Because these are typically private to the application that made them, they don't usually lead to public search results unless they appear in public error logs or code repositories.
: b423dafe-5578-4e4b-ae84-447bc3df35ef is a standard 128-bit identifier used to uniquely identify information in computer systems. b423dafe-5578-4e4b-ae84-447bc3df35ef-1676837510...
The string you provided appears to be a , likely a UUID (Universally Unique Identifier) combined with a Unix timestamp. Because these are typically private to the application