Contract 0xB0BDBB9E507dBF55f4aC1ef6ADa3E216202e06FD

 

Contract Overview

Balance:
0 BNB

BNB Value:
$0.00

Token:
Txn Hash
Block
From
To
Value [Txn Fee]
0xa983c3b8bef13cd2863b78a9320ff76402206acb1aa0f46fddbb44a367d41eda52293112021-02-27 0:37:342 mins ago0x5fc9d9293d74640edf16bcf6f64f113eb7a55ded IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00242252
0xb055d93f90d0883ec55266b2444d36fd8c7104cd2d737a005a3cd4853f8e802352291502021-02-27 0:29:3110 mins ago0xa115666fcfa27472718438ff9454d9b032768336 IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00242252
0xccf62d9e00213bc0ad20ead805c8367506fdbc17916be770d42c751c6a5bc5e952291372021-02-27 0:28:5211 mins ago0xa97f5b7b4bd6c1172366f01a73058e66126f623a IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00192164
0x21457b41782da214cbf0856176242179a73b43e86e4f74678ddab7b76edce7ca52291172021-02-27 0:27:5212 mins ago0xc26a1f6dd1acfc05ec3bac36a91e8406c5bc62ea IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00242252
0x10e74a072949b80ae4dea0d2b13f9ddab73aa97cac2331b143d1c492f1641a3452290722021-02-27 0:25:3714 mins ago0x9a2b7ffe38d0cef105b937f42ab9ff53d97cf8a9 IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00203763
0x95f75e96a4cacc2433ceab50369612e7cca518c250769f4c9d349347e279462e52290402021-02-27 0:24:0116 mins ago0xdba3b3ee898156e7aca82dbc501236f37df5c985 IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00172593
0x4ea6830cdde081045e355942373e1f9d3946541e4bcf2fabae799e177ef55e4d52288772021-02-27 0:15:5224 mins ago0x4557adba9ed5249a90c6aa5af855788414de2f15 IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00201873
0x07ec8df645ae1e205da5edd92b50cdc0c2ab1dabcb4feaa0edcb8940e68ec1bf52283292021-02-26 23:48:2751 mins ago0x3338d76c91771cc7607375bb17129c580ab2f651 IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00242252
0x4ebbde7c6e30e908660657aaa10c7fcc4351f8db3462aaf22172d66a557c085652282502021-02-26 23:44:3055 mins ago0x781e2a1dbe2e523dc73c3362a86bf8da32a452ee IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00227252
0x9926392cb0f08c486b70777387c85c27c1b460bfc869490fec4e18de799f366f52282192021-02-26 23:42:5757 mins ago0x70316902346467fc9d360c09e447212272572dea IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00192164
0x0d310545ab946b1c535975bc54410380bb4e2b119b3691cbd547e24cf126b2c952282062021-02-26 23:42:1858 mins ago0x70316902346467fc9d360c09e447212272572dea IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00248515
0x025331b767e45f082834b2f78893cfa149a8b50249af35c11dbd1015488ad39752281302021-02-26 23:38:301 hr 1 min ago0xbc91bbdeb85267da9b906a8c88331141d2d9fb4a IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00108252
0xdbf76054e03c8a997ad2507c491b2f64287a79494267dd9819b7350f13e4d2ee52279742021-02-26 23:30:421 hr 9 mins ago0x5d95110ec514d7ce1850972fbce415ad59145ebd IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00242252
0x603e6cf97285637fca5620141d417dc2dfa10dbf76b5bb10bbb9d153838fdbb752278272021-02-26 23:23:211 hr 17 mins ago0xcd2b65322dc7c36d8e172d803cfa47e4f82f2b78 IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00078972
0x9ffd949b8514bc07770c51256a690473c857a55870de89b5acafb509df95cc1352277732021-02-26 23:20:391 hr 19 mins ago0x02ce539e7fe6f714edc6d7de4e0cb2a094d827d9 IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00177164
0x6afc68208f0a60b03dd157a2f692bcdc957ec6df88285beb17d088917cad48ff52275362021-02-26 23:08:481 hr 31 mins ago0x2600e31f49f6205224299a3b11b11f467c7cb7ba IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00242252
0xe6ed156fd51c7f31e6427d8ee68e3773aa7d8b679f032eecb4c15d65ac7bb6d152274282021-02-26 23:03:241 hr 36 mins ago0x377f1fbcdfeac6c464421deb3fbf7cf6c49874ff IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00242252
0x31db5714b1040f094095a2fee15355651d41270be5ba3263b9b5ffa8995cf70052274222021-02-26 23:03:061 hr 37 mins ago0xce0ccf92550db8fe1e6cab948164f6da9861afae IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00242252
0x8b85287ba6e9e5eff7175afa8d5b3815ab8beba605f96bcc147ecdeec09ac9a152274152021-02-26 23:02:451 hr 37 mins ago0x06cf1147797ab481cf4bdb028fe2afc3f3cdabcb IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00192164
0x50fabfb1163598af44044ddcde21abcf7ae86127650174cd6303ce4a89e22c9c52274142021-02-26 23:02:421 hr 37 mins ago0x6d6804937e2107fe146859c4b77c91e38077e8db IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00227252
0x0c4df2608271d01e741761ebd7b0b5c66c869ad32122662316854dcc7986ba8452274072021-02-26 23:02:211 hr 38 mins ago0xb8fef3eb1aa8a51627bfa93455e8a552ef683e73 IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00192164
0x91599452a3c7c1d917d030168f986fa51b7f921aea09357b63fbce8a12ce895552273772021-02-26 23:00:511 hr 39 mins ago0xc1024b22bab97196c4038b7923aa37d153f9fbac IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.0023826867
0x789f69fca89ac7dc3db47f47f44e8b47c4f90dcf0dc0d36a7aca9cbab28a35ea52272012021-02-26 22:52:031 hr 48 mins ago0xedcdb7e03fce908ed00ab9a316e99e10e3dbd4d4 IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00253839
0xe6d97d0dfe0beaef4db9301f85c4ea0a67f12611b443d8c7beecdf514162841a52270612021-02-26 22:45:031 hr 55 mins ago0x6819b874ccd166047e693023e37891b9a9bbecd5 IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00186873
0x3c90685b920db19fc683e8bd9c6e6d964518f8136ec9392d23bd1549e66edb1852270302021-02-26 22:43:301 hr 56 mins ago0xa1a7e0c74691d57a73e8d18a866801d8c12c4b82 IN  0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd0 BNB0.00227252
[ Download CSV Export 
Latest 25 internal transaction
Parent Txn Hash Block From To Value
0xa983c3b8bef13cd2863b78a9320ff76402206acb1aa0f46fddbb44a367d41eda52293112021-02-27 0:37:342 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd 0x2d8ef403d947a8ff27b874ac63af703d884acdfc0 BNB
0xa983c3b8bef13cd2863b78a9320ff76402206acb1aa0f46fddbb44a367d41eda52293112021-02-27 0:37:342 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xa983c3b8bef13cd2863b78a9320ff76402206acb1aa0f46fddbb44a367d41eda52293112021-02-27 0:37:342 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xa983c3b8bef13cd2863b78a9320ff76402206acb1aa0f46fddbb44a367d41eda52293112021-02-27 0:37:342 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xa983c3b8bef13cd2863b78a9320ff76402206acb1aa0f46fddbb44a367d41eda52293112021-02-27 0:37:342 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xa983c3b8bef13cd2863b78a9320ff76402206acb1aa0f46fddbb44a367d41eda52293112021-02-27 0:37:342 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xa983c3b8bef13cd2863b78a9320ff76402206acb1aa0f46fddbb44a367d41eda52293112021-02-27 0:37:342 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xa983c3b8bef13cd2863b78a9320ff76402206acb1aa0f46fddbb44a367d41eda52293112021-02-27 0:37:342 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd 0x2d8ef403d947a8ff27b874ac63af703d884acdfc0 BNB
0xa983c3b8bef13cd2863b78a9320ff76402206acb1aa0f46fddbb44a367d41eda52293112021-02-27 0:37:342 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xb055d93f90d0883ec55266b2444d36fd8c7104cd2d737a005a3cd4853f8e802352291502021-02-27 0:29:3110 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd 0x2d8ef403d947a8ff27b874ac63af703d884acdfc0 BNB
0xb055d93f90d0883ec55266b2444d36fd8c7104cd2d737a005a3cd4853f8e802352291502021-02-27 0:29:3110 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xb055d93f90d0883ec55266b2444d36fd8c7104cd2d737a005a3cd4853f8e802352291502021-02-27 0:29:3110 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xb055d93f90d0883ec55266b2444d36fd8c7104cd2d737a005a3cd4853f8e802352291502021-02-27 0:29:3110 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xb055d93f90d0883ec55266b2444d36fd8c7104cd2d737a005a3cd4853f8e802352291502021-02-27 0:29:3110 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xb055d93f90d0883ec55266b2444d36fd8c7104cd2d737a005a3cd4853f8e802352291502021-02-27 0:29:3110 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xb055d93f90d0883ec55266b2444d36fd8c7104cd2d737a005a3cd4853f8e802352291502021-02-27 0:29:3110 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xb055d93f90d0883ec55266b2444d36fd8c7104cd2d737a005a3cd4853f8e802352291502021-02-27 0:29:3110 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd 0x2d8ef403d947a8ff27b874ac63af703d884acdfc0 BNB
0xb055d93f90d0883ec55266b2444d36fd8c7104cd2d737a005a3cd4853f8e802352291502021-02-27 0:29:3110 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xccf62d9e00213bc0ad20ead805c8367506fdbc17916be770d42c751c6a5bc5e952291372021-02-27 0:28:5211 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd 0x2d8ef403d947a8ff27b874ac63af703d884acdfc0 BNB
0xccf62d9e00213bc0ad20ead805c8367506fdbc17916be770d42c751c6a5bc5e952291372021-02-27 0:28:5211 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xccf62d9e00213bc0ad20ead805c8367506fdbc17916be770d42c751c6a5bc5e952291372021-02-27 0:28:5211 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xccf62d9e00213bc0ad20ead805c8367506fdbc17916be770d42c751c6a5bc5e952291372021-02-27 0:28:5211 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xccf62d9e00213bc0ad20ead805c8367506fdbc17916be770d42c751c6a5bc5e952291372021-02-27 0:28:5211 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xccf62d9e00213bc0ad20ead805c8367506fdbc17916be770d42c751c6a5bc5e952291372021-02-27 0:28:5211 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
0xccf62d9e00213bc0ad20ead805c8367506fdbc17916be770d42c751c6a5bc5e952291372021-02-27 0:28:5211 mins ago 0xb0bdbb9e507dbf55f4ac1ef6ada3e216202e06fd PancakeSwap: CAKE Token0 BNB
[ Download CSV Export 
Loading

