Transaction not yet indexed

NmkDooNCpQyxWpzJh1a7eHv8EPv8BujduG4v4e2otd9RaRJFJCTLgFDh2hLcJsH2yZ728SSZBCBM6M8YvKzfkGQ

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