As of 4 Mar at 07:00 UTC, users can use SOL (on top of USDT, USDC, ETH, and BTC) as collateral to trade any derivatives contract on our platform. This comes as a continuation of the broader update we have made for Multi Asset Margining, which is detailed here.
Users can already enjoy the 60% reduction in haircuts as of 25 Feb. For more details on full Multi Asset Margining update, read our blog.
You can also refer to this article to learn about how Multi Asset Margining works, and how to enable it for your account.
In the meantime, if you have any questions please contact Support.