export declare const encodeEtcLegacyAddress: (source: Uint8Array) => string;
export declare const decodeEtcLegacyAddress: (source: string) => Uint8Array;
export declare const etcLegacy: {
    readonly name: "etcLegacy";
    readonly coinType: 61;
    readonly encode: (source: Uint8Array) => string;
    readonly decode: (source: string) => Uint8Array;
};