Transaction not yet indexed

ndMfJ9XjWuWBj3iwj8ddiWLvfM3hMw79Eg47wWfXJRjtFX7N9XZVyCUZ54mKoRCnQxJQgzdYALoEZ7UjKgv1XWH

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