Lightstreams
Lightstreams
Website
Blog
Discord
Github
Lightstreams Docs
Why Lightstreams
Overview
PRODUCTS
Smart Vault
Lightchain
Disclosures and Disclaimer
Getting Started
Lightchain Commands
Guides
Migrations
Mainnet
Constantinople
Gateway API
How To
MyEtherWallet
MetaMask
More
Discord Chat
Github
Medium Blog
Powered by GitBook

Constantinople

Instructions on how to enable Lightchain Constantinople hard-fork.

If you are running a Lightchain Mainnet node, you must enable Constantinople hard-fork before block number 492834.

How

  1. Upgrade to Lightchain version: 1.4.0 Constantinople

  2. Open genesis.json located in Lightchain $DATADIR/database/genesis.json

  3. Add two more attributes "constantinopleBlock":492834,"petersburgBlock":492834 into the config section:

3. Restart the Lightchain node

4. Verify the hard-fork block numbers from lightchain run output:

Previous
Mainnet
Next - How To
MyEtherWallet
Last updated 4 weeks ago