Testnet 2.2.0 → 2.2.1 upgrade steps
Download node-cli binary
curl -L https://github.com/skalenetwork/node-cli/releases/download/2.3.1/skale-2.3.1-Linux-x86_64 > /usr/local/bin/skale
curl -L https://github.com/skalenetwork/node-cli/releases/download/2.3.1/skale-2.3.1-Linux-x86_64 > /usr/local/bin/skale