Part 6/18:
The interest account launched in March 2019 became a major growth driver, with assets swelling from zero to over $15 billion. Clients earn interest—currently around 6% on Bitcoin, over 5% on Ether, and 8.6% on stablecoins—with an attractive yield compared to traditional markets. Its popularity stems from enabling Bitcoin holders to earn without selling, fostering long-term accumulation.