Trading platform Robinhood on Monday launched a prediction markets hub in its app that allows customers to trade on event outcomes, including the expected upper limit of the Federal Reserve funds rate in May.

The investing app will offer a predictions market hub. Early offerings include bets on March Madness and the direction of interest rates.

Robinhood has been dabbling for months in the field of prediction markets, which let users wager on the outcome of future events. Now, the company is going all-in, unveiling a dedicated hub on Monday that offers contracts related to the March Madness college basketball tournament,