import { AddressInterface } from 'ldk';
export declare const NETWORKS: {
    liquid: string;
    regtest: string;
};
export declare const TAXI_API_URL: {
    liquid: string;
    regtest: string;
};
export declare function getWalletInfo(addresses: AddressInterface[]): string;
export declare function toSatoshi(x: number): number;
export declare function fromSatoshi(x: number): number;
export declare function fetchTicker(asset: string, chain: string, url: string): Promise<any>;
export declare function tickersFromMarkets(markets: Array<any>, chain: string, url: string): Promise<any>;
export declare function isValidUrl(s: any): boolean;
export declare function mergeDeep(...objects: any[]): any;
export declare function readBinary(path: string): Promise<Uint8Array>;
export declare function writeBinary(path: string, data: Uint8Array): Promise<void>;
export declare function fileExists(path: string): boolean;
export declare function broadcastTx(hex: string, explorerUrlValue: string): Promise<string>;