export declare const encodeRddAddress: (source: Uint8Array) => string;
export declare const decodeRddAddress: (source: string) => Uint8Array;
export declare const rdd: {
    readonly name: "rdd";
    readonly coinType: 4;
    readonly encode: (source: Uint8Array) => string;
    readonly decode: (source: string) => Uint8Array;
};