Contract Source Code Verified (Similar Match)
Note: This contract matches the deployed ByteCode of the Source Code for Contract 0xe17701b569c616cc636a07ece63e4a0f0da60218

Contract Name:
BeefyVaultV2

Compiler Version
v0.6.12+commit.27d51765

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion, MIT license

Contract Source Code (Solidity)

/**
 *Submitted for verification at BscScan.com on 2020-11-18
*/

// SPDX-License-Identifier: MIT
// File: @openzeppelin/contracts/GSN/Context.sol


pragma solidity ^0.6.0;

/*
 * @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: @openzeppelin/contracts/token/ERC20/IERC20.sol


pragma solidity ^0.6.0;

/**
 * @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: @openzeppelin/contracts/math/SafeMath.sol


pragma solidity ^0.6.0;

/**
 * @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, 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) {
        return sub(a, b, "SafeMath: subtraction overflow");
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * 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);
        uint256 c = a - b;

        return c;
    }

    /**
     * @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) {
        // 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 0;
        }

        uint256 c = a * b;
        require(c / a == b, "SafeMath: multiplication overflow");

        return c;
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts 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) {
        return div(a, b, "SafeMath: division by zero");
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b > 0, errorMessage);
        uint256 c = a / b;
        // assert(a == b * c + a % b); // There is no case in which this doesn't hold

        return c;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * Reverts when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return mod(a, b, "SafeMath: modulo by zero");
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * Reverts with custom message 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, string memory errorMessage) internal pure returns (uint256) {
        require(b != 0, errorMessage);
        return a % b;
    }
}

// File: @openzeppelin/contracts/utils/Address.sol


pragma solidity ^0.6.2;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies in extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        // solhint-disable-next-line no-inline-assembly
        assembly { size := extcodesize(account) }
        return size > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        // solhint-disable-next-line avoid-low-level-calls, avoid-call-value
        (bool success, ) = recipient.call{ value: amount }("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain`call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
      return functionCall(target, data, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) {
        return _functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        return _functionCallWithValue(target, data, value, errorMessage);
    }

    function _functionCallWithValue(address target, bytes memory data, uint256 weiValue, string memory errorMessage) private returns (bytes memory) {
        require(isContract(target), "Address: call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.call{ value: weiValue }(data);
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly

                // solhint-disable-next-line no-inline-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

// File: @openzeppelin/contracts/token/ERC20/ERC20.sol


pragma solidity ^0.6.0;





/**
 * @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;
    using Address for address;

    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 returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view 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 returns (uint8) {
        return _decimals;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view override returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view 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 {
        _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: @openzeppelin/contracts/token/ERC20/SafeERC20.sol


pragma solidity ^0.6.0;




/**
 * @title SafeERC20
 * @dev Wrappers around ERC20 operations that throw on failure (when the token
 * contract returns false). Tokens that return no value (and instead revert or
 * throw on failure) are also supported, non-reverting calls are assumed to be
 * successful.
 * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
 * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
 */
library SafeERC20 {
    using SafeMath for uint256;
    using Address for address;

    function safeTransfer(IERC20 token, address to, uint256 value) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    function safeTransferFrom(IERC20 token, address from, address to, uint256 value) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

    /**
     * @dev Deprecated. This function has issues similar to the ones found in
     * {IERC20-approve}, and its usage is discouraged.
     *
     * Whenever possible, use {safeIncreaseAllowance} and
     * {safeDecreaseAllowance} instead.
     */
    function safeApprove(IERC20 token, address spender, uint256 value) internal {
        // safeApprove should only be called when setting an initial allowance,
        // or when resetting it to zero. To increase and decrease it, use
        // 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
        // solhint-disable-next-line max-line-length
        require((value == 0) || (token.allowance(address(this), spender) == 0),
            "SafeERC20: approve from non-zero to non-zero allowance"
        );
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
    }

    function safeIncreaseAllowance(IERC20 token, address spender, uint256 value) internal {
        uint256 newAllowance = token.allowance(address(this), spender).add(value);
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(IERC20 token, address spender, uint256 value) internal {
        uint256 newAllowance = token.allowance(address(this), spender).sub(value, "SafeERC20: decreased allowance below zero");
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20 token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We use {Address.functionCall} to perform this call, which verifies that
        // the target address contains contract code and also asserts for success in the low-level call.

        bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed");
        if (returndata.length > 0) { // Return data is optional
            // solhint-disable-next-line max-line-length
            require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
        }
    }
}

