Feature Tip: Add private address tag to any address under My Name Tag !
Overview
ETH Balance
0 ETH
Eth Value
$0.00More Info
Private Name Tags
ContractCreator
Latest 1 from a total of 1 transactions
Transaction Hash |
Method
|
Block
|
From
|
To
|
|||||
---|---|---|---|---|---|---|---|---|---|
0x60a06040 | 13876462 | 943 days ago | IN | 0 ETH | 0.16065107 |
View more zero value Internal Transactions in Advanced View mode
Advanced mode:
Loading...
Loading
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 Name:
Evertree
Compiler Version
v0.8.10+commit.fc410830
Optimization Enabled:
Yes with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity >=0.4.22 <0.9.0; import "@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol"; import "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol"; import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol"; import "@openzeppelin/contracts-upgradeable/token/ERC20/ERC20Upgradeable.sol"; import "@openzeppelin/contracts-upgradeable/token/ERC20/extensions/ERC20PausableUpgradeable.sol"; import "@openzeppelin/contracts-upgradeable/utils/AddressUpgradeable.sol"; import "@openzeppelin/contracts-upgradeable/utils/math/SafeMathUpgradeable.sol"; import "@openzeppelin/contracts-upgradeable/security/ReentrancyGuardUpgradeable.sol"; contract Evertree is Initializable, UUPSUpgradeable, ERC20Upgradeable, OwnableUpgradeable, ERC20PausableUpgradeable, ReentrancyGuardUpgradeable { using AddressUpgradeable for address; using SafeMathUpgradeable for uint256; // @notice _name is the name of the token (EVERTREE), non upgradeable shall be set in the initializer string private _name; // @notice _symbol is the symbol (ETRE) of the token, non upgradeable shall be set in the initializer string private _symbol; // @notice _cap is the amount of ETRE that will be able to be minted forever (240M) uint256 private _cap; // @notice _totalSupply is the amount of ETRE minted / available, the supply will increase progressively until the _cap is reached uint256 private _totalSupply; // @notice the owner of the contract (the account used to deploy it, not the same as operator) address public _owner; address payable public ceo; address payable public cfo; address payable public cto; address public business; address public charity; uint8 public _decimals; mapping (address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; // _authorizeUpgrade of the token only from the owner of the contract (UUPSProxy interface implementation) function _authorizeUpgrade(address) internal override onlyOwner {} // initialize is the initialization function of the contract to enable the upgradeable behaviour via the UUPS Proxy function initialize( address owner_, uint256 cap_, uint256 totalSupply_ ) public initializer { _name = "EVERTREE"; _symbol = "ETRE"; __Context_init_unchained(); __Ownable_init_unchained(); __ERC20_init_unchained(_name, _symbol); __ERC20Pausable_init_unchained(); __UUPSUpgradeable_init(); _decimals = 18; _owner = owner_; _cap = cap_ * 10 ** decimals(); ceo = payable(0x77DaD28f302EBD245f15480Be38037197cC4135d); cfo = payable(0x479D80a319df59814Fa45e08817798ff96273607); cto = payable(0x2264D2D5E550A5521681fB093aaCE0Ff73C22C41); _totalSupply = totalSupply_ * 10 ** decimals(); mint(_owner, _totalSupply); cLevelBalance(ceo, 1920000 * 10 ** decimals()); cLevelBalance(cto, 1920000 * 10 ** decimals()); cLevelBalance(cfo, 1920000 * 10 ** decimals()); } modifier onlyOwnerOrCTO() { require(msg.sender == _owner || msg.sender == cto); _; } modifier capNotReached(uint256 amount) { require(totalSupply() + amount <= cap(), "ERC20Capped: cap exceeded"); _; } function mint(address to, uint256 amount) private capNotReached(amount) onlyOwnerOrCTO { super._mint(to, amount); emit Mint(msg.sender, to, amount); } function cLevelBalance(address payable acct, uint256 amount) private capNotReached(amount) onlyOwnerOrCTO { _transfer(_owner, acct, amount); } function cap() public view virtual returns(uint256) { return _cap; } event Mint(address indexed from, address indexed to, uint256 amount); function _beforeTokenTransfer( address from, address to, uint256 amount ) internal virtual override(ERC20Upgradeable, ERC20PausableUpgradeable) { super._beforeTokenTransfer(from, to, amount); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/math/SafeMath.sol) pragma solidity ^0.8.0; // CAUTION // This version of SafeMath should only be used with Solidity 0.8 or later, // because it relies on the compiler's built in overflow checks. /** * @dev Wrappers over Solidity's arithmetic operations. * * NOTE: `SafeMath` is generally not needed starting with Solidity 0.8, since the compiler * now has built in overflow checking. */ library SafeMathUpgradeable { /** * @dev Returns the addition of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { uint256 c = a + b; if (c < a) return (false, 0); return (true, c); } } /** * @dev Returns the substraction of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b > a) return (false, 