2

I m attempting to use the --rpc-cors flag to specify certain domains that are allowed to send requests to my chain (localhost - substrate-node-template). However, regardless of how I use this flag, I am still able to access my blockchain on https://polkadot.js.org/. Is this the correct flag for blocking external access? Am I using this flag correctly, or should I combine it with another one? Example using "./target/release/node-template --force-authoring --alice --tmp --rpc-cors=https://mywebsite.com,https://myothersite.com"

Improve this question
1
  • I believe you can access it because if you were running both polkadot.js.org and the node on the same computer, they share the same origin.
    – Alex Bean
    Sep 14 at 7:07

0

Reset to default

Your Answer

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