import { UtxoCurrencyUtils } from '../abstract/UtxoCurrencyUtils/UtxoCurrencyUtils';
import { Client } from '@hey-api/client-fetch';
import { TtlCache } from '../../../InternalUtils/TtlCache';
import { GlobalMarketsResponse } from '../../../Client';
import { DogecoinInfo } from '../../CurrencyInfo';
import { PublicKey } from '../../../Wallet/entities/PublicKey';
import { PrivateKey } from '../../../Wallet/entities/Secret/implementations/PrivateKey';
export declare class DogecoinUtils extends UtxoCurrencyUtils<typeof DogecoinInfo> {
    constructor(client: Client, markets: TtlCache<GlobalMarketsResponse>);
    publicKeyToAddress(publicKey: PublicKey): string;
    signMessage(message: string | Uint8Array, privateKey: PrivateKey): Promise<string>;
    verifySignedMessage(message: string, signature: string, address: string): Promise<boolean>;
}