0); return (true, a - b); } } /** * @dev Returns the multiplication of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { // Gas optimization: this is cheaper than requiring 'a' not being zero, but the // benefit is lost if 'b' is also tested. // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522 if (a == 0) return (true, 0); uint256 c = a * b; if (c / a != b) return (false, 0); return (true, c); } } /** * @dev Returns the division of two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a / b); } } /** * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a % b); } } /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns (uint256) { return a + b; } /** * @dev Returns the subtraction of two unsigned integers, reverting on * overflow (when the result is negative). * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub(uint256 a, uint256 b) internal pure returns (uint256) { return a - b; } /** * @dev Returns the multiplication of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `*` operator. * * Requirements: * * - Multiplication cannot overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { return a * b; } /** * @dev Returns the integer division of two unsigned integers, reverting on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. * * Requirements: * * - The divisor cannot be zero. */ function div(uint256 a, uint256 b) internal pure returns (uint256) { return a / b; } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting when dividing by zero. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod(uint256 a, uint256 b) internal pure returns (uint256) { return a % b; } /** * @dev Returns the subtraction of two unsigned integers, reverting with custom message on * overflow (when the result is negative). * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {trySub}. * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b <= a, errorMessage); return a - b; } } /** * @dev Returns the integer division of two unsigned integers, reverting with custom message on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. Note: this function uses a * `revert` opcode (which leaves remaining gas untouched) while Solidity * uses an invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function div( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b > 0, errorMessage); return a / b; } } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting with custom message when dividing by zero. * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {tryMod}. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b > 0, errorMessage); return a % b; } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/StorageSlot.sol) pragma solidity ^0.8.0; /** * @dev Library for reading and writing primitive types to specific storage slots. * * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts. * This library helps with reading and writing to such slots without the need for inline assembly. * * The functions in this library return Slot structs that contain a `value` member that can be used to read or write. * * Example usage to set ERC1967 implementation slot: * ``` * contract ERC1967 { * bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc; * * function _getImplementation() internal view returns (address) { * return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value; * } * * function _setImplementation(address newImplementation) internal { * require(Address.isContract(newImplementation), "ERC1967: new implementation is not a contract"); * StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation; * } * } * ``` * * _Available since v4.1 for `address`, `bool`, `bytes32`, and `uint256`._ */ library StorageSlotUpgradeable { struct AddressSlot { address value; } struct BooleanSlot { bool value; } struct Bytes32Slot { bytes32 value; } struct Uint256Slot { uint256 value; } /** * @dev Returns an `AddressSlot` with member `value` located at `slot`. */ function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) { assembly { r.slot := slot } } /** * @dev Returns an `BooleanSlot` with member `value` located at `slot`. */ function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) { assembly { r.slot := slot } } /** * @dev Returns an `Bytes32Slot` with member `value` located at `slot`. */ function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) { assembly { r.slot := slot } } /** * @dev Returns an `Uint256Slot` with member `value` located at `slot`. */ function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) { assembly { r.slot := slot } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Context.sol) pragma solidity ^0.8.0; import "../proxy/utils/Initializable.sol"; /** * @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 ContextUpgradeable is Initializable { function __Context_init() internal onlyInitializing { __Context_init_unchained(); } function __Context_init_unchained() internal onlyInitializing { } function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } uint256[50] private __gap; }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (utils/Address.sol) pragma solidity ^0.8.0; /** * @dev Collection of functions related to the address type */ library AddressUpgradeable { /** * @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 * ==== */ function isContract(address account) internal view returns (bool) { // This method relies on extcodesize, which returns 0 for contracts in // construction, since the code is only stored at the end of the // constructor execution. uint256 size; assembly { size := extcodesize(account) } return size > 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://diligence.consensys.net/posts/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/v0.5.11/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 functionCall(target, data, "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"); require(isContract(target), "Address: call to non-contract"); (bool success, bytes memory returndata) = target.call{value: value}(data); return verifyCallResult(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) { require(isContract(target), "Address: static call to non-contract"); (bool success, bytes memory returndata) = target.staticcall(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the * revert reason 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 { // 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 assembly { let returndata_size := mload(returndata) revert(add(32, returndata), returndata_size) } } else { revert(errorMessage); } } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol) pragma solidity ^0.8.0; import "../IERC20Upgradeable.sol"; /** * @dev Interface for the optional metadata functions from the ERC20 standard. * * _Available since v4.1._ */ interface IERC20MetadataUpgradeable is IERC20Upgradeable { /** * @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 v4.4.1 (token/ERC20/extensions/ERC20Pausable.sol) pragma solidity ^0.8.0; import "../ERC20Upgradeable.sol"; import "../../../security/PausableUpgradeable.sol"; import "../../../proxy/utils/Initializable.sol"; /** * @dev ERC20 token with pausable token transfers, minting and burning. * * Useful for scenarios such as preventing trades until the end of an evaluation * period, or having an emergency switch for freezing all token transfers in the * event of a large bug. */ abstract contract ERC20PausableUpgradeable is Initializable, ERC20Upgradeable, PausableUpgradeable { function __ERC20Pausable_init() internal onlyInitializing { __Context_init_unchained(); __Pausable_init_unchained(); __ERC20Pausable_init_unchained(); } function __ERC20Pausable_init_unchained() internal onlyInitializing { } /** * @dev See {ERC20-_beforeTokenTransfer}. * * Requirements: * * - the contract must not be paused. */ function _beforeTokenTransfer( address from, address to, uint256 amount ) internal virtual override { super._beforeTokenTransfer(from, to, amount); require(!paused(), "ERC20Pausable: token transfer while paused"); } uint256[50] private __gap; }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC20/IERC20.sol) pragma solidity ^0.8.0; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20Upgradeable { /** * @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); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (token/ERC20/ERC20.sol) pragma solidity ^0.8.0; import "./IERC20Upgradeable.sol"; import "./extensions/IERC20MetadataUpgradeable.sol"; import "../../utils/ContextUpgradeable.sol"; import "../../proxy/utils/Initializable.sol"; /** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our guide * https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How * to implement supply mechanisms]. * * We have followed general OpenZeppelin Contracts guidelines: functions revert * instead returning `false` on failure. This behavior is nonetheless * conventional and does not conflict with the expectations of ERC20 * applications. * * Additionally, an {Approval} event is emitted on calls to {transferFrom}. * This allows applications to reconstruct the allowance for all accounts just * by listening to said events. Other implementations of the EIP may not emit * these events, as it isn't required by the specification. * * Finally, the non-standard {decreaseAllowance} and {increaseAllowance} * functions have been added to mitigate the well-known issues around setting * allowances. See {IERC20-approve}. */ contract ERC20Upgradeable is Initializable, ContextUpgradeable, IERC20Upgradeable, IERC20MetadataUpgradeable { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {name} and {symbol}. * * The default value of {decimals} is 18. To select a different value for * {decimals} you should overload it. * * All two of these values are immutable: they can only be set once during * construction. */ function __ERC20_init(string memory name_, string memory symbol_) internal onlyInitializing { __Context_init_unchained(); __ERC20_init_unchained(name_, symbol_); } function __ERC20_init_unchained(string memory name_, string memory symbol_) internal onlyInitializing { _name = name_; _symbol = symbol_; } /** * @dev Returns the name of the token. