import { ABI, ArgType } from '../types';
export declare const encodeValues: (typesArray: string[], valueArray: ArgType[]) => string;
export declare const encodeFunction: (abi: ABI, fnName: string, functionArgs: ReadonlyArray<unknown>) => string | {
    error: true;
    message: string;
};
export declare const getNonce: (length?: number) => string;