Transaction not yet indexed

MU1FQT4LkwHMPugSd8KD8tSouAVHiJdXo1sJbx4VYty8b7dQrGYeT93CE7hZJCpeJQee4csC1ynUmLxAuaLnNHR

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