Holesky Testnet

Contract

0xEA24abFF2D781d3c2dac394c46686b5E43497B6a

Overview

ETH Balance

1,091.658275379518960021 ETH

Multichain Info

N/A
Transaction Hash
Method
Block
From
To
Deposit33605912025-02-15 23:13:0021 hrs ago1739661180IN
0xEA24abFF...E43497B6a
1 ETH0.000003440.10349901
Deposit33605842025-02-15 23:11:3621 hrs ago1739661096IN
0xEA24abFF...E43497B6a
1 ETH0.000000040.00097001
Approve28134272024-11-25 20:21:0083 days ago1732566060IN
0xEA24abFF...E43497B6a
0 ETH0.000005490.11886382
Deposit28134252024-11-25 20:20:3683 days ago1732566036IN
0xEA24abFF...E43497B6a
10 ETH0.000003960.11886382
Approve28130152024-11-25 18:53:1283 days ago1732560792IN
0xEA24abFF...E43497B6a
0 ETH0.000004440.09608159
Deposit28130122024-11-25 18:52:2483 days ago1732560744IN
0xEA24abFF...E43497B6a
1 ETH0.000048910.97
Withdraw27470832024-11-15 19:34:0093 days ago1731699240IN
0xEA24abFF...E43497B6a
0 ETH0.000002230.05475422
Deposit26932422024-11-07 19:15:00101 days ago1731006900IN
0xEA24abFF...E43497B6a
1 ETH0.000026910.80763248
Approve26692782024-11-04 5:45:00104 days ago1730699100IN
0xEA24abFF...E43497B6a
0 ETH0.000019910.43058779
Deposit26692732024-11-04 5:43:48104 days ago1730699028IN
0xEA24abFF...E43497B6a
10 ETH0.000021710.43058779
Approve26462822024-10-31 18:55:24108 days ago1730400924IN
0xEA24abFF...E43497B6a
0 ETH0.000000040.00097612
Deposit26462782024-10-31 18:54:36108 days ago1730400876IN
0xEA24abFF...E43497B6a
0.05 ETH0.000000040.00097612
Approve26364102024-10-30 7:35:00109 days ago1730273700IN
0xEA24abFF...E43497B6a
0 ETH0.000000040.00102951
Deposit26364092024-10-30 7:34:48109 days ago1730273688IN
0xEA24abFF...E43497B6a
8 ETH0.000000050.00102952
Approve26156092024-10-27 3:41:24112 days ago1730000484IN
0xEA24abFF...E43497B6a
0 ETH0.000003430.07431684
Deposit26156082024-10-27 3:41:12112 days ago1730000472IN
0xEA24abFF...E43497B6a
250 ETH0.000003740.07431684
Approve25503132024-10-17 8:08:00122 days ago1729152480IN
0xEA24abFF...E43497B6a
0 ETH0.000000040.00103851
Deposit25503122024-10-17 8:07:48122 days ago1729152468IN
0xEA24abFF...E43497B6a
250 ETH0.000000050.00107063
Approve25263002024-10-13 17:17:00126 days ago1728839820IN
0xEA24abFF...E43497B6a
0 ETH0.000287626.21579477
Deposit25262992024-10-13 17:16:36126 days ago1728839796IN
0xEA24abFF...E43497B6a
250 ETH0.000322296.39139575
Approve25137472024-10-11 19:59:00128 days ago1728676740IN
0xEA24abFF...E43497B6a
0 ETH0.000272865.89682167
Deposit25137462024-10-11 19:58:48128 days ago1728676728IN
0xEA24abFF...E43497B6a
250 ETH0.000279625.54527059
Approve25065572024-10-10 17:42:00129 days ago1728582120IN
0xEA24abFF...E43497B6a
0 ETH0.000224434.8502584
Deposit25065552024-10-10 17:41:36129 days ago1728582096IN
0xEA24abFF...E43497B6a
100 ETH0.000258915.13455219
Approve24967312024-10-09 5:26:36130 days ago1728451596IN
0xEA24abFF...E43497B6a
0 ETH0.000008070.1744493
View all transactions

Latest 25 internal transactions (View All)

