BeReal's new bereal-signature header

[fowled]

Hey everyone.

I'm building my own Node wrapper of the BeReal API, and I have noticed that a new header has appeared in the last few weeks: bereal-signature.

I don't know much about it, but one thing's sure: every request sent by the client got this header and its value changes from a request to another.

It has also made authentication with Vonage pretty much impossible to implement without knowing the algorithm generating these 'signatures'.

Does anyone know something about this recent addition?

Thanks for your hard work on this site @rvaidun!