import BigInteger from "bn.js";
import { ECPoint } from "./ec/ECPoint";
import { KeyProperties, KeyTypes } from "../../domain";
import { PublicKey, ExportableKey, StorableKey, VerifiableKey } from "../../domain/models/keyManagement";
/**
 * @ignore
 */
export declare class Secp256k1PublicKey extends PublicKey implements StorableKey, ExportableKey, VerifiableKey {
    readonly recoveryId: string;
    keySpecification: Map<KeyProperties | string, string>;
    size: number;
    raw: Uint8Array;
    type: KeyTypes;
    readonly to: {
        Buffer: () => Buffer<ArrayBufferLike>;
        Hex: () => string;
        JWK: (base?: import("../../domain").JWK.Base) => import("../../domain").JWK;
        PEM: () => string;
        String: (encoding?: BufferEncoding) => string;
    };
    static from: {
        Buffer: (value: Buffer) => Secp256k1PublicKey;
        Hex: (value: string) => Secp256k1PublicKey;
        PEM: (value: string) => Secp256k1PublicKey;
        String: (value: string, encoding?: BufferEncoding) => Secp256k1PublicKey;
    };
    get isCompressed(): boolean;
    private get native();
    constructor(nativeValue: Uint8Array);
    getEncoded(): Uint8Array;
    getEncodedCompressed(): Uint8Array;
    static isPointOnSecp256k1Curve(point: ECPoint): boolean;
    static secp256k1FromBytes(encoded: Uint8Array): Secp256k1PublicKey;
    static secp256k1FromByteCoordinates(x: Uint8Array, y: Uint8Array): Secp256k1PublicKey;
    static secp256k1FromBigIntegerCoordinates(x: BigInteger, y: BigInteger): Secp256k1PublicKey;
    verify(message: Buffer, signature: Buffer): boolean;
}