0xe3D13c05C2aA9f85F25Ec721cCf60B22CC772db2
on Oasis Sapphire Testnet (23295)
Exact Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- DonationApproval
- Compilation Target
- contracts/DonationApproval.sol:DonationApproval
- Language
Solidity- Compiler
- solc 0.8.30+commit.73712a01
- EVM Version
- prague
- Verified At
- 2025-08-09 13:05:28 UTC
- Deployer
- 0x583deB50ADC78FdaD184219412f8346A516d9049
- Deployment Transaction
- 0xc73b2977c984cb4e2ee129995360b903d0caa6beb2d6a9aab0760f3e86bceb0f
- Block Number
- 12949022
- Transaction Index
- 1
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: QmPsCoALPJ6tE6844ns5P1UAH5Fo7xeD5bcetjTzZui6da
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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: QmPsCoALPJ6tE6844ns5P1UAH5Fo7xeD5bcetjTzZui6da
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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/DonationApproval.sol:DonationApproval |
| 0 | 20 | 1 | paused | bool | contracts/DonationApproval.sol:DonationApproval |
| 1 | 0 | 32 | _nextRequestId | uint256 | contracts/DonationApproval.sol:DonationApproval |
| 2 | 0 | 32 | requests | mapping(uint256 ⇒ struct DonationApproval.Request) | contracts/DonationApproval.sol:DonationApproval |
| 3 | 0 | 32 | requestIds | uint256[] | contracts/DonationApproval.sol:DonationApproval |
| 4 | 0 | 32 | donations | mapping(address ⇒ uint256) | contracts/DonationApproval.sol:DonationApproval |
Transient Storage Layout
No transient storage layouts found in the compiler output.
Standard JSON Input
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Standard JSON Output
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