Maybe I'll make something to talk directly to your node with RPC so I can use extended public keys to derivate addresses without the risk of exposing it (and read data directly, without limitations). (I'm thinking about the umbrel app store for exemple)
I also use their websocket api to live update the transactions.
Bitcoin Core doesn't have index of address, so it'll be challenging task unless the input is changed to both address and any TXID which contain that address (assuming the local node enable
txindex).
What do you think about it ?
I like it, the UI is simple and doesn't feel bloated. Do you have any plan to make your tool open source?