import * as Encoded from './encoder-types.js';
import { Encoding } from './encoder-types.js';
export { Encoded, Encoding };
/**
 * Calculate SHA256 hash of `input`
 * @param input - Data to hash
 * @returns Hash
 */
export declare function sha256hash(input: Uint8Array | string): Buffer;
/**
 * Decode data using the default encoding/decoding algorithm
 * @param data - An Base58/64check encoded and prefixed string
 * (ex tx_..., sg_..., ak_....)
 * @returns Decoded data
 * @category utils
 */
export declare function decode(data: Encoded.Any): Buffer;
/**
 * Encode data using the default encoding/decoding algorithm
 * @param data - An decoded data
 * @param type - Prefix of Transaction
 * @returns Encoded string Base58check or Base64check data
 * @category utils
 */
export declare function encode<Type extends Encoding>(data: Uint8Array, type: Type): Encoded.Generic<Type>;