{ "url": "https://github.com/input-output-hk/hackage.nix", "rev": "fa915b841f7b08b11ab8fd44cac20fe051c05b0e", "date": "2019-09-13T02:04:20+00:00", "sha256": "0v9c6ld9xsr1862rdda1fv4afgqiwvw1c2aqsiv2d3y6xi8fmyjv", "fetchSubmodules": false }