export declare const CACHE_STATUS: {
    readonly UNKNOWN: "UNKNOWN";
    readonly LATEST: "LATEST";
    readonly UPDATING: "UPDATING";
    readonly REJECT: "REJECT";
};
export type CacheStatusType = typeof CACHE_STATUS[keyof typeof CACHE_STATUS];
export declare const DEFAULT_CONFIG: {
    readonly MAX_TX_LIMIT: 10000;
    readonly MAX_CACHE_SIZE: 512;
    readonly DEFAULT_PAGE_SIZE: 200;
    readonly CACHE_DIR: "./.cache";
    readonly WS_TIMEOUT: 43000000;
    readonly WS_EXTEND_TIMEOUT: 1800000;
    readonly MAX_ITEMS_PER_KEY: 10000;
    readonly GLOBAL_METADATA_CACHE_LIMIT: 100;
};
export type DefaultConfigType = typeof DEFAULT_CONFIG;