import { Socket } from 'socket.io-client';
import type { ManagerOptions, SocketOptions } from 'socket.io-client';
import type { AddressStxBalanceResponse, AddressTransactionWithTransfers, Block, ClientToServerMessages, MempoolTransaction, Microblock, NftEvent, ServerToClientMessages, Topic, Transaction } from '../types';
export type StacksApiSocket = Socket<ServerToClientMessages, ClientToServerMessages>;
export type StacksApiSocketConnectionOptions = {
    url?: string;
    /** Initial topics to subscribe to. */
    subscriptions?: Topic[];
    socketOpts?: Partial<ManagerOptions & SocketOptions>;
};
export declare class StacksApiSocketClient {
    readonly socket: StacksApiSocket;
    constructor(socket: StacksApiSocket);
    constructor(opts?: StacksApiSocketConnectionOptions);
    static connect(opts?: StacksApiSocketConnectionOptions): StacksApiSocketClient;
    handleSubscription(topic: Topic, subscribe?: boolean, listener?: (...args: any[]) => void): {
        unsubscribe: () => void;
    };
    subscribeBlocks(listener?: (tx: Block) => void): {
        unsubscribe: () => void;
    };
    unsubscribeBlocks(): void;
    subscribeMicroblocks(listener?: (tx: Microblock) => void): {
        unsubscribe: () => void;
    };
    unsubscribeMicroblocks(): void;
    subscribeMempool(listener?: (tx: MempoolTransaction) => void): {
        unsubscribe: () => void;
    };
    unsubscribeMempool(): void;
    subscribeAddressTransactions(address: string, listener?: (address: string, tx: AddressTransactionWithTransfers) => void): {
        unsubscribe: () => void;
    };
    unsubscribeAddressTransactions(address: string): void;
    subscribeAddressStxBalance(address: string, listener?: (address: string, stxBalance: AddressStxBalanceResponse) => void): {
        unsubscribe: () => void;
    };
    unsubscribeAddressStxBalance(address: string): void;
    subscribeTransaction(txId: string, listener?: (tx: MempoolTransaction | Transaction) => void): {
        unsubscribe: () => void;
    };
    unsubscribeTransaction(txId: string): void;
    subscribeNftEvent(listener?: (event: NftEvent) => void): {
        unsubscribe: () => void;
    };
    unsubscribeNftEvent(): void;
    subscribeNftAssetEvent(assetIdentifier: string, value: string, listener?: (assetIdentifier: string, value: string, event: NftEvent) => void): {
        unsubscribe: () => void;
    };
    unsubscribeNftAssetEvent(assetIdentifier: string, value: string): void;
    subscribeNftCollectionEvent(assetIdentifier: string, listener?: (assetIdentifier: string, event: NftEvent) => void): {
        unsubscribe: () => void;
    };
    unsubscribeNftCollectionEvent(assetIdentifier: string): void;
    logEvents(): void;
}