200 coin asks on BFX at 510, 511, 512, 513, 514, and 515. At least this guy has the sense of humor to make a nice piece of artwork out of the order book while he holds us down...
...and he will have to buy them back again at some point, if we manage to break through. And we could get a short squeeze on those 5500 coins.
510 walls got eaten.