Contract Source Code (Solidity Standard Json-Input format)

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//SPDX-License-Identifier: MIT
pragma solidity >=0.8.11 <0.9.0;

import {UUPSProxyWithOwner} from "@synthetixio/core-contracts/contracts/proxy/UUPSProxyWithOwner.sol";

contract Proxy is UUPSProxyWithOwner {
    // solhint-disable-next-line no-empty-blocks
    constructor(
        address firstImplementation,
        address initialOwner
    ) UUPSProxyWithOwner(firstImplementation, initialOwner) {}
}

//SPDX-License-Identifier: MIT
pragma solidity >=0.8.11 <0.9.0;

/**
 * @title Library for access related errors.
 */
library AccessError {
    /**
     * @dev Thrown when an address tries to perform an unauthorized action.
     * @param addr The address that attempts the action.
     */
    error Unauthorized(address addr);
}

//SPDX-License-Identifier: MIT
pragma solidity >=0.8.11 <0.9.0;

/**
 * @title Library for address related errors.
 */
library AddressError {
    /**
     * @dev Thrown when a zero address was passed as a function parameter (0x0000000000000000000000000000000000000000).
     */
    error ZeroAddress();

    /**
     * @dev Thrown when an address representing a contract is expected, but no code is found at the address.
     * @param contr The address that was expected to be a contract.
     */
    error NotAContract(address contr);
}

//SPDX-License-Identifier: MIT
pragma solidity >=0.8.11 <0.9.0;

import "../errors/AccessError.sol";

library OwnableStorage {
    bytes32 private constant _SLOT_OWNABLE_STORAGE =
        keccak256(abi.encode("io.synthetix.core-contracts.Ownable"));

    struct Data {
        address owner;
        address nominatedOwner;
    }

    function load() internal pure returns (Data storage store) {
        bytes32 s = _SLOT_OWNABLE_STORAGE;
        assembly {
            store.slot := s
        }
    }

    function onlyOwner() internal view {
        if (msg.sender != getOwner()) {
            revert AccessError.Unauthorized(msg.sender);
        }
    }

    function getOwner() internal view returns (address) {
        return OwnableStorage.load().owner;
    }
}

//SPDX-License-Identifier: MIT
pragma solidity >=0.8.11 <0.9.0;

abstract contract AbstractProxy {
    fallback() external payable {
        _forward();
    }

    receive() external payable {
        _forward();
    }

    function _forward() internal {
        address implementation = _getImplementation();

        // solhint-disable-next-line no-inline-assembly
        assembly {
            calldatacopy(0, 0, calldatasize())

            let result := delegatecall(gas(), implementation, 0, calldatasize(), 0, 0)

            returndatacopy(0, 0, returndatasize())

            switch result
            case 0 {
                revert(0, returndatasize())
            }
            default {
                return(0, returndatasize())
            }
        }
    }

    function _getImplementation() internal view virtual returns (address);
}

//SPDX-License-Identifier: MIT
pragma solidity >=0.8.11 <0.9.0;

contract ProxyStorage {
    bytes32 private constant _SLOT_PROXY_STORAGE =
        keccak256(abi.encode("io.synthetix.core-contracts.Proxy"));

    struct ProxyStore {
        address implementation;
        bool simulatingUpgrade;
    }

    function _proxyStore() internal pure returns (ProxyStore storage store) {
        bytes32 s = _SLOT_PROXY_STORAGE;
        assembly {
            store.slot := s
        }
    }
}

//SPDX-License-Identifier: MIT
pragma solidity >=0.8.11 <0.9.0;

import "./AbstractProxy.sol";
import "./ProxyStorage.sol";
import "../errors/AddressError.sol";
import "../utils/AddressUtil.sol";

contract UUPSProxy is AbstractProxy, ProxyStorage {
    constructor(address firstImplementation) {
        if (firstImplementation == address(0)) {
            revert AddressError.ZeroAddress();
        }

        if (!AddressUtil.isContract(firstImplementation)) {
            revert AddressError.NotAContract(firstImplementation);
        }

        _proxyStore().implementation = firstImplementation;
    }

    function _getImplementation() internal view virtual override returns (address) {
        return _proxyStore().implementation;
    }
}

//SPDX-License-Identifier: MIT
pragma solidity >=0.8.11 <0.9.0;

import {UUPSProxy} from "./UUPSProxy.sol";
import {OwnableStorage} from "../ownership/OwnableStorage.sol";

contract UUPSProxyWithOwner is UUPSProxy {
    // solhint-disable-next-line no-empty-blocks
    constructor(address firstImplementation, address initialOwner) UUPSProxy(firstImplementation) {
        OwnableStorage.load().owner = initialOwner;
    }
}

//SPDX-License-Identifier: MIT
pragma solidity >=0.8.11 <0.9.0;

library AddressUtil {
    function isContract(address account) internal view returns (bool) {
        uint256 size;

        assembly {
            size := extcodesize(account)
        }

        return size > 0;
    }
}

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

[{"inputs":[{"internalType":"address","name":"firstImplementation","type":"address"},{"internalType":"address","name":"initialOwner","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"contr","type":"address"}],"name":"NotAContract","type":"error"},{"inputs":[],"name":"ZeroAddress","type":"error"},{"stateMutability":"payable","type":"fallback"},{"stateMutability":"payable","type":"receive"}]

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

0000000000000000000000001f837a979fb63c0255f5f4d879e98412fab35926000000000000000000000000431d454bd4d352a0b1f45ae11ef1182bbeec6a7b

-----Decoded View---------------
Arg [0] : firstImplementation (address): 0x1f837a979FB63c0255f5f4D879E98412FaB35926
Arg [1] : initialOwner (address): 0x431D454Bd4d352A0b1f45AE11EF1182bBEec6a7B

-----Encoded View---------------
2 Constructor Arguments found :
Arg [0] : 0000000000000000000000001f837a979fb63c0255f5f4d879e98412fab35926
Arg [1] : 000000000000000000000000431d454bd4d352a0b1f45ae11ef1182bbeec6a7b