BlackRock withdraws 3,446 BTC; this level is crucial

Market Observation: BTC remains in a bullish pattern on the daily chart, but there is a divergence between volume and price on the 4-hour chart, and the MACD red bars are shortening, indicating weakening short-term upward momentum. Fund monitoring shows that in the past 8 hours, BlackRock withdrew 3,446 BTC from a certain exchange. Institutional funds flowing into cold wallets are generally seen as a potential bullish sign, providing psychological support for the current price. The overall structure is undergoing a high-level technical correction, so it is necessary to set up alerts for the holding strength at the 74,500 level.Practical Reference Points:Technical Support Zone: 74,500 (EMA7 and psychological round number); Strong support at 73,250 (EMA30 and previous volatility zone bottom).Resistance Levels Above: 75,400 (recent short-term high); Key target 76,000 (daily chart double-top).Risk Control Line: 72,800 (a break below this level means EMA30 is lost, the short-term upward structure collapses, and a quick exit is required).Trading Execution Logic:Against the background of significant institutional outflows, there is an expectation of support below. Do not chase highs blindly; it is recommended to set an alert at the 74,500 support level to observe stabilization. If there is a low-volume pullback that does not break this level, it is a relatively stable entry point. At this stage, strictly adhering to the 72,800 stop-loss line is the technical key to avoiding deep retracements and ensuring capital safety.Risk Warning: The content is for reference only and does not constitute investment advice. The market involves risks, please operate cautiously.