PANews reported on February 28th that, according to CoinDesk, oil-linked perpetual futures contracts on the decentralized exchange Hyperliquid surged following the joint US-Israel missile strikes against Iran. The Oil-USDH perpetual contract rose over 5% to $71.26, while another contract, USOIL-USDH, climbed above $86.00. The combined trading volume for both contracts was nearly $4 million, with notional open interest exceeding $5 million. Gold and silver contracts also rose due to safe-haven demand.