Transaction not yet indexed

KFMEPnxjAEhAC6WCy8MSMTr7SgQvKjQS3GmuZETWoU63sBFoPhb5oV1GVvuU2u3Z5VEEtu7uGbHAe5KShwfiHtz

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