Transaction not yet indexed

Cu9hNuA6vy5P7UPDV2aRcrRjmryYd1Gq48eNeqrKpB9wpVZzyEoFviSwbgjxufWnoMAKVkEMDWz6Kk4BnaZuJ3j

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