{"push_id":848756872,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"fecd7c6547ef812a59356e0240eb63b726d415f5","before":"713f2e994eceb1c93c93d499f3aaafd84b92bbda","commits":[{"sha":"fecd7c6547ef812a59356e0240eb63b726d415f5","author":{"email":"e72e853815764feeca079b791f7fb4f30c7d823e@gmail.com","name":"yangphysics"},"message":"fix the setup issue","distinct":true,"url":"https://api.github.com/repos/yangphysics/snp500/commits/fecd7c6547ef812a59356e0240eb63b726d415f5"}]}