Latest 25 transactions from a total of 2932 transactions

TxHash Age From To Value [TxFee]
0xab3005b6d6e3a7bf1015e93c3877a17fcc36625d87f76ff4089ffed6164fec65151 days 12 hrs ago0xee97d84fdca8861e747d123370f7e15998e146d3  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.000036387
0x9e4f1afcb74d931a166135c9cff9f6f82188f18c519b5b443b5a13708e338f82155 days 15 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.000152736
0xd3a8ae19e84409b945b7ffaacf2a451ac0e4508c6268d55985e7a2aa2a6fab50155 days 15 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.000152736
0x046bf01bd67b5d73aaf65f266d6d66c33fc538d0b0f3e5c7e304208dd07f6152155 days 15 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.000152736
0x83baefaae49400a4ec1c57d8321b043548c79a5e0d9b7aefb788320b9e4fa02f155 days 18 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.000182255
0xe109bafea2b994af8e16a3276e3eb933ea61a86a797c727a9850f13f75cc94bc155 days 18 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.000182255
0x47e1d529f508c1ef7f56da0c65a71b793e369b3584539bd32dc23fe38db8b183155 days 18 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0x24a170bd5beef82a81a1d68d63e1189875471e75e765e3f928bf61da07841710155 days 18 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0xe7516617bd2404aac7e62207bf3b86266de0a49bc3b6b55ce0ef4f2014d81198155 days 19 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0x8f5f4340135ff75dee1559237b76d8d2581e96cb5bcc24e6f0e5b99159680602156 days 11 hrs ago0xee97d84fdca8861e747d123370f7e15998e146d3  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.000036387
0xa043571a10d1b7489393cdca26e92e35b2e556085f88e20b1f9030f11e7ab79f156 days 13 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.000182255
0x430d8b129955efc8b0a5a57318fb2dde41f50f692af67eeaa3676d850bcb8009156 days 13 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0x1307ab3cb892ab9be5f71274697b6cab263d19a025968784397a2a45e82d4186156 days 13 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0x84e364dc3ddba8f67c8985f0caf22f4048d3db25d80ad0e148bce4fdfc411f27156 days 13 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0xc4b8197bd56282ee67caf5d83231d4bd6b7b4ee4f07dd3eb154e4b877631c0ba156 days 13 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.000182255
0xd151f9f1a7f571cf372e4a52b84f5c57009f09d77743cad0493a484aefbbfe77156 days 13 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0xc9d0a306355489986b7a2cfc67e2503780042f3926cd48009af8fe9b3285e658156 days 13 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0xd7a956c84b7e93202bc37dca4ecce2edfc839bfa0867dc58054be00f2768d4d7156 days 14 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0xbd5226ee5e86e041c858469070c448d4ebbed551ce16bafd33e7953f1aab5eeb156 days 14 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0x83dd9a176877d2ebae03dad0a70b0a5a5131874ac892e7ddc6483a22903b0791156 days 14 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0xc73bae94a567b7abd0610098f120d8e4d94fe1e84b678bf23039d218ca4fb034156 days 14 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0x9fb665732d6edb3c5e323e6f58fe7652580e4d6e6a235dbe022ab6a851403fb6156 days 14 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0xa44093b4c994898a4729f324bdaab768779d71a41b25cad26705e44d068adcab156 days 14 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0x272e9ae588a888c68a11b4dbbd9b6627ff5fb74ee9dfea0c8298b690a57a2513156 days 14 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
0x0f701435557398b50183df2f0d9038f83fe6166fa7060469b19025ae884a020a156 days 14 hrs ago0x4b7fd26e979ff61e823dc98fe10bf07ed2342b22  IN   0xde233f50fb0f7111b634934de1bc493b957708310 Ether0.00012728
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 Internal Transactions as a result of Contract Execution
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Warning: The Compiled Contract might be susceptible to ExpExponentCleanup (medium/high-severity), EventStructWrongData (very low-severity) SolidityCompiler Bugs.

Contract Source Code Verified (Exact Match)
Contract Name: QMATERC20Token
Compiler Version: v0.4.24+commit.e67f0147
Optimization Enabled: Yes
Runs (Optimiser):  200



  Contract Source Code   Find Similiar Contracts

pragma solidity ^0.4.24;

contract QMATERC20Token {
    // Track how many tokens are owned by each address.
    mapping (address => uint256) public balanceOf;

    string public name = "QuanMingAToken";
    string public symbol = "QMAT";
    uint8 public decimals = 18;

    uint256 public totalSupply = 2000000000 * (uint256(10) ** decimals);

    event Transfer(address indexed from, address indexed to, uint256 value);

    constructor() public {
        // Initially assign all tokens to the contract's creator.
        balanceOf[msg.sender] = totalSupply;
        emit Transfer(address(0), msg.sender, totalSupply);
    }

    function transfer(address to, uint256 value) public returns (bool success) {
        require(balanceOf[msg.sender] >= value);

        balanceOf[msg.sender] -= value;  // deduct from sender's balance
        balanceOf[to] += value;          // add to recipient's balance
        emit Transfer(msg.sender, to, value);
        return true;
    }

    event Approval(address indexed owner, address indexed spender, uint256 value);

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

    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;
    }
}

    Contract ABI  
[{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"spender","type":"address"},{"name":"value","type":"uint256"}],"name":"approve","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"from","type":"address"},{"name":"to","type":"address"},{"name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"to","type":"address"},{"name":"value","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"},{"name":"","type":"address"}],"name":"allowance","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"}]

  Contract Creation Code Switch To Opcodes View
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   Swarm Source:
bzzr://16f87cc86c6ed62fb9ecb976a1af686f520ffe68c00d42a0d7a362ae05062af7

 

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