0x7A7Fb6c946AFc8747c8FbC7301a2b9b84FC9Ed8B
on Celo Alfajores Testnet (44787)
Exact Match
Runtime Bytecode
Creation Bytecode
Warning: This contract is only matched with runtime bytecode. The constructor may be different from the original one, which could affect the contract's functionality.
- Contract Name
- ExchangeRateService
- Compilation Target
- contracts/ExchangeRateService.sol:ExchangeRateService
- Language
- Solidity
- Compiler
- solc 0.8.13+commit.abaa5c0e
- EVM Version
- london
- Verified At
- 2024-08-08 12:28:23 UTC
- Deployer
- Deployment Transaction
- Block Number
- Transaction Index
ABI
Expand to view
Source Code
View on Remix IDE- contracts/Maths.sol
- contracts/Nylon.sol
- contracts/BasketService.sol
- contracts/ExchangeRateService.sol
- @openzeppelin/contracts/utils/Address.sol
- @openzeppelin/contracts/utils/Context.sol
- @openzeppelin/contracts/access/Ownable.sol
- @openzeppelin/contracts/token/ERC20/ERC20.sol
- @openzeppelin/contracts/token/ERC20/IERC20.sol
- @openzeppelin/contracts/utils/math/SafeMath.sol
- ado-contracts/contracts/interfaces/IERC2362.sol
- @openzeppelin/contracts/security/ReentrancyGuard.sol
- @openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol
- witnet-solidity-bridge/contracts/interfaces/IERC165.sol
- witnet-solidity-bridge/contracts/interfaces/IWitnetPriceFeed.sol
- @openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol
- witnet-solidity-bridge/contracts/interfaces/IWitnetPriceRouter.sol
- @openzeppelin/contracts/token/ERC20/extensions/draft-IERC20Permit.sol
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Compiler Settings
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Contract Metadata
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Contract couldn't be verified with the creation bytecode but with the runtime bytecode. Below is what was found at the time of verification.
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: QmaAcdDdAfyVdj3kYymMRShD56cyhqMQwHCRwtb5EUgLtE
Solidity metadata.json IPFS hash: QmaAcdDdAfyVdj3kYymMRShD56cyhqMQwHCRwtb5EUgLtERawDecoded
Length: 53 bytes
0xa2646970667358221220afba140d0782ae5e6ff53c44dac2990e5d33199caa5e199a2daf91126260c02f64736f6c634300080d0033
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: QmaAcdDdAfyVdj3kYymMRShD56cyhqMQwHCRwtb5EUgLtE
Solidity metadata.json IPFS hash: QmaAcdDdAfyVdj3kYymMRShD56cyhqMQwHCRwtb5EUgLtERawDecoded
Length: 53 bytes
0xa2646970667358221220afba140d0782ae5e6ff53c44dac2990e5d33199caa5e199a2daf91126260c02f64736f6c634300080d0033
Transformations
Immutable Transformations
| ID | Value | Offsets |
|---|---|---|
| 2108 | 0x0000000000000000000000005499f7b04b8b06ca21b0d9e9238372ea8619b484 | 255, 1453 |
| 2111 | 0x0000000000000000000000006f8a7e2bbc1edb8782145cd1089251f6e2c738ae | 1086 |
Storage Layout
| Slot | Offset | Bytes | Label | Type | Contract |
|---|---|---|---|---|---|
| 0 | 0 | 20 | celoUsd | contract IWitnetPriceFeed | contracts/ExchangeRateService.sol:ExchangeRateService |
| 1 | 0 | 20 | celoEur | contract IWitnetPriceFeed | contracts/ExchangeRateService.sol:ExchangeRateService |
Standard JSON Input
This isn't the original compiler JSON data. Generated for compatibility.
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Standard JSON Output
This isn't the original compiler JSON data. Generated for compatibility.
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