounsToken.sol:NounsToken |
| 13 | 0 | 32 | numCheckpoints | mapping(address ⇒ uint32) | contracts/NounsToken.sol:NounsToken |
| 14 | 0 | 32 | nonces | mapping(address ⇒ uint256) | contracts/NounsToken.sol:NounsToken |
| 15 | 0 | 20 | noundersDAO | address | contracts/NounsToken.sol:NounsToken |
| 16 | 0 | 20 | minter | address | contracts/NounsToken.sol:NounsToken |
| 16 | 20 | 1 | isMinterLocked | bool | contracts/NounsToken.sol:NounsToken |
| 17 | 0 | 32 | _currentNounId | uint256 | contracts/NounsToken.sol:NounsToken |
| 18 | 0 | 32 | _contractURIHash | string | contracts/NounsToken.sol:NounsToken |
| 19 | 0 | 32 | baseURI | string | contracts/NounsToken.sol:NounsToken |
| 20 | 0 | 32 | baseExtension | string | contracts/NounsToken.sol:NounsToken |
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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