{"push_id":680713767,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"843a187a8036290e0f9592750e34c404f7e69980","before":"2911e3cfa3a15505a6d492fb94d7559ccbee645d","commits":[{"sha":"843a187a8036290e0f9592750e34c404f7e69980","author":{"email":"4ddfe8368f02687144cde51837899d971fc4160e@gmail.com","name":"python27"},"message":"bet based on winning probability","distinct":true,"url":"https://api.github.com/repos/python27/HuaWeiContest/commits/843a187a8036290e0f9592750e34c404f7e69980"}]}