# \#finality

**URL:** https://forum.fuel.network/tag/finality/13.md

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## [Why wait a week? Fast Finality Optimistic Rollups](https://forum.fuel.network/t/why-wait-a-week-fast-finality-optimistic-rollups/4471)

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**Author:** [@nick](https://forum.fuel.network/u/nick)\
**Replies:** 0\
**Last updated:** [February 26, 2024, 3:23pm UTC](https://forum.fuel.network/t/why-wait-a-week-fast-finality-optimistic-rollups/4471 "2024-02-26T15:23:40Z")

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Reviewers: @pixelcircuits, @Mikerah, @brapse. Special thanks to L2Beat and Justin Drake. Optimistic Rollups (“ORs”) have become a de facto scaling technique for Ethereum. ORs enable Ethereum grade security so long as a …