Check the or Private folders if it isn't in the main directory. In WhatsApp Use the Search tool in your chat list. Type "VID 20220130 WA0004" to find the exact message.
Alternatively, go to a specific chat, tap the contact's name, and select . Using a Media Player Download VID 20220130 WA0004 mp4
If you have the file but it won't open, use a versatile player like VLC Media Player which supports almost all MP4 codecs. Check the or Private folders if it isn't
Navigate to > Android > media > com.whatsapp > WhatsApp > Media > WhatsApp Video . go to a specific chat