Transaction not yet indexed

NuWng96y5ZYoaT3C46urvX59LqBV7AWeUU2pXs6R8fNovBhN8HXXH2sJJoo8ERsJRYhqxYzF9iavCzKxUsbrjJ6

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