0x4229Df8c78F60D1Daf54035E01527B9B025C231d

on X Layer Mainnet (196)

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Runtime Bytecode

Creation Bytecode

Contract Name: MockUSDC
Compilation Target: src/tokens/MockUSDC.sol:MockUSDC
Language: Solidity
Compiler: solc 0.8.26+commit.8a97fa7a
EVM Version: cancun
Verified At: 2026-05-28 04:51:02 UTC
Deployer: 0x253a399B2A63b400f1e7f06f83Fbcc0F1236f62f
Deployment Transaction: 0x2b11325910a1793ff5c150b68d433075088c8f696fe043b55834d378772a1cb6
Block Number: 60777677
Transaction Index: 3

Read/Write Contract on:

ABI

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Source Code

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EXPLORER

MockUSDC.sol

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Compiler Settings

Contract Metadata

Creation Bytecode

Annotated On-chain Bytecode

On-chain Bytecode

Recompiled 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: Qmc8UiQKFXbg52AaAkKGnh64MeYnnUFcuQ873jq95pSoGh

Raw

Decoded

Length: 53 bytes

0xa2646970667358221220cce558934a0fe209ac09127d8d0a309b571f1cc41fa8711b285b658daf27925e64736f6c634300081a0033

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Transformations

CBOR Auxdata Transformations

Byte Offsets	Length (bytes)	Values
2688	54	Original (recompiled):0xa2646970667358221220cce558934a0fe209ac09127d8d0a309b571f1cc41fa8711b285b658daf27925e64736f6c634300081a0033 Transformed (onchain):0xa26469706673582212208b546a7522e464ca6483f709f0880826857e431bb4136a497b02088001643e5464736f6c634300081a0033

Runtime Bytecode

Annotated On-chain Bytecode

On-chain Bytecode

Recompiled Bytecode

0x608060405234801561000f575f80fd5b506004361061009b575f3560e01c8063functionSignature40c10f1911610063578063functionSignature40c10f1914610114578063functionSignature70a0823114610129578063functionSignature95d89b4114610151578063functionSignaturea9059cbb14610159578063functionSignaturedd62ed3e1461016c575f80fd5b8063functionSignature06fdde031461009f578063functionSignature095ea7b3146100bd578063functionSignature18160ddd146100e0578063functionSignature23b872dd146100f2578063functionSignature313ce56714610105575b5f80fd5b6100a76101a4565b6040516100b491906105b5565b60405180910390f35b6100d06100cb366004610605565b610234565b60405190151581526020016100b4565b6002545b6040519081526020016100b4565b6100d061010036600461062d565b61024d565b604051600681526020016100b4565b610127610122366004610605565b610270565b005b6100e4610137366004610667565b6001600160a01b03165f9081526020819052604090205490565b6100a761027e565b6100d0610167366004610605565b61028d565b6100e461017a366004610687565b6001600160a01b039182165f90815260016020908152604080832093909416825291909152205490565b6060600380546101b3906106b8565b80601f01602080910402602001604051908101604052809291908181526020018280546101df906106b8565b801561022a5780601f106102015761010080835404028352916020019161022a565b820191905f5260205f20905b81548152906001019060200180831161020d57829003601f168201915b5050505050905090565b5f3361024181858561029a565b60019150505b92915050565b5f3361025a8582856102ac565b61026585858561032c565b506001949350505050565b61027a8282610389565b5050565b6060600480546101b3906106b8565b5f3361024181858561032c565b6102a783838360016103bd565b505050565b6001600160a01b038381165f908152600160209081526040808320938616835292905220545f198114610326578181101561031857604051637dc7a0d960e11b81526001600160a01b038416600482015260248101829052604481018390526064015b60405180910390fd5b61032684848484035f6103bd565b50505050565b6001600160a01b03831661035557604051634b637e8f60e11b81525f600482015260240161030f565b6001600160a01b03821661037e5760405163errorSignatureec442f0560e01b81525f600482015260240161030f565b6102a783838361048f565b6001600160a01b0382166103b25760405163errorSignatureec442f0560e01b81525f600482015260240161030f565b61027a5f838361048f565b6001600160a01b0384166103e65760405163errorSignaturee602df0560e01b81525f600482015260240161030f565b6001600160a01b03831661040f57604051634a1406b160e11b81525f600482015260240161030f565b6001600160a01b038085165f908152600160209081526040808320938716835292905220829055801561032657826001600160a01b0316846001600160a01b03167feventSignature8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b9258460405161048191815260200190565b60405180910390a350505050565b6001600160a01b0383166104b9578060025f8282546104ae91906106f0565b909155506105299050565b6001600160a01b0383165f908152602081905260409020548181101561050b5760405163391434e360e21b81526001600160a01b0385166004820152602481018290526044810183905260640161030f565b6001600160a01b0384165f9081526020819052604090209082900390555b6001600160a01b03821661054557600280548290039055610563565b6001600160a01b0382165f9081526020819052604090208054820190555b816001600160a01b0316836001600160a01b03167feventSignatureddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef836040516105a891815260200190565b60405180910390a3505050565b602081525f82518060208401528060208501604085015e5f604082850101526040601f19601f83011684010191505092915050565b80356001600160a01b0381168114610600575f80fd5b919050565b5f8060408385031215610616575f80fd5b61061f836105ea565b946020939093013593505050565b5f805f6060848603121561063f575f80fd5b610648846105ea565b9250610656602085016105ea565b929592945050506040919091013590565b5f60208284031215610677575f80fd5b610680826105ea565b9392505050565b5f8060408385031215610698575f80fd5b6106a1836105ea565b91506106af602084016105ea565b90509250929050565b600181811c908216806106cc57607f821691505b6020821081036106ea57634e487b7160e01b5f52602260045260245ffd5b50919050565b8082018082111561024757634e487b7160e01b5f52601160045260245ffdfecborAuxdataa26469706673582212208b546a7522e464ca6483f709f0880826857e431bb4136a497b02088001643e5464736f6c634300081a0033

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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: Qmc8UiQKFXbg52AaAkKGnh64MeYnnUFcuQ873jq95pSoGh

Raw

Decoded

Length: 53 bytes

0xa2646970667358221220cce558934a0fe209ac09127d8d0a309b571f1cc41fa8711b285b658daf27925e64736f6c634300081a0033

Loading contract data...

Transformations

CBOR Auxdata Transformations

Byte Offsets	Length (bytes)	Values
1808	54	Original (recompiled):0xa2646970667358221220cce558934a0fe209ac09127d8d0a309b571f1cc41fa8711b285b658daf27925e64736f6c634300081a0033 Transformed (onchain):0xa26469706673582212208b546a7522e464ca6483f709f0880826857e431bb4136a497b02088001643e5464736f6c634300081a0033

Storage Layout

For non-default storage allocations (e.g. EIP-7201) check out

Slot	Bytes	Label	Type	Contract
0	32	_balances	mapping(address ⇒ uint256)	src/tokens/MockUSDC.sol:MockUSDC
1	32	_allowances	mapping(address ⇒ mapping(address ⇒ uint256))	src/tokens/MockUSDC.sol:MockUSDC
2	32	_totalSupply	uint256	src/tokens/MockUSDC.sol:MockUSDC
3	32	_name	string	src/tokens/MockUSDC.sol:MockUSDC
4	32	_symbol	string	src/tokens/MockUSDC.sol:MockUSDC

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.

Standard JSON Output

This isn't the original compiler JSON data. Generated for compatibility.