Transaction not yet indexed

5UBLySujZYUtNcbsN3ERLr6MPTTUefTsNTNfEND6dxFafUrCGSzHaB3c4xmVrv5dGDkZGn3uf4QvMLKkMF9DUjH2

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