Transaction not yet indexed

NNb2XAkYrHNJXAMLf9kEYPtyDCd4GtkijTyCHMubvaaw586HdFF9dPm9QCA8Fw6cGzLXvCYCLWb4d4rxeA9cBZ1

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