Transaction not yet indexed

KNuqJt7ftj9sUudZkrBYqjrYismi9f4FPRC4i6dNJLHGL3KrAjA4a1GcEAqdkhcJ9PNYprdRtmouabi4UG8zPuu

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