The regulation of crypto assets is a crucial global topic, seeking to balance innovation and consumer protection. Governments around the world are debating how to supervise this emerging market, addressing issues such as money laundering, terrorism financing, and investor protection. Regulation can cover everything from the licensing of exchanges to rules for initial coin offerings (ICOs) and stablecoins. Regulatory clarity is seen by many as essential for the sustainable growth of the sector, attracting institutional investors and fostering mainstream adoption while mitigating risks. In Brazil, the debate is advancing with ongoing legislative projects.