DFK Gold


ERC20: Currencies are based on the ERC20 standard. For more information, please view the documentation by OpenZeppelin: https://docs.openzeppelin.com/contracts/4.x/erc20

DFK Gold has 3 decimals vs the standard 18 for ERC20s and the standard 0 for Inventory Items.

Suggested Use Cases

  • In-game Transactions

  • Game Fees

  • Crafting Fees



DFK Chain



interface IInventoryItem {

    event Approval(address indexed owner, address indexed spender, uint256 value);
    event Transfer(address indexed from, address indexed to, uint256 value);
    function allowance(address owner, address spender) view returns (uint256);
    function approve(address spender, uint256 amount) returns (bool);
    function balanceOf(address account) view returns (uint256);
    function burn(uint256 amount);
    function burnFrom(address account, uint256 amount);
    function decimals() view returns (uint8);
    function decreaseAllowance(address spender, uint256 subtractedValue) returns (bool);
    function increaseAllowance(address spender, uint256 addedValue) returns (bool);
    function name() view returns (string);
    function paused() view returns (bool);
    function symbol() view returns (string);
    function totalSupply() view returns (uint256);
    function transfer(address to, uint256 amount) returns (bool);
    function transferFrom(address from, address to, uint256 amount) returns (bool);


Historical Contracts

These contracts have been deprecated and should not be used. They are listed here for data analysis and tracking purposes only.


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