Transaction not yet indexed

NykAgTaTFAxmdHrCgtinwE7ZxjPFkWkCqaCVdNru8zp9rBqEXf8mq1L4tXs7o9bTZC99m6ptzk3FK6LShJkYAPZ

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