How can you tell if someone has hidden their Instagram story?

Related questions

1. Will someone know if I stalk them on Instagram?
2. Can I see who has looked at my Instagram?
3. Which is better Instagram or Snapchat?
4. Do I need an Instagram account to view photos?
5. Who can see your photos on Instagram?
6. How do you know if you've been blocked by someone on Instagram?
7. Which is more popular Facebook or Instagram?
8. Are Instagram and Facebook the same?
9. Can people see if you Screenshot Instagram?
10. Can people see when you view their Instagram?

Tags

1. #their
2. #hidden
3. #means
4. #saying
5. #check
6. #account
7. #message
8. #person
9. #anyone
10. #unavailable
11. #going
12. #whether
13. #receive
14. #blocked
15. #story