Transaction not yet indexed

5MM5g7JJGvyPRQ6sMoRJffbVhYm7xSQt4CZqfPZxXVA4JSZLR2JSTJVEEMqGtLKw8g5Qb3TPneoAzRnYsJPJzSt6

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