Transaction not yet indexed

PU1A4tkEowUeEPsDGqHVbhEHN87ivFzVsGWaVPyjQbuw2mnzAkW2zCE7eGr43AshvUb2NN4DVHVLX3VY6CHxHCF

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