Tomek Kopacki

On the other hand, a modifier is just a function that asserts certain state, and panics if it's not an expected one. Given that characteristic, why can't we just have...

FWIW, it'd be great to use a pub/sub container to broadcast updates from a query to other aggregates. This way, the original query (of the upstream aggregate) could avoid knowing...

Also, with the pub/sub model, it might be a good idea to connect the events together, like here: - https://railseventstore.org/docs/v2/correlation_causation/ Would the correlation/causation metadata be useful to attach to the...

Could you simply skip rendering the WalletProvider component entirely on the server? It's only useful in the client, really. Unless I'm missing some use case, happy to be corrected ;)

Please help understand the use case. I'll write what I think you meant: there's some information that the backend service would need to query from the blockchain, and later display...

I created [an example Remix app](https://remix-etqr7d--3000.local.webcontainer.io/), that allows for a component to be rendered on the client-side only. [Here's the source code](https://stackblitz.com/edit/remix-etqr7d?file=app%2Fcomponents%2Fclient-only.tsx). 

Sir, you can query blockchain on the server-side, cache the responses, and render the shell of the app with listing, so the load times could improve. Signing and sending transactions...

Correct, changing the network would require querying new data. Also, I agree knowing wallet address and the LCD endpoint to query is not possible on the initial page load. However,...

@Ruborcalor what is an example use case for `verifySign`? Haven't heard of such thing yet, so keen to learn ;)

From what I can see the [app-terra for Ledger](https://github.com/LedgerHQ/app-terra/blob/master/app/src/crypto.c#L74) implements `crypto_sign` function, which takes an arbitrary message and returns [a signature](https://github.com/LedgerHQ/app-terra/blob/master/app/src/crypto.c#L101-L108). However, [the controller implementation](https://github.com/LedgerHQ/app-terra/blob/61c3cedec980ae37d35bd62700c9fc9663784585/app/src/common/actions.c#L33) only allows tx data to...