Transaction not yet indexed

21j28cJVZU7Yp6v558n8FT9FMqejPTfTCjyscfigmD8B5qasTkJcod89RnRfDwRS5nyDJbPiDNUcA1pdA9ztj15z

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