1

How can I make substrate node light as light client ? If we want to build a light client can it be possible to make changes in substrate node and make it a light client.

1
  • Please edit the question to limit it to a specific problem with enough detail to identify an adequate answer.
    – Community Bot
    Sep 7, 2022 at 7:45

1 Answer 1

1

The scope of your question is not clear to me. How "light" do you mean? Where should it run?
All substrate compatible chains or just Polkadot?

Did you have a look at substrate-connect or Smoldot.

4
  • Yes I want to design similar to smoldot , can I build using substrate node or to fork the smoldot repository and make changes to it
    – user3109
    Sep 8, 2022 at 10:20
  • The Substrate node does much more than a light client. For example it can author blocks or provide historic information. A light client does just a fraction of that; mainly following consensus through verifying proofs. The scope of your question is to open-ended to be answered precisely. Sure you can fork Smoldot if you want something similar. Sep 8, 2022 at 12:06
  • Ok how to connect smoldot to substrate based blockchain ?
    – user3109
    Sep 8, 2022 at 17:37
  • Exactly as written in the README: cd bin/wasm-node/javascript && npm i && npm start. Sep 8, 2022 at 18:04

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.