* initial draft

* remove logs

* assertions improvement

* add more comments

* add explicit call to disable automine

* test out a very long timeout

* Revert "test out a very long timeout"

This reverts commit 0fc2666d6f4cb02739d14cf2aa07f041e6046669.

* improve test reliability

* remove mock list response

* remove hardhat reset and clean up tests

* simplify assertion

* add zzmp's nits