Thank you @vladimirfomene for these suggestions. * Rename `LocalUpdate::keychain` to `LocalUpdate::last_active_indices`. * Change docs for `CheckPoint` to be more descriptive. * Fix incorrect logic in `update_local_chain` for `EsploraExt` and `EsploraAsyncExt`.
BDK Chain
BDK keychain tracker, tools for storing and indexing chain data.