Contract Source Code (Solidity Multiple files format)

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// SPDX-License-Identifier: MIT
pragma solidity 0.8.0;

import "./IERC20Lib.sol";

contract ERC20Factory {
  address payable public owner;

  uint256 constant serviceFee = 50000000000000000; // 0.05 ETH

  event ERC20Created(address newERC20Address);

  constructor(address payable _owner) {
    owner = _owner;
  }

  function createClone(address target) internal returns (address result) {
    bytes20 targetBytes = bytes20(target)<<32;
    assembly {
      let clone := mload(0x40)
      mstore(clone, 0x3d602980600a3d3981f3363d3d373d3d3d363d6f000000000000000000000000)
      mstore(add(clone, 0x14), targetBytes)
      mstore(add(clone, 0x24), 0x5af43d82803e903d91602757fd5bf30000000000000000000000000000000000)
      result := create(0, clone, 0x33)
    }
  }
  function isClone(address target, address query) internal view returns (bool result) {
    bytes20 targetBytes = bytes20(target)<<32;
    assembly {
      let clone := mload(0x40)
      mstore(clone, 0x363d3d373d3d3d363d6f00000000000000000000000000000000000000000000)
      mstore(add(clone, 0xa), targetBytes)
      mstore(add(clone, 0x1a), 0x5af43d82803e903d91602757fd5bf30000000000000000000000000000000000)

      let other := add(clone, 0x40)
      extcodecopy(query, other, 0, 0x29)

      result := and(
        eq(mload(clone), mload(other)), 
        eq(mload(add(clone, 0x20)), mload(add(other, 0x20)))
      )
    }
  }

  function payout() external {
    require(owner.send(address(this).balance));
  }

  function payoutToken(address _tokenAddress) external {
    IERC20Lib token = IERC20Lib(_tokenAddress);
    uint256 amount = token.balanceOf(address(this));
    require(amount > 0, "Nothing to payout");
    token.transfer(owner, amount);
  }

  function createERC20(address libraryAddress_, string memory name_, string memory symbol_, uint256 totalSupply_) payable external {
    require(msg.value >= serviceFee, "Service Fee of 0.05ETH wasn't paid");
    address clone = createClone(libraryAddress_);
    IERC20Lib(clone).init(msg.sender, name_, symbol_, totalSupply_);
    emit ERC20Created(clone);
  }
}

// SPDX-License-Identifier: MIT
pragma solidity 0.8.0;

interface IERC20Lib {
  function init(address owner_, string memory name_, string memory symbol_, uint256 totalSupply_) external;
  function balanceOf(address account) external view returns (uint256);
  function allowance(address owner, address spender) external view returns (uint256);
  function approve(address spender, uint256 amount) external returns (bool);
  function transfer(address recipient, uint256 amount) external returns (bool);
  function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);

  event Transfer(address indexed from, address indexed to, uint256 value);
  event Approval(address indexed owner, address indexed spender, uint256 value);
}

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[{"inputs":[{"internalType":"address payable","name":"_owner","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newERC20Address","type":"address"}],"name":"ERC20Created","type":"event"},{"inputs":[{"internalType":"address","name":"libraryAddress_","type":"address"},{"internalType":"string","name":"name_","type":"string"},{"internalType":"string","name":"symbol_","type":"string"},{"internalType":"uint256","name":"totalSupply_","type":"uint256"}],"name":"createERC20","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"payout","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_tokenAddress","type":"address"}],"name":"payoutToken","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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000000000000000000000000862ab2a5e8feeca125519b5c6f948eb7954cfacb

-----Decoded View---------------
Arg [0] : _owner (address): 0x862ab2A5E8fEEca125519b5C6F948Eb7954cFACB

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 000000000000000000000000862ab2a5e8feeca125519b5c6f948eb7954cfacb

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ipfs://524a14c76856998a31af8269ae9cc03d3056585bc4de43cc9f8ca7b0a5373f03