📜 Useful Commands

Check logs

sudo journalctl -u polkadot.service -f

Restart service

sudo systemctl restart polkadot.service

Clear the database

cd polkadot-sdk
./target/release/polkadot purge-chain --chain=polkadot --database=RocksDb -y

Generate validator key

curl -H "Content-Type: application/json" -d '{"id":1, "jsonrpc":"2.0", "method": "author_rotateKeys"