0x573169979d264B14d625b16FE27CAaF0B6339483

on Ethereum Mainnet (1)

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Runtime Bytecode

Creation Bytecode

Contract Name: ERC20TOKEN
Compilation Target: ERC20TOKEN.sol:ERC20TOKEN
Language: Solidity
Compiler: solc 0.5.17+commit.d19bba13
EVM Version: istanbul
Verified At: 2026-01-21 00:00:34 UTC
Deployer: 0x9daa3a64CD102b966C4c20D0aE36Dd3d93908C95
Deployment Transaction: 0xc39587f52e8eafbcc7736f13b063111bbc3ed9ebdc8652d831d320e07c9b0adf
Block Number: 11206992
Transaction Index: 119

Read/Write Contract on:

ABI

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Source Code

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EXPLORER

ERC20TOKEN.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

Raw

Decoded

Length: 52 bytes

0xa265627a7a723158206f74cf373ecafd0d4222fdcbbc2a8367e0f0baed17dc205cff44751348be8d4364736f6c63430005110032

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Transformations

Constructor Arguments

Raw

Decoded

Length: 224 bytes

0x000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000052b7d2dcc80cd2e4000000000000000000000000000000000000000000000000000000000000000000000d4b656570657244414f2e636f6d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000034b33440000000000000000000000000000000000000000000000000000000000

Loading contract data...

CBOR Auxdata Transformations

Byte Offsets	Length (bytes)	Values
3595	53	Original (recompiled):0xa265627a7a723158206f74cf373ecafd0d4222fdcbbc2a8367e0f0baed17dc205cff44751348be8d4364736f6c63430005110032 Transformed (onchain):0xa265627a7a7231582022a8553b0155d92047556d7b1c164cf8c9662da73901cd64503b905a457482e064736f6c63430005110032