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev Returns the symbol of the token, usually a shorter version of the * name. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev Returns the number of decimals used to get its user representation. * For example, if `decimals` equals `2`, a balance of `505` tokens should * be displayed to a user as `5.05` (`505 / 10 ** 2`). * * Tokens usually opt for a value of 18, imitating the relationship between * Ether and Wei. This is the value {ERC20} uses, unless this function is * overridden; * * NOTE: This information is only used for _display_ purposes: it in * no way affects any of the arithmetic of the contract, including * {IERC20-balanceOf} and {IERC20-transfer}. */ function decimals() public view virtual override returns (uint8) { return 18; } /** * @dev See {IERC20-totalSupply}. */ function totalSupply() public view virtual override returns (uint256) { return _totalSupply; } /** * @dev See {IERC20-balanceOf}. */ function balanceOf(address account) public view virtual override returns (uint256) { return _balances[account]; } /** * @dev See {IERC20-transfer}. * * Requirements: * * - `recipient` cannot be the zero address. * - the caller must have a balance of at least `amount`. */ function transfer(address recipient, uint256 amount) public virtual override returns (bool) { _transfer(_msgSender(), recipient, amount); return true; } /** * @dev See {IERC20-allowance}. */ function allowance(address owner, address spender) public view virtual override returns (uint256) { return _allowances[owner][spender]; } /** * @dev See {IERC20-approve}. * * Requirements: * * - `spender` cannot be the zero address. */ function approve(address spender, uint256 amount) public virtual override returns (bool) { _approve(_msgSender(), spender, amount); return true; } /** * @dev See {IERC20-transferFrom}. * * Emits an {Approval} event indicating the updated allowance. This is not * required by the EIP. See the note at the beginning of {ERC20}. * * Requirements: * * - `sender` and `recipient` cannot be the zero address. * - `sender` must have a balance of at least `amount`. * - the caller must have allowance for ``sender``'s tokens of at least * `amount`. */ 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"); unchecked { _approve(sender, _msgSender(), currentAllowance - amount); } return true; } /** * @dev Atomically increases the allowance granted to `spender` by the caller. * * This is an alternative to {approve} that can be used as a mitigation for * problems described in {IERC20-approve}. * * Emits an {Approval} event indicating the updated allowance. * * Requirements: * * - `spender` cannot be the zero address. */ function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) { _approve(_msgSender(), spender, _allowances[_msgSender()][spender] + addedValue); return true; } /** * @dev Atomically decreases the allowance granted to `spender` by the caller. * * This is an alternative to {approve} that can be used as a mitigation for * problems described in {IERC20-approve}. * * Emits an {Approval} event indicating the updated allowance. * * Requirements: * * - `spender` cannot be the zero address. * - `spender` must have allowance for the caller of at least * `subtractedValue`. */ function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) { uint256 currentAllowance = _allowances[_msgSender()][spender]; require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero"); unchecked { _approve(_msgSender(), spender, currentAllowance - subtractedValue); } return true; } /** * @dev Moves `amount` of tokens from `sender` to `recipient`. * * This internal function is equivalent to {transfer}, and can be used to * e.g. implement automatic token fees, slashing mechanisms, etc. * * Emits a {Transfer} event. * * Requirements: * * - `sender` cannot be the zero address. * - `recipient` cannot be the zero address. * - `sender` must have a balance of at least `amount`. */ 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"); unchecked { _balances[sender] = senderBalance - amount; } _balances[recipient] += amount; emit Transfer(sender, recipient, amount); _afterTokenTransfer(sender, recipient, amount); } /** @dev Creates `amount` tokens and assigns them to `account`, increasing * the total supply. * * Emits a {Transfer} event with `from` set to the zero address. * * Requirements: * * - `account` cannot be the zero address. */ 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); _afterTokenTransfer(address(0), account, amount); } /** * @dev Destroys `amount` tokens from `account`, reducing the * total supply. * * Emits a {Transfer} event with `to` set to the zero address. * * Requirements: * * - `account` cannot be the zero address. * - `account` must have at least `amount` tokens. */ 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; } _totalSupply -= amount; emit Transfer(account, address(0), amount); _afterTokenTransfer(account, address(0), amount); } /** * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens. * * This internal function is equivalent to `approve`, and can be used to * e.g. set automatic allowances for certain subsystems, etc. * * Emits an {Approval} event. * * Requirements: * * - `owner` cannot be the zero address. * - `spender` cannot be the zero address. */ 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); } /** * @dev Hook that is called before any transfer of tokens. This includes * minting and burning. * * Calling conditions: * * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens * will be transferred to `to`. * - when `from` is zero, `amount` tokens will be minted for `to`. * - when `to` is zero, `amount` of ``from``'s tokens will be burned. * - `from` and `to` are never both zero. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _beforeTokenTransfer( address from, address to, uint256 amount ) internal virtual {} /** * @dev Hook that is called after any transfer of tokens. This includes * minting and burning. * * Calling conditions: * * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens * has been transferred to `to`. * - when `from` is zero, `amount` tokens have been minted for `to`. * - when `to` is zero, `amount` of ``from``'s tokens have been burned. * - `from` and `to` are never both zero. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _afterTokenTransfer( address from, address to, uint256 amount ) internal virtual {} uint256[45] private __gap; }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (security/ReentrancyGuard.sol) pragma solidity ^0.8.0; import "../proxy/utils/Initializable.sol"; /** * @dev Contract module that helps prevent reentrant calls to a function. * * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier * available, which can be applied to functions to make sure there are no nested * (reentrant) calls to them. * * Note that because there is a single `nonReentrant` guard, functions marked as * `nonReentrant` may not call one another. This can be worked around by making * those functions `private`, and then adding `external` `nonReentrant` entry * points to them. * * TIP: If you would like to learn more about reentrancy and alternative ways * to protect against it, check out our blog post * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul]. */ abstract contract ReentrancyGuardUpgradeable is Initializable { // Booleans are more expensive than uint256 or any type that takes up a full // word because each write operation emits an extra SLOAD to first read the // slot's contents, replace the bits taken up by the boolean, and then write // back. This is the compiler's defense against contract upgrades and // pointer aliasing, and it cannot be disabled. // The values being non-zero value makes deployment a bit more expensive, // but in exchange the refund on every call to nonReentrant will be lower in // amount. Since refunds are capped to a percentage of the total // transaction's gas, it is best to keep them low in cases like this one, to // increase the likelihood of the full refund coming into effect. uint256 private constant _NOT_ENTERED = 1; uint256 private constant _ENTERED = 2; uint256 private _status; function __ReentrancyGuard_init() internal onlyInitializing { __ReentrancyGuard_init_unchained(); } function __ReentrancyGuard_init_unchained() internal onlyInitializing { _status = _NOT_ENTERED; } /** * @dev Prevents a contract from calling itself, directly or indirectly. * Calling a `nonReentrant` function from another `nonReentrant` * function is not supported. It is possible to prevent this from happening * by making the `nonReentrant` function external, and making it call a * `private` function that does the actual work. */ modifier nonReentrant() { // On the first call to nonReentrant, _notEntered will be true require(_status != _ENTERED, "ReentrancyGuard: reentrant call"); // Any calls to nonReentrant after this point will fail _status = _ENTERED; _; // By storing the original value once again, a refund is triggered (see // https://eips.ethereum.org/EIPS/eip-2200) _status = _NOT_ENTERED; } uint256[49] private __gap; }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (security/Pausable.sol) pragma solidity ^0.8.0; import "../utils/ContextUpgradeable.sol"; import "../proxy/utils/Initializable.