ETH Price: $3,149.77 (+2.52%)
Gas: 11 Gwei

Contract

0x24EbfC20Bb2e1dAADd98d28341ab37D0c154f4Cb
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Token Holdings

More Info

Private Name Tags

TokenTracker

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Value
0x8622a104eefd75a32e52bfdbeea659ffd36beced9b4882928c695b8019bdc544Transfer(pending)2024-05-20 0:31:1618 hrs ago1716165076IN
COOS.AI: COOS Token
0 ETH(Pending)(Pending)
Transfer198744922024-05-15 9:29:595 days ago1715765399IN
COOS.AI: COOS Token
0 ETH0.000337236.15
Transfer175472042023-06-24 5:06:11331 days ago1687583171IN
COOS.AI: COOS Token
0 ETH0.0006615213.22435173
Transfer175471312023-06-24 4:51:35331 days ago1687582295IN
COOS.AI: COOS Token
0 ETH0.0006908513.81077489
Transfer163002672022-12-30 21:28:47506 days ago1672435727IN
COOS.AI: COOS Token
0 ETH0.0009771119.53333122
Transfer155832842022-09-21 17:39:11607 days ago1663781951IN
COOS.AI: COOS Token
0 ETH0.0011179422.33787895
Transfer151065012022-07-09 5:36:21681 days ago1657344981IN
COOS.AI: COOS Token
0 ETH0.000494169.87869689
Transfer151064812022-07-09 5:32:48681 days ago1657344768IN
COOS.AI: COOS Token
0 ETH0.000532199.70751107
Transfer147782592022-05-15 5:53:46736 days ago1652594026IN
COOS.AI: COOS Token
0 ETH0.0006068616.09246654
Transfer147782352022-05-15 5:49:39736 days ago1652593779IN
COOS.AI: COOS Token
0 ETH0.0011847921.61596598
Transfer142772382022-02-25 19:46:49814 days ago1645818409IN
COOS.AI: COOS Token
0 ETH0.0032886660
Transfer138077772021-12-15 5:11:04887 days ago1639545064IN
COOS.AI: COOS Token
0 ETH0.004657184.9480397
Transfer137279592021-12-02 14:52:08900 days ago1638456728IN
COOS.AI: COOS Token
0 ETH0.0047570895.09800977
Transfer134651092021-10-22 3:37:03941 days ago1634873823IN
COOS.AI: COOS Token
0 ETH0.003151162.96294878
Transfer131521532021-09-03 10:21:28990 days ago1630664488IN
COOS.AI: COOS Token
0 ETH0.00618657164.00000145
Transfer131521452021-09-03 10:17:35990 days ago1630664255IN
COOS.AI: COOS Token
0 ETH0.0074011135.00000145
Transfer131519002021-09-03 9:21:19990 days ago1630660879IN
COOS.AI: COOS Token
0 ETH0.00776135141.54010663
Transfer131441682021-09-02 4:33:21991 days ago1630557201IN
COOS.AI: COOS Token
0 ETH0.0037811369.00000134
Transfer129835922021-08-08 9:27:461016 days ago1628414866IN
COOS.AI: COOS Token
0 ETH0.0011316930.00000145
Transfer129262232021-07-30 9:39:521025 days ago1627637992IN
COOS.AI: COOS Token
0 ETH0.0006362428.00000145
Transfer129262002021-07-30 9:34:441025 days ago1627637684IN
COOS.AI: COOS Token
0 ETH0.0018639834.00000145
Transfer128483242021-07-18 3:45:341037 days ago1626579934IN
COOS.AI: COOS Token
0 ETH0.0003408415.00000145
Transfer128482872021-07-18 3:39:231037 days ago1626579563IN
COOS.AI: COOS Token
0 ETH0.0010964620.00000145
Transfer127655682021-07-05 5:22:311050 days ago1625462551IN
COOS.AI: COOS Token
0 ETH0.000274055.00000145
Transfer127654902021-07-05 5:08:101050 days ago1625461690IN
COOS.AI: COOS Token
0 ETH0.000219294.00000145
View all transactions

