Transaction not yet indexed

EX88etnAz2yvA3VT4H67p9QeVz3JCpL6dPttEVrNpfaZ8gmZY8tQKCvU2K7pEd5XK4fkgT7LtZmsbfc3cizGHiz

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