Yesterday there was an issue with the fees on Stonkfun. We spoke directly with the Stonkfun team, and the issue has now been fixed. This information comes directly from Stonkfun staff.
$ZKSTR has a simple loop behind it:
Buyers contribute 3%, with creator fees used to accumulate ZKSTR through Zilkroad.
Sellers contribute another 3%, which goes toward building the project’s surplus vault.
Once the Zilkroad market opens, fees start being deployed.