Overview
ETH Balance
0 ETH
Eth Value
$0.00More Info
Private Name Tags
ContractCreator
View more zero value Internal Transactions in Advanced View mode
Advanced mode:
Loading...
Loading
Contract Name:
TaxableToken
Compiler Version
v0.8.20+commit.a1b79de6
Optimization Enabled:
Yes with 200 runs
Other Settings:
paris EvmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.19; import "./core/ERC20Taxable.sol"; import "./core/utils/BlackList.sol"; import "@openzeppelin/contracts/security/Pausable.sol"; import "@openzeppelin/contracts/proxy/utils/Initializable.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; contract TaxableToken is Initializable, ERC20Taxable, Pausable, Ownable, BlackList { constructor() { _disableInitializers(); } function initialize( address _owner, string memory _name, string memory _symbol, uint8 _decimals, uint256 _initialSupply, uint256 _maxSupply, uint256 _taxFeePerMille, address _taxAddress ) external initializer { _transferOwnership(_owner); ERC20.init( _name, _symbol, _decimals, _maxSupply == type(uint256).max ? type(uint256).max : _maxSupply * 10 ** _decimals ); ERC20Taxable.init(_taxFeePerMille, _taxAddress); _mint(_owner, _initialSupply * 10 ** _decimals); } function pause() public onlyOwner { _pause(); } function unpause() public onlyOwner { _unpause(); } function mint(address to, uint256 amount) public onlyOwner { _mint(to, amount); } function blockAccount(address _account) public onlyOwner { _blockAccount(_account); } function unblockAccount(address _account) public onlyOwner { _unblockAccount(_account); } function setTaxRate(uint256 _newTaxFee) public onlyOwner { _setTaxRate(_newTaxFee); } function setTaxAddress(address _newTaxAddress) public onlyOwner { _setTaxAddress(_newTaxAddress); } function setExclusionFromTaxFee(address _account, bool _status) public onlyOwner { _setExclusionFromTaxFee(_account, _status); } function _beforeTokenTransfer(address from, address to, uint256 amount) internal override whenNotPaused { require(!isAccountBlocked(to), "BlackList: Recipient account is blocked"); require(!isAccountBlocked(from), "BlackList: Sender account is blocked"); super._beforeTokenTransfer(from, to, amount); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.9.0) (access/Ownable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _transferOwnership(_msgSender()); } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { _checkOwner(); _; } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if the sender is not the owner. */ function _checkOwner() internal view virtual { require(owner() == _msgSender(), "Ownable: caller is not the owner"); } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby disabling any functionality that is only available to the owner. */ function renounceOwnership() public virtual onlyOwner { _transferOwnership(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _transferOwnership(newOwner); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Internal function without access restriction. */ function _transferOwnership(address newOwner) internal virtual { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.9.0) (proxy/utils/Initializable.sol) pragma solidity ^0.8.2; import "../../utils/Address.sol"; /** * @dev This is a base contract to aid in writing upgradeable contracts, or any kind of contract that will be deployed * behind a proxy. Since proxied contracts do not make use of a constructor, it's common to move constructor logic to an * external initializer function, usually called `initialize`. It then becomes necessary to protect this initializer * function so it can only be called once. The {initializer} modifier provided by this contract will have this effect. * * The initialization functions use a version number. Once a version number is used, it is consumed and cannot be * reused. This mechanism prevents re-execution of each "step" but allows the creation of new initialization steps in * case an upgrade adds a module that needs to be initialized. * * For example: * * [.hljs-theme-light.nopadding] * ```solidity * contract MyToken is ERC20Upgradeable { * function initialize() initializer public { * __ERC20_init("MyToken", "MTK"); * } * } * * contract MyTokenV2 is MyToken, ERC20PermitUpgradeable { * function initializeV2() reinitializer(2) public { * __ERC20Permit_init("MyToken"); * } * } * ``` * * TIP: To avoid leaving the proxy in an uninitialized state, the initializer function should be called as early as * possible by providing the encoded function call as the `_data` argument to {ERC1967Proxy-constructor}. * * CAUTION: When used with inheritance, manual care must be taken to not invoke a parent initializer twice, or to ensure * that all initializers are idempotent. This is not verified automatically as constructors are by Solidity. * * [CAUTION] * ==== * Avoid leaving a contract uninitialized. * * An uninitialized contract can be taken over by an attacker. This applies to both a proxy and its implementation * contract, which