Advanced mode:
Parent Transaction Hash Block
From
To
33461252025-02-13 19:18:003 days ago1739474280
0xEA24abFF...E43497B6a
0.00037072 ETH
33399222025-02-12 20:56:003 days ago1739393760
0xEA24abFF...E43497B6a
0.00018513 ETH
33399222025-02-12 20:56:003 days ago1739393760
0xEA24abFF...E43497B6a
0.00018471 ETH
33399222025-02-12 20:56:003 days ago1739393760
0xEA24abFF...E43497B6a
0.00018535 ETH
32992022025-02-06 19:25:4810 days ago1738869948
0xEA24abFF...E43497B6a
0.00259049 ETH
32593072025-01-31 20:48:1216 days ago1738356492
0xEA24abFF...E43497B6a
0.00242962 ETH
32592902025-01-31 20:44:4816 days ago1738356288
0xEA24abFF...E43497B6a
0.00283456 ETH
32588262025-01-31 19:03:0016 days ago1738350180
0xEA24abFF...E43497B6a
0.00263209 ETH
32586512025-01-31 18:24:1216 days ago1738347852
0xEA24abFF...E43497B6a
0.00313297 ETH
32586232025-01-31 18:18:2416 days ago1738347504
0xEA24abFF...E43497B6a
0.00393364 ETH
32586012025-01-31 18:12:4816 days ago1738347168
0xEA24abFF...E43497B6a
0.00310063 ETH
32586012025-01-31 18:12:4816 days ago1738347168
0xEA24abFF...E43497B6a
0.0020518 ETH
32527942025-01-30 21:08:2416 days ago1738271304
0xEA24abFF...E43497B6a
0.00355218 ETH
32527942025-01-30 21:08:2416 days ago1738271304
0xEA24abFF...E43497B6a
0.00073641 ETH
28835772024-12-06 13:38:0072 days ago1733492280
0xEA24abFF...E43497B6a
0.07098116 ETH
28177862024-11-26 12:23:1282 days ago1732623792
0xEA24abFF...E43497B6a
0.0015417 ETH
28134402024-11-25 20:23:3683 days ago1732566216
0xEA24abFF...E43497B6a
0 ETH
28134382024-11-25 20:23:1283 days ago1732566192
0xEA24abFF...E43497B6a
0.00000001 ETH
28134322024-11-25 20:22:0083 days ago1732566120
0xEA24abFF...E43497B6a
8.99729947 ETH
28130422024-11-25 18:59:2483 days ago1732561164
0xEA24abFF...E43497B6a
0.9 ETH
28130422024-11-25 18:59:2483 days ago1732561164
0xEA24abFF...E43497B6a
0.00000002 ETH
28130342024-11-25 18:57:3683 days ago1732561056
0xEA24abFF...E43497B6a
0.00000001 ETH
28130282024-11-25 18:56:2483 days ago1732560984
0xEA24abFF...E43497B6a
0.00000004 ETH
28130162024-11-25 18:53:2483 days ago1732560804
0xEA24abFF...E43497B6a
0.9000231 ETH
28044342024-11-24 12:08:1284 days ago1732450092
0xEA24abFF...E43497B6a
0.00024169 ETH
View All Internal Transactions
Loading...
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
WETH

Compiler Version
v0.8.18+commit.87f61d96

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion

Contract Source Code (Solidity Standard Json-Input format)

File 1 of 5 : WETH.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import '@openzeppelin/contracts/token/ERC20/ERC20.sol';

contract WETH is ERC20 {
    constructor() ERC20('Wrapped Ether', 'WETH') {}

    function deposit() external payable {
        _mint(msg.sender, msg.value);
    }

    function withdraw(uint256 amount) external {
        require(balanceOf(msg.sender) >= amount, 'Insufficient balance');
        _burn(msg.sender, amount);
        payable(msg.sender).transfer(amount);
    }
}

File 2 of 5 : ERC20.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.0;

import "./IERC20.sol";
import "./extensions/IERC20Metadata.sol";
import "../../utils/Context.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.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 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 ERC20 is Context, IERC20, IERC20Metadata {
    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}.
     *
     * 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 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 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 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:
     *
     * - `to` cannot be the zero address.
     * - the caller must have a balance of at least `amount`.
     */
    function transfer(address to, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, 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}.
     *
     * NOTE: If `amount` 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 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _approve(owner, 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}.
     *
     * 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 `amount`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `amount`.
     */
    function transferFrom(address from, address to, uint256 amount) public virtual override returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, amount);
        _transfer(from, to, 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) {
        address owner = _msgSender();
        _approve(owner, spender, allowance(owner, 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) {
        address owner = _msgSender();
        uint256 currentAllowance = allowance(owner, spender);
        require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
        unchecked {
            _approve(owner, spender, currentAllowance - subtractedValue);
        }

        return true;
    }

    /**
     * @dev Moves `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.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     */
    function _transfer(address from, address to, uint256 amount) internal virtual {
        require(from != address(0), "ERC20: transfer from the zero address");
        require(to != address(0), "ERC20: transfer to the zero address");

        _beforeTokenTransfer(from, to, amount);

        uint256 fromBalance = _balances[from];
        require(fromBalance >= amount, "ERC20: transfer amount exceeds balance");
        unchecked {
            _balances[from] = fromBalance - amount;
            // Overflow not possible: the sum of all balances is capped by totalSupply, and the sum is preserved by
            // decrementing then incrementing.
            _balances[to] += amount;
        }

        emit Transfer(from, to, amount);

        _afterTokenTransfer(from, to, amount);
    }

    /** @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;
        unchecked {
            // Overflow not possible: balance + amount is at most totalSupply + amount, which is checked above.
            _balances[account] += amount;
        }
        emit Transfer(address(0), account, amount);

        _afterTokenTransfer(address(0), account, amount);
    }

    /**
     * @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;
            // Overflow not possible: amount <= accountBalance <= totalSupply.
            _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 Updates `owner` s allowance for `spender` based on spent `amount`.
     *
     * Does not update the allowance amount in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Might emit an {Approval} event.
     */
    function _spendAllowance(address owner, address spender, uint256 amount) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            require(currentAllowance >= amount, "ERC20: insufficient allowance");
            unchecked {
                _approve(owner, spender, currentAllowance - amount);
            }
        }
    }

    /**
     * @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 {}
}

File 3 of 5 : IERC20Metadata.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 *
 * _Available since v4.1._
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the symbol of the token.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}

File 4 of 5 : IERC20.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(address from, address to, uint256 amount) external returns (bool);
}

File 5 of 5 : Context.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.4) (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

Settings
{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

Contract ABI

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"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":"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":"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":[],"name":"deposit","outputs":[],"stateMutability":"payable","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":[],"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":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

Deployed Bytecode

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

Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

Block Uncle Number Difficulty Gas Used Reward
View All Uncles
Loading...
Loading

Validator Index Block Amount
View All Withdrawals

Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
[ Download: CSV Export  ]
[ 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.