ban_chat_member должен работать, а вот получение по id не будет работать, если диалога с этим пользователем раньше не было, для защиты от перебора людей в телеграмме.
@bot.message_handler(text=TextFilter(equals='!start', ignore_case=True))message.from_user.id-> message.chat.id
caption_entities
inline_message_id, но не message.If the button that originated the query was attached to a message sent by the bot, the field message will be present. If the button was attached to a message sent via the bot (in inline mode), the field inline_message_id will be present.
dp.register_message_handler(cmd_start, commands=["start"], state='*')new_chat_members: Optional. New members that were added to the group or supergroup and information about them (the bot itself may be one of these members)
get_chat_member
bot.send_message Третий параметр - parse_modemessage.chat.id, "Всего людей: ", len(rows)bot.send_message(message.chat.id, f"Всего людей: {len(rows)}")bot.get_chat_member(chat_id, call.message.chat.id)