View more zero value Internal Transactions in Advanced View mode

Advanced mode:
Loading...
Loading

Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0x66b3ead8...3D162D421
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
COOSToken

Compiler Version
v0.4.19+commit.c4cbbb05

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion

Contract Source Code (Solidity)

/**
 *Submitted for verification at Etherscan.io on 2018-02-03
*/

pragma solidity 0.4.19;


/**
 * @title SafeMath
 * @dev Math operations with safety checks that throw on error
 */
library SafeMath {
  function mul(uint256 a, uint256 b) internal pure returns (uint256) {
    if (a == 0) {
      return 0;
    }
    uint256 c = a * b;
    assert(c / a == b);
    return c;
  }

  function div(uint256 a, uint256 b) internal pure returns (uint256) {
    // assert(b > 0); // Solidity automatically throws when dividing by 0
    uint256 c = a / b;
    // assert(a == b * c + a % b); // There is no case in which this doesn't hold
    return c;
  }

  function sub(uint256 a, uint256 b) internal pure returns (uint256) {
    assert(b <= a);
    return a - b;
  }

  function add(uint256 a, uint256 b) internal pure returns (uint256) {
    uint256 c = a + b;
    assert(c >= a);
    return c;
  }
}

/**
 * @title Ownable
 * @dev The Ownable contract has an owner address, and provides basic authorization control
 * functions, this simplifies the implementation of "user permissions".
 */
contract Ownable {
  address public owner;


  event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);


  /**
   * @dev The Ownable constructor sets the original `owner` of the contract to the sender
   * account.
   */
  function Ownable() public {
    owner = msg.sender;
  }

  /**
   * @dev Throws if called by any account other than the owner.
   */
  modifier onlyOwner() {
    require(msg.sender == owner);
    _;
  }

  /**
   * @dev Allows the current owner to transfer control of the contract to a newOwner.
   * @param newOwner The address to transfer ownership to.
   */
  function transferOwnership(address newOwner) public onlyOwner {
    require(newOwner != address(0));
    OwnershipTransferred(owner, newOwner);
    owner = newOwner;
  }

}

/**
 * @title Pausable
 * @dev Base contract which allows children to implement an emergency stop mechanism.
 */
contract Pausable is Ownable {
  event Pause();
  event Unpause();

  bool public paused = false;


  /**
   * @dev Modifier to make a function callable only when the contract is not paused.
   */
  modifier whenNotPaused() {
    require(!paused);
    _;
  }

  /**
   * @dev Modifier to make a function callable only when the contract is paused.
   */
  modifier whenPaused() {
    require(paused);
    _;
  }

  /**
   * @dev called by the owner to pause, triggers stopped state
   */
  function pause() onlyOwner whenNotPaused public {
    paused = true;
    Pause();
  }

  /**
   * @dev called by the owner to unpause, returns to normal state
   */
  function unpause() onlyOwner whenPaused public {
    paused = false;
    Unpause();
  }
}

/**
 * @title ERC20Basic
 * @dev Simpler version of ERC20 interface
 * @dev see https://github.com/ethereum/EIPs/issues/179
 */
contract ERC20Basic {
    /// Total amount of tokens
  uint256 public totalSupply;
  
  function balanceOf(address _owner) public view returns (uint256 balance);
  
  function transfer(address _to, uint256 _amount) public returns (bool success);
  
  event Transfer(address indexed from, address indexed to, uint256 value);
}

/**
 * @title ERC20 interface
 * @dev see https://github.com/ethereum/EIPs/issues/20
 */
contract ERC20 is ERC20Basic {
  function allowance(address _owner, address _spender) public view returns (uint256 remaining);
  
  function transferFrom(address _from, address _to, uint256 _amount) public returns (bool success);
  
  function approve(address _spender, uint256 _amount) public returns (bool success);
  
  event Approval(address indexed owner, address indexed spender, uint256 value);
}

/**
 * @title Basic token
 * @dev Basic version of StandardToken, with no allowances.
 */
contract BasicToken is ERC20Basic {
  using SafeMath for uint256;

