Pixelstreaming launch URL

I want to send json from “Send Pixel Streaming Response” node to the front end and launch the URL on the client, how should I fill in the “Descriptor” for this node?
For example
{“url”: “https://www./"}
Or add the object name?
{“ObjectName”:{“url”: "https://www.
/”}}

I’m referring to this thread to ask my question.

Hi there,

Your first suggestion was correct, using:

{“url”: “https://www./"}

Should work fine!