Transaction not yet indexed

MEZVEvJTFxA9eBJogSAuQTiiF58TuX3nUFM3gAFo6qPDBSoREjhVmZEvKHcBdnTGnwWhtj7bPZsuq5B6eH1BQa1

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