Seraphim Czecker, the head of growth at Ethena, has announced he is stepping down. Czecker shared the “big personal news” in a post on X, revealing that his exit as head of growth at the synthetic dollar protocol comes after… Post navigation Grayscale Research updated its ‘Top 20’ cryptos for Q1 2025AI-driven Genius Group stock soars 11% as firm expands Bitcoin Treasury to $30 million