Transaction not yet indexed

Cu9cR3Yd4ERvFCRhxPbqvd9d5jpTHnEtQwBALobnabbrXutd5Cd9eHNsUTvaKusiPSpE2gLFrvTLZGDYbCHHXG8

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