optional api for callReadOnlyFunction

[pseudozach]

during startup hiro api at https://stacks-node-api.stacks.co gives 429 possibly due to many simultaneous callReadOnlyFunction at https://github.com/LNSwap/lnstxbridge-client/blob/main/lib/wallet/providers/SIP10WalletProvider.ts#L76

so it's a good idea to add an optional network param where another api instance can be used - preferably lnswap api instance.

[whoabuddy]

Another option here is throttled-queue, it's a simple TS package that allows you to specify the intervals for API requests, and you can see an example here in the CityCoins UI for all functions that fetch JSON.

Before that we were plagued by 429 errors!

[pseudozach]

@whoabuddy that's a great idea thanks, will definitely look into it! I also want to identify why so many queries go out during internal wallet initialization but properly queueing it sounds like the best future-proof option!