Transaction not yet indexed

DUknDNUSqP3VcoXmesZPid88VsLn2BS3YVRBQgsTvGGivrYSUrUt2mx8b5dtFTGAQdbzhZD2fGWHgwsMmqvt1DC

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