Transaction not yet indexed

DDn9yQZnYuX87D7WPf84kwy5WZySjZYQ2vfGcpu1EyPZ9ZmYRHVFKDEdwS4dFvLGbXkKKTfutxDY41ZmdWPrpFW

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