{
  "settings": {
    "sendRegistrationEmail": true,
    "suppressMandatoryFieldsCheck": true
  },
  "data": {
    "remark": "remark",
    "priceRatio": "0.7800",
    "birthDate": "1974-03-14",
    "disabledOrders": true,
    "customerGroupCode": "retail",
    "pricelistId": 1,
    "billingAddress": { … },
    "account": { … }
  }
}