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 PausableUpgradeable is Initializable, ContextUpgradeable { /** * @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. */ function __Pausable_init() internal onlyInitializing { __Context_init_unchained(); __Pausable_init_unchained(); } function __Pausable_init_unchained() internal onlyInitializing { _paused = false; } /** * @dev Returns true if the contract is paused, and false otherwise. */ function paused() public view virtual returns (bool) { return _paused; } /** * @dev Modifier to make a function callable only when the contract is not paused. * * Requirements: * * - The contract must not be paused. */ modifier whenNotPaused() { require(!paused(), "Pausable: paused"); _; } /** * @dev Modifier to make a function callable only when the contract is paused. * * Requirements: * * - The contract must be paused. */ modifier whenPaused() { 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()); } uint256[49] private __gap; }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (proxy/utils/UUPSUpgradeable.sol) pragma solidity ^0.8.0; import "../ERC1967/ERC1967UpgradeUpgradeable.sol"; import "./Initializable.sol"; /** * @dev An upgradeability mechanism designed for UUPS proxies. The functions included here can perform an upgrade of an * {ERC1967Proxy}, when this contract is set as the implementation behind such a proxy. * * A security mechanism ensures that an upgrade does not turn off upgradeability accidentally, although this risk is * reinstated if the upgrade retains upgradeability but removes the security mechanism, e.g. by replacing * `UUPSUpgradeable` with a custom implementation of upgrades. * * The {_authorizeUpgrade} function must be overridden to include access restriction to the upgrade mechanism. * * _Available since v4.1._ */ abstract contract UUPSUpgradeable is Initializable, ERC1967UpgradeUpgradeable { function __UUPSUpgradeable_init() internal onlyInitializing { __ERC1967Upgrade_init_unchained(); __UUPSUpgradeable_init_unchained(); } function __UUPSUpgradeable_init_unchained() internal onlyInitializing { } /// @custom:oz-upgrades-unsafe-allow state-variable-immutable state-variable-assignment address private immutable __self = address(this); /** * @dev Check that the execution is being performed through a delegatecall call and that the execution context is * a proxy contract with an implementation (as defined in ERC1967) pointing to self. This should only be the case * for UUPS and transparent proxies that are using the current contract as their implementation. Execution of a * function through ERC1167 minimal proxies (clones) would not normally pass this test, but is not guaranteed to * fail. */ modifier onlyProxy() { require(address(this) != __self, "Function must be called through delegatecall"); require(_getImplementation() == __self, "Function must be called through active proxy"); _; } /** * @dev Upgrade the implementation of the proxy to `newImplementation`. * * Calls {_authorizeUpgrade}. * * Emits an {Upgraded} event. */ function upgradeTo(address newImplementation) external virtual onlyProxy { _authorizeUpgrade(newImplementation); _upgradeToAndCallSecure(newImplementation, new bytes(0), false); } /** * @dev Upgrade the implementation of the proxy to `newImplementation`, and subsequently execute the function call * encoded in `data`. * * Calls {_authorizeUpgrade}. * * Emits an {Upgraded} event. */ function upgradeToAndCall(address newImplementation, bytes memory data) external payable virtual onlyProxy { _authorizeUpgrade(newImplementation); _upgradeToAndCallSecure(newImplementation, data, true); } /** * @dev Function that should revert when `msg.sender` is not authorized to upgrade the contract. Called by * {upgradeTo} and {upgradeToAndCall}. * * Normally, this function will use an xref:access.adoc[access control] modifier such as {Ownable-onlyOwner}. * * ```solidity * function _authorizeUpgrade(address) internal override onlyOwner {} * ``` */ function _authorizeUpgrade(address newImplementation) internal virtual; uint256[50] private __gap; }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (proxy/utils/Initializable.sol) pragma solidity ^0.8.0; import "../../utils/AddressUpgradeable.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 a proxied contract can't have 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. * * 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 initialize the implementation contract, you can either invoke the * initializer manually, or you can include a constructor to automatically mark it as initialized when it is deployed: * * [.hljs-theme-light.nopadding] * ``` * /// @custom:oz-upgrades-unsafe-allow constructor * constructor() initializer {} * ``` * ==== */ abstract contract Initializable { /** * @dev Indicates that the contract has been initialized. */ bool private _initialized; /** * @dev Indicates that the contract is in the process of being initialized. */ bool private _initializing; /** * @dev Modifier to protect an initializer function from being invoked twice. */ modifier initializer() { // If the contract is initializing we ignore whether _initialized is set in order to support multiple // inheritance patterns, but we only do this in the context of a constructor, because in other contexts the // contract may have been reentered. require(_initializing ? _isConstructor() : !_initialized, "Initializable: contract is already initialized"); bool isTopLevelCall = !