{"push_id":1165373394,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"7224596f0596e4e110513069856238091dad054f","before":"20244adeae9a9cf81dbfb14d342a9cada378884d","commits":[{"sha":"7224596f0596e4e110513069856238091dad054f","author":{"name":"heshenghuan","email":"bed000b9557987725510f8495f938d3cff06266e@sina.com"},"message":"#144 Binary Tree Preorder Traversal :goat:","distinct":true,"url":"https://api.github.com/repos/heshenghuan/leetcode-exercise/commits/7224596f0596e4e110513069856238091dad054f"}]}
{"actor":{"display_login":"heshenghuan"}}