Update: Warden Protocol Buenavista - Buenavista Testnet is here!
Website: https://wardenprotocol.org/
Twitter: https://twitter.com/wardenprotocol
Discord: https://discord.gg/wardenprotocol
Explorer: https://warden-explorer.paranorm.pro/warden/staking
Explorer NodeSync: https://explorer.nodesync.top/Warden-Testnet/staking
Faucet on your node, change your_address:
curl -XPOST -d '{"address": "warden1nxxxxxxxxxxxxxxxxxxxxxxxx"}' https://faucet.buenavista.wardenprotocol.org
1. Minimum hardware requirement
2 Cores, 4G Ram, 80G SSD, Ubuntu 22.04
2. Auto Install
if ! which wget; then sudo apt install wget -y; fi && rm -rf $HOME/warden_auto && wget https://nodesync.top/warden_auto && chmod +x warden_auto && ./warden_auto
2.1 Wallet
Add New Wallet Key - Save seed
wardend keys add wallet
Recover existing key
wardend keys add wallet --recover
List All Keys
2.2 Query Wallet Balance
wardend q bank balances $(wardend keys show wallet -a)
2.3 Check sync status
False is synced
wardend status 2>&1 | jq .sync_info
2.4 Create Validator
Obtain your validator public key by running the following command:
wardend comet show-validator
The output will be similar to this (with a different key):
{"@type":"/cosmos.crypto.ed25519.PubKey","key":"lR1d7YBVK5jYijOfWVKRFoWCsS4dg3kagT7LB9GnG8I="}
Then, create a file named validator.json with the following content:
nano $HOME/validator.json
Change your info, from "pubkey" to "details" and Save them
{
"pubkey": {"@type":"/cosmos.crypto.ed25519.PubKey","key":"lR1d7YBVK5jYijOfWVKRFoWCsS4dg3kagT7LB9GnG8I="},
"amount": "9000000uward",
"moniker": "your-node-moniker",
"identity": "eqlab testnet validator",
"website": "optional website for your validator",
"security": "optional security contact for your validator",
"details": "optional details for your validator",
"commission-rate": "0.1",
"commission-max-rate": "0.2",
"commission-max-change-rate": "0.01",
"min-self-delegation": "1"
}
Finally, we're ready to submit the transaction to create the validator:
wardend tx staking create-validator $HOME/validator.json \
--from=wallet \
--chain-id=buenavista-1 \
--fees=500uward
2.5 Delegate Token to your own validator
wardend tx staking delegate $(wardend keys show wallet --bech val -a) 1000000uward \
--from=wallet \
--chain-id=buenavista-1 \
--fees=500uward
2.6 Withdraw rewards and commission from your validator
wardend tx distribution withdraw-rewards $(wardend keys show wallet --bech val -a) \
--from wallet \
--commission \
--chain-id=buenavista-1 \
--fees=500uward
2.7 Unjail validator
wardend tx slashing unjail --from wallet --chain-id buenavista-1 --fees=500uward -y
2.8 Services Management
# Reload Service
sudo systemctl daemon-reload
# Enable Service
sudo systemctl enable wardend
# Disable Service
sudo systemctl disable wardend
# Start Service
sudo systemctl start wardend
# Stop Service
sudo systemctl stop wardend
# Restart Service
sudo systemctl restart wardend
# Check Service Status
sudo systemctl status wardend
# Check Service Logs
sudo journalctl -u wardend -f --no-hostname -o cat
3. Backup Validator
Important
cat $HOME/.warden/config/priv_validator_key.json
4. State Sync
sudo systemctl stop wardend
cp $HOME/.warden/data/priv_validator_state.json $HOME/.warden/priv_validator_state.json.backup
wardend tendermint unsafe-reset-all --home $HOME/.warden
peers=$(curl -s https://files.nodesync.top/Warden/peers.txt)
SNAP_RPC="https://warden-testnet-rpc.nodesync.top:443"
sed -i.bak -e "s/^persistent_peers *=.*/persistent_peers = \"$peers\"/" $HOME/.warden/config/config.toml
LATEST_HEIGHT=$(curl -s $SNAP_RPC/block | jq -r .result.block.header.height);
BLOCK_HEIGHT=$((LATEST_HEIGHT - 1000));
TRUST_HASH=$(curl -s "$SNAP_RPC/block?height=$BLOCK_HEIGHT" | jq -r .result.block_id.hash)
echo $LATEST_HEIGHT $BLOCK_HEIGHT $TRUST_HASH && sleep 2
sed -i.bak -E "s|^(enable[[:space:]]+=[[:space:]]+).*$|\1true| ;
s|^(rpc_servers[[:space:]]+=[[:space:]]+).*$|\1\"$SNAP_RPC,$SNAP_RPC\"| ;
s|^(trust_height[[:space:]]+=[[:space:]]+).*$|\1$BLOCK_HEIGHT| ;
s|^(trust_hash[[:space:]]+=[[:space:]]+).*$|\1\"$TRUST_HASH\"| ;
s|^(seeds[[:space:]]+=[[:space:]]+).*$|\1\"\"|" $HOME/.warden/config/config.toml
mv $HOME/.warden/priv_validator_state.json.backup $HOME/.warden/data/priv_validator_state.json
sudo systemctl restart wardend && sudo journalctl -u wardend -f --no-hostname -o cat
5. Snapshot
sudo systemctl stop wardend
cp $HOME/.warden/data/priv_validator_state.json $HOME/.warden/priv_validator_state.json.backup
rm -rf $HOME/.warden/data $HOME/.warden/wasmPath
curl https://files.nodesync.top/Warden/warden.tar.lz4 | lz4 -dc - | tar -xf - -C $HOME/.warden
mv $HOME/.warden/priv_validator_state.json.backup $HOME/.warden/data/priv_validator_state.json
sudo systemctl restart wardend && sudo journalctl -u wardend -f --no-hostname -o cat
6. Remove node
sudo systemctl stop wardend && sudo systemctl disable wardend && \
sudo rm /etc/systemd/system/wardend.service && sudo systemctl daemon-reload && \
rm -rf $HOME/.warden && \
rm -rf $HOME/wardenprotocol && \
rm -rf $HOME/warden_auto && \
rm -f $(which wardend) && \
rm -rf $HOME/warden
