Sync Options

# Install dependencies
sudo apt-get install -y lz4

# Stop node
sudo systemctl stop mantrachaind

# Backup validator state
cp $HOME/.mantrachain/data/priv_validator_state.json $HOME/.mantrachain/priv_validator_state.json.backup

# Remove old data
rm -rf $HOME/.mantrachain/data

# Download and extract snapshot
curl -o - -L https://snapshot.kynraze.com/mantrachain/mantrachain_latest.tar.lz4 | lz4 -c -d - | tar -x -C $HOME/.mantrachain

# Restore validator state
mv $HOME/.mantrachain/priv_validator_state.json.backup $HOME/.mantrachain/data/priv_validator_state.json

# Restart node
sudo systemctl restart mantrachaind