// File: @openzeppelin/contracts/access/Ownable.sol


pragma solidity ^0.6.0;

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor () internal {
        address msgSender = _msgSender();
        _owner = msgSender;
        emit OwnershipTransferred(address(0), msgSender);
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(_owner == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        emit OwnershipTransferred(_owner, address(0));
        _owner = address(0);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        emit OwnershipTransferred(_owner, newOwner);
        _owner = newOwner;
    }
}

// File: contracts/BIFI/interfaces/beefy/IStrategy.sol


pragma solidity ^0.6.0;

interface IStrategy {
    function want() external view returns (address);
    function deposit() external;
    function withdraw(uint256) external;
    function balanceOf() external view returns (uint256);
    function harvest() external;
}

// File: contracts/BIFI/vaults/BeefyVaultV2.sol


pragma solidity ^0.6.0;







/**
 * @dev Implementation of a vault to deposit funds for yield optimizing.
 * This is the contract that receives funds and that users interface with.
 * The yield optimizing strategy itself is implemented in a separate 'Strategy.sol' contract.
 */
contract BeefyVaultV2 is ERC20, Ownable {
    using SafeERC20 for IERC20;
    using Address for address;
    using SafeMath for uint256;

    struct StratCandidate {
        address implementation;
        uint proposedTime;
    }

    // The last proposed strategy to switch to.
    StratCandidate public stratCandidate; 
    // The strategy currently in use by the vault.
    address public strategy;
    // The token the vault accepts and looks to maximize.
    IERC20 public token;
    // The minimum time it has to pass before a strat cantidate can be approved.
    uint256 public immutable approvalDelay;

    event NewStratCandidate(address implementation);
    event UpgradeStrat(address implementation);
    
    /**
     * @dev Sets the value of {token} to the token that the vault will
     * hold as underlying value. It initializes the vault's own 'moo' token.
     * This token is minted when someone does a deposit. It is burned in order
     * to withdraw the corresponding portion of the underlying assets.
     * @param _token the token to maximize.
     * @param _strategy the address of the strategy.
     * @param _name the name of the vault token.
     * @param _symbol the symbol of the vault token.
     * @param _approvalDelay the delay before a new strat can be approved.
     */
    constructor (
        address _token, 
        address _strategy, 
        string memory _name, 
        string memory _symbol, 
        uint256 _approvalDelay
    ) public ERC20(
        string(abi.encodePacked(_name)),
        string(abi.encodePacked(_symbol))
    ) {
        token = IERC20(_token);
        strategy = _strategy;
        approvalDelay = _approvalDelay;
    }

    /**
     * @dev It calculates the total underlying value of {token} held by the system.
     * It takes into account the vault contract balance, the strategy contract balance
     *  and the balance deployed in other contracts as part of the strategy.
     */
    function balance() public view returns (uint) {
        return token.balanceOf(address(this)).add(IStrategy(strategy).balanceOf());
    }

    /**
     * @dev Custom logic in here for how much the vault allows to be borrowed.
     * We return 100% of tokens for now. Under certain conditions we might
     * want to keep some of the system funds at hand in the vault, instead
     * of putting them to work.
     */
    function available() public view returns (uint256) {
        return token.balanceOf(address(this));
    }

    /**
     * @dev Function for various UIs to display the current value of one of our yield tokens.
     * Returns an uint256 with 18 decimals of how much underlying asset one vault share represents.
     */
    function getPricePerFullShare() public view returns (uint256) {
        return balance().mul(1e18).div(totalSupply());
    }

    /**
     * @dev A helper function to call deposit() with all the sender's funds.
     */
    function depositAll() external {
        deposit(token.balanceOf(msg.sender));
    }

    /**
     * @dev The entrypoint of funds into the system. People deposit with this function
     * into the vault. The vault is then in charge of sending funds into the strategy.
     */
    function deposit(uint _amount) public {
        uint256 _pool = balance();
        uint256 _before = token.balanceOf(address(this));
        token.safeTransferFrom(msg.sender, address(this), _amount);
        uint256 _after = token.balanceOf(address(this));
        _amount = _after.sub(_before); // Additional check for deflationary tokens
        uint256 shares = 0;
        if (totalSupply() == 0) {
            shares = _amount;
        } else {
            shares = (_amount.mul(totalSupply())).div(_pool);
        }
        _mint(msg.sender, shares);

        earn();
    }

    /**
     * @dev Function to send funds into the strategy and put them to work. It's primarily called
     * by the vault's deposit() function.
     */
    function earn() public {
        uint _bal = available();
        token.safeTransfer(strategy, _bal);
        IStrategy(strategy).deposit();
    }

    /**
     * @dev A helper function to call withdraw() with all the sender's funds.
     */
    function withdrawAll() external {
        withdraw(balanceOf(msg.sender));
    }

    /**
     * @dev Function to exit the system. The vault will withdraw the required tokens
     * from the strategy and pay up the token holder. A proportional number of IOU
     * tokens are burned in the process.
     */
    function withdraw(uint256 _shares) public {
        uint256 r = (balance().mul(_shares)).div(totalSupply());
        _burn(msg.sender, _shares);

        uint b = token.balanceOf(address(this));
        if (b < r) {
            uint _withdraw = r.sub(b);
            IStrategy(strategy).withdraw(_withdraw);
            uint _after = token.balanceOf(address(this));
            uint _diff = _after.sub(b);
            if (_diff < _withdraw) {
                r = b.add(_diff);
            }
        }

        token.safeTransfer(msg.sender, r);
    }

    /** 
     * @dev Sets the candidate for the new strat to use with this vault.
     * @param _implementation The address of the candidate strategy.  
     */
    function proposeStrat(address _implementation) public onlyOwner {
        stratCandidate = StratCandidate({ 
            implementation: _implementation,
            proposedTime: block.timestamp
         });

        emit NewStratCandidate(_implementation);
    }

    /** 
     * @dev It switches the active strat for the strat candidate. You have to call 'retireStrat'
     * in the strategy contract before. This pauses the old strat and makes sure that all the old 
     * strategy funds are sent back to this vault before switching strats. When upgrading, the 
     * candidate implementation is set to the 0x00 address, and proposedTime to a time happening in +100 years for safety. 
     */

    function upgradeStrat() public onlyOwner {
        require(stratCandidate.implementation != address(0), "There is no candidate");
        require(stratCandidate.proposedTime.add(approvalDelay) < block.timestamp, "Delay has not passed");
        
        emit UpgradeStrat(stratCandidate.implementation);

        strategy = stratCandidate.implementation;
        stratCandidate.implementation = address(0);
        stratCandidate.proposedTime = 5000000000;
        
        earn();
    }
}

Contract ABI

[{"inputs":[{"internalType":"address","name":"_token","type":"address"},{"internalType":"address","name":"_strategy","type":"address"},{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"},{"internalType":"uint256","name":"_approvalDelay","type":"uint256"}],"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":false,"internalType":"address","name":"implementation","type":"address"}],"name":"NewStratCandidate","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"implementation","type":"address"}],"name":"UpgradeStrat","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":[],"name":"approvalDelay","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":[],"name":"available","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"balance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","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":"uint256","name":"_amount","type":"uint256"}],"name":"deposit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"depositAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"earn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"getPricePerFullShare","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","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":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_implementation","type":"address"}],"name":"proposeStrat","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"stratCandidate","outputs":[{"internalType":"address","name":"implementation","type":"address"},{"internalType":"uint256","name":"proposedTime","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"strategy","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"token","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"upgradeStrat","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_shares","type":"uint256"}],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawAll","outputs":[],"stateMutability":"nonpayable","type":"function"}]

