You can get the following information on the Notifications screen.
①About posts (replies, likes, reposts, and when a post by somebody you follow is hot)
②About follows (when you are followed by somebody or your follow request is accepted)
④Groups (when you receive an invitation or somebody you follow creates a new group)
⑤Other (when somebody takes a screenshot of your profile, etc.)
When you receive an invitation to a voice or video call
If you would like to check footprints, please refer to the following article.