Perpetual decentralized exchanges (Perp DEXs) have seen a slight rebound in trading volume over the past 24 hours, with Aster leading the pack at $3.8 billion, according to DefiLlama data. Hyperliquid's open interest has surged by 15% from last week, reaching a 30-day high of $8.17 billion, signaling increased short-term risks. Aster recorded a 24-hour trading volume of approximately $3.88 billion, with a total value locked (TVL) of $1.25 billion and open interest at $2.63 billion. Hyperliquid followed closely with a trading volume of $3.48 billion and a TVL of $4.23 billion. Other notable platforms include Lighter with $3.39 billion in trading volume and EdgeX at $2.83 billion, both showing significant activity in the Perp DEX market.