0x39AC98447f28612D3583e46E57cb106337FCAe3F
on Celo Mainnet (42220)
Exact Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- UniswapV2Pair
- Compilation Target
- contracts/UniswapV2Pair.sol:UniswapV2Pair
- Language
- Solidity
- Compiler
- solc 0.6.12+commit.27d51765
- EVM Version
- istanbul
- Verified At
- 2024-08-08 14:04:43 UTC
- Deployer
- 0x62C06ebcE770F7166F726FAb4924940ADB520EEc
- Deployment Transaction
- 0x5a8d1b962f59556025cb74ae7e2d15981499a2378687ae30c8a14704d107a43a
- Block Number
- 10507931
- Transaction Index
- 24
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: QmaMxNmWSKuyXBK2UBMMguNFn2DMPFiqF62qdY8hEYHuzz
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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: QmaMxNmWSKuyXBK2UBMMguNFn2DMPFiqF62qdY8hEYHuzz
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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 | totalSupply | uint256 | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 1 | 0 | 32 | balanceOf | mapping(address ⇒ uint256) | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 2 | 0 | 32 | allowance | mapping(address ⇒ mapping(address ⇒ uint256)) | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 3 | 0 | 32 | DOMAIN_SEPARATOR | bytes32 | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 4 | 0 | 32 | nonces | mapping(address ⇒ uint256) | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 5 | 0 | 20 | factory | address | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 6 | 0 | 20 | token0 | address | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 7 | 0 | 20 | token1 | address | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 8 | 0 | 14 | reserve0 | uint112 | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 8 | 14 | 14 | reserve1 | uint112 | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 8 | 28 | 4 | blockTimestampLast | uint32 | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 9 | 0 | 32 | price0CumulativeLast | uint256 | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 10 | 0 | 32 | price1CumulativeLast | uint256 | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 11 | 0 | 32 | kLast | uint256 | contracts/UniswapV2Pair.sol:UniswapV2Pair |
| 12 | 0 | 32 | unlocked | uint256 | contracts/UniswapV2Pair.sol:UniswapV2Pair |
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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