Contract 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace 1

Txn Hash Method
Block
From
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Value [Txn Fee]
0x22ccdf02025152c48c0d4c45309d5e5c8c792fd547316620f6a4fa342a5b57caMint And Swap79739792021-12-08 15:23:435 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.014132483931 44.195363372
0x9ac6a728a893af86f1f8c55f11b279f2601dbd4ba581daa63ca42c2242b3eef9Mint And Swap79739212021-12-08 15:21:477 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.014151185736 44.263814429
0xd5afafa064ef5af75c052d109ec92cd52a1f2b924bec3c01e80a8802ed13d065Mint And Swap79738832021-12-08 15:20:308 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.013634033124 42.642999843
0x8c7a2030dcac2e19c1aa4a779b0cadad3c45d831cc89909ecebbe8f5f5e9f86bMint And Swap79738742021-12-08 15:20:139 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.012989763873 42.92533326
0xd6bdf9975b2632eaeff788965306b88fef77a0fa39820efad05c0e03fe4eeee5Mint And Swap79737952021-12-08 15:17:2911 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.0130991738 43.286883909
0x356594c4369c35fe1b275cb362d71ccf0435f3778c4ec9807543b9d1429d7938Mint And Swap79737542021-12-08 15:16:1013 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.013159116268 43.481518349
0xd9cac11011b09e1baace022cfa29f948acef8d54a210024814d46e6895539f36Mint79737352021-12-08 15:15:3113 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.005729533605 44.263669207
0xe7999f0be4116e69354d84ef12dadc456318f5f3f2b81d86cb7728374e2e1a6cMint79737352021-12-08 15:15:3113 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.006933868005 44.893061355
0x7f1179825a29dd929aa3d9732ebb712e042faffaa65c033ecd068142d56375efMint79737342021-12-08 15:15:2713 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.005638520708 43.540364233
0x009f49ae96ac3c6c27600611967fcfa0b898fbe0076598dc718c84e3f9e66a2fMint79737332021-12-08 15:15:2613 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.005560594616 42.942602202
0x760d7d9c18bc0532801559e241ee52329cd0ef97d1bf3bd1f6dd2a8ae16ac29dMint And Swap79737312021-12-08 15:15:2313 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.013927221865 43.550195484
0x03b486ac88215a03316320a0306ccaa0267422560e4516351cfa22d837f2e526Mint79737302021-12-08 15:15:2213 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.005716086438 44.151596483
0x9e34259ee1bc68c55f9874905f96d9c199ac506afce600fbd984ba35ba85d911Mint And Swap79737272021-12-08 15:15:1514 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.013619776006 45.003671087
0x0a52961fc5411cd2b18cd0ebc04d84e391b58d959737b4b5218f7f0027d8ca1aMint And Swap79736712021-12-08 15:13:2315 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.014153571611 44.269615596
0x7bf528d7923663888cd053225c2ba47b538a34264dff74920c45265de9779628Mint79735812021-12-08 15:10:2518 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.005050194183 44.934950781
0xcbec84fe9f9aeebb10e0ff00015448677c0944fc4e321d77f90f84fa2371ddd7Mint79735372021-12-08 15:08:5720 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.004855470543 43.202364493
0xb567ad799621b6e5956351c7e5804bf7777a6566e6bbe4d86e9835c1cb4545caMint And Swap79731702021-12-08 14:56:4332 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.013541681393 44.749172685
0x9c5a988a2c4b4e31b5316111a7f8f1cab0b9feb7403381715f43168b454e9573Mint79731082021-12-08 14:54:3834 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.005021181538 44.676805898
0x9f24861cefb64c630592f0b46d0bd8d12fe387cf2f4e1312db07872dcdf623f1Mint79730862021-12-08 14:53:5235 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.005810577897 44.873139014
0xb0491f98a35c01fd16cdcece0805f6aabdb18ebf515f78c76fb81c6e75f64d64Mint79730132021-12-08 14:51:2337 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.005801622057 44.803976073
0xcbac4058eef0382b5da709a8e98d99477ea5d20bfa81b301d76ce4d4a84fbe5fMint79725272021-12-08 14:35:1654 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.006144965582 47.464299872
0xed26cab1d190a16c20717f9ec0418844e1b67d1a64cb26263468ab20699b71b7Mint And Swap79725202021-12-08 14:35:0254 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.015517574088 48.535949707
