Matrixport released today's research report that bitcoin prices may usher in major fluctuations. Recently, cryptocurrencies have been fluctuating in a downward channel. Although they have shown signs of rebound for a while, their upward momentum may have stalled. This comes on the eve of the Federal Reserve's interest rate decision, especially Chairperson Powell's guidance on future interest rate cuts. At present, a newly formed triangle pattern is putting downward pressure on the bitcoin price....