Sky viewing card notification

{
    "eventId": "GUID",
    "eventType": "SERVICE_SKY_NOTIF_INITIAL_CARD",
    "tenantId": "GUID",
    "eventDate": "YYYY-MM_DD 00:00:00",
    "data": {
        "customerId": "string",
        "externalUniqueIdentifier": "string",
        "username": "string",
        "title": "string",
        "firstName": "string",
        "lastName": "string",
        "countryCode": "string",
        "referAFriend": {
            "code": "string",
            "active": false
        },
        "cardId": 999999999,
        "cardSubscriberId": 999999999,
        "address": {
            "line1": "string",
            "line2": "string",
            "line3": "string",
            "countryCode": "GBR",
            "postCode": "string",
            "addressType": "string"
        }
    },
    "sourceId": "GUID",
    "sourceName": "PW_SYSTEM",
    "sourceType": "USER",
    "entityId": "GUID",
    "entityType": "CUSTOMER",
    "entityOperation": "O",
    "auditMessage": "Initial card"
}