Changelog for mod2c-2.1.0-2.20201009git5a7f820748a0ff8443dc7bdabfb371f2a042d053.fc34.x86_64.rpm :

* Tue Jan 26 2021 Fedora Release Engineering - 2.1.0-2.20201009git5a7f820748a0ff8443dc7bdabfb371f2a042d053- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
* Fri Oct 09 2020 Ankur Sinha - 2.1.0-1.20201009git5a7f820748a0ff8443dc7bdabfb371f2a042d053- Initial build