Can I swap HEX for USDT?

Excuse me, I'm a bit curious about cryptocurrency trading and I've come across the option to swap HEX for USDT. Could you please clarify if this is indeed a viable transaction? I'm trying to understand the process, feasibility, and any potential risks or benefits associated with converting HEX to USDT. Additionally, would you mind sharing any insights or tips on how to navigate such a swap efficiently and safely? Thank you in advance for your assistance.