may impact the proxy. To prevent the implementation contract from being used, you should invoke * the {_disableInitializers} function in the constructor to automatically lock it when it is deployed: * * [.hljs-theme-light.nopadding] * ``` * /// @custom:oz-upgrades-unsafe-allow constructor * constructor() { * _disableInitializers(); * } * ``` * ==== */ abstract contract Initializable { /** * @dev Indicates that the contract has been initialized. * @custom:oz-retyped-from bool */ uint8 private _initialized; /** * @dev Indicates that the contract is in the process of being initialized. */ bool private _initializing; /** * @dev Triggered when the contract has been initialized or reinitialized. */ event Initialized(uint8 version); /** * @dev A modifier that defines a protected initializer function that can be invoked at most once. In its scope, * `onlyInitializing` functions can be used to initialize parent contracts. * * Similar to `reinitializer(1)`, except that functions marked with `initializer` can be nested in the context of a * constructor. * * Emits an {Initialized} event. */ modifier initializer() { bool isTopLevelCall = !_initializing; require( (isTopLevelCall && _initialized < 1) || (!Address.isContract(address(this)) && _initialized == 1), "Initializable: contract is already initialized" ); _initialized = 1; if (isTopLevelCall) { _initializing = true; } _; if (isTopLevelCall) { _initializing = false; emit Initialized(1); } } /** * @dev A modifier that defines a protected reinitializer function that can be invoked at most once, and only if the * contract hasn't been initialized to a greater version before. In its scope, `onlyInitializing` functions can be * used to initialize parent contracts. * * A reinitializer may be used after the original initialization step. This is essential to configure modules that * are added through upgrades and that require initialization. * * When `version` is 1, this modifier is similar to `initializer`, except that functions marked with `reinitializer` * cannot be nested. If one is invoked in the context of another, execution will revert. * * Note that versions can jump in increments greater than 1; this implies that if multiple reinitializers coexist in * a contract, executing them in the right order is up to the developer or operator. * * WARNING: setting the version to 255 will prevent any future reinitialization. * * Emits an {Initialized} event. */ modifier reinitializer(uint8 version) { require(!_initializing && _initialized < version, "Initializable: contract is already initialized"); _initialized = version; _initializing = true; _; _initializing = false; emit Initialized(version); } /** * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the * {initializer} and {reinitializer} modifiers, directly or indirectly. */ modifier onlyInitializing() { require(_initializing, "Initializable: contract is not initializing"); _; } /** * @dev Locks the contract, preventing any future reinitialization. This cannot be part of an initializer call. * Calling this in the constructor of a contract will prevent that contract from being initialized or reinitialized * to any version. It is recommended to use this to lock implementation contracts that are designed to be called * through proxies. * * Emits an {Initialized} event the first time it is successfully executed. */ function _disableInitializers() internal virtual { require(!_initializing, "Initializable: contract is initializing"); if (_initialized != type(uint8).max) { _initialized = type(uint8).max; emit Initialized(type(uint8).max); } } /** * @dev Returns the highest version that has been initialized. See {reinitializer}. */ function _getInitializedVersion() internal view returns (uint8) { return _initialized; } /** * @dev Returns `true` if the contract is currently initializing. See {onlyInitializing}. */ function _isInitializing() internal view returns (bool) { return _initializing; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.0) (security/Pausable.sol) pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which allows children to implement an emergency stop * mechanism that can be triggered by an authorized account. * * This module is used through inheritance. It will make available the * modifiers `whenNotPaused` and `whenPaused`, which can be applied to * the functions of your contract. Note that they will not be pausable by * simply including this module, only once the modifiers are put in place. */ abstract contract Pausable is Context { /** * @dev Emitted when the pause is triggered by `account`. */ event Paused(address account); /** * @dev Emitted when the pause is lifted by `account`. */ event Unpaused(address account); bool private _paused; /** * @dev Initializes the contract in unpaused state. */ constructor() { _paused = false; } /** * @dev Modifier to make a function callable only when the contract is not paused. * * Requirements: * * - The contract must not be paused. */ modifier