  //balance in each address account
  mapping(address => uint256) balances;

  /**
  * @dev transfer token for a specified address
  * @param _to The address to transfer to.
  * @param _amount The amount to be transferred.
  */
  function transfer(address _to, uint256 _amount) public returns (bool success) {
    require(_to != address(0));
    require(balances[msg.sender] >= _amount && _amount > 0
        && balances[_to].add(_amount) > balances[_to]);

    // SafeMath.sub will throw if there is not enough balance.
    balances[msg.sender] = balances[msg.sender].sub(_amount);
    balances[_to] = balances[_to].add(_amount);
    Transfer(msg.sender, _to, _amount);
    return true;
  }

  /**
  * @dev Gets the balance of the specified address.
  * @param _owner The address to query the the balance of.
  * @return An uint256 representing the amount owned by the passed address.
  */
  function balanceOf(address _owner) public view returns (uint256 balance) {
    return balances[_owner];
  }

}

/**
 * @title Standard ERC20 token
 *
 * @dev Implementation of the basic standard token.
 * @dev https://github.com/ethereum/EIPs/issues/20
 */
contract StandardToken is ERC20, BasicToken {
  
  
  mapping (address => mapping (address => uint256)) internal allowed;


  /**
   * @dev Transfer tokens from one address to another
   * @param _from address The address which you want to send tokens from
   * @param _to address The address which you want to transfer to
   * @param _amount uint256 the amount of tokens to be transferred
   */
  function transferFrom(address _from, address _to, uint256 _amount) public returns (bool success) {
    require(_to != address(0));
    require(balances[_from] >= _amount);
    require(allowed[_from][msg.sender] >= _amount);
    require(_amount > 0 && balances[_to].add(_amount) > balances[_to]);

    balances[_from] = balances[_from].sub(_amount);
    balances[_to] = balances[_to].add(_amount);
    allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_amount);
    Transfer(_from, _to, _amount);
    return true;
  }

  /**
   * @dev Approve the passed address to spend the specified amount of tokens on behalf of msg.sender.
   *
   * Beware that changing an allowance with this method brings the risk that someone may use both the old
   * and the new allowance by unfortunate transaction ordering. One possible solution to mitigate this
   * race condition is to first reduce the spender's allowance to 0 and set the desired value afterwards:
   * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
   * @param _spender The address which will spend the funds.
   * @param _amount The amount of tokens to be spent.
   */
  function approve(address _spender, uint256 _amount) public returns (bool success) {
    allowed[msg.sender][_spender] = _amount;
    Approval(msg.sender, _spender, _amount);
    return true;
  }

  /**
   * @dev Function to check the amount of tokens that an owner allowed to a spender.
   * @param _owner address The address which owns the funds.
   * @param _spender address The address which will spend the funds.
   * @return A uint256 specifying the amount of tokens still available for the spender.
   */
  function allowance(address _owner, address _spender) public view returns (uint256 remaining) {
    return allowed[_owner][_spender];
  }

}


/**
 * @title Mintable token
 * @dev Simple ERC20 Token example, with mintable token creation
 * @dev Issue: * https://github.com/OpenZeppelin/zeppelin-solidity/issues/120
 * Based on code by TokenMarketNet: https://github.com/TokenMarketNet/ico/blob/master/contracts/MintableToken.sol
 */
contract MintableToken is StandardToken, Ownable {
  event Mint(address indexed to, uint256 amount);
  event MintFinished();

  bool public mintingFinished = false;

  //To keep track of minted token count
  uint256 mintedTokens;


  modifier canMint() {
    require(!mintingFinished);
    _;
  }

  /**
   * @dev Function to mint tokens
   * Total miniting cannot be greater than 15% of initial total supply
   * @param _to The address that will receive the minted tokens.
   * @param _amount The amount of tokens to mint.
   * @return A boolean that indicates if the operation was successful.
   */
  function mint(address _to, uint256 _amount) onlyOwner canMint public returns (bool) {
    
    uint256 initialTotalSupply = totalSupply.sub(mintedTokens);
    