0x53620f725a891dce3a00797fa0a4471090874e858d58d80e6ec24d58cee68ea1Mint And Swap79724662021-12-08 14:33:0956 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.014515941979 45.404743742
0x0aaafed10c2bd909e28956d731cc0178c4fac86fd4604baa1b3973f96c8a0b8eMint And Swap79724102021-12-08 14:31:1658 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.014168185812 46.819488299
0x37527087ef89982b4d2ca77c13f860f4cc76908b28cd9e6f317dd0f038c7feb4Mint And Swap79723532021-12-08 14:29:2259 mins ago0x230a1ac45690b9ae1176389434610b9526d2f21b IN  0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0 AVAX0.030721335354 45.266504323
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0x22ccdf02025152c48c0d4c45309d5e5c8c792fd547316620f6a4fa342a5b57ca79739792021-12-08 15:23:435 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0x606b48d6b2f4b168f99e1bd47b382c8e403f15ba0.025 AVAX
0x9ac6a728a893af86f1f8c55f11b279f2601dbd4ba581daa63ca42c2242b3eef979739212021-12-08 15:21:477 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0x0474b55abff16258f268de984d7e8ee7a581db080.025 AVAX
0xd5afafa064ef5af75c052d109ec92cd52a1f2b924bec3c01e80a8802ed13d06579738832021-12-08 15:20:308 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0xad7775e434c3f263dc08fcf9c73abdbb88aa57a90.025 AVAX
0x8c7a2030dcac2e19c1aa4a779b0cadad3c45d831cc89909ecebbe8f5f5e9f86b79738742021-12-08 15:20:139 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0x772c7e0b6dc03fc01fcc42a0b2ee4228634270ba0.025 AVAX
0xd6bdf9975b2632eaeff788965306b88fef77a0fa39820efad05c0e03fe4eeee579737952021-12-08 15:17:2911 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0x221268de36b20887d92ed9b13f10835993e5daa70.025 AVAX
0x356594c4369c35fe1b275cb362d71ccf0435f3778c4ec9807543b9d1429d793879737542021-12-08 15:16:1013 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0x221268de36b20887d92ed9b13f10835993e5daa70.025 AVAX
0xd9cac11011b09e1baace022cfa29f948acef8d54a210024814d46e6895539f3679737352021-12-08 15:15:3113 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0x72217e5e43e70a6e1fba0b1e6ae77c6b2d6d6fb70.025 AVAX
0xe7999f0be4116e69354d84ef12dadc456318f5f3f2b81d86cb7728374e2e1a6c79737352021-12-08 15:15:3113 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0x27700c03634f8a6fd3cc8627c5dc0720ef33a3eb0.025 AVAX
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0x03b486ac88215a03316320a0306ccaa0267422560e4516351cfa22d837f2e52679737302021-12-08 15:15:2213 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0x43a3ba695a4cc98c71c748875613ce44f9cfa4a10.025 AVAX
0x9e34259ee1bc68c55f9874905f96d9c199ac506afce600fbd984ba35ba85d91179737272021-12-08 15:15:1514 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0x221268de36b20887d92ed9b13f10835993e5daa70.025 AVAX
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0xb567ad799621b6e5956351c7e5804bf7777a6566e6bbe4d86e9835c1cb4545ca79731702021-12-08 14:56:4332 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0xd063ccd39fd9aaa759b77e5ea1e212b4288c7efe0.025 AVAX
0x9c5a988a2c4b4e31b5316111a7f8f1cab0b9feb7403381715f43168b454e957379731082021-12-08 14:54:3834 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0x1aa716ce8b7e910474012e3f5fc1645eeb94a83a0.025 AVAX
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0xed26cab1d190a16c20717f9ec0418844e1b67d1a64cb26263468ab20699b71b779725202021-12-08 14:35:0254 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0xcb2a54c96a907fc1bcda6f5d37ca420ff031335d0.025 AVAX
0x53620f725a891dce3a00797fa0a4471090874e858d58d80e6ec24d58cee68ea179724662021-12-08 14:33:0956 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0x6a5386c73384a44417001b1ab6e761e2f88c58610.025 AVAX
0x0aaafed10c2bd909e28956d731cc0178c4fac86fd4604baa1b3973f96c8a0b8e79724102021-12-08 14:31:1658 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0xe08753f2caf86cfa29ce24b1ca765f6f3a25a68d0.025 AVAX
0x37527087ef89982b4d2ca77c13f860f4cc76908b28cd9e6f317dd0f038c7feb479723532021-12-08 14:29:2259 mins ago 0xc05e61d0e7a63d27546389b7ad62fdff5a91aace0xc2068816b458c84330bd65054f2479c654d6fab90.025 AVAX
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Contract Source Code Verified (Exact Match)

