Actions being blocked using proxies

Running about 7 accounts right now. In the past I had no issues with 5 accounts on 1 IP. Currently using proxies from instant proxies and while using them the actions started being blocked. I used 1 unique proxy per account.

I'm assuming it's because they're being used by other people? Does anyone have any suggestions?

Did you get this block on all your accounts?

To test if the issue is with your IPs, you can try and connect your personal IG account (or a new acc) through one of your proxies and perform a few actions to see if they are blocked as well.

Change proxy and wai 24 hours.