pysha3, which is EOL, is listed as a requirement, but doesn't appear to be used.

[jMyles]

Hey friends. How are y'all?

So, pysha3==1.0.2 is listed as a dependency in the requirements file. As you can see, this project is EOL and no longer supported: https://github.com/tiran/pysha3.

I forked this repo with a mind toward using hashlib or eth_utils instead of pysha3, but it appears that... that's already the case?

A brief foray into the history hasn't illuminated where pysha3 was used - maybe somebody who is more familiar with the dependencies can chime in?

Here's a simple commit updating a couple of dependencies and yanking pysha3, and the tests still pass: #20

[BoboTiG]

You can use the drop-in replacement module that fixes that issue: https://github.com/BoboTiG/py-eip712-structs-ng

[jMyles]

Thanks @BoboTiG :-)