[Abnormal fluctuations observed in the 1-minute spot charts of Bitcoin and ETH on Binance, possibly caused by market maker grid strategy malfunction] BlockBeats news, on February 8, abnormal fluctuations were observed in the 1-minute spot charts of Bitcoin and ETH on Binance, with single-minute amplitude exceeding 1% and even 3% continuously from 00:05 to 00:17. Some analysts believe this situation may have been caused by a malfunction in the market maker grid strategy.