1{
2 "widgetId": Number,
3 "event": String - click/submit,
4 "visitorData": Object {
5 "firstName": String,
6 "lastName": String,
7 "email": String,
8 "companyName": String,
9 "companyTitle": String,
10 "phone": String,
11 "address": String,
12 "marketingConsent": Boolean,
13 "privacyContent": Boolean,
14 "bio": String,
15 "initialReferrer": String,
16 "utmSource": String,
17 "utmCampaign": String,
18 "utmContent": String,
19 "utmTerm": String,
20 "utmMedium": String,
21 "entryPage": String,
22 "firstVisitDate": String,
23 "country": String,
24 "city": String,
25 "region": String,
26 "postalCode": String,
27 Number: String - Custom fields are serialized with the custom field id as the key
28 }
29}