Transaction not yet indexed

MexKc9QrRDY93jWBnrr79LvBh6J5Y8uuFw786c5JQYYTXsiTugMjWsXCUyF4M6DF2EqZ91EduxG7NZDNEwVDaAw

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