Ethereum is SCALING: Guide to SAVE GAS FEES!! (Ep 245)
Coin Bureau
00:00
The Pros and Cons of Z K Roll Ups vs Optimistic Roll Up
Polygon is a side chain solution that has its own token, which supports a proof of stake block chain. Ballidators on the polygon network will se the side chain and will submit the state of the network back to the etheream main chain. With optimistic roll ups, bonds are required. Those that are submitting the transaction data have to put up a bond as well as those that are submitted the fraud proof if either one of these parties cheats then their bond is slashed. Although z k roll ups are more secure and have a better user experience, optimistic roll ups are better suited to defy because they offer execution models that are very similar to the ethereum virtual machine.
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