I see we are able to fill multiple orders once / make cancellation once with zero gas fee. How do you then profit from transactions?
I Think since we are managing all orders at once, but they will send it to blockchain once the previous transactions mining is completed. They might have used that time gap to cancel the other orders
Although it's suppose to be a fast transaction, so I assume it won't take much time for the mining to occur hence how is that logic related. No pun intended but I'm really interested in that