{"push_id":705495080,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"b3e8d3a2cdc81546d6f879bd1ccf17ed114d13cc","before":"7faff1ad3f575e1e03d434672e60238e80aa4ae4","commits":[{"sha":"b3e8d3a2cdc81546d6f879bd1ccf17ed114d13cc","author":{"email":"81208f9e1b195d45de73d2fa751b99ce49fffdc9@gmail.com","name":"Brian Liu"},"message":"changed readme, added r-star tree","distinct":true,"url":"https://api.github.com/repos/bzliu94/algorithms/commits/b3e8d3a2cdc81546d6f879bd1ccf17ed114d13cc"}]}