60a06040523480156200001157600080fd5b50604051620021d8380380620021d8833981810160405260a08110156200003757600080fd5b815160208301516040808501805191519395929483019291846401000000008211156200006357600080fd5b9083019060208201858111156200007957600080fd5b82516401000000008111828201881017156200009457600080fd5b82525081516020918201929091019080838360005b83811015620000c3578181015183820152602001620000a9565b50505050905090810190601f168015620000f15780820380516001836020036101000a031916815260200191505b50604052602001805160405193929190846401000000008211156200011557600080fd5b9083019060208201858111156200012b57600080fd5b82516401000000008111828201881017156200014657600080fd5b82525081516020918201929091019080838360005b83811015620001755781810151838201526020016200015b565b50505050905090810190601f168015620001a35780820380516001836020036101000a031916815260200191505b5060408190526020918201518651909450869350908201918291908401908083835b60208310620001e65780518252601f199092019160209182019101620001c5565b6001836020036101000a038019825116818451168082178552505050505050905001915050604051602081830303815290604052826040516020018082805190602001908083835b602083106200024f5780518252601f1990920191602091820191016200022e565b6001836020036101000a03801982511681845116808217855250505050505090500191505060405160208183030381529060405281600390805190602001906200029b92919062000362565b508051620002b190600490602084019062000362565b50506005805460ff19166012179055506000620002cd6200035e565b60058054610100600160a81b0319166101006001600160a01b03841690810291909117909155604051919250906000907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0908290a350600980546001600160a01b039687166001600160a01b03199182161790915560088054959096169416939093179093555060805250620003fe565b3390565b828054600181600116156101000203166002900490600052602060002090601f016020900481019282601f10620003a557805160ff1916838001178555620003d5565b82800160010185558215620003d5579182015b82811115620003d5578251825591602001919060010190620003b8565b50620003e3929150620003e7565b5090565b5b80821115620003e35760008155600101620003e8565b608051611dba6200041e60003980610f7852806110575250611dba6000f3fe608060405234801561001057600080fd5b50600436106101c45760003560e01c80638da5cb5b116100f9578063d389800f11610097578063e2d1e75c11610071578063e2d1e75c146104c5578063e6685244146104cd578063f2fde38b146104d5578063fc0c546a146104fb576101c4565b8063d389800f14610487578063dd62ed3e1461048f578063de5f6268146104bd576101c4565b8063a8c62e76116100d3578063a8c62e761461042e578063a9059cbb14610436578063b69ef8a814610462578063b6b55f251461046a576101c4565b80638da5cb5b146103d657806395d89b41146103fa578063a457c2d714610402576101c4565b806348a0d75411610166578063715018a611610140578063715018a61461039357806376dfabb81461039b57806377c7b8fc146103c6578063853828b6146103ce576101c4565b806348a0d7541461033f5780635b12ff9b1461034757806370a082311461036d576101c4565b806323b872dd116101a257806323b872dd146102a05780632e1a7d4d146102d6578063313ce567146102f55780633950935114610313576101c4565b806306fdde03146101c9578063095ea7b31461024657806318160ddd14610286575b600080fd5b6101d1610503565b6040805160208082528351818301528351919283929083019185019080838360005b8381101561020b5781810151838201526020016101f3565b50505050905090810190601f1680156102385780820380516001836020036101000a031916815260200191505b509250505060405180910390f35b6102726004803603604081101561025c57600080fd5b506001600160a01b038135169060200135610599565b604080519115158252519081900360200190f35b61028e6105b7565b60408051918252519081900360200190f35b610272600480360360608110156102b657600080fd5b506001600160a01b038135811691602081013590911690604001356105bd565b6102f3600480360360208110156102ec57600080fd5b5035610644565b005b6102fd610828565b6040805160ff9092168252519081900360200190f35b6102726004803603604081101561032957600080fd5b506001600160a01b038135169060200135610831565b61028e61087f565b6102f36004803603602081101561035d57600080fd5b50356001600160a01b03166108fb565b61028e6004803603602081101561038357600080fd5b50356001600160a01b03166109c0565b6102f36109db565b6103a3610a88565b604080516001600160a01b03909316835260208301919091528051918290030190f35b61028e610a9d565b6102f3610ac3565b6103de610ad6565b604080516001600160a01b039092168252519081900360200190f35b6101d1610aea565b6102726004803603604081101561041857600080fd5b506001600160a01b038135169060200135610b4b565b6103de610bb3565b6102726004803603604081101561044c57600080fd5b506001600160a01b038135169060200135610bc2565b61028e610bd6565b6102f36004803603602081101561048057600080fd5b5035610cd2565b6102f3610e40565b61028e600480360360408110156104a557600080fd5b506001600160a01b0381358116916020013516610ece565b6102f3610ef9565b61028e610f76565b6102f3610f9a565b6102f3600480360360208110156104eb57600080fd5b50356001600160a01b0316611139565b6103de611242565b60038054604080516020601f600260001961010060018816150201909516949094049384018190048102820181019092528281526060939092909183018282801561058f5780601f106105645761010080835404028352916020019161058f565b820191906000526020600020905b81548152906001019060200180831161057257829003601f168201915b5050505050905090565b60006105ad6105a6611251565b8484611255565b5060015b92915050565b60025490565b60006105ca848484611341565b61063a846105d6611251565b61063585604051806060016040528060288152602001611c84602891396001600160a01b038a16600090815260016020526040812090610614611251565b6001600160a01b03168152602081019190915260400160002054919061149c565b611255565b5060019392505050565b60006106696106516105b7565b6106638461065d610bd6565b90611533565b90611593565b905061067533836115d5565b600954604080516370a0823160e01b815230600482015290516000926001600160a01b0316916370a08231916024808301926020929190829003018186803b1580156106c057600080fd5b505afa1580156106d4573d6000803e3d6000fd5b505050506040513d60208110156106ea57600080fd5b505190508181101561080c57600061070283836116d1565b60085460408051632e1a7d4d60e01b81526004810184905290519293506001600160a01b0390911691632e1a7d4d9160248082019260009290919082900301818387803b15801561075257600080fd5b505af1158015610766573d6000803e3d6000fd5b5050600954604080516370a0823160e01b81523060048201529051600094506001600160a01b0390921692506370a08231916024808301926020929190829003018186803b1580156107b757600080fd5b505afa1580156107cb573d6000803e3d6000fd5b505050506040513d60208110156107e157600080fd5b5051905060006107f182856116d1565b905082811015610808576108058482611713565b94505b5050505b600954610823906001600160a01b0316338461176d565b505050565b60055460ff1690565b60006105ad61083e611251565b84610635856001600061084f611251565b6001600160a01b03908116825260208083019390935260409182016000908120918c168152925290205490611713565b600954604080516370a0823160e01b815230600482015290516000926001600160a01b0316916370a08231916024808301926020929190829003018186803b1580156108ca57600080fd5b505afa1580156108de573d6000803e3d6000fd5b505050506040513d60208110156108f457600080fd5b5051905090565b610903611251565b60055461010090046001600160a01b03908116911614610958576040805162461bcd60e51b81526020600482018190526024820152600080516020611cac833981519152604482015290519081900360640190fd5b6040805180820182526001600160a01b038316808252426020928301819052600680546001600160a01b03191683179055600755825190815291517f1aae2ec5647db56da2d513de40528ba3565c6057525637050660c4323bbac7df9281900390910190a150565b6001600160a01b031660009081526020819052604090205490565b6109e3611251565b60055461010090046001600160a01b03908116911614610a38576040805162461bcd60e51b81526020600482018190526024820152600080516020611cac833981519152604482015290519081900360640190fd5b60055460405160009161010090046001600160a01b0316907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0908390a360058054610100600160a81b0319169055565b6006546007546001600160a01b039091169082565b6000610abe610aaa6105b7565b610663670de0b6b3a764000061065d610bd6565b905090565b610ad4610acf336109c0565b610644565b565b60055461010090046001600160a01b031690565b60048054604080516020601f600260001961010060018816150201909516949094049384018190048102820181019092528281526060939092909183018282801561058f5780601f106105645761010080835404028352916020019161058f565b60006105ad610b58611251565b8461063585604051806060016040528060258152602001611d606025913960016000610b82611251565b6001600160a01b03908116825260208083019390935260409182016000908120918d1681529252902054919061149c565b6008546001600160a01b031681565b60006105ad610bcf611251565b8484611341565b6000610abe600860009054906101000a90046001600160a01b03166001600160a01b031663722713f76040518163ffffffff1660e01b815260040160206040518083038186803b158015610c2957600080fd5b505afa158015610c3d573d6000803e3d6000fd5b505050506040513d6020811015610c5357600080fd5b5051600954604080516370a0823160e01b815230600482015290516001600160a01b03909216916370a0823191602480820192602092909190829003018186803b158015610ca057600080fd5b505afa158015610cb4573d6000803e3d6000fd5b505050506040513d6020811015610cca57600080fd5b505190611713565b6000610cdc610bd6565b600954604080516370a0823160e01b815230600482015290519293506000926001600160a01b03909216916370a0823191602480820192602092909190829003018186803b158015610d2d57600080fd5b505