It works.
According to the build-log https://kojipkgs.fedoraproject.org//packages/salt/3001rc1/1.fc32/data/logs/noarch/build.log and an attempt to install built packages, it requires python3.8dist(pyzmq) >= 19 which not satisfied in Fedora 32? Commit logs shows only 18 version available.
And it works :)
I confirm that it fixes the dependency issue. Thank you.
It works.