ERC-20
Overview
Max Total Supply
21,000,000 ERC20 ***
Holders
134
Market
Onchain Market Cap
$0.00
Circulating Supply Market Cap
-
Other Info
Token Contract (WITH 18 Decimals)
Balance
51,496.25 ERC20 ***Value
$0.00Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Source Code Verified (Exact Match)
Contract Name:
StandardERC20
Compiler Version
v0.8.28+commit.7893614a
Contract Source Code (Solidity)
/** *Submitted for verification at Etherscan.io on 2024-10-25 */ // SPDX-License-Identifier: MIT // File @openzeppelin/contracts/interfaces/[email protected] // Original license: SPDX_License_Identifier: MIT // OpenZeppelin Contracts (last updated v5.1.0) (interfaces/draft-IERC6093.sol) pragma solidity ^0.8.20; /** * @dev Standard ERC-20 Errors * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-20 tokens. */ interface IERC20Errors { /** * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers. * @param sender Address whose tokens are being transferred. * @param balance Current balance for the interacting account. * @param needed Minimum amount required to perform a transfer. */ error ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed); /** * @dev Indicates a failure with the token `sender`. Used in transfers. * @param sender Address whose tokens are being transferred. */ error ERC20InvalidSender(address sender); /** * @dev Indicates a failure with the token `receiver`. Used in transfers. * @param receiver Address to which tokens are being transferred. */ error ERC20InvalidReceiver(address receiver); /** * @dev Indicates a failure with the `spender`’s `allowance`. Used in transfers. * @param spender Address that may be allowed to operate on tokens without being their owner. * @param allowance Amount of tokens a `spender` is allowed to operate with. * @param needed Minimum amount required to perform a transfer. */ error ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed); /** * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals. * @param approver Address initiating an approval operation. */ error ERC20InvalidApprover(address approver); /** * @dev Indicates a failure with the `spender` to be approved. Used in approvals. * @param spender Address that may be allowed to operate on tokens without being their owner. */ error ERC20InvalidSpender(address spender); } /** * @dev Standard ERC-721 Errors * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-721 tokens. */ interface IERC721Errors { /** * @dev Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20. * Used in balance queries. * @param owner Address of the current owner of a token. */ error ERC721InvalidOwner(address owner); /** * @dev Indicates a `tokenId` whose `owner` is the zero address. * @param tokenId Identifier number of a token. */ error ERC721NonexistentToken(uint256 tokenId); /** * @dev Indicates an error related to the ownership over a particular token. Used in transfers. * @param sender Address whose tokens are being transferred. * @param tokenId Identifier number of a token. * @param owner Address of the current owner of a token. */ error ERC721IncorrectOwner(address sender, uint256 tokenId, address owner); /** * @dev Indicates a failure with the token `sender`. Used in transfers. * @param sender Address whose tokens are being transferred. */ error ERC721InvalidSender(address sender); /** * @dev Indicates a failure with the token `receiver`. Used in transfers. * @param receiver Address to which tokens are being transferred. */ error ERC721InvalidReceiver(address receiver); /** * @dev Indicates a failure with the `operator`’s approval. Used in transfers. * @param operator Address that may be allowed to operate on tokens without being their owner. * @param tokenId Identifier number of a token. */ error ERC721InsufficientApproval(address operator, uint256 tokenId); /** * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals. * @param approver Address initiating an approval operation. */ error ERC721InvalidApprover(address approver); /** * @dev Indicates a failure with the `operator` to be approved. Used in approvals. * @param operator Address that may be allowed to operate on tokens without being their owner. */ error ERC721InvalidOperator(address operator); } /** * @dev Standard ERC-1155 Errors * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC-1155 tokens. */ interface IERC1155Errors { /** * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers. * @param sender Address whose tokens are being transferred. * @param balance Current balance for the interacting account. * @param needed Minimum amount required to perform a transfer. * @param tokenId Identifier number of a token. */ error ERC1155InsufficientBalance(address sender, uint256 balance, uint256 needed, uint256 tokenId); /** * @dev Indicates a failure with the token `sender`. Used in transfers. * @param sender Address whose