$ cpanm --from https://www.cpan.org/ Module::Signature
--> Working on Module::Signature
Fetching https://www.cpan.org/authors/id/A/AU/AUDREYT/Module-Signature-0.88.tar.gz ... OK
Configuring Module-Signature-0.87 ... OK
==> Found dependencies: IPC::Run
--> Working on IPC::Run
Fetching https://www.cpan.org/authors/id/T/TO/TODDR/IPC-Run-20220807.0.tar.gz ... OK
Configuring IPC-Run-20220807.0 ... OK
Building and testing IPC-Run-20220807.0 ... OK
Successfully installed IPC-Run-20220807.0
Building and testing Module-Signature-0.87 ... OK
Successfully installed Module-Signature-0.87
2 distributions installed