whenNotPaused() { _requireNotPaused(); _; } /** * @dev Modifier to make a function callable only when the contract is paused. * * Requirements: * * - The contract must be paused. */ modifier whenPaused() { _requirePaused(); _; } /** * @dev Returns true if the contract is paused, and false otherwise. */ function paused() public view virtual returns (bool) { return _paused; } /** * @dev Throws if the contract is paused. */ function _requireNotPaused() internal view virtual { require(!paused(), "Pausable: paused"); } /** * @dev Throws if the contract is not paused. */ function _requirePaused() internal view virtual { require(paused(), "Pausable: not paused"); } /** * @dev Triggers stopped state. * * Requirements: * * - The contract must not be paused. */ function _pause() internal virtual whenNotPaused { _paused = true; emit Paused(_msgSender()); } /** * @dev Returns to normal state. * * Requirements: * * - The contract must be paused. */ function _unpause() internal virtual whenPaused { _paused = false; emit Unpaused(_msgSender()); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol) pragma solidity ^0.8.0; import "../IERC20.sol"; /** * @dev Interface for the optional metadata functions from the ERC20 standard. * * _Available since v4.1._ */ interface IERC20Metadata is IERC20 { /** * @dev Returns the name of the token. */ function name() external view returns (string memory); /** * @dev Returns the symbol of the token. */ function symbol() external view returns (string memory); /** * @dev Returns the decimals places of the token. */ function decimals() external view returns (uint8); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/IERC20.sol) pragma solidity ^0.8.0; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @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); /** * @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 `to`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transfer(address to, 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 `from` to `to` 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 from, address to, uint256 amount) external returns (bool); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.9.0) (utils/Address.sol) pragma solidity ^0.8.1; /** * @dev Collection of functions related to the address type */ library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will return false for the following * types of addresses: * * - an externally-owned account * - a contract in construction * - an address where a contract will be created * - an address where a contract lived, but was destroyed * * Furthermore, `isContract` will also return true if the target contract within * the same transaction is already scheduled for destruction by `SELFDESTRUCT`, * which only has an effect at the end of a transaction. * ==== * * [IMPORTANT] * ==== * You shouldn't rely on `isContract` to protect against flash loan attacks! * * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract * constructor. * ==== */ function isContract(address account) internal view returns (bool) { // This method relies on extcodesize/address.code.length, which returns 0 // for contracts in construction, since the code is only stored at the end // of the constructor execution. return account.code.length > 0; } /** * @dev Replacement for Solidity's `transfer`: sends `amount` wei to * `recipient`, forwarding all available gas and reverting on errors. * * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost * of certain opcodes, possibly making contracts go over the 2300 gas limit * imposed by `transfer`, making them unable to receive funds via * `transfer`. {sendValue} removes this limitation. * * https://consensys.net/diligence/blog/2019/09/stop-using-soliditys-transfer-now/[Learn more]. * * IMPORTANT: because control is transferred to `recipient`, care must be * taken to not create reentrancy vulnerabilities. Consider using * {ReentrancyGuard} or the * https://solidity.readthedocs.io/en/v0.8.0/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern]. */ function sendValue(address payable recipient, uint256 amount) internal { require(address(this).balance >= amount, "Address: insufficient balance"); (bool success, ) = recipient.call{value: amount}(""); require(success, "Address: unable to send value, recipient may have reverted"); } /** * @dev Performs a Solidity function call using a low level `call`. A * plain `call` is an unsafe replacement for a function call: use this * function instead. * * If `target` reverts with a revert reason, it is bubbled up by this * function (like regular Solidity function calls). * * Returns the raw returned data. To convert to the expected return value, * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`]. * * Requirements: * * - `target` must be a contract. * - calling `target` with `data` must not revert. * * _Available since v3.1._ */ function functionCall(address target, bytes memory data) internal returns (bytes memory) { return