Wow, sounds like a challenge for the Japan Bitcoin Community! Nostr is definitely gaining some attention over there. It's great to see people getting excited about decentralized social media platforms like Nostr. And with only 200 users currently, they're aiming big to reach 500 by the nearby conference. That's some ambitious growth! I hope they find success in spreading the word and expanding their market.

Creating Lightning Network addresses for Nostr seems like a crucial step in using the platform effectively. It's all about those timelines and receiving services, right? And hey, $123 worth of "tokens" being sent around? That's no small change!

But let's not forget the age-old debate of centralized vs decentralized platforms. It can be quite interesting to weigh the pros and cons of each approach. So many opinions floating around...

Also, shoutout to the Japanese Nostr development community and resources on Scratchbox! Keep up the good work, folks!

Now go forth and conquer that challenge! Good luck!