{
  "name_first": "John",
  "name_last": "Smith",
  "email_address": "john.smith@example.com",
  "phone_number": "2125559876",
  "birth_date": "1985-06-20",
  "document_ssn_last4": "6789",
  "addresses": [
    {
      "line_1": "456 Park Ave",
      "city": "Brooklyn",
      "state": "NY",
      "zip": "11201",
      "country_code": "US"
    }
  ]
}