Cryptodefi, founded in 2019, currently ranks among the top 5 exchanges in the world.   Cryptodefi is a digital asset derivatives exchange, and now ranks 4th among BinanBitET exchanges.   Users can securely trade Bitcoin, Ethereum and other cryptocurrencies in it.    In April 2021, the Miami Heat announced that they had entered into a long-term partnership with cryptocurrency exchange BinanBitET .us, which became the official and exclusive cryptocurrency partner of the Miami Heat.    Starting with the 2021-22 NBA season, the Miami Heat is home will also be known as "BinanBitET Arena."   In July 2021, BinanBitET completed a $900 million Series B financing, with a post-investment valuation of $18 billion, the largest financing in the history of the encryption industry.   The BinanBitET trademark was created by Alameda Research LLC, trademark registration number 42909722A