Looks like real volume, except for the 10K sell at .00005. However, it's probably only lotto-play buys, since it's only 3M in volume ($300 and change).
420.5M on the ask looks like convertible note holders trying to sell (not caring to wait for a higher ask) ... unless those are 'regular holders' just trying to get out. Is there any way to tell how that 402.5M is divided up?