import { PublicKey } from './public-key.js';
import type { HdKeyNetwork, HdPublicNodeValid } from '@bitauth/libauth';
/**
 * Hierarchically Deterministic Public Node Entity.
 */
export declare class HDPublicNode {
    readonly node: HdPublicNodeValid;
    /**
     * Construct a new HD Public Node.
     *
     * @param node {HdPublicNode} The HD Public Node.
     */
    constructor(node: HdPublicNodeValid);
    /**
     * Creates a HD Public Node from the given XPriv Key.
     *
     * @param xpub {string} The XPriv Key.
     *
     * @throws {Error} If HD Public Node cannot be created.
     *
     * @returns {HDPrivateNode} The created HD Public Node.
     */
    static fromXPub(xpub: string): HDPublicNode;
    static fromRaw(node: HdPublicNodeValid): HDPublicNode;
    static isXPub(xpub: string): boolean;
    /**
     * Gets the Public Key Entity for this node.
     *
     * @returns The Public Key Entity for this node.
     */
    publicKey(): PublicKey;
    /**
     * Derives a HD Public Node from the given BIP32 path.
     *
     * @param path The BIP32 Path (e.g. m/44'/145'/0'/0/1).
     *
     * @throws {Error} If HD Public Node cannot be derived.
     *
     * @returns The derived HD Public Node
     */
    derivePath(path: string): HDPublicNode;
    /**
     * Converts this node to an XPub Key for export.
     *
     * @param network The network to encode for.
     *
     * @returns The XPub Key.
     */
    toXPub(network?: HdKeyNetwork): string;
    toRaw(): HdPublicNodeValid;
    /**
     * Returns the XPub string for this node.
     *
     * @returns {string} The XPub string for this node.
     */
    toString(): string;
}