Odaily Planet Daily News Matrixport released today's chart saying that Bitcoin prices may usher in major fluctuations. Recently, cryptocurrencies have been fluctuating in a downward channel. Although they once showed signs of rebounding, their upward momentum may have stagnated. This is on the eve of the Federal Reserve's interest rate decision, especially Chairman Powell's guidance on future interest rate cuts. Currently, a newly formed triangle pattern has exerted downward pressure on Bitcoin prices. The market focus is on Chairman Powell and his economic outlook, as his speech is likely to affect the next direction of the market. Bitcoin has increasingly evolved into a macro asset that reflects overall economic trends.