Plian Mainnet V1.4.00 Upgrade Tutorial for Node Runners

1 min readMay 31, 2022


To all the Plian node runners, please follow the steps below to make sure your node is correctly set-up after a Plian Mainnet upgrade:

  1. Check if your node PCHAIN version has updated to V1.4.00:
    Run ‘cd ~/pchain ./bin/pchain version’, it will return the latest PCHAIN version running on your node.
    More details here:

2. If your node is not running with the latest version, please find and download it here:

3. Follow the link below to check if your node is syncing:

4. If not syncing, please download the latest snapshot:
For mainchain:
For main chain & child chain:

If any questions, please feel free to contact us at

Learn More

Join the discussion on Telegram or follow us on Twitter. Learn more about PCHAIN in our White Paper and our website. Looking to launch a node or stake on PCHAIN? Join our our Tech Telegram and check our Docs.




Plian positions itself to bring near-instant blockchain transactions without sacrificing decentralisation or security to public and enterprise DeFi.