Sync
Snapshot
updated every 6 hours, starting from 00:00 UTC
# install dependencies, if needed
sudo apt update && sudo apt install lz4 -y
sudo systemctl stop band
cp $HOME/.band/data/priv_validator_state.json $HOME/.band/priv_validator_state.json.backup
rm -rf $HOME/.band/data
URL="https://snapshots.stake-town.com/band/laozi-mainnet_latest.tar.lz4"
curl -L $URL | lz4 -dc - | tar -xf - -C $HOME/.band
mv $HOME/.band/priv_validator_state.json.backup $HOME/.band/data/priv_validator_state.json
sudo systemctl restart band && sudo journalctl -u band -f -o cat
State Sync
sudo systemctl stop c4ed
cp $HOME/.band/data/priv_validator_state.json $HOME/.band/priv_validator_state.json.backup
bandd tendermint unsafe-reset-all --home $HOME/.band --keep-addr-book
SNAP_RPC="https://band-rpc.stake-town.com:443"
LATEST_HEIGHT=$(curl -s $SNAP_RPC/block | jq -r .result.block.header.height)
BLOCK_HEIGHT=$((LATEST_HEIGHT - 2000))
TRUST_HASH=$(curl -s "$SNAP_RPC/block?height=$BLOCK_HEIGHT" | jq -r .result.block_id.hash)
echo $LATEST_HEIGHT $BLOCK_HEIGHT $TRUST_HASH
PEERS="c6f9e1309055eedbcd58d018b54247f13e9f878b@65.108.195.213:44656"
sed -i 's|^persistent_peers *=.*|persistent_peers = "'$PEERS'"|' $HOME/.band/config/config.toml
CONFIG_TOML=$HOME/.band/config/config.toml
sed -i 's|^enable *=.*|enable = true|' $CONFIG_TOML
sed -i 's|^rpc_servers *=.*|rpc_servers = "'$SNAP_RPC,$SNAP_RPC'"|' $CONFIG_TOML
sed -i 's|^trust_height *=.*|trust_height = '$BLOCK_HEIGHT'|' $CONFIG_TOML
sed -i 's|^trust_hash *=.*|trust_hash = "'$TRUST_HASH'"|' $CONFIG_TOML
mv $HOME/.band/priv_validator_state.json.backup $HOME/.band/data/priv_validator_state.json
sudo systemctl restart band && sudo journalctl -u band -f -o cat
Genesis
curl -s https://snapshots.stake-town.com/band/genesis.json > $HOME/.band/config/genesis.json
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