What should we pass as payload while creating a deeplink in web based install flow?

We found out that in zoom apps during 0auth flow for web-based apps it uses v2/zoomapp/deeplink to create a deeplink and subsequently redirects to the link. We need more details about what should we pass in payload for this API request. We read the documentation about the same here deeplink* However, we need more information about what value should we pass for
action: JSON.stringify({ url: '/your/url', role_name: 'Owner', verified: 1, role_id: 0, }),

I think the action field is optional. It’s what allows you to pass some state info so that your app has some context.

My app relies on events from inside the meeting, so I didn’t need to use that at all.