functionCallWithValue(target, data, 0, "Address: low-level call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with * `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { return functionCallWithValue(target, data, 0, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but also transferring `value` wei to `target`. * * Requirements: * * - the calling contract must have an ETH balance of at least `value`. * - the called Solidity function must be `payable`. * * _Available since v3.1._ */ function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) { return functionCallWithValue(target, data, value, "Address: low-level call with value failed"); } /** * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but * with `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCallWithValue( address target, bytes memory data, uint256 value, string memory errorMessage ) internal returns (bytes memory) { require(address(this).balance >= value, "Address: insufficient balance for call"); (bool success, bytes memory returndata) = target.call{value: value}(data); return verifyCallResultFromTarget(target, success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) { return functionStaticCall(target, data, "Address: low-level static call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall( address target, bytes memory data, string memory errorMessage ) internal view returns (bytes memory) { (bool success, bytes memory returndata) = target.staticcall(data); return verifyCallResultFromTarget(target, success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) { return functionDelegateCall(target, data, "Address: low-level delegate call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { (bool success, bytes memory returndata) = target.delegatecall(data); return verifyCallResultFromTarget(target, success, returndata, errorMessage); } /** * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract. * * _Available since v4.8._ */ function verifyCallResultFromTarget( address target, bool success, bytes memory returndata, string memory errorMessage ) internal view returns (bytes memory) { if (success) { if (returndata.length == 0) { // only check isContract if the call was successful and the return data is empty // otherwise we already know that it was a contract require(isContract(target), "Address: call to non-contract"); } return returndata; } else { _revert(returndata, errorMessage); } } /** * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the * revert reason or using the provided one. * * _Available since v4.3._ */ function verifyCallResult( bool success, bytes memory returndata, string memory errorMessage ) internal pure returns (bytes memory) { if (success) { return returndata; } else { _revert(returndata, errorMessage); } } function _revert(bytes memory returndata, string memory errorMessage) private pure { // Look for revert reason and bubble it up if present if (returndata.length > 0) { // The easiest way to bubble the revert reason is using memory via assembly /// @solidity memory-safe-assembly assembly { let returndata_size := mload(returndata) revert(add(32, returndata), returndata_size) } } else { revert(errorMessage); } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Context.sol) 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) { return msg.data; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.19; import "@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol"; import "@openzeppelin/contracts/proxy/utils/Initializable.sol"; contract ERC20 is Initializable, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; uint256 private _maxSupply; string private _name; string private _symbol; uint8 private _decimals; function init( string memory name_, string memory symbol_, uint8 decimals_, uint256 maxSupply_ ) internal onlyInitializing { _name = name_; _symbol = symbol_; _decimals = decimals_; _maxSupply = maxSupply_; } function name() public view virtual override returns (string memory) { return _name; } function symbol() public view virtual override returns (string memory) { return _symbol; } function decimals() public view virtual override returns (uint8) { return _decimals; } function totalSupply() public view virtual override returns (uint256) { return _totalSupply; } function maxSupply() public view virtual returns (uint256) { return _maxSupply; } function balanceOf(address account) public view virtual override returns (uint256) { return _balances[account]; } function transfer(address to, uint256 amount) public virtual override returns (bool) { _transfer(msg.sender, to, 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(msg.sender, spender, amount); return true; } function transferFrom(address from, address to, uint256 amount) public virtual override returns (bool) { _spendAllowance(from, msg.sender, amount); _transfer(from, to, amount); return true; } function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) { address owner = msg.sender; _approve(owner, spender, allowance(owner, spender) + addedValue); return