Transaction not yet indexed

MEefUsZKtkrqsgf8gPkKLjvRfNu8cFidvx88jh5rNkgBarx2fYcGerd94KwPjPavEUTrXZNwU8Q3hvsSWvPcHqh

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