Transaction not yet indexed

21L6qAWvYbHRd4uEPjimZshPCbQmyfk1FA1CkvshVR7GyMe6o4EUS6m4q3uFjLU5XQHMBDxHVRSSCv6bCY3XgkGa

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.