tokens are being transferred. */ error ERC1155InvalidSender(address sender); /** * @dev Indicates a failure with the token `receiver`. Used in transfers. * @param receiver Address to which tokens are being transferred. */ error ERC1155InvalidReceiver(address receiver); /** * @dev Indicates a failure with the `operator`’s approval. Used in transfers. * @param operator Address that may be allowed to operate on tokens without being their owner. * @param owner Address of the current owner of a token. */ error ERC1155MissingApprovalForAll(address operator, address owner); /** * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals. * @param approver Address initiating an approval operation. */ error ERC1155InvalidApprover(address approver); /** * @dev Indicates a failure with the `operator` to be approved. Used in approvals. * @param operator Address that may be allowed to operate on tokens without being their owner. */ error ERC1155InvalidOperator(address operator); /** * @dev Indicates an array length mismatch between ids and values in a safeBatchTransferFrom operation. * Used in batch transfers. * @param idsLength Length of the array of token identifiers * @param valuesLength Length of the array of token amounts */ error ERC1155InvalidArrayLength(uint256 idsLength, uint256 valuesLength); } // File @openzeppelin/contracts/token/ERC20/[email protected] // Original license: SPDX_License_Identifier: MIT // OpenZeppelin Contracts (last updated v5.1.0) (token/ERC20/IERC20.sol) pragma solidity ^0.8.20; /** * @dev Interface of the ERC-20 standard as defined in the ERC. */ 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 value of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the value of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /** * @dev Moves a `value` amount of 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 value) 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 a `value` amount of tokens 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 value) external returns (bool); /** * @dev Moves a `value` amount of tokens from `from` to `to` using the * allowance mechanism. `value` 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 value) external returns (bool); } // File @openzeppelin/contracts/token/ERC20/extensions/[email protected] // Original license: SPDX_License_Identifier: MIT // OpenZeppelin Contracts (last updated v5.1.0) (token/ERC20/extensions/IERC20Metadata.sol) pragma solidity ^0.8.20; /** * @dev Interface for the optional metadata functions from the ERC-20 standard. */ 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); } // File @openzeppelin/contracts/utils/[email protected] // Original license: SPDX_License_Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol) pragma solidity ^0.8.20; /** * @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; } function _contextSuffixLength() internal view virtual returns (uint256) { return 0; } } // File @openzeppelin/contracts/token/ERC20/[email protected] // Original license: SPDX_License_Identifier: MIT // OpenZeppelin Contracts (last updated v5.1.0) (token/ERC20/ERC20.sol) pragma solidity ^0.8.20; /** * @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}. * * TIP: For a detailed writeup see our guide * https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How * to implement supply mechanisms]. * * The default value of {decimals} is 18. To change this, you should override * this function so it returns a different value. * * 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 ERC-20 * applications. */ abstract contract ERC20 is Context, IERC20, IERC20Metadata, IERC20Errors { mapping(address account => uint256) private _balances; mapping(address account => mapping(address spender => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {name} and {symbol}. * * All two of these values are immutable: they can only be set once during * construction. */ constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; } /** * @dev Returns the name of the token. */ function name() public view virtual returns (string memory) { return _name; } /** * @dev Returns the symbol of the token, usually a shorter version of the * name. */ function symbol() public view virtual 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 default value returned by this function, unless * it's 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 returns (uint8) { return 18; } /** * @dev See {IERC20-totalSupply}. */ function totalSupply() public view virtual returns (uint256) { return _totalSupply; } /** * @dev See {IERC20-balanceOf}. */ function balanceOf(address account) public view virtual returns (uint256) { return _balances[account]; } /** * @dev See {IERC20-transfer}. * * Requirements: * * - `to` cannot be the zero address. * - the caller must have a balance of at least `value`. */ function