High Roller Technologies (NYSE: $ROLR) said Tuesday it signed a definitive agreement with Crypto.com to launch an event-based prediction markets offering in the United States, giving the online gaming company a regulated entry point into a category it says could open new revenue streams across finance, sports and entertainment.

The deal brings High Roller into one of the faster-moving corners of financialized online trading, but the structure is what gives it more shape. 

Under the agreement, event contracts offered by Crypto.com’s CFTC-registered exchange and clearinghouse affiliate will be made available through High Roller, which plans to…