Someone asks: How can mainnet trust that the results submitted by a Rollup are correct?
My answer: L2BEAT classifies Rollups into three stages—Stage 0, Stage 1, and Stage 2—based on criteria such as their proof systems and whether users can exit on their own. The idea behind validity proofs is “prove first, then confirm”; correctness relies on the cryptographic proof itself. The tradeoff is that generating proofs takes considerable computing power.
$ARB 0.1677（-6.73%）
Have you run into any pitfalls in this area? Share them so everyone can avoid the same detours.
My answer: L2BEAT classifies Rollups into three stages—Stage 0, Stage 1, and Stage 2—based on criteria such as their proof systems and whether users can exit on their own. The idea behind validity proofs is “prove first, then confirm”; correctness relies on the cryptographic proof itself. The tradeoff is that generating proofs takes considerable computing power.
$ARB 0.1677（-6.73%）
Have you run into any pitfalls in this area? Share them so everyone can avoid the same detours.