This morning, a Binance spot whale was also on a buying spree, executing two market orders totaling over $6.6 million each, with a combined amount of $13.55 million at an average purchase price of $70,219.86. Currently, these two large orders are in profit. On the technical side, after forming a MACD line bullish divergence on the 45-minute chart, $BTC rebounded and climbed back above $70K. However, trading volume did not expand in sync, and open interest in the futures market continues to decline, raising doubts about the sustainability of this rebound. At the moment, $BTC's current price is approaching the EMA55 moving average. Meanwhile, the MACD fast and slow lines are nearing the zero axis, posing a risk of a pullback. In the short term, pay close attention to the dual moving average resistance zone at $70,835~$71,550.