Transaction not yet indexed

MEfA8dKmtSBFsis5cpj9LENAXMeDtTVix7u5gqZKakTsrQbx5kfHBzWbPLJ2CEZ5agnBWbD9wPgworjHiHMzX7G

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