afa158015610d41573d6000803e3d6000fd5b505050506040513d6020811015610d5757600080fd5b5051600954909150610d74906001600160a01b03163330866117bf565b600954604080516370a0823160e01b815230600482015290516000926001600160a01b0316916370a08231916024808301926020929190829003018186803b158015610dbf57600080fd5b505afa158015610dd3573d6000803e3d6000fd5b505050506040513d6020811015610de957600080fd5b50519050610df781836116d1565b93506000610e036105b7565b610e0e575083610e27565b610e2484610663610e1d6105b7565b8890611533565b90505b610e31338261181f565b610e39610e40565b5050505050565b6000610e4a61087f565b600854600954919250610e6a916001600160a01b0390811691168361176d565b600860009054906101000a90046001600160a01b03166001600160a01b031663d0e30db06040518163ffffffff1660e01b8152600401600060405180830381600087803b158015610eba57600080fd5b505af1158015610e39573d6000803e3d6000fd5b6001600160a01b03918216600090815260016020908152604080832093909416825291909152205490565b600954604080516370a0823160e01b81523360048201529051610ad4926001600160a01b0316916370a08231916024808301926020929190829003018186803b158015610f4557600080fd5b505afa158015610f59573d6000803e3d6000fd5b505050506040513d6020811015610f6f57600080fd5b5051610cd2565b7f000000000000000000000000000000000000000000000000000000000000000081565b610fa2611251565b60055461010090046001600160a01b03908116911614610ff7576040805162461bcd60e51b81526020600482018190526024820152600080516020611cac833981519152604482015290519081900360640190fd5b6006546001600160a01b031661104c576040805162461bcd60e51b81526020600482015260156024820152745468657265206973206e6f2063616e64696461746560581b604482015290519081900360640190fd5b600754429061107b907f0000000000000000000000000000000000000000000000000000000000000000611713565b106110c4576040805162461bcd60e51b815260206004820152601460248201527311195b185e481a185cc81b9bdd081c185cdcd95960621b604482015290519081900360640190fd5b600654604080516001600160a01b039092168252517f7f37d440e85aba7fbf641c4bda5ca4ef669a80bffaacde2aa8d9feb1b048c82c9181900360200190a160068054600880546001600160a01b03199081166001600160a01b0384161790915516905564012a05f200600755610ad4610e40565b611141611251565b60055461010090046001600160a01b03908116911614611196576040805162461bcd60e51b81526020600482018190526024820152600080516020611cac833981519152604482015290519081900360640190fd5b6001600160a01b0381166111db5760405162461bcd60e51b8152600401808060200182810382526026815260200180611bf56026913960400191505060405180910390fd5b6005546040516001600160a01b0380841692610100900416907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a3600580546001600160a01b0390921661010002610100600160a81b0319909216919091179055565b6009546001600160a01b031681565b3390565b6001600160a01b03831661129a5760405162461bcd60e51b8152600401808060200182810382526024815260200180611d126024913960400191505060405180910390fd5b6001600160a01b0382166112df5760405162461bcd60e51b8152600401808060200182810382526022815260200180611c1b6022913960400191505060405180910390fd5b6001600160a01b03808416600081815260016020908152604080832094871680845294825291829020859055815185815291517f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b9259281900390910190a3505050565b6001600160a01b0383166113865760405162461bcd60e51b8152600401808060200182810382526025815260200180611ced6025913960400191505060405180910390fd5b6001600160a01b0382166113cb5760405162461bcd60e51b8152600401808060200182810382526023815260200180611bb06023913960400191505060405180910390fd5b6113d6838383610823565b61141381604051806060016040528060268152602001611c3d602691396001600160a01b038616600090815260208190526040902054919061149c565b6001600160a01b0380851660009081526020819052604080822093909355908416815220546114429082611713565b6001600160a01b038084166000818152602081815260409182902094909455805185815290519193928716927fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef92918290030190a3505050565b6000818484111561152b5760405162461bcd60e51b81526004018080602001828103825283818151815260200191508051906020019080838360005b838110156114f05781810151838201526020016114d8565b50505050905090810190601f16801561151d5780820380516001836020036101000a031916815260200191505b509250505060405180910390fd5b505050900390565b600082611542575060006105b1565b8282028284828161154f57fe5b041461158c5760405162461bcd60e51b8152600401808060200182810382526021815260200180611c636021913960400191505060405180910390fd5b9392505050565b600061158c83836040518060400160405280601a81526020017f536166654d6174683a206469766973696f6e206279207a65726f00000000000081525061190f565b6001600160a01b03821661161a5760405162461bcd60e51b8152600401808060200182810382526021815260200180611ccc6021913960400191505060405180910390fd5b61162682600083610823565b61166381604051806060016040528060228152602001611bd3602291396001600160a01b038516600090815260208190526040902054919061149c565b6001600160a01b03831660009081526020819052604090205560025461168990826116d1565b6002556040805182815290516000916001600160a01b038516917fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef9181900360200190a35050565b600061158c83836040518060400160405280601e81526020017f536166654d6174683a207375627472616374696f6e206f766572666c6f77000081525061149c565b60008282018381101561158c576040805162461bcd60e51b815260206004820152601b60248201527f536166654d6174683a206164646974696f6e206f766572666c6f770000000000604482015290519081900360640190fd5b604080516001600160a01b038416602482015260448082018490528251808303909101815260649091019091526020810180516001600160e01b031663a9059cbb60e01b179052610823908490611974565b604080516001600160a01b0380861660248301528416604482015260648082018490528251808303909101815260849091019091526020810180516001600160e01b03166323b872dd60e01b179052611819908590611974565b50505050565b6001600160a01b03821661187a576040805162461bcd60e51b815260206004820152601f60248201527f45524332303a206d696e7420746f20746865207a65726f206164647265737300604482015290519081900360640190fd5b61188660008383610823565b6002546118939082611713565b6002556001600160a01b0382166000908152602081905260409020546118b99082611713565b6001600160a01b0383166000818152602081815260408083209490945583518581529351929391927fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef9281900390910190a35050565b6000818361195e5760405162461bcd60e51b81526020600482018181528351602484015283519092839260449091019190850190808383600083156114f05781810151838201526020016114d8565b50600083858161196a57fe5b0495945050505050565b60606119c9826040518060400160405280602081526020017f5361666545524332303a206c6f772d6c6576656c2063616c6c206661696c6564815250856001600160a01b0316611a259092919063ffffffff16565b805190915015610823578080602001905160208110156119e857600080fd5b50516108235760405162461bcd60e51b815260040180806020018281038252602a815260200180611d36602a913960400191505060405180910390fd5b6060611a348484600085611a3c565b949350505050565b6060611a4785611ba9565b611a98576040805162461bcd60e51b815260206004820152601d60248201527f416464726573733a2063616c6c20746f206e6f6e2d636f6e7472616374000000604482015290519081900360640190fd5b60006060866001600160a01b031685876040518082805190602001908083835b60208310611ad75780518252601f199092019160209182019101611ab8565b6001836020036101000a03801982511681845116808217855250505050505090500191505060006040518083038185875af1925050503d8060008114611b39576040519150601f19603f3d011682016040523d82523d6000602084013e611b3e565b606091505b50915091508115611b52579150611a349050565b805115611b625780518082602001fd5b60405162461bcd60e51b81526020600482018181528651602484015286518793919283926044019190850190808383600083156114f05781810151838201526020016114d8565b3b15159056fe45524332303a207472616e7366657220746f20746865207a65726f206164647265737345524332303a206275726e20616d6f756e7420657863656564732062616c616e63654f776e61626c653a206e6577206f776e657220697320746865207a65726f206164647265737345524332303a20617070726f766520746f20746865207a65726f206164647265737345524332303a207472616e7366657220616d6f756e7420657863656564732062616c616e6365536166654d6174683a206d756c7469706c69636174696f6e206f766572666c6f7745524332303a207472616e7366657220616d6f756e74206578636565647320616c6c6f77616e63654f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e657245524332303a206275726e2066726f6d20746865207a65726f206164647265737345524332303a207472616e736665722066726f6d20746865207a65726f206164647265737345524332303a20617070726f76652066726f6d20746865207a65726f20616464726573735361666545524332303a204552433230206f7065726174696f6e20646964206e6f74207375636365656445524332303a2064656372656173656420616c6c6f77616e63652062656c6f77207a65726fa264697066735822122025812017a6695e339f4c85058bb9525f476c4e050d6ebc2c589a911267a09beb64736f6c634300060c003300000000000000000000000075115c644f9661a761a333ba0a38e42b1649f143000000000000000000000000a7dc5de8fe0835d5a0c59a7a0fd64632cf492dd800000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000002a30000000000000000000000000000000000000000000000000000000000000000124d6f6f20537472656574204554482d424e42000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000106d6f6f5374726565744554482d424e4200000000000000000000000000000000

