Transaction not yet indexed

21TwHGnrm9AvvmLJ9jpyj4zJnTS7v3hb7P1ESwtQo13h8162gb1LUEcRs6Z1c9RiF9WXQJKm7S5nFUgoS2U8masR

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