My suggestion would be to get the latest TLE sets from this launch and during the whole pass of all of them (~20min), point to the highest elevation of the pass and transmit continuously the command for downlink. At the same time schedule SatNOGS stations near your location to track VIOLET, if VIOLET works fine, one of these objects will respond and will give us a signal curve to work on and try to identify it or limit the possible objects that the satellite could be.