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Key management

Add new key 
bandd keys add your-wallet
Recover existing key 
bandd keys add your-wallet --recover
List all keys 
bandd keys list
Delete key 
bandd keys delete your-wallet
Export key to a file 
bandd keys export your-wallet
Import key from a file 
bandd keys import your-wallet your-wallet.backup
Query your-wallet balance 
bandd q bank balances $(bandd keys show your-wallet -a)

Validator management

Create new validator 
bandd tx staking create-validator \
--amount 1000000uband \
--pubkey $(bandd tendermint show-validator) \
--moniker "YOUR_MONIKER_NAME" \
--identity "YOUR_KEYBASE_ID" \
--details "YOUR_DETAILS" \
--website "YOUR_WEBSITE_URL" \
--chain-id laozi-mainnet \
--commission-rate 0.05 \
--commission-max-rate 0.20 \
--commission-max-change-rate 0.05 \
--min-self-delegation 1 \
--from your-wallet \
--gas-adjustment 1.4 \
--gas auto \
--gas-prices 0.0025uband \
-y
Edit existing validator 
bandd tx staking edit-validator \
--new-moniker "YOUR_MONIKER_NAME" \
--identity "YOUR_KEYBASE_ID" \
--details "YOUR_DETAILS" \
--website "YOUR_WEBSITE_URL" \
--chain-id laozi-mainnet \
--commission-rate 0.05 \
--from your-wallet \
--gas-adjustment 1.4 \
--gas auto \
--gas-prices 0.0025uband \
-y
Unjail validator 
bandd tx slashing unjail --from your-wallet --chain-id laozi-mainnet --gas-adjustment 1.4 --gas auto --gas-prices 0.0025uband -y
Jail reason 
bandd query slashing signing-info $(bandd tendermint show-validator)
List all active validators 
bandd q staking validators -oj --limit=3000 | jq '.validators[] | select(.status=="BOND_STATUS_BONDED")' | jq -r '(.tokens|tonumber/pow(10; 6)|floor|tostring) + " \t " + .description.moniker' | sort -gr | nl
List all inactive validators 
bandd q staking validators -oj --limit=3000 | jq '.validators[] | select(.status=="BOND_STATUS_UNBONDED")' | jq -r '(.tokens|tonumber/pow(10; 6)|floor|tostring) + " \t " + .description.moniker' | sort -gr | nl
View validator details 
bandd q staking validator $(bandd keys show your-wallet --bech val -a)

Token management

Withdraw rewards from all validators 
bandd tx distribution withdraw-all-rewards --from your-wallet --chain-id bandd --gas-adjustment 1.4 --gas auto --gas-prices 0.0025uband -y
Withdraw commission and rewards from your validator 
bandd tx distribution withdraw-rewards $(bandd keys show your-wallet --bech val -a) --commission --from your-wallet --chain-id bandd --gas-adjustment 1.4 --gas auto --gas-prices 0.0025uband -y
Delegate tokens to yourself 
bandd tx staking delegate $(bandd keys show your-wallet --bech val -a) 1000000uom --from your-wallet --chain-id bandd --gas-adjustment 1.4 --gas auto --gas-prices 0.0025uband -y
Delegate tokens to validator 
bandd tx staking delegate  1000000uom --from your-wallet --chain-id bandd --gas-adjustment 1.4 --gas auto --gas-prices 0.0025uband -y
Redelegate tokens to another validator 
bandd tx staking redelegate $(bandd keys show your-wallet --bech val -a)  1000000uom --from your-wallet --chain-id bandd --gas-adjustment 1.4 --gas auto --gas-prices 0.0025uband -y
Unbond tokens from your validator 
bandd tx staking unbond $(bandd keys show your-wallet --bech val -a) 1000000uom --from your-wallet --chain-id bandd --gas-adjustment 1.4 --gas auto --gas-prices 0.0025uband -y
Send tokens to the your-wallet 
bandd tx bank send your-wallet  1000000uom --from your-wallet --chain-id bandd --gas-adjustment 1.4 --gas auto --gas-prices 0.0025uband -y

Governance

List all proposals 
bandd query gov proposals
View proposal by id 
bandd query gov proposal 1
Vote ‘Yes’ 
bandd tx gov vote 1 yes --from your-wallet --chain-id laozi-mainnet --gas-adjustment 1.4 --gas auto --gas-prices 0.0025uband -y
Vote ‘No’ 
bandd tx gov vote 1 no --from your-wallet --chain-id laozi-mainnet --gas-adjustment 1.4 --gas auto --gas-prices 0.0025uband -y
Vote ‘Abstain’ 
bandd tx gov vote 1 abstain --from your-wallet --chain-id laozi-mainnet --gas-adjustment 1.4 --gas auto --gas-prices 0.0025uband -y
Vote ‘NoWithVeto’ 
bandd tx gov vote 1 NoWithVeto --from your-wallet --chain-id laozi-mainnet --gas-adjustment 1.4 --gas auto --gas-prices 0.0025uband -y

