import { Unsub } from '@dedot/types';
import { OperationId } from '@dedot/types/json-rpc';
import { HexString } from '@dedot/utils';
import { IJsonRpcClient, TxBroadcaster } from '../../types.js';
import { JsonRpcGroup, JsonRpcGroupOptions } from './JsonRpcGroup.js';
export declare class Transaction extends JsonRpcGroup implements TxBroadcaster {
    constructor(client: IJsonRpcClient<any>, options?: Partial<JsonRpcGroupOptions>);
    broadcastTx(tx: HexString): Promise<Unsub>;
    broadcast(tx: string): Promise<OperationId>;
    stop(operationId: OperationId): Promise<void>;
}