Transaction not yet indexed

5Rub8Cwp3wwwSDSS7RDpu9e3MMZicGm9CBfMkUGt2Zs5b3UpAi76wQdADrJU6CEzheaTF7hMAE5y41uHqaB5vSx6

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