External key management

Question

I tried the guide for external key management. And I have a questions in mind for it.

Can we just deploy one node of Multichain and use External Key for other users to transact?

I'm trying to implement by using one Server node (or more) and some users will be just using external key to access the Blockchain. Is that possible?

Answer 1

Yes, you can do this, to effectively give users control over their identities on the chain. But in this case you would not be achieving any of the decentralization benefits of the blockchain, and instead just be using signed transactions.