Contract 0x72f28c09be1342447fa01ebc76ef508473d08c5c 3

 
 
Txn Hash Method
Block
From
To
Value [Txn Fee]
0x8c5a24f4302bc0316b6666dc93c330bd88b67baea09b2804daf8bbe7f6c2f924Approve111081662021-09-21 12:51:4610 hrs 9 mins ago0x0aaf38602f6f5778ddd5f4781592b9574d5fbb7e IN  Unimex: DGN Token0 BNB0.0002224
0xf79bf5c5cc182a9a7bd11ffd850995c8209e01f21f7c50d3d1985b9507f31060Approve110987392021-09-21 5:00:1718 hrs 1 min ago0x4ca71a33b757ae94d6e4c71d63cbff17f413c247 IN  Unimex: DGN Token0 BNB0.0002224
0x84cf62fc1e86b44fba6c2ed822cbedc659c83182b79ba7291a83806c7f3ba34bApprove110441522021-09-19 7:12:052 days 15 hrs ago0x6e9e4e74cab8170804e5218a75f87a73b08abdd0 IN  Unimex: DGN Token0 BNB0.0002224
0xa5d38378798be9f67ac03740633b7b607b03d20d58f930d8a7b03c80e7a1f72bApprove110431782021-09-19 6:23:202 days 16 hrs ago0xa337ed6387674ab82dd867adc7cf28718efe3c65 IN  Unimex: DGN Token0 BNB0.00007274
0xf77a4a2ac59b7b11b0eb13e0a6883d65f8ed4712f2163b9bf487d5c77793cd50Approve110327082021-09-18 21:38:523 days 1 hr ago0xd1b92b64b14c2d7dc3287d1a33c4b4cf4888d051 IN  Unimex: DGN Token0 BNB0.0002224
0x966b68579e506cced1467d81de27af7f533cd7bb5e4061163b29344fb3d486f7Approve110194432021-09-18 10:32:553 days 12 hrs ago0x40cabde3b76abe4266dade37f95cdd92b39c1ff0 IN  Unimex: DGN Token0 BNB0.0002224
0x37c0782521348b42d9146fcb7d3a0299b056c0f463fed1abfde7c8984cd7cbd5Approve110134862021-09-18 5:34:433 days 17 hrs ago0x150852b69438f2ebe7f66f10a4422b742c0938c4 IN  Unimex: DGN Token0 BNB0.00031136
0x09c80c62aeaf652a1b9750f92a73025c059f36c480a8e917d93af3ad2a4d3087Approve109991222021-09-17 17:35:164 days 5 hrs ago0xa44d614d545e59f859d00401fefe88a6046f342f IN  Unimex: DGN Token0 BNB0.0002224
0x584ef33c7ca172e2c15ac1e0cf65a1eaed6054d619b3c3017aa4ddc99c198215Approve109759702021-09-16 22:16:175 days 45 mins ago0x05a84dac7d722e3313b5c94e2681baac3427ba76 IN  Unimex: DGN Token0 BNB0.0002224
0x6ac58564d9309e7dbef22951680e461b5a35375953544882be8f408f04dd8b15Approve109657032021-09-16 13:41:465 days 9 hrs ago0x9475a56c8c6f8de50e2fb1938df462379518d762 IN  Unimex: DGN Token0 BNB0.00026688
0x89e66e96f81b5dbafb8869831047832b1182a7b4b0e9407619a3a370a183692fApprove109629082021-09-16 11:21:105 days 11 hrs ago0xdc64547ea18ea7b67e18b06752a7b22de23c39fa IN  Unimex: DGN Token0 BNB0.0001264
0xa308de45ca058f6055310d66b797f78c37a094c3984f71b7966a535f4c0c76c3Approve109628532021-09-16 11:18:255 days 11 hrs ago0xdc64547ea18ea7b67e18b06752a7b22de23c39fa IN  Unimex: DGN Token0 BNB0.0001264
