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// SPDX-License-Identifier: MIT
pragma solidity ^0.8.24;
import { Consideration } from "./lib/Consideration.sol";
/**
 * @title Seaport
 * @custom:version 1.6
 * @author 0age (0age.eth)
 * @custom:coauthor d1ll0n (d1ll0n.eth)
 * @custom:coauthor transmissions11 (t11s.eth)
 * @custom:coauthor James Wenzel (emo.eth)
 * @custom:coauthor Daniel Viau (snotrocket.eth)
 * @custom:contributor Kartik (slokh.eth)
 * @custom:contributor LeFevre (lefevre.eth)
 * @custom:contributor Joseph Schiarizzi (CupOJoseph.eth)
 * @custom:contributor Aspyn Palatnick (stuckinaboot.eth)
 * @custom:contributor Stephan Min (stephanm.eth)
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pragma solidity ^0.4.18;
// File: contracts/land/LANDStorage.sol
contract LANDStorage {
  mapping (address => uint) latestPing;
  uint256 constant clearLow = 0xffffffffffffffffffffffffffffffff00000000000000000000000000000000;
  uint256 constant clearHigh = 0x00000000000000000000000000000000ffffffffffffffffffffffffffffffff;
  uint256 constant factor = 0x100000000000000000000000000000000;
  mapping (address => bool) authorizedDeploy;
}
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// SPDX-License-Identifier: MIT
pragma solidity >=0.8.7;
import { ConduitInterface } from "../interfaces/ConduitInterface.sol";
import { ConduitItemType } from "./lib/ConduitEnums.sol";
import { TokenTransferrer } from "../lib/TokenTransferrer.sol";
// prettier-ignore
import {
    ConduitTransfer,
    ConduitBatch1155Transfer
} from "./lib/ConduitStructs.sol";
import "./lib/ConduitConstants.sol";
/**
 * @title Conduit
 * @author 0age
 * @notice This contract serves as an originator for "proxied" transfers. Each
 *         conduit is deployed and controlled by a "conduit controller" that can
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pragma solidity ^0.4.24;
// File: contracts/upgradable/ProxyStorage.sol
contract ProxyStorage {
  /**
   * Current contract to which we are proxing
   */
  address public currentContract;
  address public proxyOwner;
}
// File: contracts/upgradable/OwnableStorage.sol
contract OwnableStorage {
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// SPDX-License-Identifier: MIT
pragma solidity ^0.8.7;
import { PayableProxyInterface } from "../interfaces/PayableProxyInterface.sol";
interface IUpgradeBeacon {
    /**
     * @notice An external view function that returns the implementation.
     *
     * @return The address of the implementation.
     */
    function implementation() external view returns (address);
}
/**
 * @title   PayableProxy
 * @author  OpenSea Protocol Team
 * @notice  PayableProxy is a beacon proxy which will immediately return if
 *          called with callvalue. Otherwise, it will delegatecall the beacon
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