Transaction not yet indexed

21pQgwmRZPnLEmz91N3FdFUG3EhEzWfRXo4Lh4Yb7yHdrsCyjavfNQvN61dck9DCfys4K2xPp2xnZtGggiPGwHT6

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