0xfe1ce30fedc9df420827e7c7fdcf39f7837fa264da444a29a39a4e06be335a92Approve109628512021-09-16 11:18:195 days 11 hrs ago0xdc64547ea18ea7b67e18b06752a7b22de23c39fa IN  Unimex: DGN Token0 BNB0.0002224
0x301650f422d6e9381a69596080a1f8542b19e211bfd4e6dfcb0547c5e9531899Approve109624092021-09-16 10:56:135 days 12 hrs ago0x95d4e1c76c02deb539500de3304b41caedcc376e IN  Unimex: DGN Token0 BNB0.0002224
0xe0d4e2f2a9c9c85f9a24bb008cc9ceb625c4e614948733ab4f8a23db5cef7670Approve109201652021-09-14 23:36:266 days 23 hrs ago0xfdf7600527307596154225d2d981b00af27e2f5d IN  Unimex: DGN Token0 BNB0.0002224
0x01c63253b4624b7f65b32a849e3fdeec8cded955bf44255ce2709443af0cf120Approve108979642021-09-14 5:03:177 days 17 hrs ago0xcfb2718567e2fcc705d75f9315c71bb53472fadd IN  Unimex: DGN Token0 BNB0.0002224
0x098271236affa9f18beba1a8d13ced5dcfae8e1c7c49e8039f6d5a7886fb706eApprove108944582021-09-14 2:07:357 days 20 hrs ago0xb18977c13f660efe659f04c1220b801a43511667 IN  Unimex: DGN Token0 BNB0.0002224
0xc2742b9fb2537dc4c6827d1867f0d7c1ea6d09e1c6dc4c90b95f7dd69a3d53cfApprove108889672021-09-13 21:33:028 days 1 hr ago0xfa8b6bfe90cfc74efd14def9fdab1b4fa3955166 IN  Unimex: DGN Token0 BNB0.0002224
0x4517f10b80e430b8aacbd178dfe047a26869a84bbec6c2a5058728dd5e2ba454Approve108581442021-09-12 19:48:209 days 3 hrs ago0x378e223a3a4619fe0ea4725e396f77ed83c412e1 IN  Unimex: DGN Token0 BNB0.0002224
0x439e6624c3fc136f7bd266300061b0a380980fd3556832f3e8a79bd9f0fb1c6cApprove108545802021-09-12 16:49:469 days 6 hrs ago0x72988b423c86afed473278e8d19a79456c404995 IN  Unimex: DGN Token0 BNB0.0002224
0xab0665ac4ed3d70517c8c270574cd2b9252b9cb96ba840907db4cd4a81f0bc94Approve108536982021-09-12 16:05:389 days 6 hrs ago0xbac1ea785e517e0576a719bb85d06e215713e5b1 IN  Unimex: DGN Token0 BNB0.0002224
0x56b994d6737f69f72a69d7221de11c6b914c2ed0ae9eb42d1657768348a4bcccApprove108473042021-09-12 10:45:489 days 12 hrs ago0xd02d3f9bcdfd3e849285f683b38b6af7d73e4563 IN  Unimex: DGN Token0 BNB0.0002224
0x9947a0acf84059881fa4100cfc2d22aeffa93555e77933ba5b3e668a1840a4c0Approve108387002021-09-12 3:35:309 days 19 hrs ago0x808a023b72260170c95d831f589a1ae0dca1e43e IN  Unimex: DGN Token0 BNB0.0002224
0x1cc881f62cc9deec33891402c9bc76f53df7d17e41708be73f54bb6378d6a3ddApprove108260642021-09-11 16:57:5610 days 6 hrs ago0xba14c656b06d2a04194b3129e43345d173641471 IN  Unimex: DGN Token0 BNB0.0002224
0x6bd21d472e68b4bcb3710bc44ccfcfb34f7c0016bf1f9758580b72a690efecb8Transfer108186422021-09-11 10:44:5510 days 12 hrs ago0xc9bce23f960e2085afb4467c6e16269ae282bb6e IN  Unimex: DGN Token0 BNB0.00010692
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OVERVIEW

