{
  "type": "coupon.updated",
  "messageId": "a6ce...",
  "traceId": "549a...",
  "entityId": "coupon-id",
  "name": "best-coupon",
  "description": "best coupon ever",
  "couponType": "PERCENTAGE",
  "status": "ACTIVE",
  "discountValue": 20,
  "createdAt": "2022-04-10T00:00:00.001Z",
  "updatedAt": "2022-04-10T00:00:00.001Z"
}