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Outline

•  contract EtherTransfer *
•    - function transferWithMessage(address ...

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/**
 *Submitted for verification at Etherscan.io on 2023-05-30
*/

// SPDX-License-Identifier: UNLICENSED
pragma solidity 0.8.19;

contract EtherTransfer {
    event TransferWithMessage(address indexed from, address indexed to, uint256 amount, string message);

    function transferWithMessage(address payable recipient, string calldata message) external payable {
        require(msg.value > 0, "Invalid amount"); // Make sure the transferred amount is greater than zero

        (bool success, ) = recipient.call{value: msg.value}(""); // Low-level call to send Ether

        require(success, "Transfer failed"); // Check if the transfer was successful

        emit TransferWithMessage(msg.sender, recipient, msg.value, message);
    }
}

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[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"string","name":"message","type":"string"}],"name":"TransferWithMessage","type":"event"},{"inputs":[{"internalType":"address payable","name":"recipient","type":"address"},{"internalType":"string","name":"message","type":"string"}],"name":"transferWithMessage","outputs":[],"stateMutability":"payable","type":"function"}]

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