curl -o codex-prover-v0.1.3-linux-amd64.tar.gz -L https://github.com/codex-storage/nim-codex/releases/download/v0.1.3/codex-prover-v0.1.3-linux-amd64.tar.gz
tar -xvzf codex-prover-v0.1.3-linux-amd64.tar.gz
chmod +x codex-prover-v0.1.3-linux-amd64