sending an array in python using sockets

Question

This is my python function:

  def handle(self):
        """
        The function handles the request
        :return: The function handles logging in.
        """

        str_db = open('db.json', 'r').read()
        json_db = json.loads(str_db)

        events_list = json_db['users'][self.username]['events']

        bytes_events_list = json.dumps(events_list).encode()

        self.sender_socket.send(bytes_events_list)

My question is - Can I send using sockets an array? 'events_list' contains a list of dictionaries. I'm turning it into bytes and then send it. Is it possible? because it doesn't work. If it's not possible. What are my other options? Thanks.