# Useful commands

<figure><img src="https://github.com/takeshi-val/Logo/raw/main/chain4energy.png" alt=""><figcaption></figcaption></figure>

## 🔑 Key management

#### Add new key

```bash
c4ed keys add wallet
```

#### Recover existing key

```bash
c4ed keys add wallet --recover
```

#### List all keys

```bash
c4ed keys list
```

#### Delete key

```bash
c4ed keys delete wallet
```

#### Export key to the file

```bash
c4ed keys export wallet
```

#### Import key from the file

```bash
c4ed keys import wallet wallet.backup
```

#### Query wallet balance

```bash
c4ed q bank balances $(c4ed keys show wallet -a)
```

## 👷 Validator management

{% hint style="info" %}
Please make sure you have adjusted **moniker**, **identity**, **details** and **website** to match your values.
{% endhint %}

#### Create new validator

```bash
c4ed tx staking create-validator \
--amount=1000000uc4e \
--pubkey=$(c4ed tendermint show-validator) \
--moniker="YOUR_MONIKER_NAME" \
--identity="YOUR_KEYBASE_ID" \
--details="YOUR_DETAILS" \
--website="YOUR_WEBSITE_URL" \
--chain-id=perun-1 \
--commission-rate=0.05 \
--commission-max-rate=0.20 \
--commission-max-change-rate=0.01 \
--min-self-delegation=1 \
--from=wallet \
--gas-adjustment=1.4 \
--gas=auto \
--gas-prices=0uc4e \
-y
```

#### Edit existing validator

```bash
c4ed tx staking edit-validator \
--moniker="YOUR_MONIKER_NAME" \
--identity="YOUR_KEYBASE_ID" \
--details="YOUR_DETAILS" \
--website="YOUR_WEBSITE_URL"
--chain-id=perun-1 \
--commission-rate=0.05 \
--from=wallet \
--gas-adjustment=1.4 \
--gas=auto \
--gas-prices=0uc4e \
-y
```

#### Unjail validator

```bash
c4ed tx slashing unjail --from wallet --chain-id perun-1 --gas-adjustment 1.4 --gas auto --gas-prices 0uc4e -y
```

#### Jail reason

```bash
c4ed query slashing signing-info $(c4ed tendermint show-validator)
```

#### List all active validators

```bash
c4ed 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

```bash
c4ed 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

```bash
c4ed q staking validator $(c4ed keys show wallet --bech val -a)
```

## 💲 Token management

#### Withdraw rewards from all validators

```bash
c4ed tx distribution withdraw-all-rewards --from wallet --chain-id perun-1 --gas-adjustment 1.4 --gas auto --gas-prices 0uc4e -y
```

#### Withdraw commission and rewards from your validator

```bash
c4ed tx distribution withdraw-rewards $(c4ed keys show wallet --bech val -a) --commission --from wallet --chain-id perun-1 --gas-adjustment 1.4 --gas auto --gas-prices 0uc4e -y
```

#### Delegate tokens to yourself

```bash
c4ed tx staking delegate $(c4ed keys show wallet --bech val -a) 1000000uc4e --from wallet --chain-id perun-1 --gas-adjustment 1.4 --gas auto --gas-prices 0uc4e -y
```

#### Delegate tokens to validator

```bash
c4ed tx staking delegate <TO_VALOPER_ADDRESS> 1000000uc4e --from wallet --chain-id perun-1 --gas-adjustment 1.4 --gas auto --gas-prices 0uc4e -y
```

#### Redelegate tokens to another validator

```bash
c4ed tx staking redelegate $(c4ed keys show wallet --bech val -a) <TO_VALOPER_ADDRESS> 1000000uc4e --from wallet --chain-id perun-1 --gas-adjustment 1.4 --gas auto --gas-prices 0uc4e -y
```

#### Unbond tokens from your validator

```bash
c4ed tx staking unbond $(c4ed keys show wallet --bech val -a) 1000000uc4e --from wallet --chain-id perun-1 --gas-adjustment 1.4 --gas auto --gas-prices 0uc4e -y
```

#### Send tokens to the wallet

```bash
c4ed tx bank send wallet <TO_WALLET_ADDRESS> 1000000uc4e --from wallet --chain-id perun-1
```

## 🗳 Governance

#### List all proposals

```bash
c4ed query gov proposals
```

#### View proposal by id

```bash
c4ed query gov proposal 1
```

#### Vote 'Yes'

```bash
c4ed tx gov vote 1 yes --from wallet --chain-id perun-1 --gas-adjustment 1.4 --gas auto --gas-prices 0uc4e -y
```

#### Vote 'No'

```bash
c4ed tx gov vote 1 no --from wallet --chain-id perun-1 --gas-adjustment 1.4 --gas auto --gas-prices 0uc4e -y
```

