rich1.0bravetitan7 (npub17f…a3ty5)https://nostr.now/npub17ful5fd9kkv6ae5tudp0cm557g5yccpte5wccrmyqnwrjgwjfdksaa3ty5njumphttps://nostr.nownostr:nprofile1qqs0t8ftzrpxtac4u5d2xz687u80w2r6w6jdwmr554n27zuxufp0fugpzemhxue69uhhyetvv9ujuurjd9kkzmpwdejhgqg6waehxw309aex2mrp09hkuefwvajk26m5v9hxktnpdyl4vavc I can’t see the challenge on my app anymore, Is the challenge for a specific set of people?