💡 Useful commands

⚙️ Service Commands

Check Logs

sudo journalctl -u emped -f -o cat

Start service

sudo systemctl start emped

Stop service

sudo systemctl stop emped

Restart service

sudo systmctl restart emped

Check status

sudo systemctl status emped

Enable Service

sudo systemctl enable emped

Reload service

sudo systemctl daemon-reload

Disable service

sudo systemctl disable emped

Check synchronization status

while true; do 
  local_height=$(emped status | jq -r .sync_info.latest_block_height)
  network_height=$(curl -s https://rpc.empeiria-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

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

View the ports used node

ss -tulpn | grep emped

⚙️ Key Command

Create new wallet

emped keys add wallet

Recovery wallet

emped keys add wallet --recover

List all wallet

emped keys list

Delete wallet

emped keys delete wallet

Export wallet

emped keys export wallet

Import wallet

emped keys import wallet wallet.backup

Check wallet balance

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

emped q bank balances "Any other or your wallet"

⚙️ Validator Commands

Create validator

emped tx staking create-validator \
  --amount 1000000uempe \
  --commission-max-change-rate "0.05" \
  --commission-max-rate "0.10" \
  --commission-rate "0.05" \
  --min-self-delegation "1" \
  --pubkey=$(emped tendermint show-validator) \
  --moniker '' \ #Validator name, displayed in explorers. 
  --website "" \ #Your website is available, or leave the field blank
  --identity "" \ #Use your KeyBase ID. If you don't have one, leave it empty.
  --details "" \ #Any details about your validator.
  --security-contact="" \
  --chain-id empe-testnet-2 \
  --from wallet #Wallet name, as specified during creation, or typically 'wallet'.

◽ 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:

emped tx staking create-validator \
  --amount 1000000uempe \
  --commission-max-change-rate "0.05" \
  --commission-max-rate "0.10" \
  --commission-rate "0.05" \
  --min-self-delegation "1" \
  --pubkey=$(emped tendermint show-validator) \
  --moniker '' \ #Validator name, displayed in explorers. 
  --website "" \ #Your website is available, or leave the field blank
  --identity "" \ #Use your KeyBase ID. If you don't have one, leave it empty.
  --details "" \ #Any details about your validator.
  --security-contact="" \
  --chain-id empe-testnet-2 \
  --from wallet #Wallet name, as specified during creation, or typically '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

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

Validator details

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

Jailing info

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

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

Jail reason

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

Unjail command

emped tx slashing unjail --from wallet --chain-id empe-testnet-2 --gas-adjustment 1.4 --gas auto --gas-prices  -y

Information about delegation at your validator

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

Active Validators list

emped 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

emped 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

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

⚙️ Tokens Commands

Delegate to yourself

emped tx staking delegate $(emped keys show wallet --bech val -a)  --from wallet --chain-id empe-testnet-2 --gas-adjustment 1.4 --gas auto --gas-prices  -y

Delegate to another validator

emped tx staking redelegate $(emped keys show wallet --bech val -a) TO_VALOPER_ADDRESS --from wallet --chain-id empe-testnet-2 --gas-adjustment 1.4 --gas auto --gas-prices  -y

Redelegate your stake to other validator

emped tx staking redelegate $(emped keys show wallet --bech val -a) <TO_VALOPER_ADDRESS>  --from wallet --chain-id empe-testnet-2 --gas-adjustment 1.4 --gas auto --gas-prices  -y

Unbond stake

emped tx staking unbond $(emped keys show wallet --bech val -a)  --from wallet --chain-id empe-testnet-2 --gas-adjustment 1.4 --gas auto --gas-prices  -y

Send tokens

emped tx bank send wallet <TO_WALLET_ADDRESS>  --from wallet --chain-id empe-testnet-2 --gas-adjustment 1.4 --gas auto --gas-prices  -y

Check wallet balance

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

Transaction details

emped query tx HASH_TX

Withdraw all rewards

emped tx distribution withdraw-all-rewards --from wallet --chain-id empe-testnet-2 --gas-adjustment 1.4 --gas auto --gas-prices  -y

Withdraw rewards and commission from your validator

emped tx distribution withdraw-rewards $(emped keys show wallet --bech val -a) --commission --from wallet --chain-id empe-testnet-2 --gas-adjustment 1.4 --gas auto --gas-prices  -y

⚙️ Governance

List All Proposals

emped query gov proposals

View proposal by ID

emped query gov proposal ID

Vote "YES"

emped tx gov vote 1 yes --from wallet --chain-id empe-testnet-2 --gas-adjustment 1.4 --gas auto --gas-prices  -y

Vote "NO"

emped tx gov vote 1 no --from wallet --chain-id empe-testnet-2 --gas-adjustment 1.4 --gas auto --gas-prices  -y

Vote "NO_WITH_VETO"

emped tx gov vote 1 NoWithVeto --from wallet --chain-id empe-testnet-2 --gas-adjustment 1.4 --gas auto --gas-prices  -y

Vote "ABSTAIN"

emped tx gov vote 1 abstain --from wallet --chain-id empe-testnet-2 --gas-adjustment 1.4 --gas auto --gas-prices  -y

Create new text proposal

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

⚙️ Utility

Set Custom Port


#PORT 29
sed -i.bak -e "s%:1317%:1617%g; 
s%:8080%:8380%g;
s%:9090%:9390%g;
s%:9091%:9391%g;
s%:8545%:8845%g;
s%:8546%:8846%g;
s%:6065%:6365%g" $HOME/.empe-chain/config/app.toml	
sed -i.bak -e "s%:26658%:29658%g;
s%:26657%:29657%g;
s%:6060%:6360%g;
s%tcp://0.0.0.0:26656%tcp://0.0.0.0:29656%g;
s%:26660%:29660%g" $HOME/.empe-chain/config/config.toml
sed -i.bak -e "s%:26657%:29657%g" $HOME/.empe-chain/config/client.toml
sudo systemctl restart emped && sudo journalctl -u emped -f -o cat

Set Indexer

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

sed -i 's|^indexer *=.*|indexer = "kv"|' $HOME/.empe-chain/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 = "17"|' $HOME/.empe-chain/config/app.toml

Reset node

emped tendermint unsafe-reset-all --home $HOME/.empe-chain --keep-addr-book

Get denom info

emped q bank denom-metadata -oj | jq

Get Node Peer

echo $(emped tendermint show-node-id)'@'$(curl -4 -s ifconfig.me)':'$(cat $HOME/.empe-chain/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/.empe-chain/

How much RAM use node (currently)

sudo systemctl status emped | grep "Memory:"

How much CPU use node (currently)

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

Delete node

sudo systemctl stop emped 
sudo systemctl disable emped 
sudo rm -rf /etc/systemd/system/emped.service
sudo rm $(which emped)
sudo rm -rf $HOME/.empe-chain
sudo rm -rf $HOME/emped

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Last updated 2 months ago