nostr:npub1c660ezre0ht785j7cstck6fl03jg3n6slzpuc8tzxjyzyudfkp2svgtduv nostr:npub1rqeuqtf7tg848fcnha0xr0yts366nudypvathww0cc3mqu0jx3ss58qcrd nostr:npub1d4hv0ypkhaegc96p5a6vjdt32p9lhqz0e2cnuf4ep9lnrc53mf5swa2ta7

That sounds serious enough.