Source Code
Overview
S Balance
S Value
$0.00| Transaction Hash |
|
Block
|
From
|
To
|
|||||
|---|---|---|---|---|---|---|---|---|---|
Latest 1 internal transaction
Advanced mode:
| Parent Transaction Hash | Block | From | To | |||
|---|---|---|---|---|---|---|
| 48898235 | 117 days ago | Contract Creation | 0 S |
Cross-Chain Transactions
Loading...
Loading
Contract Name:
ERC20Faucet
Compiler Version
v0.8.29+commit.ab55807c
Optimization Enabled:
Yes with 100000000 runs
Other Settings:
shanghai EvmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: GPL-3.0-or-later
pragma solidity >=0.8.22;
import { ERC20 } from "@openzeppelin/contracts/token/ERC20/ERC20.sol";
/// @notice Allows anyone to mint or burn any amount of tokens to any account.
contract ERC20Faucet is ERC20("ERC20Faucet", "FAU-ERC20") {
/*//////////////////////////////////////////////////////////////////////////
EVENTS
//////////////////////////////////////////////////////////////////////////*/
event Burn(address indexed account, uint256 value);
event Mint(address indexed account, uint256 value);
/*//////////////////////////////////////////////////////////////////////////
USER-FACING NON-CONSTANT FUNCTIONS
//////////////////////////////////////////////////////////////////////////*/
/// @notice Burns `value` tokens from `account`, reducing the token supply.
/// @param account The address whose tokens will be burned.
/// @param value The amount of tokens to burn.
function burn(address account, uint256 value) public {
_burn(account, value);
}
/// @notice Mints `value` new tokens and assigns them to `account`, increasing the total supply.
/// @param account The address to receive the newly minted tokens.
/// @param value The amount of tokens to mint.
function mint(address account, uint256 value) public {
require(balanceOf(account) <= 10_000_000e18, "dont be greedy");
_mint(account, value);
}
}// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.3.0) (token/ERC20/ERC20.sol)
pragma solidity ^0.8.20;
import {IERC20} from "./IERC20.sol";
import {IERC20Metadata} from "./extensions/IERC20Metadata.sol";
import {Context} from "../../utils/Context.sol";
import {IERC20Errors} from "../../interfaces/draft-IERC6093.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}.
*
* 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}.
*
* Both 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);
}
}
}
}// 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);
}// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.1.0) (token/ERC20/extensions/IERC20Metadata.sol)
pragma solidity ^0.8.20;
import {IERC20} from "../IERC20.sol";
/**
* @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);
}// 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;
}
}// 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);
}{
"remappings": [
"@arbitrum/=node_modules/@arbitrum/",
"@chainlink/=node_modules/@chainlink/",
"@eth-optimism/=node_modules/@eth-optimism/",
"@offchainlabs/=node_modules/@offchainlabs/",
"@openzeppelin/=node_modules/@openzeppelin/",
"@prb/=node_modules/@prb/",
"@sablier/=node_modules/@sablier/",
"@scroll-tech/=node_modules/@scroll-tech/",
"@zksync/=node_modules/@zksync/",
"forge-std/=node_modules/forge-std/",
"murky/=node_modules/murky/",
"openzeppelin-contracts/=node_modules/murky/lib/openzeppelin-contracts/",
"solady/=node_modules/solady/"
],
"optimizer": {
"enabled": true,
"runs": 100000000
},
"metadata": {
"useLiteralContent": false,
"bytecodeHash": "ipfs",
"appendCBOR": true
},
"outputSelection": {
"*": {
"*": [
"evm.bytecode",
"evm.deployedBytecode",
"devdoc",
"userdoc",
"metadata",
"abi"
]
}
},
"evmVersion": "shanghai",
"viaIR": true
}Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
Contract ABI
API[{"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":"account","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Burn","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Mint","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":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]Contract Creation Code
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
Deployed Bytecode
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
Loading...
Loading
Loading...
Loading
Loading...
Loading
Net Worth in USD
$0.00
Net Worth in S
Multichain Portfolio | 35 Chains
| Chain | Token | Portfolio % | Price | Amount | Value |
|---|
Loading...
Loading
Loading...
Loading
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.