transfer(address to, uint256 value) public virtual returns (bool) { address owner = _msgSender(); _transfer(owner, to, value); return true; } /** * @dev See {IERC20-allowance}. */ function allowance(address owner, address spender) public view virtual returns (uint256) { return _allowances[owner][spender]; } /** * @dev See {IERC20-approve}. * * NOTE: If `value` is the maximum `uint256`, the allowance is not updated on * `transferFrom`. This is semantically equivalent to an infinite approval. * * Requirements: * * - `spender` cannot be the zero address. */ function approve(address spender, uint256 value) public virtual returns (bool) { address owner = _msgSender(); _approve(owner, spender, value); return true; } /** * @dev See {IERC20-transferFrom}. * * Skips emitting an {Approval} event indicating an allowance update. This is not * required by the ERC. See {xref-ERC20-_approve-address-address-uint256-bool-}[_approve]. * * NOTE: Does not update the allowance if the current allowance * is the maximum `uint256`. * * Requirements: * * - `from` and `to` cannot be the zero address. * - `from` must have a balance of at least `value`. * - the caller must have allowance for ``from``'s tokens of at least * `value`. */ function transferFrom(address from, address to, uint256 value) public virtual returns (bool) { address spender = _msgSender(); _spendAllowance(from, spender, value); _transfer(from, to, value); return true; } /** * @dev Moves a `value` amount of tokens from `from` to `to`. * * 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. * * NOTE: This function is not virtual, {_update} should be overridden instead. */ function _transfer(address from, address to, uint256 value) internal { if (from == address(0)) { revert ERC20InvalidSender(address(0)); } if (to == address(0)) { revert ERC20InvalidReceiver(address(0)); } _update(from, to, value); } /** * @dev Transfers a `value` amount of tokens from `from` to `to`, or alternatively mints (or burns) if `from` * (or `to`) is the zero address. All customizations to transfers, mints, and burns should be done by overriding * this function. * * Emits a {Transfer} event. */ function _update(address from, address to, uint256 value) internal virtual { if (from == address(0)) { // Overflow check required: The rest of the code assumes that totalSupply never overflows _totalSupply += value; } else { uint256 fromBalance = _balances[from]; if (fromBalance < value) { revert ERC20InsufficientBalance(from, fromBalance, value); } unchecked { // Overflow not possible: value <= fromBalance <= totalSupply. _balances[from] = fromBalance - value; } } if (to == address(0)) { unchecked { // Overflow not possible: value <= totalSupply or value <= fromBalance <= totalSupply. _totalSupply -= value; } } else { unchecked { // Overflow not possible: balance + value is at most totalSupply, which we know fits into a uint256. _balances[to] += value; } } emit Transfer(from, to, value); } /** * @dev Creates a `value` amount of tokens and assigns them to `account`, by transferring it from address(0). * Relies on the `_update` mechanism * * Emits a {Transfer} event with `from` set to the zero address. * * NOTE: This function is not virtual, {_update} should be overridden instead. */ function _mint(address account, uint256 value) internal { if (account == address(0)) { revert ERC20InvalidReceiver(address(0)); } _update(address(0), account, value); } /** * @dev Destroys a `value` amount of tokens from `account`, lowering the total supply. * Relies on the `_update` mechanism. * * Emits a {Transfer} event with `to` set to the zero address. * * NOTE: This function is not virtual, {_update} should be overridden instead */ function _burn(address account, uint256 value) internal { if (account == address(0)) { revert ERC20InvalidSender(address(0)); } _update(account, address(0), value); } /** * @dev Sets `value` 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. * * Overrides to this logic should be done to the variant with an additional `bool emitEvent` argument. */ function _approve(address owner, address spender, uint256 value) internal { _approve(owner, spender, value, true); } /** * @dev Variant of {_approve} with an optional flag to enable or disable the {Approval} event. * * By default (when calling {_approve}) the flag is set to true. On the other hand, approval changes made by * `_spendAllowance` during the `transferFrom` operation set the flag to false. This saves gas by not emitting any * `Approval` event during `transferFrom` operations. * * Anyone who wishes to continue emitting `Approval` events on the`transferFrom` operation can force the flag to * true using the following override: * * ```solidity * function _approve(address owner, address spender, uint256 value, bool) internal virtual override { * super._approve(owner, spender, value, true); * } * ``` * * Requirements