Transaction not yet indexed

2ndpAGumJcCed6S795FFDA1BS42Bmj1NHcMxW7MUFBwSh7e421JxgPMP6hrgyqJMQ6aP4aW2UiYNPs5XzNAy45U7

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