The fraud aspect is being used as a scapegoat for a number of failings at many levels at the moment.Until there is some independant verification (ASIC)I'd be wary about the chances of success of a class action.
Week 46 Wrap: Copper hits 2mth low as Trump threatens net zero pace; US rally fades; HotCopper’s picks
AN1 CuFe sells its Crossroads gold royalty to Northern Star for $4M cash; says better than waiting for mine launch