MP4 files are highly compatible with almost all media players (VLC, QuickTime, Windows Media Player) and operating systems.

If this file is linked to a specific platform (e.g., a streaming service or video editor), its specific content would depend on that platform's temporary storage. To give you a better answer, could you tell me:

It can contain meta-information such as metadata, subtitles, and images.

did you find this file (e.g., in a specific website's source code, a temporary folder, or a chat app)? What platform or app was hosting this video?