How to store a JSON in a variable and use it in the request body?

[cdxcz (9490)]

I just tried the way you told below is prescipt

   var authorization = pm.request.headers.get("Authorization")
    if(authorization != "" && authorization != null)

    {   

        pm.environment.set("authorization", authorization);

        console.log(authorization)

    }

example response body wrote like below:
{{authorization}}

when run the request i am getting 200 response code but the response body not getting any thing

please find screenshot of same