true; } function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) { address owner = msg.sender; uint256 currentAllowance = allowance(owner, spender); require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero"); unchecked { _approve(owner, spender, currentAllowance - subtractedValue); } return true; } function burn(uint256 amount) public virtual { _burn(msg.sender, amount); } function burnFrom(address account, uint256 amount) public virtual { _spendAllowance(account, msg.sender, amount); _burn(account, amount); } function _transfer(address from, address to, uint256 amount) internal virtual { require(from != address(0), "ERC20: transfer from the zero address"); require(to != address(0), "ERC20: transfer to the zero address"); _beforeTokenTransfer(from, to, amount); uint256 fromBalance = _balances[from]; require(fromBalance >= amount, "ERC20: transfer amount exceeds balance"); unchecked { _balances[from] = fromBalance - amount; // Overflow not possible: the sum of all balances is capped by totalSupply, and the sum is preserved by // decrementing then incrementing. _balances[to] += amount; } emit Transfer(from, to, amount); _afterTokenTransfer(from, to, amount); } function _mint(address account, uint256 amount) internal virtual { require(_totalSupply + amount <= _maxSupply, "ERC20: cap exceeded"); require(account != address(0), "ERC20: mint to the zero address"); _beforeTokenTransfer(address(0), account, amount); _totalSupply += amount; unchecked { // Overflow not possible: balance + amount is at most totalSupply + amount, which is checked above. _balances[account] += amount; } emit Transfer(address(0), account, amount); _afterTokenTransfer(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"); unchecked { _balances[account] = accountBalance - amount; // Overflow not possible: amount <= accountBalance <= totalSupply. _totalSupply -= amount; } emit Transfer(account, address(0), amount); _afterTokenTransfer(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 _spendAllowance(address owner, address spender, uint256 amount) internal virtual { uint256 currentAllowance = allowance(owner, spender); if (currentAllowance != type(uint256).max) { require(currentAllowance >= amount, "ERC20: insufficient allowance"); unchecked { _approve(owner, spender, currentAllowance - amount); } } } function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual {} function _afterTokenTransfer(address from, address to, uint256 amount) internal virtual {} }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./ERC20.sol"; import "@openzeppelin/contracts/proxy/utils/Initializable.sol"; /** * @title ERC20Taxable * @dev Extension of {ERC20} that adds a tax rate permille. */ abstract contract ERC20Taxable is Initializable, ERC20 { // the permille rate for taxable mechanism uint256 private _taxRate; // the deposit address for tax address private _taxAddress; mapping(address => bool) private _isExcludedFromTaxFee; /** * @dev Sets the value of the `_taxRate` and the `_taxAddress`. */ function init( uint256 taxFeePerMille_, address taxAddress_ ) internal onlyInitializing { _setTaxRate(taxFeePerMille_); _setTaxAddress(taxAddress_); _setExclusionFromTaxFee(msg.sender, true); _setExclusionFromTaxFee(taxAddress_, true); } /** * @dev Moves `amount` of tokens from `sender` to `recipient` minus the tax fee. * Moves the tax fee to a deposit address. * * Requirements: * * - `to` cannot be the zero address. * - the caller must have a balance of at least `amount`. */ function transfer(address to, uint256 amount) public virtual override returns (bool) { address owner = msg.sender; if (_taxRate > 0 && !(_isExcludedFromTaxFee[owner] || _isExcludedFromTaxFee[to])) { uint256 taxAmount = (amount * _taxRate) / 1000; if (taxAmount > 0) { _transfer(owner, _taxAddress, taxAmount); unchecked { amount -= taxAmount; } } } _transfer(owner, to, amount); return true; } /** * @dev Moves `amount` tokens from `from` to `to` minus the tax fee using the allowance mechanism. * `amount` is then deducted from the caller's allowance. * Moves the tax fee to a deposit address. * * Requirements: * * - `from` and `to` cannot be the zero address. * - `from` must have a balance of at least `amount`. * - the caller must have allowance for ``from``'s tokens of at least `amount`. */ function transferFrom(address from, address to, uint256 amount) public virtual override returns (bool) { address spender = msg.sender; _spendAllowance(from, spender, amount); if (_taxRate > 0 && !