Gate News, March 9 — According to data from DefiLlama, overall trading activity on mainstream perpetual contract decentralized exchanges (Perp DEXs) was relatively low over the weekend. Hyperliquid’s trading volume was less than $5 billion, but its TVL saw a slight increase, with open interest changing little. EdgeX now ranks second in trading volume, while Hyperliquid remains the leader. The current main Perp DEX data are as follows: Hyperliquid’s 24-hour trading volume is approximately $4.57 billion, TVL around $4.44 billion, and open interest about $5.71 billion; EdgeX’s 24-hour trading volume is approximately $2.08 billion, TVL about $179 million, and open interest roughly $1.03 billion; Aster’s 24-hour trading volume is approximately $1.77 billion, TVL around $972 million, and open interest about $2.14 billion; Lighter’s 24-hour trading volume is approximately $1.65 billion, TVL around $633 million, and open interest about $636 million; Apex’s 24-hour trading volume is approximately $1.10 billion, TVL about $37.88 million, and open interest roughly $109 million; Pacifica’s 24-hour trading volume is approximately $262 million, TVL around $36.21 million, and open interest about $65.88 million.