TLDR:Onchain Finance stepped up as Bloomberg cited Hyperliquid’s oil contract for price discovery when traditional markets closed.XAUT, Tether’s tokenized gold product, surpassed $300 million in 24-hour trading volume during the Iran crisis weekend.Hyperliquid’s native token HYPE surged nearly 30% as investors began pricing in the platform’s long-term growth potential.Hedge funds and banks now face pressure to onboard stablecoin wallets and learn decentralized trading platforms immediately.Onchain finance took center stage during Sunday’s geopolitical crisis when traditional markets were fully closed. Following President Trump’s announcement of attacks on Iran at 2:30 a.m. ET on February 28, investors turned to crypto-based platforms for price discovery. Decentralized exchange Hyperliquid recorded a sharp surge in crude oil futures trading. Bloomberg cited the platform’s oil contract as the most relevant price gauge available. This event marked a pivotal moment for digital asset markets across the globe.Crypto Markets Fill the Gap Left by Traditional ExchangesU.S. stock markets, futures markets, and major foreign exchange markets were all closed at the time. European and Asian markets were similarly offline during the early Sunday announcement. Middle Eastern markets like Saudi Arabia and Qatar were open but limited in scope. Very few Western investors trade there, and the asset coverage remains narrow.Matt Hougan, Chief Investment Officer and a long-standing voice in digital asset investment strategy, noted that crypto-based rails operated as the world’s only functioning market that Sunday.During Sunday’s attacks in Iran, when all traditional markets were closed, Bloomberg turned to Hyperliquid’s crude oil contract to gauge the impact for investors.If hedge funds and banks weren’t looking at stablecoins or tokenized assets before this weekend, they’re paying… pic.twitter.com/xSeSgHIuXz— Bitwise (@Bitwise) March 3, 2026With no traditional venue available, traders moved to platforms running on blockchain infrastructure. Hyperliquid, a decentralized exchange offering perpetual futures on crypto and real-world assets, became the center of activity. Bloomberg then cited Hyperliquid’s oil contract as the most relevant price signal available.Beyond Hyperliquid, other crypto-native platforms also saw a spike in user activity. XAUT, a tokenized gold product developed by Tether, recorded over $300 million in 24-hour trading volume. Prediction markets Kalshi and Polymarket both set new volume records that same weekend. Bitcoin and Ethereum also drew attention as investors sought liquid, round-the-clock assets.Hyperliquid’s native token, HYPE, rose approximately 30% over the course of the weekend. Market observers interpreted this as early investor positioning in the platform’s future growth. The event demonstrated that crypto-based infrastructure can absorb demand during traditional market closures. It was widely noted as the first time crypto markets functioned as the primary global market.Institutional Investors Now Rethink Onchain Market StrategiesThe weekend activity sent a clear signal to hedge funds and financial institutions worldwide. Any firm seeking competitive trading access now needs a working stablecoin wallet. Familiarity with platforms like Hyperliquid and tokenized assets like XAUT has become a practical requirement. Those who delay risk falling behind as others move faster.Getting onboarded to onchain markets has traditionally been the biggest barrier for institutions. However, once traders grow comfortable with wallets and decentralized exchanges, further exploration follows naturally. Greater access leads to broader participation, which in turn drives higher trading volumes. The cycle builds on itself once it begins.Traditional exchanges have responded by extending their trading hours. Nasdaq, for instance, has moved toward a 23-hours-per-day, five-days-per-week model. However, this still does not match the full availability of blockchain-based platforms. Critics compare this response to how established industries have historically reacted to disruptive technology.The broader transition toward tokenized finance now appears to be accelerating beyond earlier forecasts. Industry analysts had previously estimated a 5-to-10-year timeline for mainstream adoption of onchain markets. The events of February 28 suggest that the timeline may need to be revised downward. Market infrastructure built on blockchain is no longer a future concept — it is already being used.The post Onchain Finance Goes Mainstream: How Iran Attacks Exposed the Gaps in Traditional Markets appeared first on Blockonomi.