rich1.0 wrotenpub17p77cc8yps8s66a0n20333xwhgnxyeh6f7swxgkpjf2f3jef8smqgq6s02https://nostr.now/npub17p77cc8yps8s66a0n20333xwhgnxyeh6f7swxgkpjf2f3jef8smqgq6s02njumphttps://nostr.nowIs there any ability to discover group?