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

contract SHIBUSSY {
    string public name = "Shibussy";
    string public symbol = "SHIBUSSY";
    uint8 public decimals = 18;
    uint256 public totalSupply = 69531800869 * 10**uint(decimals);

    mapping(address => uint256) public balanceOf;
    mapping(address => mapping(address => uint256)) public allowance;

    constructor() {
        balanceOf[msg.sender] = totalSupply; // Mint all tokens to deployer's address
    }

    function transfer(address recipient, uint256 amount) public returns (bool) {
        require(balanceOf[msg.sender] >= amount, "Insufficient balance");
        balanceOf[msg.sender] -= amount;
        balanceOf[recipient] += amount;
        emit Transfer(msg.sender, recipient, amount);
        return true;
    }

    function approve(address spender, uint256 amount) public returns (bool) {
        allowance[msg.sender][spender] = amount;
        emit Approval(msg.sender, spender, amount);
        return true;
    }

    function transferFrom(address sender, address recipient, uint256 amount) public returns (bool) {
        require(balanceOf[sender] >= amount, "Insufficient balance");
        require(allowance[sender][msg.sender] >= amount, "Allowance exceeded");
        balanceOf[sender] -= amount;
        balanceOf[recipient] += amount;
        allowance[sender][msg.sender] -= amount;
        emit Transfer(sender, recipient, amount);
        return true;
    }

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

{
  "compilationTarget": {
    "SHIBUSSY.sol": "SHIBUSSY"
  },
  "evmVersion": "cancun",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "remappings": []
}