{"push_id":716085333,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"5546b0bc36e8edb5739e5489a36ddf8982cedecb","before":"d4e49d4cfb68215c19ee85c33729043c96837108","commits":[{"sha":"5546b0bc36e8edb5739e5489a36ddf8982cedecb","author":{"email":"b84bf76f55a7ec5cb1686f5b10314f0a56352bc4@qq.com","name":"qinshulei"},"message":"add problem ValidParentheses","distinct":true,"url":"https://api.github.com/repos/qinshulei/leetcode/commits/5546b0bc36e8edb5739e5489a36ddf8982cedecb"}]}