/// <reference types="node" />
import { Transfer } from '../config/types';
export declare function publicKeyToAddress(publicKey: string): string;
export declare function encodeAddress(value: Buffer, prefix?: string): string;
export declare function decodeAddress(value: string): Buffer;
export declare function serializePubKey(unencodedPubKey: Buffer): Buffer;
export declare const composeSignedTransacton: (signObj: Transfer, denom: string, signature: string, signPublicKey: Buffer) => string;