import vk_api
from vk_api.longpoll import VkLongPoll, VkEventType

token = "токен"
vk = vk_api.VkApi(token=token)

session_api = vk.get_api()
longpoll = VkLongPoll(vk)

for event in longpoll.listen():
    if event.type == VkEventType.LIKE_ADD:
         print(f'Новый лайк от {event.liker_id}')