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Erigon

Formerly TurboGeth, Erigon is an Ethereum client built to enable performance optimizations. Erigon is written in Go and licensed under the GNU LGPLv3.

Repository: https://github.com/erigontech/erigon

There are 2 main options for running Erigon:

Option 1: Using Docker​

1. Folder Structure​

Create your folder structure:

mkdir -p /home/$USER/gnosis/{jwtsecret,execution}
chown -R 1000:1000 /home/$USER/gnosis/execution
/home/$USER/gnosis/
|── execution/
└── jwtsecret/

2. Docker Compose​

Create a docker-compose file with your favorite text editor in /home/$USER/gnosis/docker-compose.yml:

/home/$USER/gnosis/docker-compose.yml
version: "3"
services:
  execution:
    container_name: execution
    image: erigontech/erigon:latest
    restart: unless-stopped
    volumes:
      - /home/$USER/gnosis/execution:/home/erigon/.local/share/erigon
      - /home/$USER/gnosis/jwtsecret/jwt.hex:/jwt:ro
    networks:
      - gnosis_net
    ports:
      - 30303:30303
      - 30303:30303/udp
      - 30304:30304
      - 30304:30304/udp
      - 42069:42069
      - 42069:42069/udp
      - 4000:4000/udp
      - 4001:4001
    expose:
      - 8545
      - 8551
    command: |
      --chain=gnosis
      --http
      --http.api=eth,debug,net,trace,web3,erigon
      --ws
      --metrics
      --metrics.addr=0.0.0.0
      --pprof
      --pprof.addr=0.0.0.0
      --pprof.port=6070
      --authrpc.addr=0.0.0.0
      --authrpc.jwtsecret=/jwt
      --authrpc.vhosts=*
      --prune=htcr
      --torrent.download.rate=16mb
      --torrent.upload.rate=16mb
    user: 1000:1000

networks:
  gnosis_net:
    name: gnosis_net
Note

By default, metrics and pprof use the same port, 6060. Therefore, it is required to configure the port correctly if both options are enabled.

3. JWT Secret​

The JWT secret is a token that allows the EL client to communicate with the CL client, and is required for Erigon to operate post-merge. We use rand to create a random string, and store the jwt.hex file in /home/$USER/gnosis/jwtsecret/.

Check create JWT section in Step 1: Configure Server.

4. Start Container​

Start the Execution layer client listed in the compose file:

cd /home/$USER/gnosis
docker-compose up -d

5. Monitor Logs​

Check your logs with:

docker logs -f --tail 500 execution

6. Updating your Node​

To update, just pull the new image, then stop and restart your docker-compose file:

cd /home/$USER/gnosis
docker-compose pull
docker-compose stop
docker-compose up -d

Option 2: Using system process​

Refer to Erigon Guide.

Erigon Archive Node​

Archive node is the default option by Erigon. It takes about 370GB (January 2023) to run a Gnosis Chain Archive node. Please check the system requirements of your server before running an archive node.

To run an Erigon pruned node, --prune=htcr command need to be added.