_initializing; if (isTopLevelCall) { _initializing = true; _initialized = true; } _; if (isTopLevelCall) { _initializing = false; } } /** * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the * {initializer} modifier, directly or indirectly. */ modifier onlyInitializing() { require(_initializing, "Initializable: contract is not initializing"); _; } function _isConstructor() private view returns (bool) { return !AddressUpgradeable.isContract(address(this)); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (proxy/beacon/IBeacon.sol) pragma solidity ^0.8.0; /** * @dev This is the interface that {BeaconProxy} expects of its beacon. */ interface IBeaconUpgradeable { /** * @dev Must return an address that can be used as a delegate call target. * * {BeaconProxy} will check that this address is a contract. */ function implementation() external view returns (address); }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (proxy/ERC1967/ERC1967Upgrade.sol) pragma solidity ^0.8.2; import "../beacon/IBeaconUpgradeable.sol"; import "../../utils/AddressUpgradeable.sol"; import "../../utils/StorageSlotUpgradeable.sol"; import "../utils/Initializable.sol"; /** * @dev This abstract contract provides getters and event emitting update functions for * https://eips.ethereum.org/EIPS/eip-1967[EIP1967] slots. * * _Available since v4.1._ * * @custom:oz-upgrades-unsafe-allow delegatecall */ abstract contract ERC1967UpgradeUpgradeable is Initializable { function __ERC1967Upgrade_init() internal onlyInitializing { __ERC1967Upgrade_init_unchained(); } function __ERC1967Upgrade_init_unchained() internal onlyInitializing { } // This is the keccak-256 hash of "eip1967.proxy.rollback" subtracted by 1 bytes32 private constant _ROLLBACK_SLOT = 0x4910fdfa16fed3260ed0e7147f7cc6da11a60208b5b9406d12a635614ffd9143; /** * @dev Storage slot with the address of the current implementation. * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is * validated in the constructor. */ bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc; /** * @dev Emitted when the implementation is upgraded. */ event Upgraded(address indexed implementation); /** * @dev Returns the current implementation address. */ function _getImplementation() internal view returns (address) { return StorageSlotUpgradeable.getAddressSlot(_IMPLEMENTATION_SLOT).value; } /** * @dev Stores a new address in the EIP1967 implementation slot. */ function _setImplementation(address newImplementation) private { require(AddressUpgradeable.isContract(newImplementation), "ERC1967: new implementation is not a contract"); StorageSlotUpgradeable.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation; } /** * @dev Perform implementation upgrade * * Emits an {Upgraded} event. */ function _upgradeTo(address newImplementation) internal { _setImplementation(newImplementation); emit Upgraded(newImplementation); } /** * @dev Perform implementation upgrade with additional setup call. * * Emits an {Upgraded} event. */ function _upgradeToAndCall( address newImplementation, bytes memory data, bool forceCall ) internal { _upgradeTo(newImplementation); if (data.length > 0 || forceCall) { _functionDelegateCall(newImplementation, data); } } /** * @dev Perform implementation upgrade with security checks for UUPS proxies, and additional setup call. * * Emits an {Upgraded} event. */ function _upgradeToAndCallSecure( address newImplementation, bytes memory data, bool forceCall ) internal { address oldImplementation = _getImplementation(); // Initial upgrade and setup call _setImplementation(newImplementation); if (data.length > 0 || forceCall) { _functionDelegateCall(newImplementation, data); } // Perform rollback test if not already in progress StorageSlotUpgradeable.BooleanSlot storage rollbackTesting = StorageSlotUpgradeable.getBooleanSlot(_ROLLBACK_SLOT); if (!rollbackTesting.value) { // Trigger rollback using upgradeTo from the new implementation rollbackTesting.value = true; _functionDelegateCall( newImplementation, abi.encodeWithSignature("upgradeTo(address)", oldImplementation) ); rollbackTesting.value = false; // Check rollback was effective require(oldImplementation == _getImplementation(), "ERC1967Upgrade: upgrade breaks further upgrades"); // Finally reset to the new implementation and log the upgrade _upgradeTo(newImplementation); } } /** * @dev Storage slot with the admin of the contract. * This is the keccak-256 hash of "eip1967.proxy.admin" subtracted by 1, and is * validated in the constructor. */ bytes32 internal constant _ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103; /** * @dev Emitted when the admin account has changed. */ event AdminChanged(address previousAdmin, address newAdmin); /** * @dev Returns the current admin. */ function _getAdmin() internal view returns (address) { return StorageSlotUpgradeable.getAddressSlot(_ADMIN_SLOT).value; } /** * @dev Stores a new address in the EIP1967 admin slot. */ function _setAdmin(address newAdmin) private { require(newAdmin != address(0), "ERC1967: new admin is the zero