cd $HOME/lum
git pull
git checkout v1.6.7
make install
lumd version --long | grep -e commit -e version
#version: 1.6.7
#commit: 54363624e7d24444ac6578d06c4606352288997b
sudo systemctl restart lumd && sudo journalctl -fu lumd -o cat
#consensus
curl -s http://localhost:26657/consensus_state | jq '.result.round_state.height_vote_set[0].prevotes_bit_array'