    //To check miniting of tokens should not exceed 15% of initialTotalSupply
    require(initialTotalSupply.mul(15).div(100) > mintedTokens.add(_amount));    
   
    totalSupply = totalSupply.add(_amount);
    
    balances[_to] = balances[_to].add(_amount);
    Mint(_to, _amount);
    Transfer(address(0), _to, _amount);
    return true;
  }

  /**
   * @dev Function to stop minting new tokens.
   * @return True if the operation was successful.
   */
  function finishMinting() onlyOwner canMint public returns (bool) {
    mintingFinished = true;
    MintFinished();
    return true;
  }
}

/**
 * @title COOS Token
 * @dev Token representing COOS.
 */
 contract COOSToken is MintableToken, Pausable {
     string public name ;
     string public symbol ;
     uint8 public decimals = 18 ;
     
     /**
     *@dev users sending ether to this contract will be reverted. Any ether sent to the contract will be sent back to the caller
     */
     function ()public payable {
         revert();
     }
     
     /**
     * @dev Constructor function to initialize the initial supply of token to the creator of the contract
     * @param initialSupply The initial supply of tokens which will be fixed through out
     * @param tokenName The name of the token
     * @param tokenSymbol The symboll of the token
     */
     function COOSToken(
            uint256 initialSupply,
            string tokenName,
            string tokenSymbol
         ) public {
         totalSupply = initialSupply.mul( 10 ** uint256(decimals)); //Update total supply with the decimal amount
         name = tokenName;
         symbol = tokenSymbol;
         balances[msg.sender] = totalSupply;
         
         //Emitting transfer event since assigning all tokens to the creator also corresponds to the transfer of tokens to the creator
         Transfer(address(0), msg.sender, totalSupply);
     }
     
     /**
     *@dev helper method to get token details, name, symbol and totalSupply in one go
     */
    function getTokenDetail() public view returns (string, string, uint256) {
	    return (name, symbol, totalSupply);
    }
    
     function transfer(address _to, uint256 _value) public whenNotPaused returns (bool) {
    return super.transfer(_to, _value);
  }

  function transferFrom(address _from, address _to, uint256 _value) public whenNotPaused returns (bool) {
    return super.transferFrom(_from, _to, _value);
  }

  function approve(address _spender, uint256 _value) public whenNotPaused returns (bool) {
    return super.approve(_spender, _value);
  }
  
    function mint(address _to, uint256 _amount)  public whenNotPaused returns (bool) {
    return super.mint(_to, _amount);
  }

  
 }

Contract Security Audit

Contract ABI

[{"constant":true,"inputs":[],"name":"mintingFinished","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"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":"","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":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"getTokenDetail","outputs":[{"name":"","type":"string"},{"name":"","type":"string"},{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"unpause","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_amount","type":"uint256"}],"name":"mint","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"paused","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"finishMinting","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"pause","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"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":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[{"name":"initialSupply","type":"uint256"},{"name":"tokenName","type":"string"},{"name":"tokenSymbol","type":"string"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"anonymous":false,"inputs":[],"name":"Pause","type":"event"},{"anonymous":false,"inputs":[],"name":"Unpause","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"amount","type":"uint256"}],"name":"Mint","type":"event"},{"anonymous":false,"inputs":[],"name":"MintFinished","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"previousOwner","type":"address"},{"indexed":true,"name":"newOwner","type":"address"}],"name":"OwnershipTransferred","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"},{"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"}]

Deployed Bytecode

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

Swarm Source

bzzr://a02b20692a8153400b5d92f044becbe0da137e895951b4bed005932d1ce757ee

Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

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

OVERVIEW

COOS is a decentralized network integrates with IoT,Edge Computing, and AI for data privacy protection, sharing and trading.

Validator Index Block Amount
View All Withdrawals

Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
Loading...
Loading
[ 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.