Deployed ByteCode Sourcemap

32945:6584:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;17428:83;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;19534:169;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;19534:169:0;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;18503:100;;;:::i;:::-;;;;;;;;;;;;;;;;20177:321;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;20177:321:0;;;;;;;;;;;;;;;;;:::i;37569:566::-;;;;;;;;;;;;;;;;-1:-1:-1;37569:566:0;;:::i;:::-;;18355:83;;;:::i;:::-;;;;;;;;;;;;;;;;;;;20907:218;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;20907:218:0;;;;;;;;:::i;35386:107::-;;;:::i;38308:271::-;;;;;;;;;;;;;;;;-1:-1:-1;38308:271:0;-1:-1:-1;;;;;38308:271:0;;:::i;18666:119::-;;;;;;;;;;;;;;;;-1:-1:-1;18666:119:0;-1:-1:-1;;;;;18666:119:0;;:::i;31706:148::-;;;:::i;33240:36::-;;;:::i;:::-;;;;-1:-1:-1;;;;;33240:36:0;;;;;;;;;;;;;;;;;;;;;35715:126;;;:::i;37249:82::-;;;:::i;31064:79::-;;;:::i;:::-;;;;-1:-1:-1;;;;;31064:79:0;;;;;;;;;;;;;;17630:87;;;:::i;21628:269::-;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;21628:269:0;;;;;;;;:::i;33336:23::-;;;:::i;18998:175::-;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;18998:175:0;;;;;;;;:::i;34956:139::-;;;:::i;36233:594::-;;;;;;;;;;;;;;;;-1:-1:-1;36233:594:0;;:::i;36994:150::-;;;:::i;19236:151::-;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;19236:151:0;;;;;;;;;;:::i;35945:86::-;;;:::i;33533:38::-;;;:::i;39028:498::-;;;:::i;32009:244::-;;;;;;;;;;;;;;;;-1:-1:-1;32009:244:0;-1:-1:-1;;;;;32009:244:0;;:::i;33425:19::-;;;:::i;17428:83::-;17498:5;17491:12;;;;;;;;-1:-1:-1;;17491:12:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;17465:13;;17491:12;;17498:5;;17491:12;;17498:5;17491:12;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;17428:83;:::o;19534:169::-;19617:4;19634:39;19643:12;:10;:12::i;:::-;19657:7;19666:6;19634:8;:39::i;:::-;-1:-1:-1;19691:4:0;19534:169;;;;;:::o;18503:100::-;18583:12;;18503:100;:::o;20177:321::-;20283:4;20300:36;20310:6;20318:9;20329:6;20300:9;:36::i;:::-;20347:121;20356:6;20364:12;:10;:12::i;:::-;20378:89;20416:6;20378:89;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;20378:19:0;;;;;;:11;:19;;;;;;20398:12;:10;:12::i;:::-;-1:-1:-1;;;;;20378:33:0;;;;;;;;;;;;-1:-1:-1;20378:33:0;;;:89;:37;:89::i;:::-;20347:8;:121::i;:::-;-1:-1:-1;20486:4:0;20177:321;;;;;:::o;37569:566::-;37622:9;37634:43;37663:13;:11;:13::i;:::-;37635:22;37649:7;37635:9;:7;:9::i;:::-;:13;;:22::i;:::-;37634:28;;:43::i;:::-;37622:55;;37688:26;37694:10;37706:7;37688:5;:26::i;:::-;37736:5;;:30;;;-1:-1:-1;;;37736:30:0;;37760:4;37736:30;;;;;;37727:6;;-1:-1:-1;;;;;37736:5:0;;:15;;:30;;;;;;;;;;;;;;:5;:30;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;37736:30:0;;-1:-1:-1;37781:5:0;;;37777:305;;;37803:14;37820:8;:1;37826;37820:5;:8::i;:::-;37853;;37843:39;;;-1:-1:-1;;;37843:39:0;;;;;;;;;;37803:25;;-1:-1:-1;;;;;;37853:8:0;;;;37843:28;;:39;;;;;37853:8;;37843:39;;;;;;;;37853:8;;37843:39;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;37911:5:0;;:30;;;-1:-1:-1;;;37911:30:0;;37935:4;37911:30;;;;;;37897:11;;-1:-1:-1;;;;;;37911:5:0;;;;-1:-1:-1;37911:15:0;;:30;;;;;;;;;;;;;;:5;:30;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;37911:30:0;;-1:-1:-1;37956:10:0;37969:13;37911:30;37980:1;37969:10;:13::i;:::-;37956:26;;38009:9;38001:5;:17;37997:74;;;38043:12;:1;38049:5;38043;:12::i;:::-;38039:16;;37997:74;37777:305;;;;38094:5;;:33;;-1:-1:-1;;;;;38094:5:0;38113:10;38125:1;38094:18;:33::i;:::-;37569:566;;;:::o;18355:83::-;18421:9;;;;18355:83;:::o;20907:218::-;20995:4;21012:83;21021:12;:10;:12::i;:::-;21035:7;21044:50;21083:10;21044:11;:25;21056:12;:10;:12::i;:::-;-1:-1:-1;;;;;21044:25:0;;;;;;;;;;;;;;;;;-1:-1:-1;21044:25:0;;;:34;;;;;;;;;;;:38;:50::i;35386:107::-;35455:5;;:30;;;-1:-1:-1;;;35455:30:0;;35479:4;35455:30;;;;;;35428:7;;-1:-1:-1;;;;;35455:5:0;;:15;;:30;;;;;;;;;;;;;;:5;:30;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;35455:30:0;;-1:-1:-1;35386:107:0;:::o;38308:271::-;31286:12;:10;:12::i;:::-;31276:6;;;;;-1:-1:-1;;;;;31276:6:0;;;:22;;;31268:67;;;;;-1:-1:-1;;;31268:67:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;31268:67:0;;;;;;;;;;;;;;;38400:119:::1;::::0;;;;::::1;::::0;;-1:-1:-1;;;;;38400:119:0;::::1;::::0;;;38491:15:::1;38400:119;::::0;;::::1;::::0;;;38383:14:::1;:136:::0;;-1:-1:-1;;;;;;38383:136:0::1;::::0;::::1;::::0;;;;38537:34;;;;;;;::::1;::::0;;;;;;;;::::1;38308:271:::0;:::o;18666:119::-;-1:-1:-1;;;;;18759:18:0;18732:7;18759:18;;;;;;;;;;;;18666:119::o;31706:148::-;31286:12;:10;:12::i;:::-;31276:6;;;;;-1:-1:-1;;;;;31276:6:0;;;:22;;;31268