Degen is a decentralized protocol for margin trading with liquidity providers. Features will vary between the two versions along with their respective fee structures.

Latest 25 internal transaction
Parent Txn Hash Block From To Value
0xb4cb3699d3b1859d2e0f0508f066797fb0997aa06d4c348f060b4f4757dfc08154712792021-03-07 11:56:54198 days 11 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0xb4cb3699d3b1859d2e0f0508f066797fb0997aa06d4c348f060b4f4757dfc08154712792021-03-07 11:56:54198 days 11 hrs ago PancakeSwap: Router Unimex: DGN Token0 BNB
0x6b0289918d0ab8808c1ab191910477496b6d4fe3cf70e0ca93e22b544099f8cd54712122021-03-07 11:53:33198 days 11 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0x6b0289918d0ab8808c1ab191910477496b6d4fe3cf70e0ca93e22b544099f8cd54712122021-03-07 11:53:33198 days 11 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0x91d1f2c8794cddef79b3215835c066bb0c6c0b8c1ee81dc3746e7c07aa2d627654710532021-03-07 11:45:36198 days 11 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0x91d1f2c8794cddef79b3215835c066bb0c6c0b8c1ee81dc3746e7c07aa2d627654710532021-03-07 11:45:36198 days 11 hrs ago PancakeSwap: Router Unimex: DGN Token0 BNB
0xe49ab8278af935f4b45f1eddd1d7feefe1f84d6f9d05fd335ecb76cb3f6ebf3a54707132021-03-07 11:28:36198 days 11 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0xe49ab8278af935f4b45f1eddd1d7feefe1f84d6f9d05fd335ecb76cb3f6ebf3a54707132021-03-07 11:28:36198 days 11 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0x0f7cdc4b28440c4892ce2e3b4baa9b4cf7c567c3091487c52d34607d2a71618954702122021-03-07 11:03:33198 days 11 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0x0f7cdc4b28440c4892ce2e3b4baa9b4cf7c567c3091487c52d34607d2a71618954702122021-03-07 11:03:33198 days 11 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0x0088bce89d3bbac455e83fedd3072efb22dc706218214cc6eaaefd76ffefc01454697552021-03-07 10:40:42198 days 12 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0x0088bce89d3bbac455e83fedd3072efb22dc706218214cc6eaaefd76ffefc01454697552021-03-07 10:40:42198 days 12 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0x201863ff845a4b9596832000616a86bdcbb0a6a03b97cf174994561004c7aa8354692092021-03-07 10:13:24198 days 12 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0x201863ff845a4b9596832000616a86bdcbb0a6a03b97cf174994561004c7aa8354692092021-03-07 10:13:24198 days 12 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0x58cf1bbab7a51db344ba6b837e33cc7cc04400336a8ffba547f903fd300957e454691512021-03-07 10:10:30198 days 12 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0x58cf1bbab7a51db344ba6b837e33cc7cc04400336a8ffba547f903fd300957e454691512021-03-07 10:10:30198 days 12 hrs ago PancakeSwap: Router Unimex: DGN Token0 BNB
0xfda9913d6d1b500e0e24c138f5722634fbff4fcb0b34809b67e331a24a7c446954688502021-03-07 9:55:27198 days 13 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0xfda9913d6d1b500e0e24c138f5722634fbff4fcb0b34809b67e331a24a7c446954688502021-03-07 9:55:27198 days 13 hrs ago PancakeSwap: Router Unimex: DGN Token0 BNB
0xd6bd0c2def6cfbe177c91adfda217710d110dd9fc3fda08b22ac92e59007145b54688042021-03-07 9:53:09198 days 13 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0xd6bd0c2def6cfbe177c91adfda217710d110dd9fc3fda08b22ac92e59007145b54688042021-03-07 9:53:09198 days 13 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0xc59e7971cca505d9c52a8537d0b2b311c688e262d11fa58be8c021562ab2a7af54687242021-03-07 9:49:09198 days 13 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0xc59e7971cca505d9c52a8537d0b2b311c688e262d11fa58be8c021562ab2a7af54687242021-03-07 9:49:09198 days 13 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0x26b614b2a62fae5e34ac3519f3e319611ecef926e15e598cb20d3fdd7dd69ed754686142021-03-07 9:43:39198 days 13 hrs ago PancakeSwap: DGN 3 Unimex: DGN Token0 BNB
0x26b614b2a62fae5e34ac3519f3e319611ecef926e15e598cb20d3fdd7dd69ed754686142021-03-07 9:43:39198 days 13 hrs ago PancakeSwap: Router Unimex: DGN Token0 BNB
0x26b614b2a62fae5e34ac3519f3e319611ecef926e15e598cb20d3fdd7dd69ed754686142021-03-07 9:43:39198 days 13 hrs ago PancakeSwap: Router Unimex: DGN Token0 BNB
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Contract Source Code Verified (Exact Match)

