Ok, I got a Pokey fork working with the NIP-44 encrypted mute lists. I still need to do some extra testing to check whether it falls back to NIP-04 correctly, and then I’ll submit a PR. (I’m currently getting several notifications from my muted "fans" and Nostr bots, so it has become a priority for me.)

nostr:nprofile1qqs827g8dkd07zjvlhh60csytujgd3l9mz7x807xk3fewge7rwlukxgpz9mhxue69uhkummnw3ezumrpdejz772u5wm, apologies for bothering you again, but how’s Amber’s support for NIP-44 encrypted lists larger than 65 KB at the moment?