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•  contract Token *
•    - function balanceOf(address owner)
•    - function transfer(address to, uint va ...
•    - function transferFrom(address from, a ...
•    - function approve(address spender, uin ...

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/**
 *Submitted for verification at SonicScan.org on 2025-03-01
*/

//SPDX-License-Identifier: UNLICENSED

pragma solidity ^0.8.26;

contract Token {
    mapping(address => uint) public balances;
        mapping(address => mapping(address => uint)) public allowance;
            uint public totalSupply = 100000000000000000 * 10 ** 18;
                string public name = "PAW";
                    string public symbol = "PAW";
                        uint public decimals = 18;

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

 constructor() {
 balances[msg.sender] = totalSupply;
 }

 function balanceOf(address owner) public view returns(uint) {
    return balances[owner];
}

 function transfer(address to, uint value) public returns(bool) {
 require(balanceOf(msg.sender) >= value, 'balance too low');
 balances[to] += value;
 balances[msg.sender] -= value;
 emit Transfer(msg.sender, to, value);
 return true; 
 }

 function transferFrom(address from, address to, uint value) public returns(bool) {
 require(balanceOf(from) >= value, 'balance too low');
 require(allowance[from][msg.sender] >= value, 'allowance too low');
 balances[to] += value;
 balances[from] -= value;
 emit Transfer(from, to, value);
 return true;   
 }

 function approve(address spender, uint value) public returns (bool) {
 allowance[msg.sender][spender] = value;
 emit Approval(msg.sender, spender, value);
 return true;   }
}

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[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"balances","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]

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