{"ref":"refs/heads/master","push_id":54458601,"commits":[{"sha":"421a504a0723ad1cc5736fe9b0971945a0966538","author":{"email":"ad5a0774a69f33f50f8186cf2b3f77ad4029ccd1@gmail.com","name":"SHIN Suzuki"},"url":"https://api.github.com/repos/shinout/dna/commits/421a504a0723ad1cc5736fe9b0971945a0966538","message":"add optional 'alphabet' args to getChromCode"}],"head":"421a504a0723ad1cc5736fe9b0971945a0966538","size":1}