I do not trade futures at all but apparently everyone around here uses bitmex. They came out with one thing different than all other exchanges and they became the most successful exchange in that expect and all of a sudden its either binance for regular trading or bitmex for future trading. Having a gist that is different than other exchanges put them way above everyone else, I respect them for it.

There are several others and future cmeo and all that but the easiest and probably the most anonymous way of doing it is bitmex and probably the most known for it as well. There are several others but somehow bitmex got itself heard a lot more.