Utility

Update ports CUSTOM_PORT=110 
sed -i -e "s%^proxy_app = \"tcp://127.0.0.1:26658\"%proxy_app = \"tcp://127.0.0.1:${CUSTOM_PORT}58\"%; s%^laddr = \"tcp://127.0.0.1:26657\"%laddr = \"tcp://127.0.0.1:${CUSTOM_PORT}57\"%; s%^pprof_laddr = \"localhost:6060\"%pprof_laddr = \"localhost:${CUSTOM_PORT}60\"%; s%^laddr = \"tcp://0.0.0.0:26656\"%laddr = \"tcp://0.0.0.0:${CUSTOM_PORT}56\"%; s%^prometheus_listen_addr = \":26660\"%prometheus_listen_addr = \":${CUSTOM_PORT}66\"%" $HOME/.band/config/config.toml
sed -i -e "s%^address = \"tcp://0.0.0.0:1317\"%address = \"tcp://0.0.0.0:${CUSTOM_PORT}17\"%; s%^address = \":8080\"%address = \":${CUSTOM_PORT}80\"%; s%^address = \"0.0.0.0:9090\"%address = \"0.0.0.0:${CUSTOM_PORT}90\"%; s%^address = \"0.0.0.0:9091\"%address = \"0.0.0.0:${CUSTOM_PORT}91\"%" $HOME/.band/config/app.toml

Update Indexer

Disable indexer 
sed -i -e 's|^indexer *=.*|indexer = "null"|' $HOME/.band/config/config.toml
Enable indexer 
sed -i -e 's|^indexer *=.*|indexer = "kv"|' $HOME/.band/config/config.toml
Update pruning 
sed -i \
  -e 's|^pruning *=.*|pruning = "custom"|' \
  -e 's|^pruning-keep-recent *=.*|pruning-keep-recent = "100"|' \
  -e 's|^pruning-keep-every *=.*|pruning-keep-every = "0"|' \
  -e 's|^pruning-interval *=.*|pruning-interval = "19"|' \
  $HOME/.band/config/app.toml

Maintenance

Get validator info 
bandd status 2>&1 | jq .ValidatorInfo
Get sync info 
bandd status 2>&1 | jq .SyncInfo
Get node peer 
echo $(bandd tendermint show-node-id)'@'$(curl -s ifconfig.me)':'$(cat $HOME/.band/config/config.toml | sed -n '/Address to listen for incoming connection/{n;p;}' | sed 's/.*://; s/".*//')
Check if validator key is correct 
[[ $(bandd q staking validator $(bandd keys show your-wallet --bech val -a) -oj | jq -r .consensus_pubkey.key) = $(bandd status | jq -r .ValidatorInfo.PubKey.value) ]] && echo -e "\n\e[1m\e[32mTrue\e[0m\n" || echo -e "\n\e[1m\e[31mFalse\e[0m\n"
Get live peers 
curl -sS http://localhost:26657/net_info | jq -r '.result.peers[] | "\(.node_info.id)@\(.remote_ip):\(.node_info.listen_addr)"' | awk -F ':' '{print $1":"$(NF)}'
Set minimum gas price 
sed -i -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0.0025uband\"/" $HOME/.band/config/app.toml
Enable prometheus 
sed -i -e "s/prometheus = false/prometheus = true/" $HOME/.band/config/config.toml
Reset chain data 
bandd tendermint unsafe-reset-all --home $HOME/.band --keep-addr-book
Remove node
Please, before proceeding with the next step! All chain data will be lost! Make sure you have backed up your priv_validator_key.json 
cd $HOME
sudo systemctl stop bandd
sudo systemctl disable bandd
sudo rm /etc/systemd/system/bandd.service
sudo systemctl daemon-reload
rm -f $(which bandd)
rm -rf $HOME/.band

Service Management

Reload service configuration 
sudo systemctl daemon-reload
Enable service 
sudo systemctl enable bandd
Disable service 
sudo systemctl disable bandd
Start service 
sudo systemctl start bandd
Stop service 
sudo systemctl stop bandd
Restart service 
sudo systemctl restart bandd
Check service status 
sudo systemctl status bandd
Check service logs 
sudo journalctl -u bandd -f