Data layer events like gtm.js , gtm.dom , or custom events.
A GTM payload is a formatted string of data sent from your website to Google's servers. If you are documenting what this looks like, a standard "long text" version usually follows this structure: The specific container version being loaded. Download Gtm Payload txt
If a file named Gtm Payload.txt or similar to your computer while you were simply browsing a website, do not open it. Data layer events like gtm
A list of all variables (e.g., Page URL, Referrer) and their values at the time of the hit. Tags Fired: A manifest of which tags successfully executed. 2. Debugging via GTM Preview Mode Data layer events like gtm.js