Changelog for python-ecdsa-0.11-3.el7.centos.noarch.rpm :

* Sat Jun 07 2014 Fedora Release Engineering - 0.11-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
* Sat May 10 2014 Orion Poplawski - 0.11-2- Rebuild for Python 3.4
* Sat May 10 2014 Orion Poplawski - 0.11-1- Update to 0.11
* Mon Feb 24 2014 Orion Poplawski - 0.10-3- Add python3 package
* Mon Feb 24 2014 Orion Poplawski - 0.10-2- Use system python-six- Remove extraneous #!s
* Fri Feb 21 2014 Orion Poplawski - 0.10-1- Initial package