U.S. regulators have reached a settlement with GSB Group over an alleged $1 billion-worth cryptocurrency scam aimed at recovering money for affected investors. The settlement shows the regulators' growing concern about illegal activities in the crypto space. Josip Haidt, CEO of GSB Group, said the agreement is aimed at resolving the financial losses of thousands of investors in North America. The settlement involves cooperation between regulators in multiple states, including Texas, Alabama and Georgia. The case highlights the importance of investors remaining vigilant and the need for greater transparency and accountability in the crypto market.