How to View the Tweets of a Twitter User Who Blocked You: 4 Steps
This simple new tool lets you see exactly who’s blocked you on Grindr / Queerty
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How many accounts have blocked me? : Twitter
Start Twitter in a web browser or using the app on your phone.
You also can't tag the person who has blocked you in photos.
Instead, they only notify you when someone else who also has the extension installed visits your Twitter profile.