{ fetchFromGitHub }:

fetchFromGitHub {
  owner = "cheatfate";
  repo = "nimcrypto";
  rev = "a5742a9a214ac33f91615f3862c7b099aec43b00";
  sha256 = "0al0jsaicm8vyr63n909dq1glhvpra1n9sllmj0r7lsjsdb59wsz";
}