Transaction not yet indexed

CUpET1mnh6tHdak8YjfFyr3gCGDUp9cWFkCEdJfvr8BiseEHxMeqLH8wiSrNYRcXum3QSyWsDRGW97DkPKyCf22

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