Important to note that it appears that the drone struck the north side of the New Safe Confinement structure. Russian claims that this was a false flag attack can be safely ignored, but there was always the possibility that a Ukrainian drone went off course, or simply hit a tall structure on its flight path. That’s not likely with a drone headed south only a few kilometers from the Belarusian border. Sure seems like a deliberate strike on the NSC by Russian forces, on that basis.