JSON formatted output

[akhon]

Hi there,

how to create json formatted output like this:

{
  "data": {
    "body": {
      "message": {
        "body": "Hello, world!"
      }
    }
  }
}

Thanks,
Andrey

[repeatedly]

Sorry, I don't understand your question.
Do you want to create above record from scratch or mutate something record?

[akhon]

@repeatedly mutate...

[Tiny-wlx]

Hi @akhon ,i have met the some question, do you have any solution?