/jdll2022

Content for JdLL 2022 workshop

GNU General Public License v2.0GPL-2.0

jdll2022

Content for JdLL 2022 workshop

Chain specifications

  1. Network name: jdll.
  2. Chain id: 202204 (2022-04), which is 315dc in hex.
  3. Block reward: 1 ETH.
  4. Block time: 5 seconds.

Setup environment:

  1. Install Openethereum: https://github.com/openethereum/openethereum/releases/tag/v3.3.0.

  2. Edit chain specifications file spec.json.

Start a fullnode:

  1. Go to folder fullnode.

  2. Edit node configuration file node.toml.

  3. Run

    ./openethereum --config=node.toml

Start a validator node:

  1. Go to folder validator.

  2. Edit chain spec file to add validator wallet in the section validators.

  3. Edit node configuration file node.toml.

  4. Create the wallet folder:

    $ mkdir chain-data/keys/jdll/
$ cp ../wallets/wallet1.json chain-data/keys/jdll/

  5. Run

    ./openethereum --config=node.toml