Transaction not yet indexed

21BXKY6Pd5x9yzHM6EKKvWGpq1wTnJKspPyRcj7AbEH1VELFwiPCDaGC9LArJWPSHoHNJZaLFYTS8oUnLh7U6MLk

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