From portable binary (copy paste)
sudo dnf install gnome-keyring libgnome-keyring curl -y && mkdir -p ~/.local/share/typora && curl https://typora.io/linux/Typora-linux-x64.tar.gz |tar xvz -C ~/.local/share/typora && mkdir -p ~/.local/bin && ln -s ~/.local/share/typora/bin/Typora-linux-x64/Typora ~/.local/bin/typora
To run
typora