Contract 0x42bb40bF79730451B11f6De1CbA222F17b87Afd7

Contract Overview

Balance:
0 MATIC

Token:
Txn Hash Method
Block
From
To
Value [Txn Fee]
0x4f9c40a47076987c0d15ff6ef16036ee8ef8febd450dfae0b8cb7ea199e32d1cTransfer281355522022-09-16 15:59:438 days 10 hrs ago0xab9bbc59359e70ebdfab5941bc8546e65bbe02da IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.000369400251 2.425000013
0x0cd4be581afbcfc19dd924703753b7930ab219c1ef4c83daf2c81924e5e094b6Approve280956092022-09-14 8:20:3210 days 18 hrs ago0x5d81a7983ce912d9e1ce7d1b2d04f73acf797817 IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.00012447525 2.42500001
0x96aeeda3b32eb75d8534c3f5ae1292250cb1fc11f1c644896f89d705b822c6acApprove280623682022-09-12 9:59:0912 days 16 hrs ago0xebb12c9a1414ab8e0db29d16834c02e12389efce IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.00012453345 2.425000012
0x8f800a0453b665808ed6214f488600a71a95ceeba4d415d99c3f85c09568a0cbUpgrade280615302022-09-12 8:49:0612 days 18 hrs ago0xab9bbc59359e70ebdfab5941bc8546e65bbe02da IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.000121334875 2.425000019
0x42c4177a747481740153d12dc3bf5f588a08628761ba6af9ac58c2b94bece0e6Upgrade280614962022-09-12 8:46:1512 days 18 hrs ago0xab9bbc59359e70ebdfab5941bc8546e65bbe02da IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.0001806625 2.425000011
0x286a5ad4b995a886d4df4d3cf7d81baeaf576a863970b6b4c69e5aa1ea0e5c9fDowngrade280613402022-09-12 8:33:1312 days 18 hrs ago0xab9bbc59359e70ebdfab5941bc8546e65bbe02da IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.000437242061 2.425000062
0x53add74009735e9e7f2485a3ccdb35ae05e48109a8927a6632c9943869576eb5Downgrade280612772022-09-12 8:27:5712 days 18 hrs ago0xab9bbc59359e70ebdfab5941bc8546e65bbe02da IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.000437242066 2.425000089
0xbb55d76b7f098bddaca2c28432eee5d7d6407d1f6cc4e46331038cae5b472b7cDowngrade280611972022-09-12 8:21:1612 days 18 hrs ago0xab9bbc59359e70ebdfab5941bc8546e65bbe02da IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.000270459011 1.500000062
0xd8ac683b7bb8815dd8f20f4334b4c9a534f2f7b3db57c387db87df2f99fd3f4aDowngrade280611362022-09-12 8:16:1012 days 18 hrs ago0xab9bbc59359e70ebdfab5941bc8546e65bbe02da IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.000437242054 2.425000026
0xbce11fa48a36727f8901fb68c43f74230a468f8a9ce1ea55ade16b5db778fd2dDowngrade280610602022-09-12 8:09:4912 days 18 hrs ago0xab9bbc59359e70ebdfab5941bc8546e65bbe02da IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.000437242052 2.425000012
0xab9394f4f6fbb597f1895bb0cd6ccd0d169ec7533219fdca9b338a8ccf3c4222Downgrade280610422022-09-12 8:08:1812 days 18 hrs ago0xab9bbc59359e70ebdfab5941bc8546e65bbe02da IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.000478564052 2.425000012
0x7a5aa72a6a7183cc2be0c4f8e75e6a9b7bc36f06b17283b869ae0cfdab40776cUpgrade280015292022-09-08 21:13:0316 days 5 hrs ago0x33fe1e3712161b1fd43803b682ee73de80dc8544 IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.000222217301 2.425000013
0x39dedc4e32755deb6bd1389ba4a1b14f922b7d1206da98dba5328ab543a42a08Downgrade280015242022-09-08 21:12:3816 days 5 hrs ago0x33fe1e3712161b1fd43803b682ee73de80dc8544 IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.000471972902 2.450000013
0xeeb7d81a2882a4c2873f520cf3006500c6b83f34e4fd94d3188a35192b8c1eb9Transfer279769372022-09-07 10:56:2517 days 15 hrs ago0xab9bbc59359e70ebdfab5941bc8546e65bbe02da IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.004747275323 31.074250016
0xfae5a58dd5e0a4aa7a366f2b5e7c3f31047637bb2efc18f7d5b5142a84a17a34Transfer279715982022-09-07 3:26:3217 days 23 hrs ago0xa4eca7f146c0d97e8912fd5751e8878c7c507ff6 IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.004973504055 30.124921593
0xeea76e6809072bbd831ebc46775f5e83635372bd60d6a24ceeafbc1e5fa9c1e4Transfer279714202022-09-07 3:11:3917 days 23 hrs ago0xab9bbc59359e70ebdfab5941bc8546e65bbe02da IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.005272222529 31.034250012
0xb20d9bc099f7ce0121c44a45034032b415f4730abf31df3783778bdf2507f940Transfer279579142022-09-06 8:22:3818 days 18 hrs ago0xdc1da5760e809ba5efbec9508f963070c422ce5d IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.004475884111 30.245730019
0xfd3af8c4dcbe3f441fd9265e409697e853483b9e942b061d1fa357b4eb958855Upgrade279579072022-09-06 8:22:0318 days 18 hrs ago0xdc1da5760e809ba5efbec9508f963070c422ce5d IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.002122613035 30.440020019
0xec22ab5d74c5de3aacb90b6cfa7696a93cf91107a4ada2233be443740e3af91fTransfer279578962022-09-06 8:21:0818 days 18 hrs ago0x199db48e70267664300860c4bddd9cf3c51c973e IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.004571688164 30.895630017
0x26e28443d18e7ee6e843760152ad369db11ac69f9dc03b205a998e5ce6e5c705Downgrade279578412022-09-06 8:16:3218 days 18 hrs ago0xdc1da5760e809ba5efbec9508f963070c422ce5d IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.006115507421 30.912630015
0x268980eddbac0ef44f1d560f072a5e2b1513701024e00f5538c57796cd23cfa7Transfer279577082022-09-06 8:05:2518 days 18 hrs ago0x968b0165ccb042278d0ac375985943e49892d0b1 IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.000370472105 2.425000035
0x9e021d92ae495a1e75eebd21d8349ce066e81f779ee7582ba3b45d073d96adb9Upgrade279576492022-09-06 8:00:2918 days 18 hrs ago0xdc1da5760e809ba5efbec9508f963070c422ce5d IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.002617072806 30.144010022
0xa736f4db8d389eee198405e014eb45752826056168b510734b03374d147315c1Downgrade279528482022-09-06 1:19:0919 days 1 hr ago0xdc1da5760e809ba5efbec9508f963070c422ce5d IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.005818499115 30.144540023
0x5357703ae30b13186a2c5eda80c2e1395ad2db1a970bc978ea5262dc3fc5aacbUpgrade279475882022-09-05 17:59:2719 days 8 hrs ago0x66b576bd81ef9f21dd4f81d190a8764c179d8cd0 IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.000039405 1.00000001
0x62cd01e675f8196e469a1cfc9bafd2a88df22c6d09ce18c75c06badbb63eacf3Upgrade279408692022-09-05 8:37:4719 days 18 hrs ago0xdc1da5760e809ba5efbec9508f963070c422ce5d IN  0x42bb40bf79730451b11f6de1cba222f17b87afd70 MATIC0.002100265355 30.124720024
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0xcf868f85a19bd87b7e0921067fc005c26b30d912731af48155f1f99ba4bc2b8493437072021-01-14 12:27:02618 days 14 hrs ago 0x200657e2f123761662567a1744f9acae50df47e6  Contract Creation0 MATIC
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Similar Match Source Code
Note: This contract matches the deployed ByteCode of the Source Code for Contract 0x200657E2f123761662567A1744f9ACAe50dF47E6

