ETH Price: $3,045.11 (+4.45%)

Token

COIN (COIN)
 

Overview

Max Total Supply

100,000,000,000 COIN

Holders

5

Total Transfers

-

Market

Onchain Market Cap

$0.00

Circulating Supply Market Cap

-

Other Info

Token Contract (WITH 18 Decimals)

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This contract may be a proxy contract. Click on More Options and select Is this a proxy? to confirm and enable the "Read as Proxy" & "Write as Proxy" tabs.

Contract Source Code Verified (Exact Match)

Contract Name:
Proxy

Compiler Version
v0.4.23+commit.124ca40d

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion
/**
 *Submitted for verification at Etherscan.io on 2018-05-19
*/

contract Delegatable {
  address empty1; // unknown slot
  address empty2; // unknown slot
  address empty3;  // unknown slot
  address public owner;  // matches owner slot in controller
  address public delegation; // matches thisAddr slot in controller

  event DelegationTransferred(address indexed previousDelegate, address indexed newDelegation);
  event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

  modifier onlyOwner() {
    require(msg.sender == owner);
    _;
  }

  /**
   * @dev Allows owner to transfer delegation of the contract to a newDelegation.
   * @param newDelegation The address to transfer delegation to.
   */
  function transferDelegation(address newDelegation) public onlyOwner {
    require(newDelegation != address(0));
    emit DelegationTransferred(delegation, newDelegation);
    delegation = newDelegation;
  }

  /**
   * @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));
    emit OwnershipTransferred(owner, newOwner);
    owner = newOwner;
  }
}

contract DelegateProxy {

    /**
    * @dev Performs a delegatecall and returns whatever the delegatecall returned (entire context execution will return!)
    * @param _dst Destination address to perform the delegatecall
    * @param _calldata Calldata for the delegatecall
    */
    function delegatedFwd(address _dst, bytes _calldata) internal {
        assembly {
            let result := delegatecall(sub(gas, 10000), _dst, add(_calldata, 0x20), mload(_calldata), 0, 0)
            let size := returndatasize

            let ptr := mload(0x40)
            returndatacopy(ptr, 0, size)

            // revert instead of invalid() bc if the underlying call failed with invalid() it already wasted gas.
            // if the call returned error data, forward it
            switch result case 0 { revert(ptr, size) }
            default { return(ptr, size) }
        }
    }
}

contract Proxy is Delegatable, DelegateProxy {

  /**
   * @dev Function to invoke all function that are implemented in controler
   */
  function () public {
    delegatedFwd(delegation, msg.data);
  }

  /**
   * @dev Function to initialize storage of proxy
   * @param _controller The address of the controller to load the code from
   * @param _cap Max amount of tokens that should be mintable
   */
  function initialize(address _controller, uint256 _cap) public {
    require(owner == 0);
    owner = msg.sender;
    delegation = _controller;
    delegatedFwd(_controller, msg.data);
  }

}

Contract Security Audit

Contract ABI

[{"constant":false,"inputs":[{"name":"newDelegation","type":"address"}],"name":"transferDelegation","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_controller","type":"address"},{"name":"_cap","type":"uint256"}],"name":"initialize","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"delegation","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"payable":false,"stateMutability":"nonpayable","type":"fallback"},{"anonymous":false,"inputs":[{"indexed":true,"name":"previousDelegate","type":"address"},{"indexed":true,"name":"newDelegation","type":"address"}],"name":"DelegationTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"previousOwner","type":"address"},{"indexed":true,"name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"}]

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Deployed Bytecode

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Swarm Source

bzzr://64124f3a57007849506468e4cc781f85dcdd795f63091a241a433db8aecb6f64
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