Per https://github.com/Fyrd/caniuse/issues/4920#issuecomment-493946267, this issue is used to track the status of **Loading Signed Exchanges** (as part of the [Webpackage API](https://github.com/WICG/webpackage)). Specification: https://wicg.github.io/webpackage/loading.html
Per #4920 (comment), this issue is used to track the status of Loading Signed Exchanges (as part of the Webpackage API).
Specification:
https://wicg.github.io/webpackage/loading.html