Sir does this happen as mistake or what because I just dey notice this post now and I decided to check it again but I noticed the selling price is higher than the buying price, why price different is it do to their negligent. I see arbitrage has a risky stuff because I have once texted when chipper cash was buying crypto for the first time and it favor me but the next time I try it chop almost 50% of my money. So now what I want to know is that does the price difference happen deliberately or a mistake or it happen due to the market conditions?