Disperse

[
  {
    "inputs": [
      {
        "internalType": "address payable[]",
        "name": "recipients",
        "type": "address[]"
      },
      {
        "internalType": "uint256[]",
        "name": "values",
        "type": "uint256[]"
      }
    ],
    "name": "disperseEther",
    "outputs": [],
    "stateMutability": "payable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "contract IERC20",
        "name": "token",
        "type": "address"
      },
      {
        "internalType": "address[]",
        "name": "recipients",
        "type": "address[]"
      },
      {
        "internalType": "uint256[]",
        "name": "values",
        "type": "uint256[]"
      }
    ],
    "name": "disperseToken",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "contract IERC20",
        "name": "token",
        "type": "address"
      },
      {
        "internalType": "address[]",
        "name": "recipients",
        "type": "address[]"
      },
      {
        "internalType": "uint256[]",
        "name": "values",
        "type": "uint256[]"
      }
    ],
    "name": "disperseTokenSimple",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  }
]

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;

interface IERC20 {
    function transfer(address to, uint256 value) external returns (bool);
    function transferFrom(address from, address to, uint256 value) external returns (bool);
}

contract Disperse {
    function disperseEther(address payable[] calldata recipients, uint256[] calldata values) external payable {
        for (uint256 i = 0; i < recipients.length; i++) {
            recipients[i].transfer(values[i]);
        }
        uint256 balance = address(this).balance;
        if (balance > 0) {
            payable(msg.sender).transfer(balance);
        }
    }

    function disperseToken(IERC20 token, address[] calldata recipients, uint256[] calldata values) external {
        uint256 total = 0;
        for (uint256 i = 0; i < recipients.length; i++) {
            total += values[i];
        }
        require(token.transferFrom(msg.sender, address(this), total), "TransferFrom failed");
        for (uint256 i = 0; i < recipients.length; i++) {
            require(token.transfer(recipients[i], values[i]), "Transfer failed");
        }
    }

    function disperseTokenSimple(IERC20 token, address[] calldata recipients, uint256[] calldata values) external {
        for (uint256 i = 0; i < recipients.length; i++) {
            require(token.transferFrom(msg.sender, recipients[i], values[i]), "TransferFrom failed");
        }
    }
}