{"push_id":558809924,"size":2,"distinct_size":2,"ref":"refs/heads/master","head":"d10d94073b203fb7c641515c0c1b2a5db12b80e1","before":"c701e5a56a14ebc8a35c3ee761226fb09738880e","commits":[{"sha":"7b53ff8414a4a0261a1ed9d4d1e5ac7d3c90c373","author":{"email":"8df74dda184c19df19d4755602108540e071bf38@imatix.com","name":"Pieter Hintjens"},"message":"Problem: hydra_ledger_store does not nullify caller reference\n\nSolution: add by_reference = \"1\" in model and fix class.","distinct":true,"url":"https://api.github.com/repos/edgenet/hydra/commits/7b53ff8414a4a0261a1ed9d4d1e5ac7d3c90c373"},{"sha":"d10d94073b203fb7c641515c0c1b2a5db12b80e1","author":{"email":"3dfdef851e542c9b0d4f8852a8830872484eba82@gmail.com","name":"Joe Eli McIlvain"},"message":"Merge pull request #73 from hintjens/master\n\nProblem: hydra_ledger_store does not nullify caller reference","distinct":true,"url":"https://api.github.com/repos/edgenet/hydra/commits/d10d94073b203fb7c641515c0c1b2a5db12b80e1"}]}