Hello! I've heard about a very mysterious cryptocurrency buying/selling portal. I haven't found its name indexed on any search engine, social media platform, or internet forum. Registration is exclusively by invitation, and as far as I know, they are buying Tether at 10% above its value.
The topic has sparked my curiosity. I don't want to share the URL because, since I haven't seen it anywhere on the entire internet, I don't want to be the first one to write it down

Do you know about these types of portals, or can you provide more information on how and why they operate like this? Who is involved, and why are they selling Tether at these values?