/**
 * Copyright (c) 2019 Burst Apps Team
 * Modified (c) 2022 Signum Network
 *
 * Credits to AJ ONeal for the two-complements stuff
 * https://coolaj86.com/articles/convert-decimal-to-hex-with-js-bigints/
 */
import { GenerateMethodCallArgs } from './typings/args';
/**
 * Generates a method call message of a contracts public method. The message can be sent using for example
 * {@link core.MessageApi.sendMessage} with `messageIsText = false` or {@link core.ContractApi.callContractMethod}]
 * @param args The argument object
 * @return A hex string that can be used as contracts transaction message
 */
export declare const generateMethodCall: (args: GenerateMethodCallArgs) => string;