:67;;;;;-1:-1:-1;;;31268:67:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;31268:67:0;;;;;;;;;;;;;;;31797:6:::1;::::0;31776:40:::1;::::0;31813:1:::1;::::0;31797:6:::1;::::0;::::1;-1:-1:-1::0;;;;;31797:6:0::1;::::0;31776:40:::1;::::0;31813:1;;31776:40:::1;31827:6;:19:::0;;-1:-1:-1;;;;;;31827:19:0::1;::::0;;31706:148::o;33240:36::-;;;;;-1:-1:-1;;;;;33240:36:0;;;;;:::o;35715:126::-;35768:7;35795:38;35819:13;:11;:13::i;:::-;35795:19;35809:4;35795:9;:7;:9::i;:38::-;35788:45;;35715:126;:::o;37249:82::-;37292:31;37301:21;37311:10;37301:9;:21::i;:::-;37292:8;:31::i;:::-;37249:82::o;31064:79::-;31129:6;;;;;-1:-1:-1;;;;;31129:6:0;;31064:79::o;17630:87::-;17702:7;17695:14;;;;;;;;-1:-1:-1;;17695:14:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;17669:13;;17695:14;;17702:7;;17695:14;;17702:7;17695:14;;;;;;;;;;;;;;;;;;;;;;;;21628:269;21721:4;21738:129;21747:12;:10;:12::i;:::-;21761:7;21770:96;21809:15;21770:96;;;;;;;;;;;;;;;;;:11;:25;21782:12;:10;:12::i;:::-;-1:-1:-1;;;;;21770:25:0;;;;;;;;;;;;;;;;;-1:-1:-1;21770:25:0;;;:34;;;;;;;;;;;:96;:38;:96::i;33336:23::-;;;-1:-1:-1;;;;;33336:23:0;;:::o;18998:175::-;19084:4;19101:42;19111:12;:10;:12::i;:::-;19125:9;19136:6;19101:9;:42::i;34956:139::-;34996:4;35020:67;35065:8;;;;;;;;;-1:-1:-1;;;;;35065:8:0;-1:-1:-1;;;;;35055:29:0;;:31;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;35055:31:0;35020:5;;:30;;;-1:-1:-1;;;35020:30:0;;35044:4;35020:30;;;;;;-1:-1:-1;;;;;35020:5:0;;;;:15;;:30;;;;;35055:31;;35020:30;;;;;;;;:5;:30;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;35020:30:0;;:34;:67::i;36233:594::-;36282:13;36298:9;:7;:9::i;:::-;36336:5;;:30;;;-1:-1:-1;;;36336:30:0;;36360:4;36336:30;;;;;;36282:25;;-1:-1:-1;36318:15:0;;-1:-1:-1;;;;;36336:5:0;;;;:15;;:30;;;;;;;;;;;;;;;:5;:30;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;36336:30:0;36377:5;;36336:30;;-1:-1:-1;36377:58:0;;-1:-1:-1;;;;;36377:5:0;36400:10;36420:4;36427:7;36377:22;:58::i;:::-;36463:5;;:30;;;-1:-1:-1;;;36463:30:0;;36487:4;36463:30;;;;;;36446:14;;-1:-1:-1;;;;;36463:5:0;;:15;;:30;;;;;;;;;;;;;;:5;:30;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;36463:30:0;;-1:-1:-1;36514:19:0;36463:30;36525:7;36514:10;:19::i;:::-;36504:29;;36588:14;36621:13;:11;:13::i;:::-;36617:148;;-1:-1:-1;36665:7:0;36617:148;;;36714:39;36747:5;36715:26;36727:13;:11;:13::i;:::-;36715:7;;:11;:26::i;36714:39::-;36705:48;;36617:148;36775:25;36781:10;36793:6;36775:5;:25::i;:::-;36813:6;:4;:6::i;:::-;36233:594;;;;;:::o;36994:150::-;37028:9;37040:11;:9;:11::i;:::-;37081:8;;37062:5;;37028:23;;-1:-1:-1;37062:34:0;;-1:-1:-1;;;;;37062:5:0;;;;37081:8;37028:23;37062:18;:34::i;:::-;37117:8;;;;;;;;;-1:-1:-1;;;;;37117:8:0;-1:-1:-1;;;;;37107:27:0;;:29;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;19236:151;-1:-1:-1;;;;;19352:18:0;;;19325:7;19352:18;;;:11;:18;;;;;;;;:27;;;;;;;;;;;;;19236:151::o;35945:86::-;35995:5;;:27;;;-1:-1:-1;;;35995:27:0;;36011:10;35995:27;;;;;;35987:36;;-1:-1:-1;;;;;35995:5:0;;:15;;:27;;;;;;;;;;;;;;:5;:27;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;35995:27:0;35987:7;:36::i;33533:38::-;;;:::o;39028:498::-;31286:12;:10;:12::i;:::-;31276:6;;;;;-1:-1:-1;;;;;31276:6:0;;;:22;;;31268:67;;;;;-1:-1:-1;;;31268:67:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;31268:67:0;;;;;;;;;;;;;;;39088:14:::1;:29:::0;-1:-1:-1;;;;;39088:29:0::1;39080:77;;;::::0;;-1:-1:-1;;;39080:77:0;;::::1;;::::0;::::1;::::0;::::1;::::0;;;;-1:-1:-1;;;39080:77:0;;;;;;;;;;;;;::::1;;39176:27:::0;;39225:15:::1;::::0;39176:46:::1;::::0;39208:13:::1;39176:31;:46::i;:::-;:64;39168:97;;;::::0;;-1:-1:-1;;;39168:97:0;;::::1;;::::0;::::1;::::0;::::1;::::0;;;;-1:-1:-1;;;39168:97:0;;;;;;;;;;;;;::::1;;39304:14;:29:::0;39291:43:::1;::::0;;-1:-1:-1;;;;;39304:29:0;;::::1;39291:43:::0;;;::::1;::::0;;;;::::1;::::0;;::::1;39358:14;:29:::0;;39347:8:::1;:40:::0;;-1:-1:-1;;;;;;39347:40:0;;::::1;-1:-1:-1::0;;;;;39358:29:0;::::1;39347:40;::::0;;;39398:42:::1;::::0;;39481:10:::1;39451:27:::0;:40;39512:6:::1;:4;:6::i;32009:244::-:0;31286:12;:10;:12::i;:::-;31276:6;;;;;-1:-1:-1;;;;;31276:6:0;;;:22;;;31268:67;;;;;-1:-1:-1;;;31268:67:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;31268:67:0;;;;;;;;;;;;;;;-1:-1:-1;;;;;32098:22:0;::::1;32090:73;;;;-1:-1:-1::0;;;32090:73:0::1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;32200:6;::::0;32179:38:::1;::::0;-1:-1:-1;;;;;32179:38:0;;::::1;::::0;32200:6:::1;::::0;::::1;;::::0;32179:38:::1;::::0;;;::::1;32228:6;:17:::0;;-1:-1:-1;;;;;32228:17:0;;::::1;;;-1:-1:-1::0;;;;;;32228:17:0;;::::1;::::0;;;::::1;::::0;;32009:244::o;33425:19::-;;;-1:-1:-1;