Terenval Crypto Glossary · Русская версия
Optimistic rollup
Definition: An optimistic rollup is a Layer 2 system that generally treats posted transaction results as valid unless they are challenged during a defined dispute process.
Its security model relies on fraud-proof or challenge mechanisms and can create a waiting period for some canonical withdrawals to Ethereum.
How this concept appears in Terenval Wallet
Terenval supports optimistic-rollup networks such as Arbitrum One and Optimism/Base as separate network contexts.
Important: Do not assume a withdrawal from an optimistic rollup to Ethereum has the same timing as an ordinary same-chain transfer.
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