Transaction not yet indexed

YLhfdS4Z2f4QXXMYpDoq3CgkRSM3FbaZiCVUKqaUtWDM6ggo4quh3JncuZ5usK4xt6aqXjKrmjwKkyHPVGSxmFe

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