;;;;33425:19:0;;:::o;657:106::-;745:10;657:106;:::o;24773:346::-;-1:-1:-1;;;;;24875:19:0;;24867:68;;;;-1:-1:-1;;;24867:68:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;24954:21:0;;24946:68;;;;-1:-1:-1;;;24946:68:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;25027:18:0;;;;;;;:11;:18;;;;;;;;:27;;;;;;;;;;;;;:36;;;25079:32;;;;;;;;;;;;;;;;;24773:346;;;:::o;22387:539::-;-1:-1:-1;;;;;22493:20:0;;22485:70;;;;-1:-1:-1;;;22485:70:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;22574:23:0;;22566:71;;;;-1:-1:-1;;;22566:71:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;22650:47;22671:6;22679:9;22690:6;22650:20;:47::i;:::-;22730:71;22752:6;22730:71;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;22730:17:0;;:9;:17;;;;;;;;;;;;:71;:21;:71::i;:::-;-1:-1:-1;;;;;22710:17:0;;;:9;:17;;;;;;;;;;;:91;;;;22835:20;;;;;;;:32;;22860:6;22835:24;:32::i;:::-;-1:-1:-1;;;;;22812:20:0;;;:9;:20;;;;;;;;;;;;:55;;;;22883:35;;;;;;;22812:20;;22883:35;;;;;;;;;;;;;22387:539;;;:::o;5638:192::-;5724:7;5760:12;5752:6;;;;5744:29;;;;-1:-1:-1;;;5744:29:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;5796:5:0;;;5638:192::o;6089:471::-;6147:7;6392:6;6388:47;;-1:-1:-1;6422:1:0;6415:8;;6388:47;6459:5;;;6463:1;6459;:5;:1;6483:5;;;;;:10;6475:56;;;;-1:-1:-1;;;6475:56:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;6551:1;6089:471;-1:-1:-1;;;6089:471:0:o;7036:132::-;7094:7;7121:39;7125:1;7128;7121:39;;;;;;;;;;;;;;;;;:3;:39::i;23917:418::-;-1:-1:-1;;;;;24001:21:0;;23993:67;;;;-1:-1:-1;;;23993:67:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;24073:49;24094:7;24111:1;24115:6;24073:20;:49::i;:::-;24156:68;24179:6;24156:68;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;24156:18:0;;:9;:18;;;;;;;;;;;;:68;:22;:68::i;:::-;-1:-1:-1;;;;;24135:18:0;;:9;:18;;;;;;;;;;:89;24250:12;;:24;;24267:6;24250:16;:24::i;:::-;24235:12;:39;24290:37;;;;;;;;24316:1;;-1:-1:-1;;;;;24290:37:0;;;;;;;;;;;;23917:418;;:::o;5199:136::-;5257:7;5284:43;5288:1;5291;5284:43;;;;;;;;;;;;;;;;;:3;:43::i;4735:181::-;4793:7;4825:5;;;4849:6;;;;4841:46;;;;;-1:-1:-1;;;4841:46:0;;;;;;;;;;;;;;;;;;;;;;;;;;;26899:177;27009:58;;;-1:-1:-1;;;;;27009:58:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;27009:58:0;-1:-1:-1;;;27009:58:0;;;26982:86;;27002:5;;26982:19;:86::i;27084:205::-;27212:68;;;-1:-1:-1;;;;;27212:68:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;27212:68:0;-1:-1:-1;;;27212:68:0;;;27185:96;;27205:5;;27185:19;:96::i;:::-;27084:205;;;;:::o;23207:378::-;-1:-1:-1;;;;;23291:21:0;;23283:65;;;;;-1:-1:-1;;;23283:65:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;23361:49;23390:1;23394:7;23403:6;23361:20;:49::i;:::-;23438:12;;:24;;23455:6;23438:16;:24::i;:::-;23423:12;:39;-1:-1:-1;;;;;23494:18:0;;:9;:18;;;;;;;;;;;:30;;23517:6;23494:22;:30::i;:::-;-1:-1:-1;;;;;23473:18:0;;:9;:18;;;;;;;;;;;:51;;;;23540:37;;;;;;;23473:18;;:9;;23540:37;;;;;;;;;;23207:378;;:::o;7664:278::-;7750:7;7785:12;7778:5;7770:28;;;;-1:-1:-1;;;7770:28:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;7809:9;7825:1;7821;:5;;;;;;;7664:278;-1:-1:-1;;;;;7664:278:0:o;29204:761::-;29628:23;29654:69;29682:4;29654:69;;;;;;;;;;;;;;;;;29662:5;-1:-1:-1;;;;;29654:27:0;;;:69;;;;;:::i;:::-;29738:17;;29628:95;;-1:-1:-1;29738:21:0;29734:224;;29880:10;29869:30;;;;;;;;;;;;;;;-1:-1:-1;29869:30:0;29861:85;;;;-1:-1:-1;;;29861:85:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;12877:196;12980:12;13012:53;13035:6;13043:4;13049:1;13052:12;13012:22;:53::i;:::-;13005:60;12877:196;-1:-1:-1;;;;12877:196:0:o;14254:979::-;14384:12;14417:18;14428:6;14417:10;:18::i;:::-;14409:60;;;;;-1:-1:-1;;;14409:60:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;14543:12;14557:23;14584:6;-1:-1:-1;;;;;14584:11:0;14604:8;14615:4;14584:36;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;14584:36:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;14542:78;;;;14635:7;14631:595;;;14666:10;-1:-1:-1;14659:17:0;;-1:-1:-1;14659:17:0;14631:595;14780:17;;:21;14776:439;;15043:10;15037:17;15104:15;15091:10;15087:2;15083:19;15076:44;14991:148;15179:20;;-1:-1:-1;;;15179:20:0;;;;;;;;;;;;;;;;;15186:12;;15179:20;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;9959:422;10326:20;10365:8;;;9959:422::o

Swarm Source

ipfs://25812017a6695e339f4c85058bb9525f476c4e050d6ebc2c589a911267a09beb
Block Transaction Gas Used Reward
Age Block Fee Address BC Fee Address Voting Power Jailed Incoming
Block Uncle Number Difficulty Gas Used Reward
Loading
Loading
Make sure to use the "Vote Down" button for any spammy posts, and the "Vote Up" for interesting conversations.