Successful login in logs, 200 response, but no token info in payload

I am trying to set up my first regular webapp. I serve a link for the user to click that directs to

https://myAuth0App.auth0.com/authorize?response_type=code&client_id=MyClientID&redirect_uri=http://mylocalserver/myApp/callback&scope=openid%20profile&state=MyState

When clicked the redirect to the callback URL is successful and in my server the route to the callback automatically triggers a POST request to

https://myAuth0App.auth0.com/token

I’m using a Rust server and reqwest so the actual function looks like this:

let client = reqwest::Client::new();                                                                                                            
client.post("https://listopf.auth0.com/oauth/token")                                                                                            
      .header(reqwest::header::CONTENT_TYPE, "application/json")
      .body(format!("{{\"grant_type\":\"authorization_code\",\"client_id\": \"{}\",\"client_secret\": \"mySecret\",\"code\": \"{}\",\"redirect_uri\": \"http://localhost:3030/app/callback\"}}", AUTH0ID, accesscode.code ))       
      .send()

When I check the application logs in the Auth0 dashboard it shows a successful login. However, I am printing out the response to the server and see only

Ok(Response { url: “https://myapp.auth0.com/oauth/token”, status: 200, headers: {“date”: “Wed, 23 Jan 2019 14:35:42 GMT”, “content-type”: “application/json”, “content-length”: “1170”, “connection”: “keep-alive”, “x-auth0-requestid”: “862f8f4266d50e21ee26”, “x-ratelimit-limit”: “30”, “x-ratelimit-remaining”: “29”, “x-ratelimit-reset”: “1548254143”, “cache-control”: “private, no-store, no-cache, must-revalidate, post-check=0, pre-check=0”, “pragma”: “no-cache”, “strict-transport-security”: “max-age=15724800”, “x-robots-tag”: “noindex, nofollow, nosnippet, noarchive”} })

Why am I not seeing something like:

{
  "access_token": "eyJz93a...k4laUWw",
  "refresh_token": "GEbRxBN...edjnXbL",
  "id_token": "eyJ0XAi...4faeEoQ",
  "token_type": "Bearer"
}

?

Hey there!

Terribly sorry for such delay in response! We’re doing our best in providing the best developer support experience out there, but sometimes our bandwidth is just not enough for all the questions that are coming in. Sorry for the inconvenience!

Do you still require further assistance from us?