Rules Formatting

I am trying to post JSON data to a webhook. What is wrong with my syntax?

    "id": "${}",
    "title": "${}",
    "body": "${}"

I have also tried this format, but only title is populated.

	"id": "${}",
    "title": "${CONTENT_DATA.Title.iv}",
    "body": "${CONTENT_DATA.body.iv}"

Is the casing always correct? Is the body localized?

Yes, and no. Surprised title is populated but not body. And why isn’t ID?

I recommend to send the full event to your webhook first for testing. Then you have an example body which you could use. Please post the example here then.