Campaigns get marked as complete on first view

POST /api/v2/analytics/views/boost/1005588450394509314

{"client_meta":{"platform":"web","page_token":"73fa30c3-a9211b82-b291eca5-8c06d756-793ec9a2-67348452","campaign":"urn:boost:newsfeed:1005588450394509314","delta":0,"position":-1}}