Transaction not yet indexed

21u573RVAPo5ennbDCGWfLf2qmqbysCEt1cYi8Ud7yBPh8yQbFfp1Hd233XVjajfrsAvqom4QgBAf22Bqhs4n1oh

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