Transaction not yet indexed

6UNXNe91cNd4gkek6xMe2sSLenMEtDb56GkTdD4WW36b9ThiiwETMYFPNwieR5KE9GmtmS7oJJVTKBLRFZL4RLq

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