Contract Name:
DegenToken

Compiler Version
v0.7.3+commit.9bfce1f6

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion

Contract Source Code (Solidity Standard Json-Input format)

File 1 of 5 : DegenToken.sol
// SPDX-License-Identifier: UNLICENSED
pragma solidity >=0.6.0 <0.8.0;

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

contract DegenToken is ERC20("https://degen.trade/", "DGN") {

    constructor() {
        _mint(address(msg.sender), 1000000 ether);
    }

}

File 2 of 5 : ERC20.sol
// SPDX-License-Identifier: MIT

pragma solidity >=0.6.0 <0.8.0;

import "../../utils/Context.sol";
import "./IERC20.sol";
import "../../math/SafeMath.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 guidelines: functions revert instead
 * of 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 {
    using SafeMath for uint256;

    mapping (address => uint256) private _balances;

    mapping (address => mapping (address => uint256)) private _allowances;

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;
    uint8 private _decimals;

    /**
     * @dev Sets the values for {name} and {symbol}, initializes {decimals} with
     * a default value of 18.
     *
     * To select a different value for {decimals}, use {_setupDecimals}.
     *
     * All three of these values are immutable: they can only be set once during
     * construction.
     */
    constructor (string memory name_, string memory symbol_) public {
        _name = name_;
        _symbol = symbol_;
        _decimals = 18;
    }

    /**
     * @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 value {ERC20} uses, unless {_setupDecimals} is
     * called.
     *
     * 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 _decimals;
    }

    /**
     * @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);
        _approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
        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].add(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) {
        _approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
        return true;
    }

    /**
     * @dev Moves tokens `amount` from `sender` to `recipient`.
     *
     * This is 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);

        _balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
        _balances[recipient] = _balances[recipient].add(amount);
        emit Transfer(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:
     *
     * - `to` 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 = _totalSupply.add(amount);
        _balances[account] = _balances[account].add(amount);
        emit Transfer(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);

        _balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
        _totalSupply = _totalSupply.sub(amount);
        emit Transfer(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 Sets {decimals} to a value other than the default one of 18.
     *
     * WARNING: This function should only be called from the constructor. Most
     * applications that interact with token contracts will not expect
     * {decimals} to ever change, and may work incorrectly if it does.
     */
    function _setupDecimals(uint8 decimals_) internal virtual {
        _decimals = decimals_;
    }

    /**
     * @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 to 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 { }
}

File 3 of 5 : Context.sol
// SPDX-License-Identifier: MIT

pragma solidity >=0.6.0 <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 GSN 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 payable) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes memory) {
        this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
        return msg.data;
    }
}

File 4 of 5 : IERC20.sol
// SPDX-License-Identifier: MIT

pragma solidity >=0.6.0 <0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @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);
}

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

pragma solidity >=0.6.0 <0.8.0;

/**
 * @dev Wrappers over Solidity's arithmetic operations with added overflow
 * checks.
 *
 * Arithmetic operations in Solidity wrap on overflow. This can easily result
 * in bugs, because programmers usually assume that an overflow raises an
 * error, which is the standard behavior in high level programming languages.
 * `SafeMath` restores this intuition by reverting the transaction when an
 * operation overflows.
 *
 * Using this library instead of the unchecked operations eliminates an entire
 * class of bugs, so it's recommended to use it always.
 */
library SafeMath {
    /**
     * @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) {
        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) {
        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) {
        // 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) {
        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) {
        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) {
        uint256 c = a + b;
        require(c >= a, "SafeMath: addition overflow");
        return c;
    }

    /**
     * @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) {
        require(b <= a, "SafeMath: subtraction overflow");
        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) {
        if (a == 0) return 0;
        uint256 c = a * b;
        require(c / a == b, "SafeMath: multiplication overflow");
        return c;
    }

    /**
     * @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. 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) internal pure returns (uint256) {
        require(b > 0, "SafeMath: division by zero");
        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) {
        require(b > 0, "SafeMath: modulo by zero");
        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) {
        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.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryDiv}.
     *
     * 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) {
        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) {
        require(b > 0, errorMessage);
        return a % b;
    }
}

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

Contract Security Audit

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":[{"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":"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"}]

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Block Transaction Gas Used Reward
Age Block Fee Address BC Fee Address Voting Power Jailed Incoming
Block Uncle Number Difficulty Gas Used Reward
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