ETH Price: $3,357.74 (-7.39%)
Gas: 20 Gwei

Contract

0x92A5B04D0ED5D94D7a193d1d334D3D16996f4E13
 
Transaction Hash
Method
Block
From
To
Value
Approve189508312024-01-06 21:35:1172 days ago1704576911IN
Eristica Token
0 ETH0.0004165617.24907167
Transfer186998042023-12-02 16:06:35107 days ago1701533195IN
Eristica Token
0 ETH0.0021746740.28145749
Transfer176915502023-07-14 11:57:59248 days ago1689335879IN
Eristica Token
0 ETH0.0008824317.94049149
Approve174450522023-06-09 20:31:11283 days ago1686342671IN
Eristica Token
0 ETH0.0021058445.12876401
Transfer170917942023-04-21 2:25:47333 days ago1682043947IN
Eristica Token
0 ETH0.0021309743.32393958
Approve167723442023-03-06 22:42:47378 days ago1678142567IN
Eristica Token
0 ETH0.0008582535.53831041
Transfer162850322022-12-28 18:25:47446 days ago1672251947IN
Eristica Token
0 ETH0.0008761217.8121825
Transfer162694542022-12-26 14:14:35448 days ago1672064075IN
Eristica Token
0 ETH0.0007560515.36728944
Transfer162693822022-12-26 14:00:11448 days ago1672063211IN
Eristica Token
0 ETH0.0007285114.81473451
Transfer156679902022-10-03 13:41:35532 days ago1664804495IN
Eristica Token
0 ETH0.0009460219.23322574
Transfer156257452022-09-27 16:00:35538 days ago1664294435IN
Eristica Token
0 ETH0.001550628.72818857
Approve152056802022-07-24 13:54:10603 days ago1658670850IN
Eristica Token
0 ETH0.0007464116
Transfer151772002022-07-20 3:45:00608 days ago1658288700IN
Eristica Token
0 ETH0.0007534413.95918655
Transfer151771952022-07-20 3:44:26608 days ago1658288666IN
Eristica Token
0 ETH0.0009057418.41887916
Transfer150134062022-06-23 14:32:17634 days ago1655994737IN
Eristica Token
0 ETH0.00843937172.41872137
Approve149070492022-06-05 4:24:02653 days ago1654403042IN
Eristica Token
0 ETH0.0009296435.55062383
Approve149070492022-06-05 4:24:02653 days ago1654403042IN
Eristica Token
0 ETH0.0009296435.55062383
Approve149070492022-06-05 4:24:02653 days ago1654403042IN
Eristica Token
0 ETH0.0008684435.96062383
Transfer147821572022-05-15 20:52:44673 days ago1652647964IN
Eristica Token
0 ETH0.0022139545
Transfer144698552022-03-27 18:20:34722 days ago1648405234IN
Eristica Token
0 ETH0.0018047236.7
Transfer143409392022-03-07 16:58:45742 days ago1646672325IN
Eristica Token
0 ETH0.0017223835
Transfer141985282022-02-13 15:15:45764 days ago1644765345IN
Eristica Token
0 ETH0.0014756130
Transfer140776922022-01-25 23:14:04783 days ago1643152444IN
Eristica Token
0 ETH0.00524201106.57308266
Transfer139491862022-01-06 2:19:04803 days ago1641435544IN
Eristica Token
0 ETH0.00685786139.42425754
Transfer138524102021-12-22 2:55:30818 days ago1640141730IN
Eristica Token
0 ETH0.00414077129
View all transactions

Latest 1 internal transaction

Advanced mode:
Parent Txn Hash Block From To Value
46619392017-12-02 11:19:482298 days ago1512213588  Contract Creation0 ETH
Loading...
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
ERT

