You've been blocked on Instagram if someone no longer wants you to see their profile or engage with them in any manner.
If someone blocks you on Instagram, you won't be able to see their posts or stories or find their profile when you search for them.
It's like they disappear from your Instagram world. You won't be able to send them messages or leave comments on their posts, and they won't be able to see your profile, posts, or messages.
If you think someone has blocked you on Instagram, here are a few ways you can confirm it:
1.      Find their profile by searching.
2.      See who is following you.
3.      Try to find their comments.
4.      Read your direct messages.
5.      Make a brand-new profile.