That's why Bitmex is useless :
As you can see on this chart Bitmex is really out of the game compared to other trading platforms, almost 1000 USD difference is huge!
I'll let you see for yourself the price differences on the other crytpo's as well.
But I strongly advise against Bitmex!
Personally I use Coinbase and Coinbase pro, and who are you with?
If you are not yet on Coinbase and you want to benefit from a bonus of 10 USD once you have invested at least 100 USD, I leave you my referral link:
as a reminder on Coinbase there are two different ways to get crypto for free :
Coinbase Earn : You just have to register on the waiting list and wait to be selected, once selected you have a few videos to watch with a quiz at the end of the videos watched, thanks to this you can earn a few extra Dollars in the crypto for which you were selected, if ever you go through my referral link I can then send you registration links for Coinbase Earn directly to highlight your request.
Stacking Reward : On Coinbase you have a stacking reward on the Xtz of 4.90%, you just have to make your first purchase in Xtz to take advantage of it, then you see the reward going up little by little in your options, the first payment is made within 35 to 40 days, then every week.
Here you have more informations, i hope to help you and i stay attentive if you have some need!