Polygon just pushed the Austin and Kyoto forks. They call it a security patch, I call it fixing the holes they left open while chasing tvl. The Heimdall update is about nested transaction stacking. Fancy way of saying someone could crash the chain for pennies. The coffee is bitter today. If you look at the code, they finally added a byte-level pre-scan to block these junk packets. But it is just patch-up work on a leaking pipe. If they did not do this, the network would be bleeding out under a basic dos attack. These chains are held together by duct tape and prayers, yet we still dump our salaries into the wash.
@blockchainbrawlers