Transaction not yet indexed

UdN9HoBQzFq1yAoipKSPZJ2fq4i6bdmB5T4paeYPq2fLzz3Gg3yAQ5ogjBLL4Gx1tdvAJMECvoriDBc6DKPSWui

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