BareMetal | Decentralised | Reliable Validators


Our clustered and automated validator monitoring systems guarantees unbeatable reliability and
state-of-the-art security.


VIEW VALIDATOR

BareMetal | Decentralised | Reliable Validators

Our clustered and automated validator monitoring systems guarantees unbeatable reliability and state-of-the-art security.

VIEW VALIDATOR
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BandChain is a cross-chain data oracle platform that aggregates and connects real-world data and APIs to smart contracts. Bandchain can process thousands of transactions per second with instant finality and the ability to send oracle data across multiple blockchains.

Stake BAND or auto-compound here

Bandchain Staking

Have a look into Bandchain blocks with our Explorer here

Bandchain Explorer

Node Services

Snapshots:

We have daily pruned snapshots here: https://snapshots.autostake.com/laozi-mainnet/

# Install dependancies and stop chain
sudo apt install curl liblz4-tool -y
sudo systemctl stop bandchain

# Remove current data and save priv_validator_state.json
cd $HOME/.band
cp data/priv_validator_state.json priv_validator_state.json.backup
rm -r data/*

# Download the snapshot
SNAP_URL="http://snapshots.autostake.com/laozi-mainnet"
SNAP_NAME=$(curl -s $SNAP_URL/ | egrep -o ">laozi-mainnet.*.tar.lz4" | tr -d ">" | tail -1)
curl $SNAP_URL/$SNAP_NAME | lz4 -d | tar -xvf -

# Restore priv_validator_state.json and restart chain
mv priv_validator_state.json.backup data/priv_validator_state.json
sudo systemctl start bandchain
                        

AutoStake addrbook:

sudo apt install curl -y
cd $HOME/.band/config

curl http://snapshots.autostake.com/laozi-mainnet/addrbook.json --output addrbook.json
                        

State-Sync RPC:

We have and RPC server with state-sync enabled here: https://bandchain-mainnet-rpc.autostake.com:443

STATESYNC_RPC="https://bandchain-mainnet-rpc.autostake.com:443"
LATEST_HEIGHT=$(curl -s "$STATESYNC_RPC/block" | jq -r .result.block.header.height)
TRUST_HEIGHT=$(("$LATEST_HEIGHT" - 2000))
TRUST_HASH=$(curl -s "$STATESYNC_RPC/block?height=$TRUST_HEIGHT" | jq -r .result.block_id.hash)

cd $HOME/.band
sed -i '/\[statesync\]/{:a;n;/enable/s/false/true/;Ta;}' config/config.toml
sed -i "s@rpc_servers = \".*\"@rpc_servers = \"$STATESYNC_RPC,$STATESYNC_RPC\"@" config/config.toml
sed -i "s@trust_height = .*@trust_height = $TRUST_HEIGHT@" config/config.toml
sed -i "s@trust_hash = \".*\"@trust_hash = \"$TRUST_HASH\"@" config/config.toml
                        

AutoStake Seed:

ebc272824924ea1a27e[email protected]:26666

cd $HOME/.band
SEED="ebc272824924ea1a27ea3183dd0b9ba713494f83@bandchain-mainnet-seed.autostake.com:26666"
sed -i "s/seeds = \"\"/seeds = \"$SEED\"/" "config/config.toml
                        

AutoStake Peer:

ebc272824924ea1a27e[email protected]:26666

cd $HOME/.band
PEER="ebc272824924ea1a27ea3183dd0b9ba713494f83@bandchain-mainnet-peer.autostake.com:26666"
sed -i "s/persistent_peers = \"\"/persistent_peers = \"$PEER\"/" "config/config.toml
                        

AutoStake LCD:

https://bandchain-mainnet-lcd.autostake.com:443

AutoStake gRPC:

bandchain-mainnet-grpc.autostake.com:443

Are you ready to earn a return for HODLing?

Delegate to our validator now and start earning right away!

BlockNgine Ltd, 20-22 Wenlock Road, London, England, N1 7GU
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