TThere seems to be yet another exchange platform that has tried to cover up their existence. This exchange platform is known as the CashPayz exchange platform.
Cashpayz exchange is an exchange platform that seemed to have been generous then when it was in existence. This is proven by the fact that when I searched out "Cashpayz exchange" I found out many airdrops links. All these don't seem to matter that much as the exchange platform don't function again.
The fact that the exchange platform tried to cover up its existence seems to point out the fact that the exchange platform was actually a Ponzi scheme. This is yet to be proven but I feel so, although their manner in which they operate don't look like that.