address"); StorageSlotUpgradeable.getAddressSlot(_ADMIN_SLOT).value = newAdmin; } /** * @dev Changes the admin of the proxy. * * Emits an {AdminChanged} event. */ function _changeAdmin(address newAdmin) internal { emit AdminChanged(_getAdmin(), newAdmin); _setAdmin(newAdmin); } /** * @dev The storage slot of the UpgradeableBeacon contract which defines the implementation for this proxy. * This is bytes32(uint256(keccak256('eip1967.proxy.beacon')) - 1)) and is validated in the constructor. */ bytes32 internal constant _BEACON_SLOT = 0xa3f0ad74e5423aebfd80d3ef4346578335a9a72aeaee59ff6cb3582b35133d50; /** * @dev Emitted when the beacon is upgraded. */ event BeaconUpgraded(address indexed beacon); /** * @dev Returns the current beacon. */ function _getBeacon() internal view returns (address) { return StorageSlotUpgradeable.getAddressSlot(_BEACON_SLOT).value; } /** * @dev Stores a new beacon in the EIP1967 beacon slot. */ function _setBeacon(address newBeacon) private { require(AddressUpgradeable.isContract(newBeacon), "ERC1967: new beacon is not a contract"); require( AddressUpgradeable.isContract(IBeaconUpgradeable(newBeacon).implementation()), "ERC1967: beacon implementation is not a contract" ); StorageSlotUpgradeable.getAddressSlot(_BEACON_SLOT).value = newBeacon; } /** * @dev Perform beacon upgrade with additional setup call. Note: This upgrades the address of the beacon, it does * not upgrade the implementation contained in the beacon (see {UpgradeableBeacon-_setImplementation} for that). * * Emits a {BeaconUpgraded} event. */ function _upgradeBeaconToAndCall( address newBeacon, bytes memory data, bool forceCall ) internal { _setBeacon(newBeacon); emit BeaconUpgraded(newBeacon); if (data.length > 0 || forceCall) { _functionDelegateCall(IBeaconUpgradeable(newBeacon).implementation(), data); } } /** * @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) private returns (bytes memory) { require(AddressUpgradeable.isContract(target), "Address: delegate call to non-contract"); // solhint-disable-next-line avoid-low-level-calls (bool success, bytes memory returndata) = target.delegatecall(data); return AddressUpgradeable.verifyCallResult(success, returndata, "Address: low-level delegate call failed"); } uint256[50] private __gap; }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts v4.4.1 (access/Ownable.sol) pragma solidity ^0.8.0; import "../utils/ContextUpgradeable.sol"; import "../proxy/utils/Initializable.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 OwnableUpgradeable is Initializable, ContextUpgradeable { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ function __Ownable_init() internal onlyInitializing { __Context_init_unchained(); __Ownable_init_unchained(); } function __Ownable_init_unchained() internal onlyInitializing { _transferOwnership(_msgSender()); } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { require(owner() == _msgSender(), "Ownable: caller is not the owner"); _; } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions anymore. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby removing 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); } uint256[49] private __gap; }
{ "remappings": [], "optimizer": { "enabled": true, "runs": 200 }, "evmVersion": "london", "libraries": {}, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"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":"beacon","type":"address"}],"name":"BeaconUpgraded","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":"amount","type":"uint256"}],"name":"Mint","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":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"inputs":[],"name":"_decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"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":[],"name":"business","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"cap","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ceo","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"cfo","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"charity","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"cto","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","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":"uint256","name":"cap_","type":"uint256"},{"internalType":"uint256","name":"totalSupply_","type":"uint256"}],"name":"initialize","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":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","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":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","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":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"stateMutability":"payable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Loading...
Loading
Loading...
Loading
Multichain Portfolio | 26 Chains
Chain | Token | Portfolio % | Price | Amount | Value |
---|
Loading...
Loading
[ Download: CSV Export ]
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.