ERC-20
Overview
Max Total Supply
39,814.08416699999999 BONESHARDS
Holders
515
Market
Onchain Market Cap
$0.00
Circulating Supply Market Cap
-
Other Info
Token Contract (WITH 18 Decimals)
Balance
200 BONESHARDSValue
$0.00Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
BoneShards
Compiler Version
v0.8.7+commit.e28d00a7
Optimization Enabled:
Yes with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
/// @notice Modern and gas efficient ERC20 + EIP-2612 implementation. /// @author Modified from Uniswap (https://github.com/Uniswap/uniswap-v2-core/blob/master/contracts/UniswapV2ERC20.sol) /// Taken from Solmate: https://github.com/Rari-Capital/solmate contract BoneShards { /*/////////////////////////////////////////////////////////////// EVENTS //////////////////////////////////////////////////////////////*/ event Transfer(address indexed from, address indexed to, uint256 value); event Approval(address indexed owner, address indexed spender, uint256 value); /*/////////////////////////////////////////////////////////////// METADATA STORAGE //////////////////////////////////////////////////////////////*/ string public constant name = "BoneShards"; string public constant symbol = "BONESHARDS"; uint8 public constant decimals = 18; /*/////////////////////////////////////////////////////////////// ERC20 STORAGE //////////////////////////////////////////////////////////////*/ uint256 public totalSupply; mapping(address => uint256) public balanceOf; mapping(address => mapping(address => uint256)) public allowance; mapping(address => bool) public isMinter; address public ruler; /*/////////////////////////////////////////////////////////////// ERC20 LOGIC //////////////////////////////////////////////////////////////*/ constructor() { ruler = msg.sender;} function approve(address spender, uint256 value) external returns (bool) { allowance[msg.sender][spender] = value; emit Approval(msg.sender, spender, value); return true; } function transfer(address to, uint256 value) external returns (bool) { balanceOf[msg.sender] -= value; // This is safe because the sum of all user // balances can't exceed type(uint256).max! unchecked { balanceOf[to] += value; } emit Transfer(msg.sender, to, value); return true; } function transferFrom( address from, address to, uint256 value ) external returns (bool) { if (allowance[from][msg.sender] != type(uint256).max) { allowance[from][msg.sender] -= value; } balanceOf[from] -= value; // This is safe because the sum of all user // balances can't exceed type(uint256).max! unchecked { balanceOf[to] += value; } emit Transfer(from, to, value); return true; } /*/////////////////////////////////////////////////////////////// ORC PRIVILEGE //////////////////////////////////////////////////////////////*/ function mint(address to, uint256 value) external { require(isMinter[msg.sender], "FORBIDDEN TO MINT"); _mint(to, value); } function burn(address from, uint256 value) external { require(isMinter[msg.sender], "FORBIDDEN TO BURN"); _burn(from, value); } /*/////////////////////////////////////////////////////////////// Ruler Function //////////////////////////////////////////////////////////////*/ function setMinter(address minter, bool status) external { require(msg.sender == ruler, "NOT ALLOWED TO RULE"); isMinter[minter] = status; } function setRuler(address ruler_) external { require(msg.sender == ruler ||ruler == address(0), "NOT ALLOWED TO RULE"); ruler = ruler_; } /*/////////////////////////////////////////////////////////////// INTERNAL UTILS //////////////////////////////////////////////////////////////*/ function _mint(address to, uint256 value) internal { totalSupply += value; // This is safe because the sum of all user // balances can't exceed type(uint256).max! unchecked { balanceOf[to] += value; } emit Transfer(address(0), to, value); } function _burn(address from, uint256 value) internal { balanceOf[from] -= value; // This is safe because a user won't ever // have a balance larger than totalSupply! unchecked { totalSupply -= value; } emit Transfer(from, address(0), value); } }
{ "optimizer": { "enabled": true, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"isMinter","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ruler","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"minter","type":"address"},{"internalType":"bool","name":"status","type":"bool"}],"name":"setMinter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"ruler_","type":"address"}],"name":"setRuler","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.