{
  "type": "object",
  "properties": {
    "RaceDay": {
      "type": "object",
      "properties": {
        "date": {
          "type": "string"
        },
        "id": {
          "type": "string"
        },
        "timestamp": {
          "type": "string"
        },
        "trackKey": {
          "type": "object",
          "properties": {
            "trackId": {
              "type": "number"
            }
          },
          "required": [
            "trackId"
          ]
        },
        "track": {
          "type": "object",
          "properties": {
            "code": {
              "type": "string"
            },
            "domesticText": {
              "type": "string"
            },
            "length": {
              "type": "number"
            },
            "size": {
              "type": "number"
            }
          },
          "required": [
            "code",
            "domesticText"
          ]
        },
        "raceDayId": {
          "type": "number"
        },
        "country": {
          "type": "object",
          "properties": {
            "code": {
              "oneOf": [
                {
                  "type": "string"
                },
                {
                  "type": "number"
                }
              ]
            },
            "domesticText": {
              "type": "string"
            },
            "englishText": {
              "type": "string"
            }
          },
          "required": []
        },
        "nrOfRaces": {
          "type": "number"
        },
        "notReleasedRaces": {
          "type": "string"
        },
        "firstRacePostTime": {
          "type": "string"
        },
        "releaseTime": {
          "type": "string"
        },
        "notificationStart": {
          "type": "string"
        },
        "raceDayType": {
          "type": "object",
          "properties": {
            "code": {
              "oneOf": [
                {
                  "type": "string"
                },
                {
                  "type": "number"
                }
              ]
            },
            "domesticText": {
              "type": "string"
            },
            "englishText": {
              "type": "string"
            }
          },
          "required": []
        },
        "raceDayClass": {
          "type": "object",
          "properties": {
            "code": {
              "oneOf": [
                {
                  "type": "string"
                },
                {
                  "type": "number"
                }
              ]
            },
            "domesticText": {
              "type": "string"
            },
            "englishText": {
              "type": "string"
            }
          },
          "required": []
        },
        "attendance": {
          "type": "number"
        },
        "sport": {
          "type": "string"
        }
      },
      "required": [
        "date",
        "id",
        "timestamp",
        "trackKey",
        "track",
        "raceDayId",
        "country",
        "nrOfRaces",
        "sport"
      ]
    }
  },
  "required": [
    "RaceDay"
  ]
}