are the same as {_approve}. */ function _approve(address owner, address spender, uint256 value, bool emitEvent) internal virtual { if (owner == address(0)) { revert ERC20InvalidApprover(address(0)); } if (spender == address(0)) { revert ERC20InvalidSpender(address(0)); } _allowances[owner][spender] = value; if (emitEvent) { emit Approval(owner, spender, value); } } /** * @dev Updates `owner` s allowance for `spender` based on spent `value`. * * Does not update the allowance value in case of infinite allowance. * Revert if not enough allowance is available. * * Does not emit an {Approval} event. */ function _spendAllowance(address owner, address spender, uint256 value) internal virtual { uint256 currentAllowance = allowance(owner, spender); if (currentAllowance != type(uint256).max) { if (currentAllowance < value) { revert ERC20InsufficientAllowance(spender, currentAllowance, value); } unchecked { _approve(owner, spender, currentAllowance - value, false); } } } } // File contracts/token/ERC20/extensions/ERC20Decimals.sol // Original license: SPDX_License_Identifier: MIT pragma solidity ^0.8.20; /** * @title ERC20Decimals * @dev Extension of ERC20 that adds decimals storage slot. */ abstract contract ERC20Decimals is ERC20 { // indicates the decimals amount uint8 private immutable _decimals; /** * @dev Sets the value of the `_decimals`. * This value is immutable, it can only be set once during construction. */ constructor(uint8 decimals_) { _decimals = decimals_; } /** * @inheritdoc IERC20Metadata */ function decimals() public view virtual override returns (uint8) { return _decimals; } } // File contracts/token/ERC20/extensions/ERC20Detailed.sol // Original license: SPDX_License_Identifier: MIT pragma solidity ^0.8.20; /** * @title ERC20Detailed * @dev Extension of ERC20 and ERC20Decimals. */ abstract contract ERC20Detailed is ERC20Decimals { constructor( string memory name_, string memory symbol_, uint8 decimals_ ) ERC20(name_, symbol_) ERC20Decimals(decimals_) {} } // File contracts/service/ServicePayer.sol // Original license: SPDX_License_Identifier: MIT pragma solidity ^0.8.20; /** * @title IPayable */ interface IPayable { function pay(string calldata serviceName, bytes calldata signature, address wallet) external payable; } /** * @title ServicePayer * @dev Utility contract to pay the deployment fee. Used only during construction. */ abstract contract ServicePayer { constructor(address payable receiver, string memory serviceName, bytes memory signature, address wallet) payable { IPayable(receiver).pay{value: msg.value}(serviceName, signature, wallet); } } // File contracts/token/ERC20/StandardERC20.sol // Original license: SPDX_License_Identifier: MIT pragma solidity ^0.8.20; /** * @title StandardERC20 * @dev Implementation of the StandardERC20. */ contract StandardERC20 is ERC20Detailed, ServicePayer { constructor( string memory name_, string memory symbol_, uint8 decimals_, uint256 initialBalance_, bytes memory signature_, address payable feeReceiver_ ) payable ERC20Detailed(name_, symbol_, decimals_) ServicePayer(feeReceiver_, "StandardERC20", signature_, _msgSender()) { require(initialBalance_ > 0, "Initial supply cannot be zero"); _mint(_msgSender(), initialBalance_); } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"string","name":"name_","type":"string"},{"internalType":"string","name":"symbol_","type":"string"},{"internalType":"uint8","name":"decimals_","type":"uint8"},{"internalType":"uint256","name":"initialBalance_","type":"uint256"},{"internalType":"bytes","name":"signature_","type":"bytes"},{"internalType":"address payable","name":"feeReceiver_","type":"address"}],"stateMutability":"payable","type":"constructor"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"allowance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientAllowance","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientBalance","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC20InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC20InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC20InvalidSender","type":"error"},{"inputs":[{"internalType":"address","name":"spender","type":"address"}],"name":"ERC20InvalidSpender","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"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":"value","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":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
