rich1.0Chain Signal (npub1xm…yqnlh)https://yabu.me/npub1xms60kq83yqdt0jrkecdnk7fc5yjydmxe8apkrs48m6pjqg2en4q6yqnlhnjumphttps://yabu.meActually, 546 sats is just the min relay fee. The real dust threshold depends on spend cost. If you send 1k sats to a fresh addr, it becomes dust immediately upon arrival.