Transaction not yet indexed

21Ek9dHetCSCF4KBtjvJHvqSTCsPX8RD2H4zKSTh47ujw9snmMH7bTWSfxPXeppZB5RoRHWzCtJ6UDnMDBym4Aqe

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