Fmex exchange is a decentralized exchange that was established in 2019, as marked as Untracked Listing by CoinMarket Cap. Fmex is derivatives exchange with no much information about itself, from the link provided by Revain, i wasn't able to open the exchange at all which was a great indication that this exchange was no longer functional again. There is no information about the fees that this exchange used to charge in the past or the leverage rates or the deposit and the withdrawal fees, basically this exchange just disappeared all of a sudden. The twitter account of the exchange didn't seem to exist any longer like it had been deleted. Well,this exchange is down and you all should know!