#### Vote 'Abstain'

```bash
c4ed tx gov vote 1 abstain --from wallet --chain-id perun-1 --gas-adjustment 1.4 --gas auto --gas-prices 0uc4e -y
```

#### Vote 'NoWithVeto'

```bash
c4ed tx gov vote 1 nowithveto --from wallet --chain-id perun-1 --gas-adjustment 1.4 --gas auto --gas-prices 0uc4e -y
```

## ⚡️ Utility

#### Update ports

```bash
CUSTOM_PORT=10
sed -i -e "s%^proxy_app = \"tcp://127.0.0.1:26658\"%proxy_app = \"tcp://127.0.0.1:${CUSTOM_PORT}658\"%; s%^laddr = \"tcp://127.0.0.1:26657\"%laddr = \"tcp://127.0.0.1:${CUSTOM_PORT}657\"%; s%^pprof_laddr = \"localhost:6060\"%pprof_laddr = \"localhost:${CUSTOM_PORT}060\"%; s%^laddr = \"tcp://0.0.0.0:26656\"%laddr = \"tcp://0.0.0.0:${CUSTOM_PORT}656\"%; s%^prometheus_listen_addr = \":26660\"%prometheus_listen_addr = \":${CUSTOM_PORT}660\"%" $HOME/.c4e-chain/config/config.toml
sed -i -e "s%^address = \"tcp://0.0.0.0:1317\"%address = \"tcp://0.0.0.0:${CUSTOM_PORT}317\"%; s%^address = \":8080\"%address = \":${CUSTOM_PORT}080\"%; s%^address = \"0.0.0.0:9090\"%address = \"0.0.0.0:${CUSTOM_PORT}090\"%; s%^address = \"0.0.0.0:9091\"%address = \"0.0.0.0:${CUSTOM_PORT}091\"%" $HOME/.c4e-chain/config/app.toml
```

#### Update Indexer

**Disable indexer**

```bash
sed -i -e 's|^indexer *=.*|indexer = "null"|' $HOME/.c4e-chain/config/config.toml
```

**Enable indexer**

```bash
sed -i -e 's|^indexer *=.*|indexer = "kv"|' $HOME/.c4e-chain/config/config.toml
```

#### Update pruning

```bash
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/.c4e-chain/config/app.toml
```

## 🚨 Maintenance

#### Get validator info

```bash
c4ed status 2>&1 | jq .ValidatorInfo
```

#### Get sync info

```bash
c4ed status 2>&1 | jq .SyncInfo
```

#### Get node peer

```bash
echo $(c4ed tendermint show-node-id)'@'$(curl -s ifconfig.me)':'$(cat $HOME/.c4e-chain/config/config.toml | sed -n '/Address to listen for incoming connection/{n;p;}' | sed 's/.*://; s/".*//')
```

#### Check if validator key is correct

```bash
[[ $(c4ed q staking validator $(c4ed keys show wallet --bech val -a) -oj | jq -r .consensus_pubkey.key) = $(c4ed 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

```bash
curl -sS http://localhost:34657/net_info | jq -r '.result.peers[] | "\(.node_info.id)@\(.remote_ip):\(.node_info.listen_addr)"' | awk -F ':' '{print $1":"$(NF)}'
```

#### Set minimum gas price

```bash
sed -i -e "s/^minimum-gas-prices *=.*/minimum-gas-prices = \"0uc4e\"/" $HOME/.c4e-chain/config/app.toml
```

#### Enable prometheus

```bash
sed -i -e "s/prometheus = false/prometheus = true/" $HOME/.c4e-chain/config/config.toml
```

#### Reset chain data

```bash
c4ed tendermint unsafe-reset-all --home $HOME/.c4e-chain --keep-addr-book
```

#### Remove node

{% hint style="danger" %}
Please, before proceeding with the next step! All chain data will be lost! Make sure you have backed up your **priv\_validator\_key.json**!
{% endhint %}

```bash
cd $HOME
sudo systemctl stop c4ed
sudo systemctl disable c4ed
sudo rm /etc/systemd/system/c4ed.service
sudo systemctl daemon-reload
rm -f $(which c4ed)
rm -rf $HOME/.c4e-chain
rm -rf $HOME/c4e-chain
```

## ⚙️ Service Management

#### Reload service configuration

```bash
sudo systemctl daemon-reload
```

#### Enable service

```bash
sudo systemctl enable c4ed
```

#### Disable service

```bash
sudo systemctl disable c4ed
```

#### Start service

```bash
sudo systemctl start c4ed
```

#### Stop service

```bash
sudo systemctl stop c4ed
```

#### Restart service

```bash
sudo systemctl restart c4ed
```

#### Check service status

```bash
sudo systemctl status c4ed
```

#### Check service logs

```bash
sudo journalctl -u c4ed -f --no-hostname -o cat
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://services.takeshi.team/chain/mainnet/chain4energy/useful-commands.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.