Prysm 설치
mkdir -p /var/lib/ethereum/consensus
mkdir -p /var/lib/ethereum/execution
cd /var/lib/ethereum
sudo curl https://raw.githubusercontent.com/prysmaticlabs/prysm/master/prysm.sh --output /var/lib/ethereum/prysm.sh
sudo chmod +x /var/lib/ethereum/prysm.sh
sudo ./prysm.sh beacon-chain generate-auth-secret
sudo geth --mainnet --http --http.api eth,net,engine,admin --authrpc.jwtsecret=/var/lib/ethereum/geth/jwtsecret
sudo ./prysm.sh beacon-chain --execution-endpoint=http://localhost:8551 --mainnet --jwt-secret=/var/lib/ethereum/geth/jwtsecret --checkpoint-sync-url=https://beaconstate.info --genesis-beacon-api-url=https://beaconstate.info