Transaction not yet indexed

mEEeAYKaPLXWA7s7am7NESk4mQrL8qsdnEagjXUzXQmwvrX6Fbdig6XrMBEFkupKNkqJRvdAkUSdk1QQdLk8TAq

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