{"head":"7f48fb1ab58bb9d2c0138c4d3c1bc9a554a04f47","size":1,"push_id":44968094,"shas":[["7f48fb1ab58bb9d2c0138c4d3c1bc9a554a04f47","f9d8706cc517861f2adda0a78fda4fb3953b5665@awe.sm","revised conversion-tracking overview","Jonathan Cowperthwait"]],"ref":"refs/heads/v0"}