I like the Warpcast Block API.

Block has strong signal than following.

You can build many things with it, such as seeing who is blocking you, who you are blocking, who is blocking him among your followings and viewing the global block list.

I have added a feature that allows you to see anyone's block list.

I will block as many spam accounts as possible.

Technowatermelon. Elder Millenial. Building Farcaster. 

nf.td/varun

Is this active now?
I need this feature ASAP. 
Stalkers are not so cool after all.