Gate has expanded its event contract lineup with DOGE, HYPE and BNB, adding 5-minute, 15-minute, 1-hour and 4-hour trading periods. Event contracts (short-term price-direction trades) require users to predict whether an asset will rise or fall during a specified period, without leverage or margin. Gate now supports BTC, ETH, SOL, XRP, DOGE, HYPE and BNB, and says it plans to add more assets and time periods. Users can access the product through the Contracts section of the Gate App or website by selecting Event Contracts.