{
  "name": "source",
  "url": "https://releases.nixos.org/nixos/21.11/nixos-21.11.336182.a25df4c2b79/nixexprs.tar.xz",
  "sha256": "02lpc1q7hf00z5llwbz0a48nk5v36fc3c84axbaww7m8vgpkd20m"
}