CampaignMemberChangeEvent

Fields

Field Label	API Field Name	Type	Length
Campaign ID	`CampaignId`	reference	18
Change Event Header	`ChangeEventHeader`	complexvalue
Change Event ID	`Id`	id	18
Contact ID	`ContactId`	reference	18
Created By ID	`CreatedById`	reference	18
Created Date	`CreatedDate`	datetime
First Responded Date	`FirstRespondedDate`	date
Last Modified By ID	`LastModifiedById`	reference	18
Last Modified Date	`LastModifiedDate`	datetime
Lead ID	`LeadId`	reference	18
Replay ID	`ReplayId`	string	1000
Responded	`HasResponded`	boolean
Status	`Status`	picklist	40