Can Pixel Streaming JSON Input handle Array messages?

Hello,

I have watched all of William Orving’s YouTube series on setting up pixel streaming where the website interacts with Unreal. (https://www.youtube.com/watch?v=LKpDNmHO1Hk). That set up works great for when the HTML JSON is sent in string form, but I was wondering if there was a way for the setup to accept an array of strings from the HTML. In the example of the template project, it would be like if the HTML sent both character & skin data at the same time in the form of an array.