text: const config = require('./config.json')
  if(!config) {
      console.error("Config file not found (config.json).")
      process.exit(1)
  }
  
  const TeleBot = require('telebot')
  const bot = new TeleBot(config.telegram_token)
  
  const Api = require('./app/api')
  const api = Api(config.ethereum_node)
  
  const defineMessageHandlers = require('./app/handlers')
  
  defineMessageHandlers(bot, api)
  
  bot.start()