{
  "data": {
    "callbackUrl": "string",
    "eventName": "string",
    "eventVersion": "string",
    "product": "g2w",
    "webhookKey": "string",
    "userSubscriptionKey": "string",
    "userSubscriptionState": "INACTIVE",
    "activationState": "INACTIVE",
    "createTime": "string"
  }
}