Transaction not yet indexed

PXkNcTk8obUsmuVEYQcFrqrsakkWi1uNjAuuRxyGFCsEvx1eXXXqF4C2GkkAvRFvYaNuAuo7aRyuzSJ4ba7SwLz

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