It seems like you've done a great job, given that you don't have overlapping trades resolved. Couple of nits tho: I always hated when people write the price axis with a slash in there. I can't help reading your CC/Sat as 'CC per sat' when you really mean 'sat per CC'. I know its quite common to write it like that, but its a conversion factor so maybe you could write it as CC-sat, CC.sat, or even something like CC->sat. In the first line of text under the chart, you even refer to these prices as 'sats/CC'!

Also, why are the volumes on the chart up in the millions??