Contract Name:
TransparentUpgradeableProxy

Compiler Version
v0.7.6+commit.7338295f

Optimization Enabled:
Yes with 999999 runs

Other Settings:
default evmVersion, MIT license
File 1 of 4 : Proxy.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.7.0;

/**
 * @dev This abstract contract provides a fallback function that delegates all calls to another contract using the EVM
 * instruction `delegatecall`. We refer to the second contract as the _implementation_ behind the proxy, and it has to
 * be specified by overriding the virtual {_implementation} function.
 * 
 * Additionally, delegation to the implementation can be triggered manually through the {_fallback} function, or to a
 * different contract through the {_delegate} function.
 * 
 * The success and return data of the delegated call will be returned back to the caller of the proxy.
 */
abstract contract Proxy {
    /**
     * @dev Delegates the current call to `implementation`.
     * 
     * This function does not return to its internall call site, it will return directly to the external caller.
     */
    function _delegate(address implementation) internal {
        // solhint-disable-next-line no-inline-assembly
        assembly {
            // Copy msg.data. We take full control of memory in this inline assembly
            // block because it will not return to Solidity code. We overwrite the
            // Solidity scratch pad at memory position 0.
            calldatacopy(0, 0, calldatasize())

            // Call the implementation.
            // out and outsize are 0 because we don't know the size yet.
            let result := delegatecall(gas(), implementation, 0, calldatasize(), 0, 0)

            // Copy the returned data.
            returndatacopy(0, 0, returndatasize())

            switch result
            // delegatecall returns 0 on error.
            case 0 { revert(0, returndatasize()) }
            default { return(0, returndatasize()) }
        }
    }

    /**
     * @dev This is a virtual function that should be overriden so it returns the address to which the fallback function
     * and {_fallback} should delegate.
     */
    function _implementation() internal virtual view returns (address);

    /**
     * @dev Delegates the current call to the address returned by `_implementation()`.
     * 
     * This function does not return to its internall call site, it will return directly to the external caller.
     */
    function _fallback() internal {
        _beforeFallback();
        _delegate(_implementation());
    }

    /**
     * @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if no other
     * function in the contract matches the call data.
     */
    fallback () payable external {
        _fallback();
    }

    /**
     * @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if call data
     * is empty.
     */
    receive () payable external {
        _fallback();
    }

    /**
     * @dev Hook that is called before falling back to the implementation. Can happen as part of a manual `_fallback`
     * call, or as part of the Solidity `fallback` or `receive` functions.
     * 
     * If overriden should call `super._beforeFallback()`.
     */
    function _beforeFallback() internal virtual {
    }
}

File 2 of 4 : TransparentUpgradeableProxy.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.7.0;

import "./UpgradeableProxy.sol";

/**
 * @dev This contract implements a proxy that is upgradeable by an admin.
 * 
 * To avoid https://medium.com/nomic-labs-blog/malicious-backdoors-in-ethereum-proxies-62629adf3357[proxy selector
 * clashing], which can potentially be used in an attack, this contract uses the
 * https://blog.openzeppelin.com/the-transparent-proxy-pattern/[transparent proxy pattern]. This pattern implies two
 * things that go hand in hand:
 * 
 * 1. If any account other than the admin calls the proxy, the call will be forwarded to the implementation, even if
 * that call matches one of the admin functions exposed by the proxy itself.
 * 2. If the admin calls the proxy, it can access the admin functions, but its calls will never be forwarded to the
 * implementation. If the admin tries to call a function on the implementation it will fail with an error that says
 * "admin cannot fallback to proxy target".
 * 
 * These properties mean that the admin account can only be used for admin actions like upgrading the proxy or changing
 * the admin, so it's best if it's a dedicated account that is not used for anything else. This will avoid headaches due
 * to sudden errors when trying to call a function from the proxy implementation.
 * 
 * Our recommendation is for the dedicated account to be an instance of the {ProxyAdmin} contract. If set up this way,
 * you should think of the `ProxyAdmin` instance as the real administrative inerface of your proxy.
 */
contract TransparentUpgradeableProxy is UpgradeableProxy {
    /**
     * @dev Initializes an upgradeable proxy managed by `_admin`, backed by the implementation at `_logic`, and
     * optionally initialized with `_data` as explained in {UpgradeableProxy-constructor}.
     */
    constructor(address initialLogic, address initialAdmin, bytes memory _data) payable UpgradeableProxy(initialLogic, _data) {
        assert(_ADMIN_SLOT == bytes32(uint256(keccak256("eip1967.proxy.admin")) - 1));
        _setAdmin(initialAdmin);
    }

