✅Nibiru Chain

Website: https://nibiru.fi/

Twitter: https://twitter.com/NibiruChain

Discord: https://discord.gg/nibirufi

Explorer: https://explorer.nodesync.top/Nibiru-Mainnet/staking

Stake with us: https://app.nibiru.fi/stake

1. Minimum hardware requirement

8 Cores, 16G Ram, 500G SSD, Ubuntu 22.04

2. Server preparation

sudo apt update && sudo apt upgrade -y
sudo apt install make curl git wget htop tmux build-essential jq make lz4 gcc unzip -y

3. Install GO

#Install GO
ver="1.21.5"
wget "https://golang.org/dl/go$ver.linux-amd64.tar.gz"
sudo rm -rf /usr/local/go
sudo tar -C /usr/local -xzf "go$ver.linux-amd64.tar.gz"
rm "go$ver.linux-amd64.tar.gz"
echo "export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin" >> $HOME/.bash_profile
source $HOME/.bash_profile
go version

4. Download and build binaries

cd $HOME
rm -rf nibiru
git clone https://github.com/NibiruChain/nibiru.git
cd nibiru
git checkout v1.3.0

5. Initialize the node

nibid config chain-id cataclysm-1
nibid config keyring-backend file
nibid config node tcp://localhost:26657
nibid init MyNode --chain-id cataclysm-1

curl -Ls https://files.nodesync.top/Nibiru/genesis.json > $HOME/.nibid/config/genesis.json
curl -Ls https://files.nodesync.top/Nibiru/addrbook.json > $HOME/.nibid/config/addrbook.json

# Add seeds
sed -i -e "s|^seeds *=.*|seeds = \"[e-mail]:13959\"|" $HOME/.nibid/config/config.toml

# Set minimum gas price
sed -i -e "s|^minimum-gas-prices *=.*|minimum-gas-prices = \"0.025unibi\"|" $HOME/.nibid/config/app.toml

# Set pruning
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/.nibid/config/app.toml

# Download latest chain snapshot
curl -L https://snapshots.kjnodes.com/nibiru/snapshot_latest.tar.lz4 | tar -Ilz4 -xf - -C $HOME/.nibid

5. Create Service and Start node

sudo tee /etc/systemd/system/nibid.service > /dev/null <<EOF
[Unit]
Description=Nibi Validator
After=network-online.target
[Service]
User=root
ExecStart=$(which nibid) start
Restart=always
RestartSec=3
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
EOF

sudo systemctl daemon-reload
sudo systemctl enable nibid
sudo systemctl restart nibid
sudo journalctl -u nibid -f --no-hostname -o cat

6. Wallet

Add New Wallet Key - Save seed

nibid keys add wallet

Recover existing key

nibid keys add wallet --recover

List All Keys

nibid keys list

6.1 Query Wallet Balance

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

6.2 Check sync status

False is synced

nibid status 2>&1 | jq .SyncInfo.catching_up

6.3 Create Validator

Change your info "XXXXXX"

nibid tx staking create-validator \
--amount 1000000unibi \
--pubkey $(nibid tendermint show-validator) \
--moniker "XXXXXX" \
--identity "XXXXXX" \
--details "XXXXXX" \
--website "XXXXXX" \
--security-contact "XXXXXX" \
--chain-id cataclysm-1 \
--commission-rate 0.05 \
--commission-max-rate 0.20 \
--commission-max-change-rate 0.05 \
--min-self-delegation 1 \
--from wallet \
--fees 5000unibi \
-y

6.4 Edit Existing Validator

Change your info

nibid tx staking edit-validator \
--new-moniker "YOUR_MONIKER_NAME" \
--identity "YOUR_KEYBASE_ID" \
--details "YOUR_DETAILS" \
--website "YOUR_WEBSITE_URL" \
--chain-id cataclysm-1 \
--commission-rate 0.05 \
--from wallet \
--fees 5000unibi \
-y

6.5 Delegate Token to your own validator

nibid tx staking delegate $(nibid keys show wallet --bech val -a) 1000000unibi --from wallet --chain-id cataclysm-1 --fees 5000unibi -y

6.6 Withdraw rewards and commission from your validator

nibid tx distribution withdraw-rewards $(nibid keys show wallet --bech val -a) --commission --from wallet --chain-id cataclysm-1 --fees 5000unibi -y

6.7 Unjail validator

nibid tx slashing unjail --from wallet --chain-id cataclysm-1 --fees 5000unibi -y

6.8 Services Management

# Reload Service
sudo systemctl daemon-reload

# Enable Service
sudo systemctl enable nibid

# Disable Service
sudo systemctl disable nibid

# Start Service
sudo systemctl start nibid

# Stop Service
sudo systemctl stop nibid

# Restart Service
sudo systemctl restart nibid

# Check Service Status
sudo systemctl status nibid

# Check Service Logs
sudo journalctl -u nibid -f --no-hostname -o cat

7. Backup Validator

Important

cat $HOME/.nibid/config/priv_validator_key.json

8. Remove node

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