A TrackingEvent contains
information about an event that triggered a URL to get pinged.
For example, a VAST response could contain a URL to ping if an
ad is clicked on. For VAST redirects there may be multiple tracking
events for a single event because every ad server involved will get
pinged.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-13 UTC."],[],[],null,["# type TrackingEvent (v202508)\n\n**Service** \n**StreamActivityMonitorService** **Dependencies** \n[AdBreak](/ad-manager/api/reference/v202508/StreamActivityMonitorService.AdBreak) \n▼\n**TrackingEvent**\n\n\nA `TrackingEvent` contains\ninformation about an event that triggered a URL to get pinged.\n\nFor example, a VAST response could contain a URL to ping if an\nad is clicked on. For VAST redirects there may be multiple tracking\nevents for a single event because every ad server involved will get\npinged.\n\n*** ** * ** ***\n\nNamespace\n:\n `https://www.google.com/apis/ads/publisher/v202508`\n\n| Field ----- ||\n|-------------|-----------------------------------------------------------------------------------------------------------------------|\n| ### `pings` | ` `[TrackingEvent.Ping](/ad-manager/api/reference/v202508/StreamActivityMonitorService.TrackingEvent.Ping)`[]` \u003cbr /\u003e |"]]