Transaction not yet indexed

PMKn8Q85qQp49Un31qvqPy6R9utVBDukqJHSFAQZuMpDoibWvY9ZkaMsTo6MMQdb6BZAYEKJEy3mjdxD2zF3r5f

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