Transaction not yet indexed

5j56PpCzwtwEdxju8uA7sjdv5wtJW3EM1tc7SLDCZyCbbGeiaiUtG37GdyiaPT9E3Q9oYfuZASr3qan6wRNTL8Fm

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