💡 Useful commands

⚙️ Service Commands

Check Logs

sudo journalctl -u zenrockd -f -o cat

Start service

sudo systemctl start zenrockd

Stop service

sudo systemctl stop zenrockd

Restart service

sudo systmctl restart zenrockd

Check status

sudo systemctl status zenrockd

Enable Service

sudo systemctl enable zenrockd

Reload service

sudo systemctl daemon-reload

Disable service

sudo systemctl disable zenrockd

Check synchronization status

while true; do 
  local_height=$(zenrockd status | jq -r .sync_info.latest_block_height)
  network_height=$(curl -s https://rpc.zenrock-testnet.unitynodes.com/status | jq -r '.result.sync_info.latest_block_height')
  blocks_left=$((network_height - local_height))

  echo -e "\033[1;33m[Sync Status]\033[0m \033[1;32mNode Height:\033[0m \033[1;37m$local_height\033[0m | \033[1;32mNetwork Height:\033[0m \033[1;37m$network_height\033[0m | \033[1;32mBlocks Left:\033[0m \033[1;31m$blocks_left\033[0m"

  sleep 5
done

If "Block left - 0" - synchronized

Check the latest block of your validator

zenrockd status | jq '.SyncInfo.latest_block_height // .sync_info.latest_block_height'

View the ports used node

ss -tulpn | grep zenrockd

⚙️ Key Command

Create new wallet

zenrockd  keys add wallet

Recovery wallet

zenrockd keys add wallet --recover

List all wallet

zenrockd keys list

Delete wallet

zenrockd keys delete wallet

Export wallet

zenrockd keys export wallet

Import wallet

zenrockd keys import wallet wallet.backup

Check wallet balance

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

zenrockd q bank balances "Any other or your wallet"

⚙️ Validator Commands

Create a validator.json file

touch $HOME/.zrchain/config/validator.json

To find out your pubkey, use the command (Save your Pubkey)

zenrockd comet show-validator

Output Example:

The output will be similar to this (with a different key):

{"@type":"/cosmos.crypto.ed25519.PubKey","key":"+vMHVm134I+Rh4kNqLG/YwvQqDy+YqcZqWtgp7ABUop0="}

Open a validator.json file

nano $HOME/.zrchain/config/validator.json

Paste this into the open validator.json file, pre-replacing all values that start with $ (you can do it in any convenient editor, not directly in nano mode)

{
  "pubkey": {
    "@type": "/cosmos.crypto.ed25519.PubKey",
    "key": ""
  },
  "amount": "1000000urock",
  "moniker": "Oliver",
  "identity": "", 
  "website": "", 
  "security": "", 
  "details": "Trusted Blockchain validator", 
  "commission-rate": "0.05",
  "commission-max-rate": "0.2",
  "commission-max-change-rate": "0.2",
  "min-self-delegation": "1"
}

◽ Replace the following values with your own: WALLET - usually it's 'wallet', or your wallet's name. MONIKER - any convenient name for your validator, displayed in the explorer. IDENTITY - validator's avatar, displayed in the explorer. Create a KeyBase ID following the instructions or leave it empty, and it will default to a standard one. DETAILS - details about your validator, also displayed in the explorer.

WEBSITE - your website/github/twitter, etc., if you don't want to specify anything - leave it blank

Replace all necessary values indicated above with the $ sign to successfully create your validator. ◽ Example:

{
  "pubkey": {
    "@type": "/cosmos.crypto.ed25519.PubKey",
    "key": "+vMHVm134I+Rh4kNqLG/YwvQqDy+YqcZqWtgp7ABUop0="
  },
  "amount": "1000000uttnt",
  "moniker": "Oliver",
  "identity": "", #if you have your identifier, replace it, or leave it blank
  "website": "", #if you have your website, replace it, or leave it blank
  "security": "", 
  "details": "Trusted Blockchain validator", 
  "commission-rate": "0.05",
  "commission-max-rate": "0.2",
  "commission-max-change-rate": "0.2",
  "min-self-delegation": "1"
}

After entering and changing all values, save the file with the key combination Ctrl + X and press Enter

After creating the validator.json and entering all the necessary information, as well as provided that there are tokens in the wallet, run the create command:

zenrockd tx staking create-validator $HOME/.zrchain/config/validator.json \
--chain-id gardia-2 \
--gas-adjustment="1.5" \
--fees 500urock \
--from wallet

After entering the command, you will receive hash transactions, check the status in the explorer if the status is successful - you have created a validator. You can find your validator here: explorer In the Active / Inactive lists.

Update validator information

zenrockd tx staking edit-validator \
--new-moniker "" \
--identity "" \
--details "" \
--website "" \
--chain-id gardia-2 \
--commission-rate 0.05 \
--from wallet \
--gas-adjustment 1.4 \
--gas auto \
--gas-prices  \
-y

Validator details

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

Jailing info

zenrockd q staking validator $(zenrockd keys show wallet --bech val -a) | grep -E "jailed"

If "true" - your validator is jailed // "false" - your validator is not jailed

Jail reason

zenrockd q slashing signing-info $(zenrockd tendermint show-validator)

Unjail command

zenrockd tx slashing unjail --from wallet --chain-id gardia-2 --gas-adjustment 1.4 --gas auto --gas-prices 0.025urock -y

Information about delegation at your validator

zenrockd q staking validator $(zenrockd keys show wallet --bech val -a) | grep -E "tokens"

Active Validators list

zenrockd q staking validators -oj --limit=2000 | jq '.validators[] | select(.status=="BOND_STATUS_BONDED")' | jq -r '(.tokens|tonumber/pow(10; 6)|floor|tostring) + " 	 " + .description.moniker' | sort -gr | nl

