Transaction not yet indexed

5niM9ffgDHMxhFQQd2FLA1LQQuYPSjSQLZWu2NwuppAXZBnUC6dmLDLHoz3VARrstWCyrxiQwr5DxNGuXbK9Vk77

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