Type String Event adsRequest Revision Release 2025.3721 Keywords ads, advertising, Facebook Audience Network, fbAudienceNetwork, adsRequest, type See also adsRequest fbAudienceNetwork.* 
The type of ad that was loaded, clicked/tapped, or closed, for example "banner", "rewardedVideo" or "interstitial". If event.phase is "failed", indicates the type of ad that failed to load.