Despite bullish signals in the derivatives market ahead of the Federal Reserve's interest rate decision—including increased long positions, positive funding rates, and buy orders dominating—Bitcoin may face resistance in the $75,000 to $85,000 range if the upward trend continues. Julio Moreno, head of research at CryptoQuant, points out that $75,000 corresponds to the lower band of traders' on-chain realized price, which has historically served as a resistance level during bear markets; around $85,000 corresponds to the traders' on-chain realized price and has previously acted as resistance in mid-January and October last year. At the same time, the price increase has triggered large inflows of Bitcoin into exchanges, with hourly inflows reaching 6,100 BTC on March 16, the highest since February 20, with large deposits accounting for 63%, the highest since October 15 last year, which could exert selling pressure.