Used to use this on Twitter a lot.

Make the list of users encrypted please lol. I’m surprised the mute list is still unencrypted on most clients. 

 Its impossible to implement this with an encrypted list (barring some complicated zero knowledge set inclusion moon math) 

 Argh you’re right! Cue the moon math 

 Alternatively we can make it a non-list purple api thing 

 Maybe @Abdel could help. Seems like a cool application of ZKPs beyond DVMs 

 Push notifications would have to be high performance, so i would be surprised if moon math would work here