
Hyperliquid’s Outcome Trading testnet under HIP-4 introduces fully funded event-based contracts, enhancing prediction market capabilities with fixed-range settlements and planned USDH-denominated markets.
Hyperliquid announced on Feb. 2 the launch of its Outcome Trading feature on the testnet as part of Hyperliquid Improvement Proposal 4 (HIP-4). The new format implements fully funded contracts for prediction markets and event-driven trading, with settlements occurring within predefined ranges to cap risk. These HIP-4 contracts are collateralized, ensuring payouts remain within preset boundaries. The initiative is currently in testing on the HyperCore platform, with plans to introduce USDH-denominated markets once development is complete.