I'm thinking about a particular use case where a smart contract in a private chain could send txs to the public chain (in my case txs would be functions calls of a smart contract in the public network). In my knowledge it may not possible without passing through a server side interaction acting as a proxy between the two networks(too much centralized) but I hope that there's some implementation that I still don't know.

thank you for your help

1 Answer 1


The ways for two blockchains to communicate

  • A centralised server

  • All private blockchain nodes fully sync with public chain and the public chain is used for communications

  • Using some not yet existing solution like Cosmos hub and Interblockchain communication

Your Answer

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

Not the answer you're looking for? Browse other questions tagged or ask your own question.