Transaction not yet indexed

3KCuUhwEf8puZVRb36vhoLFMSE8opQ3eVbRcjpRGoNJmqfFQFNqNMqbbnhsRh1tFqKGeU1TmL5GUM4ZKh1K3NFBj

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