Transaction not yet indexed

21nybeiWuW2UbJen3WkzhWyqBKmQTBght3UXPEwcHbdArMYirRERRCVmok8fAvuETREHoQ3HbH3LtCs5Bs2ut88R

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