The specific string refers to the internal version code (rather than the user-facing version number) for Waze 4.88.0.1 beta , released in October 2022.
You can find this specific build by searching for the version number "4.88.0.1" on APKMirror . It is verified as safe and signed by the developer. Download Waze 1022826 apk
This site maintains an extensive archive of older Waze versions for users who need compatibility with older hardware. Why Download an Older Version? The specific string refers to the internal version