0x19a00e359990Ec7dAf6e9dD9A2Fb7664014bB5f7
on BNB Smart Chain Mainnet (56)
Match
Runtime Bytecode
Creation Bytecode
- Contract Name
- FintochSTO
- Compilation Target
- FintochSTO.sol:FintochSTO
- Language
Solidity- Compiler
- solc 0.5.16+commit.9c3226ce
- EVM Version
- default
- Verified At
- 2025-07-22 11:58:14 UTC
- Deployer
- 0x8a0DEffB71a5dc17a779AB25FDc17fDeb249AA63
- Deployment Transaction
- 0x3ef479ba75e07ad04f02b5a5f4df476bbbc83bb5d15fdcd2acd1955a4e87fce6
- Block Number
- 19461411
- Transaction Index
- 75
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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CBOR Auxdata Transformations
| Byte Offsets | Length (bytes) | Values |
|---|---|---|
| 7608 | 53 | Original (recompiled):0xa265627a7a7231582090390c3910d53fd5fa4ea5c66f8095f5e7a9507f059aecd5bf0550d365cca34d64736f6c63430005100032 Transformed (onchain):0xa265627a7a72315820b829049a44c43076926de6a01981db7aa7b3c0273922d6e021909ff9ca74bdb664736f6c63430005100032 |
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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Transformations
CBOR Auxdata Transformations
| Byte Offsets | Length (bytes) | Values |
|---|---|---|
| 7034 | 53 | Original (recompiled):0xa265627a7a7231582090390c3910d53fd5fa4ea5c66f8095f5e7a9507f059aecd5bf0550d365cca34d64736f6c63430005100032 Transformed (onchain):0xa265627a7a72315820b829049a44c43076926de6a01981db7aa7b3c0273922d6e021909ff9ca74bdb664736f6c63430005100032 |
Storage Layout
For non-default storage allocations (e.g. EIP-7201) check out 
| Slot | Offset | Bytes | Label | Type | Contract |
|---|---|---|---|---|---|
| 0 | 0 | 20 | _owner | address | FintochSTO.sol:FintochSTO |
| 1 | 0 | 32 | _balances | mapping(address ⇒ uint256) | FintochSTO.sol:FintochSTO |
| 2 | 0 | 32 | _allowances | mapping(address ⇒ mapping(address ⇒ uint256)) | FintochSTO.sol:FintochSTO |
| 3 | 0 | 32 | _totalSupply | uint256 | FintochSTO.sol:FintochSTO |
| 4 | 0 | 1 | _decimals | uint8 | FintochSTO.sol:FintochSTO |
| 5 | 0 | 32 | _symbol | string | FintochSTO.sol:FintochSTO |
| 6 | 0 | 32 | _name | string | FintochSTO.sol:FintochSTO |
| 7 | 0 | 20 | _usdtAddr | address | FintochSTO.sol:FintochSTO |
| 8 | 0 | 32 | unlocked | uint256 | FintochSTO.sol:FintochSTO |
Transient Storage Layout
Transient storage layout is only available for Solidity contracts compiled with version ≥ 0.8.27.
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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