编写一个TPWallet合约需要一定的智能合约开发经验，通常使用Solidity语言。TPWallet是一种基于Ethereum的数字钱包合约，它为用户提供安全的资产存储和交易功能。以下是一个简单的智能合约示例，演示了如何构建一个基本的TPWallet合约，供你参考： ```solidity // SPDX-License-Identifier: MIT pragma solidity ^0.8.0; contract TPWallet { address public owner; mapping(address = uint256) private balances; event Deposit(address indexed sender, uint256 amount); event Withdraw(address indexed receiver, uint256 amount); event Transfer(address indexed from, address indexed to, uint256 amount); modifier onlyOwner() { require(msg.sender == owner, 编写一个TPWallet合约需要一定的智能合约开发经验，通常使用Solidity语言。TPWallet是一种基于Ethereum的数字钱包合约，它为用户提供安全的资产存储和交易功能。以下是一个简单的智能合约示例，演示了如何构建一个基本的TPWallet合约，供你参考： ```solidity // SPDX-License-Identifier: MIT pragma solidity ^0.8.0; contract TPWallet { address public owner; mapping(address = uint256) private balances; event Deposit(address indexed sender, uint256 amount); event Withdraw(address indexed receiver, uint256 amount); event Transfer(address indexed from, address indexed to, uint256 amount); modifier onlyOwner() { require(msg.sender == owner,