{"push_id":675690306,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"3d909308beac2de24744c2b1cc3135f5e0a4635f","before":"4888001535bf5eacd4991584507e40fb14a21071","commits":[{"sha":"3d909308beac2de24744c2b1cc3135f5e0a4635f","author":{"email":"65b3ccf850ea721688fb240d52a95019d85394b7@pivotal.io","name":"Li Wang"},"message":"improve preloader","distinct":true,"url":"https://api.github.com/repos/liwang-pivotal/GEMFIRE-TUTORIAL/commits/3d909308beac2de24744c2b1cc3135f5e0a4635f"}]}