/// <reference types="node" />
import { TypedData, Transaction } from "../generated-types";
export declare const personalSign: (message: Buffer, privateKey: Buffer, chainID: number) => string;
export declare const hashSignTypedData: (data: TypedData) => Buffer;
export declare const signTypedData: (data: TypedData, privateKey: Buffer, chainID: number) => {
    signature: string;
    data: any;
};
export declare const signTransaction: (transaction: Transaction, privateKey: Buffer, chainId: number) => string;
export declare const recoverPublicKeyFromSigWithoutPersonal: (msgHash: Buffer, sig: string, chainID: number) => Buffer;
export declare const recoverPublicKeyFromSig: (message: Buffer, sig: string, chainID: number) => Buffer;
export declare const recoverPublicKeyFromTypedData: (typedDataHash: Buffer, sig: string, chainID: number) => Buffer;