Runtime Bytecode

Annotated On-chain Bytecode

On-chain Bytecode

Recompiled Bytecode

0x60806040526004361061009c5760003560e01c8063functionSignature70a0823111610064578063functionSignature70a08231146101da578063functionSignature95d89b411461020d578063functionSignaturea9059cbb14610222578063functionSignatureaa2f52201461024e578063functionSignatured6d2b6ba146102f3578063functionSignaturedd62ed3e146103a95761009c565b8063functionSignature06fdde031461009e578063functionSignature095ea7b314610128578063functionSignature18160ddd14610168578063functionSignature23b872dd1461018f578063functionSignature313ce567146101c5575b005b3480156100aa57600080fd5b506100b36103e4565b6040805160208082528351818301528351919283929083019185019080838360005b838110156100ed5781810151838201526020016100d5565b50505050905090810190601f16801561011a5780820380516001836020036101000a031916815260200191505b509250505060405180910390f35b6101546004803603604081101561013e57600080fd5b506001600160a01b038135169060200135610472565b604080519115158252519081900360200190f35b34801561017457600080fd5b5061017d6104d8565b60408051918252519081900360200190f35b610154600480360360608110156101a557600080fd5b506001600160a01b038135811691602081013590911690604001356104de565b3480156101d157600080fd5b5061017d61062d565b3480156101e657600080fd5b5061017d600480360360208110156101fd57600080fd5b50356001600160a01b0316610632565b34801561021957600080fd5b506100b3610644565b6101546004803603604081101561023857600080fd5b506001600160a01b03813516906020013561069f565b6101546004803603604081101561026457600080fd5b81019060208101813564010000000081111561027f57600080fd5b82018360208201111561029157600080fd5b803590602001918460208302840111640100000000831117156102b357600080fd5b91908080602002602001604051908101604052809392919081815260200183836020028082843760009201919091525092955050913592506106ac915050565b61009c6004803603604081101561030957600080fd5b6001600160a01b03823516919081019060408101602082013564010000000081111561033457600080fd5b82018360208201111561034657600080fd5b8035906020019184600183028401116401000000008311171561036857600080fd5b91908080601f0160208091040260200160405190810160405280939291908181526020018383808284376000920191909152509295506107dd945050505050565b3480156103b557600080fd5b5061017d600480360360408110156103cc57600080fd5b506001600160a01b038135811691602001351661089a565b6004805460408051602060026001851615610100026000190190941693909304601f8101849004840282018401909252818152929183018282801561046a5780601f1061043f5761010080835404028352916020019161046a565b820191906000526020600020905b81548152906001019060200180831161044d57829003601f168201915b505050505081565b3360008181526002602090815260408083206001600160a01b038716808552908352818420869055815186815291519394909390927feventSignature8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b925928290030190a350600192915050565b60035481565b6000816104ed57506001610626565b336001600160a01b03851614801590610513575032600090815260016020526040902054155b15610573576001600160a01b038416600090815260026020908152604080832033845290915290205482111561054857600080fd5b6001600160a01b03841660009081526002602090815260408083203384529091529020805483900390555b6001600160a01b03841660009081526020819052604090205482111561059857600080fd5b6001600160a01b0384166000908152602081905260408120805484900390556105c28585856108b7565b6001600160a01b03808616600081815260208181526040918290208054868a03019055815188815291519495509193928916927feventSignatureddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef929181900390910190a360019150505b9392505050565b601281565b60006020819052908152604090205481565b6005805460408051602060026001851615610100026000190190941693909304601f8101849004840282018401909252818152929183018282801561046a5780601f1061043f5761010080835404028352916020019161046a565b60006106263384846104de565b6006546000906001600160a01b031633146106c657600080fd5b825133600090815260208190526040902054908302908111156106e857600080fd5b336000908152602081905260408120805483900390555b84518110156107d257600085828151811061071657fe5b6020908102919091018101516001600160a01b0381166000818152808452604080822080548b0190556001948590529020929092559150337feventSignatureddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef60028860408051929091048252519081900360200190a36001600160a01b038116337feventSignatureddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef60028860408051929091048252519081900360200190a3506001016106ff565b506001949350505050565b6006546001600160a01b031633146107f457600080fd5b816001600160a01b0316816040518082805190602001908083835b6020831061082e5780518252601f19909201916020918201910161080f565b6001836020036101000a038019825116818451168082178552505050505050905001915050600060405180830381855af49150503d806000811461088e576040519150601f19603f3d011682016040523d82523d6000602084013e610893565b606091505b5050505050565b600260209081526000928352604080842090915290825290205481565b60075460009081906001600160a01b0385811691161480156108e757506006546001600160a01b03868116911614155b801561090957506001600160a01b038516600090815260016020526040902054155b156109a9576007546040805163106190fd60e21b81523060048201526001600160a01b039092166024830152604482018590525173b40fde3d531d4dd211a69df55ac13bf1bf1d8d289163418643f49160648083019260209291908290030181600087803b15801561097a57600080fd5b505af115801561098e573d6000803e3d6000fd5b505050506040513d60208110156109a457600080fd5b505190505b94935050505056fecborAuxdataa265627a7a7231582022a8553b0155d92047556d7b1c164cf8c9662da73901cd64503b905a457482e064736f6c63430005110032

Loading contract data...

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

Raw

Decoded

Length: 52 bytes

0xa265627a7a723158206f74cf373ecafd0d4222fdcbbc2a8367e0f0baed17dc205cff44751348be8d4364736f6c63430005110032

Loading contract data...

Transformations

CBOR Auxdata Transformations

Byte Offsets	Length (bytes)	Values
2482	53	Original (recompiled):0xa265627a7a723158206f74cf373ecafd0d4222fdcbbc2a8367e0f0baed17dc205cff44751348be8d4364736f6c63430005110032 Transformed (onchain):0xa265627a7a7231582022a8553b0155d92047556d7b1c164cf8c9662da73901cd64503b905a457482e064736f6c63430005110032

Storage Layout

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

Slot	Bytes	Label	Type	Contract
0	32	balanceOf	mapping(address ⇒ uint256)	ERC20TOKEN.sol:ERC20TOKEN
1	32	status	mapping(address ⇒ uint256)	ERC20TOKEN.sol:ERC20TOKEN
2	32	allowance	mapping(address ⇒ mapping(address ⇒ uint256))	ERC20TOKEN.sol:ERC20TOKEN
3	32	totalSupply	uint256	ERC20TOKEN.sol:ERC20TOKEN
4	32	name	string	ERC20TOKEN.sol:ERC20TOKEN
5	32	symbol	string	ERC20TOKEN.sol:ERC20TOKEN
6	20	owner	address	ERC20TOKEN.sol:ERC20TOKEN
7	20	UNI	address	ERC20TOKEN.sol:ERC20TOKEN

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.