Usefull commands for Blit Chain

🔑 Key management

👛

Change wallet in the commands to your own wallet name.

Add new key

blitd keys add wallet

Recover existing key

blitd keys add wallet --recover

List all keys

blitd keys list

Delete key

blitd keys delete wallet

Export key to the file

blitd keys export wallet

Import key from the file

blitd keys import wallet wallet.backup

Query wallet balance

blitd q bank balances $( blitd keys show wallet -a)

🧙 Validator management

🙋‍♀️

Make sure to change values for moniker, identity, details website to your own values.

Edit existing validator

Edit the validator.json. Then execute the command.

--moniker "YOUR_MONIKER_NAME" \
--identity "YOUR_KEYBASE_ID" \
--details "YOUR_DETAILS" \
--website "YOUR_WEBSITE_URL" \
--chain-id blit-testnet-1 \
--commission-rate 0.05 \
--from wallet

blitd tx staking edit-validator /path/to/validator.json --gas-adjustment 1.5 --gas auto
 --gas-prices 0ublit -y

Unjail validator

blitd tx slashing unjail --from wallet --chain-id blit-testnet-1 --gas-adjustment 1.5 --gas auto
 --gas-prices 0ublit -y

Jail reason

blitd query slashing signing-info $( blitd tendermint show-validator)

List all active validators

blitd 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

blitd 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

blitd q staking validator $( blitd keys show wallet --bech val -a)

🪙 Token management

Withdraw rewards from all validators

blitd tx distribution withdraw-all-rewards --from wallet --chain-id blit-testnet-1 --gas-adjustment 1.5 --gas auto --gas-prices 0ublit -y

Withdraw commission and rewards from your validator

blitd tx distribution withdraw-rewards $( blitd keys show wallet --bech val -a) --commission --from wallet --chain-id blit-testnet-1 --gas-adjustment 1.5 --gas auto --gas-prices 0ublit -y

Delegate tokens to yourself

blitd tx staking delegate $( blitd keys show wallet --bech val -a) 1000000000000ublit --from wallet --chain-id blit-testnet-1 --gas-adjustment 1.5 --gas auto --gas-prices 0ublit -y

Delegate tokens to validator

blitd tx staking delegate <TO_VALOPER_ADDRESS> 1000000000000ublit --from wallet --chain-id blit-testnet-1 --gas-adjustment 1.5 --gas auto --gas-prices 0ublit  -y

Redelegate tokens to another validator

blitd tx staking redelegate $( blitd keys show wallet --bech val -a) <TO_VALOPER_ADDRESS> 1000000$ublit --from wallet --chain-id blit-testnet-1 --gas-adjustment 1.5 --gas auto --gas-prices 0ublit -y

Unbond tokens from your validator

blitd tx staking unbond $( blitd keys show wallet --bech val -a) 1000000$ublit --from wallet --chain-id blit-testnet-1 --gas-adjustment 1.5 --gas auto --gas-prices 0ublit -y

Send tokens to the wallet

blitd tx bank send wallet <TO_WALLET_ADDRESS> 1000000$ublit --from wallet --chain-id blit-testnet-1 --gas-adjustment 1.5 --gas auto --gas-prices 0ublit -y

🏛️ Governance

List all proposals

blitd query gov proposals

View proposal by id

blitd query gov proposal 1

Vote 'Yes'

blitd tx gov vote 1 yes --from wallet --chain-id blit-testnet-1 --gas-adjustment 1.5 --gas auto --gas-prices 0ublit -y

Vote 'No'

blitd tx gov vote 1 no --from wallet --chain-id blit-testnet-1 --gas-adjustment 1.5 --gas auto --gas-prices 0ublit -y

Vote 'Abstain'

blitd tx gov vote 1 abstain --from wallet --chain-id blit-testnet-1 --gas-adjustment 1.5 --gas auto --gas-prices 0ublit -y

Vote 'NoWithVeto'

blitd tx gov vote 1 NoWithVeto --from wallet --chain-id blit-testnet-1 --gas-adjustment 1.5 --gas auto --gas-prices 0ublit -y

⚡️ Utility

Update Indexer

Disable indexer

sed -i -e 's|^indexer *=.*|indexer = "null"|' $HOME/.blit/config/config.toml

Enable indexer

sed -i -e 's|^indexer *=.*|indexer = "kv"|' $HOME/.blit/config/config.toml

Update pruning

sed -i \
  -e 's|^pruning *=.*|pruning = "custom"|' \
  -e 's|^pruning-keep-recent *=.*|pruning-keep-recent = "2000"|' \
  -e 's|^pruning-keep-every *=.*|pruning-keep-every = "0"|' \
  -e 's|^pruning-interval *=.*|pruning-interval = "100"|' \
  $HOME/.blit/config/app.toml

🔧 Maintenance

Get validator info

blitd status 2>&1 | jq .ValidatorInfo

Get sync info

blitd status 2>&1 | jq .SyncInfo

Enable prometheus

sed -i -e "s/prometheus = false/prometheus = true/" $HOME/.blit/config/config.toml

Reset chain data

blitd tendermint unsafe-reset-all --keep-addr-book --home $HOME/.blit --keep-addr-book

Remove node

☢️

Make sure you have backed up your priv_validator_key.json!

cd $HOME
sudo systemctl stop blitd
sudo systemctl disable blitd
sudo rm /etc/systemd/system/blitd.service
sudo systemctl daemon-reload
rm -f $(which blitd)
rm -rf $HOME/.blit
rm -rf $HOME/blitchain

⚙️ Service Management

Reload service configuration

sudo systemctl daemon-reload

Enable service

sudo systemctl enable blitd

Disable service

sudo systemctl disable blitd

Start service

sudo systemctl start blitd

Stop service

sudo systemctl stop blitd

Restart service

sudo systemctl restart blitd

Check service status

sudo systemctl status blitd

Check service logs

sudo journalctl -u blitd -f --no-hostname -o cat

Install Node Validator Setup