Chain ID Latest Version Tag Custom Port
nillion-chain-testnet-1 v0.2.1 180

Since we are using Cosmovisor, it makes it very easy to prepare for upcomming upgrade. You just have to build new binaries and move it into cosmovisor upgrades directory.

Download binaries

# Download project binaries
mkdir -p $HOME/.nillionapp/cosmovisor/upgrades/v0.2.1/bin
wget -O $HOME/.nillionapp/cosmovisor/upgrades/v0.2.1/bin/nilchaind https://snapshots.kjnodes.com/nillion-testnet/nilchaind-v0.2.2-linux-amd64
chmod +x $HOME/.nillionapp/cosmovisor/upgrades/v0.2.1/bin/nilchaind

Thats it! Now when upgrade block height is reached, Cosmovisor will handle it automatically!