Sistemkoin is not an altcoin neither is it a token. It is a digital trade brokerage where you can buy and sell your coins using crypto or fiat. The exchange has a high liquidity which is due to the high and enormous trading volume on the exchange. I got to know about the exchange some days ago when reading an online article on exchanges and so I came over to Revain to see if the exchange was listed on Revain. I was able to get the exchange's web link but when I access sistemkoin trade interface I realized the exchanges has been under maintenance for a long time, because of that I wasn't able to know more about the exchange, so I don't any any personal experience in the exchange platform and so my review about the Sistemkoin will be succinct.