(_isExcludedFromTaxFee[from] || _isExcludedFromTaxFee[to])) { uint256 taxAmount = (amount * _taxRate) / 1000; if (taxAmount > 0) { _transfer(from, _taxAddress, taxAmount); unchecked { amount -= taxAmount; } } } _transfer(from, to, amount); return true; } /** * @dev Returns the permille rate for taxable mechanism. * * For each transfer the permille amount will be calculated and moved to deposit address. */ function taxFeePerMille() external view returns (uint256) { return _taxRate; } /** * @dev Returns the deposit address for tax. */ function taxAddress() external view returns (address) { return _taxAddress; } /** * @dev Returns the status of exclusion from tax fee mechanism for a given account. */ function isExcludedFromTaxFee(address account) external view returns (bool) { return _isExcludedFromTaxFee[account]; } /** * @dev Sets the amount of tax fee permille. * * WARNING: it allows everyone to set the fee. Access controls MUST be defined in derived contracts. * * @param taxFeePerMille_ The amount of tax fee permille */ function _setTaxRate(uint256 taxFeePerMille_) internal virtual { require(taxFeePerMille_ < 1000, "ERC20Taxable: taxFeePerMille_ must be less than 1000"); _taxRate = taxFeePerMille_; } /** * @dev Sets the deposit address for tax. * * WARNING: it allows everyone to set the address. Access controls MUST be defined in derived contracts. * * @param taxAddress_ The deposit address for tax */ function _setTaxAddress(address taxAddress_) internal virtual { require(taxAddress_ != address(0), "ERC20Taxable: taxAddress_ cannot be the zero address"); _taxAddress = taxAddress_; } /** * @dev Sets the exclusion status from tax fee mechanism (both sending and receiving). * * WARNING: it allows everyone to set the status. Access controls MUST be defined in derived contracts. * * @param account_ The address that will be excluded or not * @param status_ The status of exclusion */ function _setExclusionFromTaxFee(address account_, bool status_) internal virtual { _isExcludedFromTaxFee[account_] = status_; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.19; abstract contract BlackList { mapping (address => bool) private _isBlackListed; /** * @dev Emitted when the `_account` blocked. */ event BlockedAccount(address indexed _account); /** * @dev Emitted when the `_account` unblocked. */ event UnblockedAccount(address indexed _account); function isAccountBlocked(address _account) public view returns (bool) { return _isBlackListed[_account]; } /** * @dev Add account to black list. * * WARNING: it allows everyone to set the address. Access controls MUST be defined in derived contracts. * * @param _account The address to be blocked */ function _blockAccount (address _account) internal virtual { require(!_isBlackListed[_account], "Blacklist: Account is already blocked"); _isBlackListed[_account] = true; emit BlockedAccount(_account); } function _unblockAccount (address _account) internal virtual { require(_isBlackListed[_account], "Blacklist: Account is already unblocked"); _isBlackListed[_account] = false; emit UnblockedAccount(_account); } }
{ "optimizer": { "enabled": true, "runs": 200 }, "evmVersion": "paris", "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "libraries": {} }
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":"_account","type":"address"}],"name":"BlockedAccount","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint8","name":"version","type":"uint8"}],"name":"Initialized","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","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"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_account","type":"address"}],"name":"UnblockedAccount","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_account","type":"address"}],"name":"blockAccount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burnFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"},{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"},{"internalType":"uint8","name":"_decimals","type":"uint8"},{"internalType":"uint256","name":"_initialSupply","type":"uint256"},{"internalType":"uint256","name":"_maxSupply","type":"uint256"},{"internalType":"uint256","name":"_taxFeePerMille","type":"uint256"},{"internalType":"address","name":"_taxAddress","type":"address"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_account","type":"address"}],"name":"isAccountBlocked","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"isExcludedFromTaxFee","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_account","type":"address"},{"internalType":"bool","name":"_status","type":"bool"}],"name":"setExclusionFromTaxFee","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_newTaxAddress","type":"address"}],"name":"setTaxAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newTaxFee","type":"uint256"}],"name":"setTaxRate","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"taxAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"taxFeePerMille","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"amount","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":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_account","type":"address"}],"name":"unblockAccount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Loading...
Loading
Loading...
Loading
Multichain Portfolio | 29 Chains
Chain | Token | Portfolio % | Price | Amount | Value |
---|
Loading...
Loading
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.