Argentina requests Tether to freeze 3.5 million USDT related to Rainbowex, due to its involvement in pyramid schemes affecting thousands. A total of 22 search warrants were issued, and 22 individuals were detained. Rainbowex misled investors by promising cryptocurrency returns, but actually operated a closed-loop system that refused withdrawals. 💡 What are your thoughts on cryptocurrency regulation? Feel free to share in the comments! #Blockchain #USDT #Regulation