a9b21427376d1b4c67285f5f62e32e20a7fe4bc1e95d0e977ae7c5c493195446ede0a9b52639c8743b7e3e2fa6d638f8434fc65fbcd7bd3d7c6cc8b63e0a5ca9 sha512 836 win64/th/firefox-51.0.checksums.asc