Nadav Ivgi

So I played a little more with bdk/bwt and ran into another incompatibility\*. bdk [fetches](https://github.com/bitcoindevkit/bdk/blob/0caad5f3d9b63c7814055441dc7cf7f48795ff36/src/blockchain/utils.rs#L265-L266) the previous transactions of all the inputs used in wallet transactions (to calculate fees), while...

> One option could be to try and fetch the inputs, and if the electrum server (in this case bwt) throws an error we could just skip trying to compute...

> Yes, my point is that it's not always trivial to detect whether a backend supports some capabilities. In my mind this was a user configuration passed in when starting...

I have [a branch](https://github.com/shesek/bwt/commits/202010-descriptor) for bwt with descriptor-based tracking. It now accepts a `--descriptor` argument, and uses descriptors internally when the user provides an xpub/ypub/zpub via `--xpub`. This is how...

There are a few dependencies of bwt that I could quite easily make optional. `chrono`, `dotenv`, `pretty_env_logger` and `structopt` are all only really needed for CLI use, I could put...

@RCasatta Yes, you're entirely correct. Sanket just pointed this out to me yesterday. With a fix for this in place, the address generation times goes down to be barely noticeable...

> but i fails with `require() of ES Module /node_modules/wallycore/src/index.js` This appears to happen because you were using `require()` instead of `import()`. > `Top-level await is currently not supported with...