import { Address, PrivKey } from './internal.js';
import { Point } from './support/ed25519.js';
/**
 * Aldea public key
 *
 * A public key is the X and Y coordinates of a point on  Ed25519 curve. It is
 * serialized as the 32 byte Y coordinate, with the last byte encoding the sign
 * of X.
 */
export declare class PubKey {
    readonly point: Point;
    constructor(point: Point);
    /**
     * Returns a PubKey from the given bytes.
     */
    static fromBytes(bytes: Uint8Array): PubKey;
    /**
     * Returns a PubKey from the given hex-encoded string.
     */
    static fromHex(str: string): PubKey;
    /**
     * Returns a PubKey from the given bech32m-encoded string.
     */
    static fromString(str: string): PubKey;
    /**
     * Returns a the giveb PrivKey's corresponding PubKey.
     */
    static fromPrivKey(privKey: PrivKey): PubKey;
    /**
     * Point X coordiante
     */
    get x(): bigint;
    /**
     * Point Y coordiante
     */
    get y(): bigint;
    /**
     * checks if 2 pubkey objects represent the same point
     */
    equals(another: PubKey): boolean;
    /**
     * Returns the PubKey's Address.
     */
    toAddress(): Address;
    /**
     * Returns the PubKey as bytes.
     */
    toBytes(): Uint8Array;
    /**
     * Returns the PubKey as hex-encoded string.
     */
    toHex(): string;
    /**
     * Returns the PubKey as bech32m-encoded string.
     */
    toString(): string;
}
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