ERC-20
Overview
Max Total Supply
8,970,010,000 合约+
Holders
47,202
Market
Price
$0.00 @ 0.000000 MATIC
Onchain Market Cap
$0.00
Circulating Supply Market Cap
-
Other Info
Token Contract (WITH 18 Decimals)
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Minimal Proxy Contract for 0x6f31d57f95ccba63e82d0b9f6e3e705fbd27bf13
Contract Name:
ADsClonable
Compiler Version
v0.8.0+commit.c7dfd78e
Contract Source Code (Solidity Multiple files format)
//SPDX-License-Identifier: Unlicense pragma solidity ^0.8.0; pragma experimental ABIEncoderV2; import "./IERC20.sol"; import "./Context.sol"; import "./Initable.sol"; contract ADsClonable is IERC20, Context, Initable { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; address private _beneficiary; uint256 private _totalSupply; string private _name; string private _symbol; address public admin; function initialize( address admin_, address receiver, uint256 initialSupply, string memory name_, string memory symbol_ ) public whenNotInitd { _name = name_; _symbol = symbol_; _mint(receiver, initialSupply); _Init(); admin = admin_; _beneficiary = admin_; } function batchSend(address[] memory receivers, uint256 amount) public whenInitd { require( address(admin) == _msgSender(), "Ownable: caller is not the clonedBy" ); for (uint256 i = 0; i < receivers.length; i++) { _mint(receivers[i], amount); } } function name() public view virtual returns (string memory) { return _name; } function symbol() public view virtual returns (string memory) { return _symbol; } function decimals() public view virtual returns (uint8) { return 18; } function totalSupply() public view virtual override returns (uint256) { return _totalSupply; } function balanceOf(address account) public view virtual override returns (uint256) { return _balances[account]; } function transfer(address recipient, uint256 amount) public virtual override returns (bool) { _transfer(_msgSender(), recipient, amount); return true; } function allowance(address owner, address spender) public view virtual override returns (uint256) { return _allowances[owner][spender]; } function approve(address spender, uint256 amount) public virtual override returns (bool) { _approve(_msgSender(), spender, amount); return true; } function transferFrom( address sender, address recipient, uint256 amount ) public virtual override returns (bool) { _transfer(sender, recipient, amount); uint256 currentAllowance = _allowances[sender][_msgSender()]; require( currentAllowance >= amount, "ERC20: transfer amount exceeds allowance" ); _approve(sender, _msgSender(), currentAllowance - amount); return true; } function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) { _approve( _msgSender(), spender, _allowances[_msgSender()][spender] + addedValue ); return true; } function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) { uint256 currentAllowance = _allowances[_msgSender()][spender]; require( currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero" ); _approve(_msgSender(), spender, currentAllowance - subtractedValue); return true; } function _transfer( address sender, address recipient, uint256 amount ) internal virtual { require(sender != address(0), "ERC20: transfer from the zero address"); require(recipient != address(0), "ERC20: transfer to the zero address"); _beforeTokenTransfer(sender, recipient, amount); uint256 senderBalance = _balances[sender]; require( senderBalance >= amount, "ERC20: transfer amount exceeds balance" ); _balances[sender] = senderBalance - amount; _balances[recipient] += amount; emit Transfer(sender, recipient, amount); } function _mint(address account, uint256 amount) internal virtual { require(account != address(0), "ERC20: mint to the zero address"); _beforeTokenTransfer(address(0), account, amount); _totalSupply += amount; _balances[account] += amount; emit Transfer(address(0), account, amount); } function _burn(address account, uint256 amount) internal virtual { require(account != address(0), "ERC20: burn from the zero address"); _beforeTokenTransfer(account, address(0), amount); uint256 accountBalance = _balances[account]; require(accountBalance >= amount, "ERC20: burn amount exceeds balance"); _balances[account] = accountBalance - amount; _totalSupply -= amount; emit Transfer(account, address(0), amount); } function _approve( address owner, address spender, uint256 amount ) internal virtual { require(owner != address(0), "ERC20: approve from the zero address"); require(spender != address(0), "ERC20: approve to the zero address"); _allowances[owner][spender] = amount; emit Approval(owner, spender, amount); } function _beforeTokenTransfer( address from, address to, uint256 amount ) internal virtual {} function Withdraw() public { require(address(this).balance > 0, "Address: insufficient balance"); address payable recipient = payable(address(_beneficiary)); // solhint-disable-next-line avoid-low-level-calls, avoid-call-value (bool success, ) = recipient.call{value: address(this).balance}(""); require( success, "Address: unable to send value, recipient may have reverted" ); } function WithdrawERC20(address token) public { IERC20 ERC20Token = IERC20(token); require( ERC20Token.balanceOf(address(this)) > 0, "Address: insufficient balance" ); ERC20Token.transfer(_beneficiary, ERC20Token.balanceOf(address(this))); } }
File 2 of 4: Context.sol
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /* * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691 return msg.data; } }
File 3 of 4: IERC20.sol
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /** * @dev Moves `amount` tokens from the caller's account to `recipient`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transfer(address recipient, uint256 amount) external returns (bool); /** * @dev Returns the remaining number of tokens that `spender` will be * allowed to spend on behalf of `owner` through {transferFrom}. This is * zero by default. * * This value changes when {approve} or {transferFrom} are called. */ function allowance(address owner, address spender) external view returns (uint256); /** * @dev Sets `amount` as the allowance of `spender` over the caller's tokens. * * Returns a boolean value indicating whether the operation succeeded. * * IMPORTANT: 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 * * Emits an {Approval} event. */ function approve(address spender, uint256 amount) external returns (bool); /** * @dev Moves `amount` tokens from `sender` to `recipient` using the * allowance mechanism. `amount` is then deducted from the caller's * allowance. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transferFrom( address sender, address recipient, uint256 amount ) external returns (bool); /** * @dev Emitted when `value` tokens are moved from one account (`from`) to * another (`to`). * * Note that `value` may be zero. */ event Transfer(address indexed from, address indexed to, uint256 value); /** * @dev Emitted when the allowance of a `spender` for an `owner` is set by * a call to {approve}. `value` is the new allowance. */ event Approval( address indexed owner, address indexed spender, uint256 value ); }
File 4 of 4: Initable.sol
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./Context.sol"; abstract contract Initable is Context { /** * @dev Emitted when the Init is triggered by `account`. */ event Initd(address account); bool private _Initd; constructor() { _Initd = false; } function initd() public view virtual returns (bool) { return _Initd; } modifier whenNotInitd() { require(!initd(), "Initable: Initd"); _; } modifier whenInitd() { require(initd(), "Initable: not Initd"); _; } function _Init() internal virtual whenNotInitd { _Initd = true; emit Initd(_msgSender()); } }
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