export declare const encodeNanoAddress: (source: Uint8Array) => string;
export declare const decodeNanoAddress: (source: string) => Uint8Array;
export declare const nano: {
    readonly name: "nano";
    readonly coinType: 165;
    readonly encode: (source: Uint8Array) => string;
    readonly decode: (source: string) => Uint8Array;
};