Compiler Version
v0.4.15+commit.bbb8e64f

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
/**
 *Submitted for verification at Etherscan.io on 2018-01-29
*/

pragma solidity ^0.4.15;

library SafeMath {
    function div(uint a, uint b) internal returns (uint) {
        assert(b > 0);
        uint c = a / b;
        assert(a == b * c + a % b);
        return c;
    }
    function sub(uint a, uint b) internal returns (uint) {
        assert(b <= a);
        return a - b;
     }
    function add(uint a, uint b) internal returns (uint) {
         uint c = a + b;
         assert(c >= a);
         return c;
     }
}


contract ERC20 {
    uint public totalSupply = 0;

    mapping(address => uint256) balances;
    mapping(address => mapping (address => uint256)) allowed;

    function balanceOf(address _owner) constant returns (uint);
    function transfer(address _to, uint _value) returns (bool);
    function transferFrom(address _from, address _to, uint _value) returns (bool);
    function approve(address _spender, uint _value) returns (bool);
    function allowance(address _owner, address _spender) constant returns (uint);

    event Transfer(address indexed _from, address indexed _to, uint _value);
    event Approval(address indexed _owner, address indexed _spender, uint _value);

} // Functions of ERC20 standard

contract ERT  is ERC20 {
    using SafeMath for uint;

    string public name = "Eristica TOKEN";
    string public symbol = "ERT";
    uint public decimals = 18;

    address public ico;

    event Burn(address indexed from, uint256 value);

    bool public tokensAreFrozen = true;

    modifier icoOnly { require(msg.sender == ico); _; }

    function ERT(address _ico) {
       ico = _ico;
    }


    function mint(address _holder, uint _value) external icoOnly {
       require(_value != 0);
       balances[_holder] = balances[_holder].add(_value);
       totalSupply = totalSupply.add(_value);
       Transfer(0x0, _holder, _value);
    }


    function defrost() external icoOnly {
       tokensAreFrozen = false;
    }

    function burn(uint256 _value) {
       require(!tokensAreFrozen);
       balances[msg.sender] = balances[msg.sender].sub(_value);
       totalSupply = totalSupply.sub(_value);
       Burn(msg.sender, _value);
    }


    function balanceOf(address _owner) constant returns (uint256) {
         return balances[_owner];
    }


    function transfer(address _to, uint256 _amount) returns (bool) {
        require(!tokensAreFrozen);
        balances[msg.sender] = balances[msg.sender].sub(_amount);
        balances[_to] = balances[_to].add(_amount);
        Transfer(msg.sender, _to, _amount);
        return true;
    }


    function transferFrom(address _from, address _to, uint256 _amount) returns (bool) {
        require(!tokensAreFrozen);
        balances[_from] = balances[_from].sub(_amount);
        allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_amount);
        balances[_to] = balances[_to].add(_amount);
        Transfer(_from, _to, _amount);
        return true;
     }


    function approve(address _spender, uint256 _amount) returns (bool) {
        // To change the approve amount you first have to reduce the addresses`
        //  allowance to zero by calling `approve(_spender, 0)` if it is not
        //  already 0 to mitigate the race condition described here:
        //  https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
        require((_amount == 0) || (allowed[msg.sender][_spender] == 0));

        allowed[msg.sender][_spender] = _amount;
        Approval(msg.sender, _spender, _amount);
        return true;
    }


    function allowance(address _owner, address _spender) constant returns (uint256) {
        return allowed[_owner][_spender];
    }
}

Contract Security Audit

Contract ABI

[{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_amount","type":"uint256"}],"name":"approve","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_amount","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_holder","type":"address"},{"name":"_value","type":"uint256"}],"name":"mint","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_value","type":"uint256"}],"name":"burn","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"ico","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_amount","type":"uint256"}],"name":"transfer","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"tokensAreFrozen","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[],"name":"defrost","outputs":[],"payable":false,"type":"function"},{"inputs":[{"name":"_ico","type":"address"}],"payable":false,"type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Burn","type":"event"},{"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"}]

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

Deployed Bytecode

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

Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

000000000000000000000000f121ce76c6470fa3b0a5d4240f55eff10c8b221e

-----Decoded View---------------
Arg [0] : _ico (address): 0xF121Ce76c6470Fa3B0A5d4240F55Eff10c8b221E

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 000000000000000000000000f121ce76c6470fa3b0a5d4240f55eff10c8b221e


Swarm Source

bzzr://d3f2de1968c4e6c3ee5fc0de6d8d7952c0c7610d844c27b91e5b54bf6f7b0236

Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

Block Uncle Number Difficulty Gas Used Reward
View All Uncles
Loading...
Loading
Loading...
Loading

Validator Index Block Amount
View All Withdrawals

Txn Hash Block Value Eth2 PubKey Valid
View All Deposits
[ Download: CSV Export  ]
[ Download: CSV Export  ]

A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.