I have two twitter accounts I control. I blocked one account from the other, to test how friendships/show displays blocking data. According to the api, it should show me if the source_screen_name is blocking the target_screen_name. But in either order I submit the two accounts, the blocking param is always null. Why is this?
Figured it out. friendships/show will not give the authenticated user any data if they are blocked. Not very useful.