The size and ratio of forced liquidations of perpetual cryptocurrency futures in the last 24 hours are as follows: - BTC liquidation size: $33.2 million (long $22.51 million, short $10.69 million) liquidation ratio: long 67.8% - ETH liquidation size: $44.92 million (long $35.10 million, short $9.83 million) liquidation ratio: long 78.12% - SUI liquidation size: $12.39 million (long $8.55 million, short $3.85 million) liquidation ratio: long 68.97% Forced liquidations occur when a trader's position is closed by the exchange due to insufficient margin to maintain the position. In the case of perpetual futures, this can happen when the market price moves against the trader's position and the trader does not have enough funds to cover the losses. The high number of forced liquidations in recent months is likely due to the volatility in the cryptocurrency market. The high liquidation ratio of long positions for all three coins indicates that traders were more aggressively positioned on the long side and were caught off guard by the recent market downturn. Traders should be aware of the risks of forced liquidations when trading perpetual futures. They should ensure that they have sufficient margin to cover potential losses and should be prepared to close their positions if the market moves against them.