The only stunt that saves Emily Murphy from historical ignominy is to sign something after this request and during the hearings that recognizes the Biden-Harris victory. The real question is whether Murphy responds to the request, or whether she will resist, and compel someone from some House committee to subpoena her with the usual consequences.
She still needs some questions regarding her stonewalling information on the change in FBI building construction to favor Trump‘s DC hotel by preventing the construction of any competing hotel.