    /**
     * @dev Emitted when the admin account has changed.
     */
    event AdminChanged(address previousAdmin, address newAdmin);

    /**
     * @dev Storage slot with the admin of the contract.
     * This is the keccak-256 hash of "eip1967.proxy.admin" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 private constant _ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;

    /**
     * @dev Modifier used internally that will delegate the call to the implementation unless the sender is the admin.
     */
    modifier ifAdmin() {
        if (msg.sender == _admin()) {
            _;
        } else {
            _fallback();
        }
    }

    /**
     * @dev Returns the current admin.
     * 
     * NOTE: Only the admin can call this function. See {ProxyAdmin-getProxyAdmin}.
     * 
     * TIP: To get this value clients can read directly from the storage slot shown below (specified by EIP1967) using the
     * https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
     * `0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103`
     */
    function admin() external ifAdmin returns (address) {
        return _admin();
    }

    /**
     * @dev Returns the current implementation.
     * 
     * NOTE: Only the admin can call this function. See {ProxyAdmin-getProxyImplementation}.
     * 
     * TIP: To get this value clients can read directly from the storage slot shown below (specified by EIP1967) using the
     * https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
     * `0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc`
     */
    function implementation() external ifAdmin returns (address) {
        return _implementation();
    }

    /**
     * @dev Changes the admin of the proxy.
     * 
     * Emits an {AdminChanged} event.
     * 
     * NOTE: Only the admin can call this function. See {ProxyAdmin-changeProxyAdmin}.
     */
    function changeAdmin(address newAdmin) external ifAdmin {
        require(newAdmin != address(0), "TransparentUpgradeableProxy: new admin is the zero address");
        emit AdminChanged(_admin(), newAdmin);
        _setAdmin(newAdmin);
    }

    /**
     * @dev Upgrade the implementation of the proxy.
     * 
     * NOTE: Only the admin can call this function. See {ProxyAdmin-upgrade}.
     */
    function upgradeTo(address newImplementation) external ifAdmin {
        _upgradeTo(newImplementation);
    }

    /**
     * @dev Upgrade the implementation of the proxy, and then call a function from the new implementation as specified
     * by `data`, which should be an encoded function call. This is useful to initialize new storage variables in the
     * proxied contract.
     * 
     * NOTE: Only the admin can call this function. See {ProxyAdmin-upgradeAndCall}.
     */
    function upgradeToAndCall(address newImplementation, bytes calldata data) external payable ifAdmin {
        _upgradeTo(newImplementation);
        // solhint-disable-next-line avoid-low-level-calls
        (bool success,) = newImplementation.delegatecall(data);
        require(success);
    }

    /**
     * @dev Returns the current admin.
     */
    function _admin() internal view returns (address adm) {
        bytes32 slot = _ADMIN_SLOT;
        // solhint-disable-next-line no-inline-assembly
        assembly {
            adm := sload(slot)
        }
    }

    /**
     * @dev Stores a new address in the EIP1967 admin slot.
     */
    function _setAdmin(address newAdmin) private {
        bytes32 slot = _ADMIN_SLOT;

        // solhint-disable-next-line no-inline-assembly
        assembly {
            sstore(slot, newAdmin)
        }
    }

    /**
     * @dev Makes sure the admin cannot access the fallback function. See {Proxy-_beforeFallback}.
     */
    function _beforeFallback() internal override virtual {
        require(msg.sender != _admin(), "TransparentUpgradeableProxy: admin cannot fallback to proxy target");
        super._beforeFallback();
    }
}

