Token

Contract Source Code (Solidity)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

Outline

 contract PjakDollar *    - function transfer(address _to, uint25 ...    - function approve(address _spender, ui ...    - function transferFrom(address _from, ...

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2020-11-09
*/

pragma solidity ^0.5.16;

contract PjakDollar{

    string public name = "Pjak Dollar";
    string public symbol = "PJAK";
    string public standard = "Pjak Dollar v1";
    uint8 public decimals = 8;
    uint256 public totalSupply;

    event Transfer(
        address indexed _from,
        address indexed _to,
        uint256 _value
    );

    event Approval(
        address indexed _owner,
        address indexed _spender,
        uint256 _value
    );

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


    constructor(uint256 _initialSupply) public {
        balanceOf[msg.sender] = _initialSupply;  
        totalSupply = _initialSupply;
    }

    function transfer(address _to, uint256 _value) public returns (bool success){
        require(balanceOf[msg.sender] >= _value);
        balanceOf[msg.sender] -= _value;
        balanceOf[_to] += _value;

        emit Transfer(msg.sender, _to, _value);
        return true;
    }

    function approve(address _spender, uint256 _value) public returns (bool success) {

        allowance[msg.sender][_spender] = _value;

        emit Approval(msg.sender, _spender, _value);

        return true;
    }

    function transferFrom(address _from, address _to, uint256 _value) public returns(bool success){
        require(_value <= balanceOf[_from]);
        require(_value <= allowance[_from][msg.sender]);

        balanceOf[_from] -= _value;
        balanceOf[_to] += _value;

        allowance[_from][msg.sender] -= _value;

        emit Transfer(_from, _to, _value);
        return true;
    
    }


    
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"uint256","name":"_initialSupply","type":"uint256"}],"payable":false,"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"},{"constant":true,"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"_spender","type":"address"},{"internalType":"uint256","name":"_value","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"standard","outputs":[{"internalType":"string","name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"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":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"}]

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

00000000000000000000000000000000000000000000000000012f2ad5def000

-----Decoded View---------------
Arg [0] : _initialSupply (uint256): 333336000000000

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 00000000000000000000000000000000000000000000000000012f2ad5def000

28:1676:0:-;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;28:1676:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;56:34;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;8:100:-1;33:3;30:1;27:10;8:100;;;90:11;;;84:18;71:11;;;64:39;52:2;45:10;8:100;;;12:14;56:34:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;1056:222;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;1056:222:0;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;213:26;;;:::i;:::-;;;;;;;;;;;;;;;;1286:405;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;1286:405:0;;;;;;;;;;;;;;;;;:::i;181:25::-;;;:::i;:::-;;;;;;;;;;;;;;;;;;;133:41;;;:::i;488:44::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;488:44:0;-1:-1:-1;;;;;488:44:0;;:::i;97:29::-;;;:::i;763:285::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;763:285:0;;;;;;;;:::i;539:64::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;539:64:0;;;;;;;;;;:::i;56:34::-;;;;;;;;;;;;;;;-1:-1:-1;;56:34:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;1056:222::-;1160:10;1123:12;1150:21;;;:9;:21;;;;;;;;-1:-1:-1;;;;;1150:31:0;;;;;;;;;;;:40;;;1208:38;;;;;;;1123:12;;1150:31;;1160:10;;1208:38;;;;;;;;-1:-1:-1;1266:4:0;1056:222;;;;:::o;213:26::-;;;;:::o;1286:405::-;-1:-1:-1;;;;;1409:16:0;;1367:12;1409:16;;;:9;:16;;;;;;1399:26;;;1391:35;;;;;;-1:-1:-1;;;;;1455:16:0;;;;;;:9;:16;;;;;;;;1472:10;1455:28;;;;;;;;1445:38;;;1437:47;;;;;;-1:-1:-1;;;;;1497:16:0;;;;;;;:9;:16;;;;;;;;:26;;;;;;;1534:14;;;;;;;;;:24;;;;;;1571:16;;;:9;:16;;;;;1588:10;1571:28;;;;;;;;:38;;;;;;;1627:28;;;;;;;1534:14;;1627:28;;;;;;;;;;;-1:-1:-1;1673:4:0;1286:405;;;;;:::o;181:25::-;;;;;;:::o;133:41::-;;;;;;;;;;;;;;-1:-1:-1;;133:41:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;488:44;;;;;;;;;;;;;:::o;97:29::-;;;;;;;;;;;;;;;-1:-1:-1;;97:29:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;763:285;868:10;826:12;858:21;;;:9;:21;;;;;;:31;-1:-1:-1;858:31:0;850:40;;;;;;911:10;901:21;;;;:9;:21;;;;;;;;:31;;;;;;;-1:-1:-1;;;;;943:14:0;;;;;;;;;:24;;;;;;985:33;;;;;;;943:14;;911:10;985:33;;;;;;;;;;;-1:-1:-1;1036:4:0;763:285;;;;:::o;539:64::-;;;;;;;;;;;;;;;;;;;;;;;;:::o

bzzr://0ada0d129605d985fa9eb8836391a32509723bb8bf59d7b9adc9eb4afd0c66e5