Hyperliquid Sets Outcome Token Fees as Prediction Market Race Heats Up

Hyperliquid has published a fee model for outcome tokens on its testnet. The disclosure follows HyperCore’s backing of HIP-4. The proposal brings outcome trading to the venue and sets up a challenge to leading prediction market players, Kalshi and Polymarket. Hyperliquid Reveals Six Fee Scenarios for Outcome Token Trading According to the updated documentation, the