{"push_id":628463431,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"6959785bdb8c334d41a408d32afaf8268370beb1","before":"2704797302e9c19898420539331902f61bea6af5","commits":[{"sha":"6959785bdb8c334d41a408d32afaf8268370beb1","author":{"email":"befcb59264f14647aaffc7e506089f0adc0e1ca6@columbia.edu","name":"Emily Chen"},"message":"update README with links to video demo and blog post","distinct":true,"url":"https://api.github.com/repos/six5532one/realtime-tweets-map/commits/6959785bdb8c334d41a408d32afaf8268370beb1"}]}