On June 21st, the top cryptocurrency experienced a significant decline, reaching its lowest point in six weeks. Despite some altcoins showing signs of weakness and slight recovery, recent sales have caused them to retreat to their initial support levels. Bitcoin, facing a weekly decrease of 3.7% and a drop of 5.75% in June, is currently struggling to stay above $64,000. For the most up-to-date financial and business news, visit COINTURK FINANCE.