{"shas":[["b584c4f4d15041582fb7ea848a1411671745179f","5b495d379919aa5aa1bb34b5e214312ce1393310@gmail.com","Completed exercise 24","Javier Julio"]],"ref":"refs/heads/master","size":1,"head":"b584c4f4d15041582fb7ea848a1411671745179f","push_id":38831033}