Inactive Validator list

zenrockd q staking validators -oj --limit=2000 | jq '.validators[] | select(.status=="BOND_STATUS_UNBONDED" or .status=="BOND_STATUS_UNBONDING")' | jq -r '(.tokens|tonumber/pow(10; 6)|floor|tostring) + " \t " + .description.moniker' | sort -gr | nl

Signing Info

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

⚙️ Tokens Commands

Delegate to yourself

zenrockd tx staking delegate $(zenrockd keys show wallet --bech val -a)  --from wallet --chain-id gardia-2 --gas-adjustment 1.4 --gas auto --gas-prices 0.025urock -y

Delegate to another validator

zenrockd tx staking redelegate $(zenrockd keys show wallet --bech val -a) TO_VALOPER_ADDRESS --from wallet --chain-id gardia-2 --gas-adjustment 1.4 --gas auto --gas-prices 0.025urock -y

Redelegate your stake to other validator

zenrockd tx staking redelegate $(zenrockd keys show wallet --bech val -a) <TO_VALOPER_ADDRESS>  --from wallet --chain-id gardia-2 --gas-adjustment 1.4 --gas auto --gas-prices 0.025urock -y

Unbond stake

zenrockd tx staking unbond $(zenrockd keys show wallet --bech val -a)  --from wallet --chain-id gardia-2 --gas-adjustment 1.4 --gas auto --gas-prices 0.025urock -y

Send tokens

zenrockd tx bank send wallet <TO_WALLET_ADDRESS>  --from wallet --chain-id gardia-2 --gas-adjustment 1.4 --gas auto --gas-prices 0.025urock -y

Check wallet balance

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

Transaction details

zenrockd query tx HASH_TX

Withdraw all rewards

zenrockd tx distribution withdraw-all-rewards --from wallet --chain-id gardia-2 --gas-adjustment 1.4 --gas auto --gas-prices 0.025urock -y

Withdraw rewards and commission from your validator

zenrockd tx distribution withdraw-rewards $(zenrockd keys show wallet --bech val -a) --commission --from wallet --chain-id gardia-2 --gas-adjustment 1.4 --gas auto --gas-prices 0.025urock -y

⚙️ Governance

List All Proposals

zenrockd query gov proposals

View proposal by ID

zenrockd query gov proposal ID

Vote "YES"

zenrockd tx gov vote 1 yes --from wallet --chain-id gardia-2 --gas-adjustment 1.4 --gas auto --gas-prices 0.025urock -y

Vote "NO"

zenrockd tx gov vote 1 no --from wallet --chain-id gardia-2 --gas-adjustment 1.4 --gas auto --gas-prices 0.025urock -y

Vote "NO_WITH_VETO"

zenrockd tx gov vote 1 NoWithVeto --from wallet --chain-id gardia-2 --gas-adjustment 1.4 --gas auto --gas-prices 0.025urock -y

Vote "ABSTAIN"

zenrockd tx gov vote 1 abstain --from wallet --chain-id gardia-2 --gas-adjustment 1.4 --gas auto --gas-prices 0.025urock -y

Create new text proposal

zenrockd tx gov submit-proposal \
--title="Title" \ #Change Title
--description="Description" \
--deposit=1000000urock \
--type="Text" \   #Change text proposal
--from=wallet \   #Change name wallet
--fees 500urock
-y

⚙️ Utility

Set Custom Port

#PORT 35
sed -i.bak -e "s%:1317%:2217%g; 
s%:8080%:8980%g;
s%:9090%:9990%g;
s%:9091%:9991%g;
s%:8545%:9445%g;
s%:8546%:9446%g;
s%:6065%:6965%g" $HOME/.zrchain/config/app.toml	
sed -i.bak -e "s%:26658%:35658%g;
s%:26657%:35657%g;
s%:6060%:6960%g;
s%tcp://0.0.0.0:26656%tcp://0.0.0.0:35656%g;
s%:26660%:35660%g" $HOME/.zrchain/config/config.toml
sed -i.bak -e "s%:26657%:35657%g" $HOME/.zrchain/config/client.toml
sudo systemctl restart zenrockd && sudo journalctl -u zenrockd -f -o cat

Set Indexer

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

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

Update Pruning

sed -i.bak -e 's|^pruning *=.*|pruning = "custom"|; s|^pruning-keep-recent *=.*|pruning-keep-recent = "100"|; s|^pruning-keep-every *=.*|pruning-keep-every = "0"|; s|^pruning-interval *=.*|pruning-interval = "10"|' $HOME/.zrchain/config/app.toml

Reset node

zenrockd tendermint unsafe-reset-all --home $HOME/.zrchain --keep-addr-book

Get denom info

zenrockd q bank denom-metadata -oj | jq

Get Node Peer

echo $(zenrockd tendermint show-node-id)'@'$(curl -4 -s ifconfig.me)':'$(cat $HOME/.zrchain/config/config.toml | sed -n '/Address to listen for incoming connection/{n;p;}' | sed 's/.*://; s/".*//')

Update server name

 sudo hostnamectl set-hostname server_name

How much SSD use node (currently)

du -sh $HOME/.zrchain/

How much RAM use node (currently)

sudo systemctl status zenrockd | grep "Memory:"

How much CPU use node (currently)

ps -C zenrockd -o %cpu --no-headers | awk '{print $1"% CPU"}'

Delete node

sudo systemctl stop zenrockd 
sudo systemctl disable zenrockd 
sudo rm -rf /etc/systemd/system/zenrockd.service
sudo rm $(which zenrockd)
sudo rm -rf $HOME/.zrchain
sudo rm -rf $HOME/zenrock

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Last updated 2 months ago