{
  "type": "object",
  "required": [
    "notification_id",
    "read_at"
  ],
  "properties": {
    "notification_id": {
      "type": "string",
      "format": "uuid"
    },
    "read_at": {
      "type": "string",
      "format": "date-time"
    }
  }
}