从对象访问数组

I feel like this is a basic question but everything I try is not working. I am trying to access Arrays that are nested inside object.

When do console.log(response.data) I will get a Object with Arrays inside

{
  scanned: [],
  complete: [],
  received: [],
  review: [],
}

But if i then try to access one of the arrays with console.log(response.data.scanned) I will get undefined

My question is how do I access Arrays nested in Object? is this even possible?

*Update Here is the response I get with just console.log(response)

Here is the response for console.log(response.data)

Now if I try console.log(response.data['scanned']) it will still give me undefined

If I try console.log(response['data.scanned']) or console.log(response['data']['scanned']) will alse give me undefined