File 3 of 4 : UpgradeableProxy.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.7.0;

import "./Proxy.sol";
import "../utils/Address.sol";

/**
 * @dev This contract implements an upgradeable proxy. It is upgradeable because calls are delegated to an
 * implementation address that can be changed. This address is stored in storage in the location specified by
 * https://eips.ethereum.org/EIPS/eip-1967[EIP1967], so that it doesn't conflict with the storage layout of the
 * implementation behind the proxy.
 * 
 * Upgradeability is only provided internally through {_upgradeTo}. For an externally upgradeable proxy see
 * {TransparentUpgradeableProxy}.
 */
contract UpgradeableProxy is Proxy {
    /**
     * @dev Initializes the upgradeable proxy with an initial implementation specified by `_logic`.
     * 
     * If `_data` is nonempty, it's used as data in a delegate call to `_logic`. This will typically be an encoded
     * function call, and allows initializating the storage of the proxy like a Solidity constructor.
     */
    constructor(address _logic, bytes memory _data) payable {
        assert(_IMPLEMENTATION_SLOT == bytes32(uint256(keccak256("eip1967.proxy.implementation")) - 1));
        _setImplementation(_logic);
        if(_data.length > 0) {
            // solhint-disable-next-line avoid-low-level-calls
            (bool success,) = _logic.delegatecall(_data);
            require(success);
        }
    }

    /**
     * @dev Emitted when the implementation is upgraded.
     */
    event Upgraded(address indexed implementation);

    /**
     * @dev Storage slot with the address of the current implementation.
     * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 private constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    /**
     * @dev Returns the current implementation address.
     */
    function _implementation() internal override view returns (address impl) {
        bytes32 slot = _IMPLEMENTATION_SLOT;
        // solhint-disable-next-line no-inline-assembly
        assembly {
            impl := sload(slot)
        }
    }

    /**
     * @dev Upgrades the proxy to a new implementation.
     * 
     * Emits an {Upgraded} event.
     */
    function _upgradeTo(address newImplementation) internal {
        _setImplementation(newImplementation);
        emit Upgraded(newImplementation);
    }

    /**
     * @dev Stores a new address in the EIP1967 implementation slot.
     */
    function _setImplementation(address newImplementation) private {
        require(Address.isContract(newImplementation), "UpgradeableProxy: new implementation is not a contract");

        bytes32 slot = _IMPLEMENTATION_SLOT;

        // solhint-disable-next-line no-inline-assembly
        assembly {
            sstore(slot, newImplementation)
        }
    }
}

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

pragma solidity ^0.7.0;

/**
 * @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) {
        // According to EIP-1052, 0x0 is the value returned for not-yet created accounts
        // and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned
        // for accounts without code, i.e. `keccak256('')`
        bytes32 codehash;
        bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
        // solhint-disable-next-line no-inline-assembly
        assembly { codehash := extcodehash(account) }
        return (codehash != accountHash && codehash != 0x0);
    }

    /**
     * @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);
            }
        }
    }
}

Settings
{
  "evmVersion": "istanbul",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs",
    "useLiteralContent": true
  },
  "optimizer": {
    "enabled": true,
    "runs": 999999
  },
  "remappings": [],
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "abi"
      ]
    }
  }
}

Contract ABI

[{"inputs":[{"internalType":"address","name":"initialLogic","type":"address"},{"internalType":"address","name":"initialAdmin","type":"address"},{"internalType":"bytes","name":"_data","type":"bytes"}],"stateMutability":"payable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"admin","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newAdmin","type":"address"}],"name":"changeAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"stateMutability":"payable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

00000000000000000000000087c94a947d2a450666cae1de14ce12fce87029a2000000000000000000000000e2f6d34fd09d21f4121d648e191e842ac95ac0dc00000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : initialLogic (address): 0x87c94a947d2a450666cae1de14ce12fce87029a2
Arg [1] : initialAdmin (address): 0xe2f6d34fd09d21f4121d648e191e842ac95ac0dc
Arg [2] : _data (bytes): 0x

-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 00000000000000000000000087c94a947d2a450666cae1de14ce12fce87029a2
Arg [1] : 000000000000000000000000e2f6d34fd09d21f4121d648e191e842ac95ac0dc
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000000


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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