export declare const DEFAULT_LEDGER_TRANSPORT = "u2f";
export declare const DEFAULT_LEDGER_OPEN_TIMEOUT = 15000;
export declare const DEFAULT_LEDGER_INTERACTIVE_TIMEOUT = 45000;
export declare const DEFAULT_LEDGER_NONINTERACTIVE_TIMEOUT = 5000;
export declare const LEDGER_EXPECTED_MAJOR_VERSION = 1;
export declare const DEFAULT_GET_ADDRESSES_LIMIT = 5;
export declare const DEFAULT_HD_PATH: number[];