0x608060405234801561000f575f5ffd5b5060043610610090575f3560e01c8063313ce56711610063578063313ce567146100fa57806370a082311461012b57806395d89b4114610153578063a9059cbb1461015b578063dd62ed3e1461016e575f5ffd5b806306fdde0314610094578063095ea7b3146100b257806318160ddd146100d557806323b872dd146100e7575b5f5ffd5b61009c6101a6565b6040516100a99190610575565b60405180910390f35b6100c56100c03660046105c5565b610236565b60405190151581526020016100a9565b6002545b6040519081526020016100a9565b6100c56100f53660046105ed565b61024f565b60405160ff7f00000000000000000000000000000000000000000000000000000000000000121681526020016100a9565b6100d9610139366004610627565b6001600160a01b03165f9081526020819052604090205490565b61009c610272565b6100c56101693660046105c5565b610281565b6100d961017c366004610647565b6001600160a01b039182165f90815260016020908152604080832093909416825291909152205490565b6060600380546101b590610678565b80601f01602080910402602001604051908101604052809291908181526020018280546101e190610678565b801561022c5780601f106102035761010080835404028352916020019161022c565b820191905f5260205f20905b81548152906001019060200180831161020f57829003601f168201915b5050505050905090565b5f3361024381858561028e565b60019150505b92915050565b5f3361025c8582856102a0565b610267858585610320565b506001949350505050565b6060600480546101b590610678565b5f33610243818585610320565b61029b838383600161037d565b505050565b6001600160a01b038381165f908152600160209081526040808320938616835292905220545f19811461031a578181101561030c57604051637dc7a0d960e11b81526001600160a01b038416600482015260248101829052604481018390526064015b60405180910390fd5b61031a84848484035f61037d565b50505050565b6001600160a01b03831661034957604051634b637e8f60e11b81525f6004820152602401610303565b6001600160a01b0382166103725760405163ec442f0560e01b81525f6004820152602401610303565b61029b83838361044f565b6001600160a01b0384166103a65760405163e602df0560e01b81525f6004820152602401610303565b6001600160a01b0383166103cf57604051634a1406b160e11b81525f6004820152602401610303565b6001600160a01b038085165f908152600160209081526040808320938716835292905220829055801561031a57826001600160a01b0316846001600160a01b03167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b9258460405161044191815260200190565b60405180910390a350505050565b6001600160a01b038316610479578060025f82825461046e91906106b0565b909155506104e99050565b6001600160a01b0383165f90815260208190526040902054818110156104cb5760405163391434e360e21b81526001600160a01b03851660048201526024810182905260448101839052606401610303565b6001600160a01b0384165f9081526020819052604090209082900390555b6001600160a01b03821661050557600280548290039055610523565b6001600160a01b0382165f9081526020819052604090208054820190555b816001600160a01b0316836001600160a01b03167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef8360405161056891815260200190565b60405180910390a3505050565b602081525f82518060208401528060208501604085015e5f604082850101526040601f19601f83011684010191505092915050565b80356001600160a01b03811681146105c0575f5ffd5b919050565b5f5f604083850312156105d6575f5ffd5b6105df836105aa565b946020939093013593505050565b5f5f5f606084860312156105ff575f5ffd5b610608846105aa565b9250610616602085016105aa565b929592945050506040919091013590565b5f60208284031215610637575f5ffd5b610640826105aa565b9392505050565b5f5f60408385031215610658575f5ffd5b610661836105aa565b915061066f602084016105aa565b90509250929050565b600181811c9082168061068c57607f821691505b6020821081036106aa57634e487b7160e01b5f52602260045260245ffd5b50919050565b8082018082111561024957634e487b7160e01b5f52601160045260245ffdfea2646970667358221220b29bf0fc2183b9e622db298e8b09e68c28c20ab5300e670025fb521adafc473e64736f6c634300081c0033
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
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
-----Decoded View---------------
Arg [0] : name_ (string): USDT (ERC-20)
Arg [1] : symbol_ (string): USDT
Arg [2] : decimals_ (uint8): 18
Arg [3] : initialBalance_ (uint256): 21000000000000000000000000
Arg [4] : signature_ (bytes): 0x8f071300ee852300728e35d1e9054d475a15d63e1f3faf681455a070b2edb2db098687598b07bd8c304429f01a93cf04dc84748df3bf6bbb825c707b49048fa51b
Arg [5] : feeReceiver_ (address): 0x75Eee167D2E5cC675f5b07f95d6A93E7088d6c34
-----Encoded View---------------
14 Constructor Arguments found :
Arg [0] : 00000000000000000000000000000000000000000000000000000000000000c0
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000100
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000012
Arg [3] : 000000000000000000000000000000000000000000115eec47f6cf7e35000000
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000140
Arg [5] : 00000000000000000000000075eee167d2e5cc675f5b07f95d6a93e7088d6c34
Arg [6] : 000000000000000000000000000000000000000000000000000000000000000e
Arg [7] : 5553445420284552432d32302920000000000000000000000000000000000000
Arg [8] : 0000000000000000000000000000000000000000000000000000000000000004
Arg [9] : 5553445400000000000000000000000000000000000000000000000000000000
Arg [10] : 0000000000000000000000000000000000000000000000000000000000000041
Arg [11] : 8f071300ee852300728e35d1e9054d475a15d63e1f3faf681455a070b2edb2db
Arg [12] : 098687598b07bd8c304429f01a93cf04dc84748df3bf6bbb825c707b49048fa5
Arg [13] : 1b00000000000000000000000000000000000000000000000000000000000000
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.