import type { OrderData, Part } from "@rarible/ethereum-api-client";
import type { Ethereum } from "@rarible/ethereum-provider";
import type { BigNumber } from "@rarible/types";
/**
 * Function encoded Part struct to single uint256
 * @param part
 */
export declare function encodePartToBuffer(part: Part | undefined): BigNumber;
export declare function encodeRaribleV2OrderData(ethereum: Ethereum, data: OrderData, wrongEncode?: Boolean): [string, string];