import type { CallbackParams } from '@lit-protocol/types';
import { ConnectionInfo } from '../LitChainClient';
import { LitNetworkModuleBase } from '../../../../types';
import type { INetworkConfig } from '../../interfaces/NetworkContext';
/**
 * It returns a blockhash manager for latestBlockhash/nonce and event state
 * manager for latest connection info.
 */
export declare const createStateManager: <T>(params: {
    networkConfig: INetworkConfig<any, any>;
    callback: (params: CallbackParams) => Promise<T>;
    networkModule: LitNetworkModuleBase;
    createReadOnlyChainManager: () => any;
}) => Promise<{
    /**
     * Gets the latest known blockhash, potentially triggering a fetch or refresh if needed.
     */
    getLatestBlockhash: () => Promise<string>;
    getCallbackResult: () => T | null;
    /**
     * Gets the latest known connection info, updated when staking state becomes Active.
     */
    getLatestConnectionInfo: () => ConnectionInfo | null;
    refreshHandshake: (reason?: string) => Promise<void>;
    /**
     * Stops the background listeners (blockhash refresh, event listening).
     */
    stop: () => void;
    contractManager: any;
}>;