Contract Name:
UUPSProxy

Compiler Version
v0.7.6+commit.7338295f

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion, GNU AGPLv3 license
/**
 *Submitted for verification at polygonscan.com on 2021-07-13
*/

pragma solidity 0.7.6;


library UUPSUtils {

    /**
     * @dev Implementation slot constant.
     * Using https://eips.ethereum.org/EIPS/eip-1967 standard
     * Storage slot 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc
     * (obtained as bytes32(uint256(keccak256('eip1967.proxy.implementation')) - 1)).
     */
    bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    /// @dev Get implementation address.
    function implementation() internal view returns (address impl) {
        assembly { // solium-disable-line
            impl := sload(_IMPLEMENTATION_SLOT)
        }
    }

    /// @dev Set new implementation address.
    function setImplementation(address codeAddress) internal {
        assembly {
            // solium-disable-line
            sstore(
                _IMPLEMENTATION_SLOT,
                codeAddress
            )
        }
    }

}

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 virtual {
        // 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 view virtual 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 virtual {
        _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 () external payable virtual {
        _fallback();
    }

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

// SPDX-License-Identifier: AGPLv3
/**
 * @dev UUPS (Universal Upgradeable Proxy Standard) Proxy
 *
 * NOTE:
 * - Compliant with [Universal Upgradeable Proxy Standard](https://eips.ethereum.org/EIPS/eip-1822)
 * - Compiiant with [Standard Proxy Storage Slots](https://eips.ethereum.org/EIPS/eip-1967)
 * - Implements delegation of calls to other contracts, with proper forwarding of
 *   return values and bubbling of failures.
 * - It defines a fallback function that delegates all calls to the implementation.
 */
contract UUPSProxy is Proxy {

    /**
     * @dev Proxy initialization function.
     *      This should only be called once and it is permission-less.
     * @param initialAddress Initial logic contract code address to be used.
     */
    function initializeProxy(address initialAddress) external {
        require(initialAddress != address(0), "UUPSProxy: zero address");
        require(UUPSUtils.implementation() == address(0), "UUPSProxy: already initialized");
        UUPSUtils.setImplementation(initialAddress);
    }

    /// @dev Proxy._implementation implementation
    function _implementation() internal virtual override view returns (address)
    {
        return UUPSUtils.implementation();
    }

}

Contract ABI

[{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"address","name":"initialAddress","type":"address"}],"name":"initializeProxy","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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Deployed ByteCode Sourcemap

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Swarm Source

ipfs://7f4d1aae539b5f520670399a5049006d749c4642873ece0ea4ae53a8f7a0f8a5
Block Transaction Gas Used Reward
Age Block Fee Address BC Fee Address Voting Power Jailed Incoming
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