Transaction not yet indexed

DuMmjHvJ5hkfGu6ME7w1f4ynNntwwoFSsS3wZ7EmJYrUDM8UxuBaFLXUNsQy1FBySMxZ6xA2fRtHdvTUkCnHZPY

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