Installation - 0G

Service operations ⚙️

Check logs

sudo journalctl -u 0gchaind -fo cat

Start service

sudo systemctl start 0gchaind

Stop service

sudo systemctl stop 0gchaind

Restart service

sudo systemctl restart 0gchaind

Check service status

sudo systemctl status 0gchaind

Reload services

sudo systemctl daemon-reload

Enable Service

sudo systemctl enable 0gchaind

Disable Service

sudo systemctl disable 0gchaind

Node info

0gchaind status 2>&1 | jq

Your node peer

echo $(0gchaind tendermint show-node-id)'@'$(wget -qO- eth0.me)':'$(cat $HOME/.0gchain/config/config.toml | sed -n '/Address to listen for incoming connection/{n;p;}' | sed 's/.*://; s/".*//')

Key management

Add New Wallet

0gchaind keys add $WALLET

Restore executing wallet

0gchaind keys add $WALLET --recover

List All Wallets

0gchaind keys list

Delete wallet

0gchaind keys delete $WALLET

Check Balance

0gchaind q bank balances $WALLET_ADDRESS

Export Key (save to wallet.backup)

0gchaind keys export $WALLET

View EVM Prived Key

0gchaind keys unsafe-export-eth-key $WALLET

Import Key (restore from wallet.backup)

0gchaind keys import $WALLET wallet.backup

Tokens

To valoper address

To wallet address

Amount, ua0gi

Withdraw all rewards

0gchaind tx distribution withdraw-all-rewards --from $WALLET --chain-id zgtendermint_16600-2 --gas-adjustment 1.5 --gas auto --gas-prices 0.00252ua0gi

Withdraw rewards and commission from your validator

0gchaind tx distribution withdraw-rewards $VALOPER_ADDRESS --from $WALLET --commission --chain-id zgtendermint_16600-2 --gas-adjustment 1.5 --gas auto --gas-prices 0.00252ua0gi -y

Check your balance

0gchaind query bank balances $WALLET_ADDRESS

Delegate to Yourself

0gchaind tx staking delegate $(0gchaind keys show $WALLET --bech val -a) 1000000ua0gi --from $WALLET --chain-id zgtendermint_16600-2 --gas-adjustment 1.5 --gas auto --gas-prices 0.00252ua0gi -y

Delegate

0gchaind tx staking delegate <TO_VALOPER_ADDRESS> 1000000ua0gi --from $WALLET --chain-id zgtendermint_16600-2 --gas-adjustment 1.5 --gas auto --gas-prices 0.00252ua0gi -y

Redelegate Stake to Another Validator

0gchaind tx staking redelegate $VALOPER_ADDRESS <TO_VALOPER_ADDRESS> 1000000ua0gi --from $WALLET --chain-id zgtendermint_16600-2 --gas-adjustment 1.5 --gas auto --gas-prices 0.00252ua0gi -y

Unbond

0gchaind tx staking unbond $(0gchaind keys show $WALLET --bech val -a) 1000000ua0gi --from $WALLET --chain-id zgtendermint_16600-2 --gas-adjustment 1.5 --gas auto --gas-prices 0.00252ua0gi -y

Transfer Funds

0gchaind tx bank send $WALLET_ADDRESS <TO_WALLET_ADDRESS> 1000000ua0gi --gas-adjustment 1.5 --gas auto --gas-prices 0.00252ua0gi -y

Validator operations

Moniker

Identity

Details

Amount, ua0gi

Commission rate

Commission max rate

Commission max change rate

Create New Validator

0gchaind tx staking create-validator \
--amount 1000000ua0gi \
--from $WALLET \
--commission-rate 0.1 \
--commission-max-rate 0.2 \
--commission-max-change-rate 0.01 \
--min-self-delegation 1 \
--pubkey $(0gchaind tendermint show-validator) \
--moniker "$MONIKER" \
--identity "" \
--details "I love blockchain ❤️" \
--chain-id zgtendermint_16600-2 \
--gas-adjustment 1.5 --gas auto --gas-prices 0.00252ua0gi \
-y

Edit Existing Validator

0gchaind tx staking edit-validator \
--commission-rate 0.1 \
--new-moniker "$MONIKER" \
--identity "" \
--details "I love blockchain ❤️" \
--from $WALLET \
--chain-id zgtendermint_16600-2 \
--gas-adjustment 1.5 --gas auto --gas-prices 0.00252ua0gi \
-y

Validator info

0gchaind status 2>&1 | jq

Validator Details

0gchaind q staking validator $(0gchaind keys show $WALLET --bech val -a)

Jailing info

0gchaind q slashing signing-info $(0gchaind tendermint show-validator)

Slashing parameters

0gchaind q slashing params

Unjail validator

0gchaind tx slashing unjail --from $WALLET --chain-id zgtendermint_16600-2 --gas-adjustment 1.5 --gas auto --gas-prices 0.00252ua0gi -y

Active Validators List

0gchaind 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

Check Validator key

[[ $(0gchaind q staking validator $VALOPER_ADDRESS -oj | jq -r .consensus_pubkey.key) = $(0gchaind status | jq -r .ValidatorInfo.PubKey.value) ]] && echo -e "Your key status is ok" || echo -e "Your key status is error"

Signing info

0gchaind q slashing signing-info $(0gchaind tendermint show-validator)

Governance

Title

Description

Deposit, ua0gi

Create New Text Proposal

0gchaind  tx gov submit-proposal \
--title "" \
--description "" \
--deposit 1000000ua0gi \
--type Text \
--from $WALLET \
--gas-adjustment 1.5 --gas auto --gas-prices 0.00252ua0gi \
-y

Proposals List

0gchaind query gov proposals

Proposal ID

Proposal option

YesNoNo with vetoAbstain

View proposal

0gchaind query gov proposal 1

Vote

0gchaind tx gov vote 1 yes --from $WALLET --chain-id zgtendermint_16600-2  --gas-adjustment 1.5 --gas auto --gas-prices 0.00252ua0gi -y

Service operations ⚙️

Key management

Tokens

Validator operations

Governance

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