# Page Not Found

The URL `integrating-a-rollup/integrating-an-optimistic-rollup/optimistic-rollup-architecture` does not exist.

You might be looking for one of these pages:
- [Rollup Architecture](https://docs.espressosys.com/network/concepts/rollup-architecture.md)
- [OP Stack Integration](https://docs.espressosys.com/network/concepts/rollup-developers/integrating-an-optimistic-rollup/op-stack-integration.md)
- [Using TEE with Nitro](https://docs.espressosys.com/network/concepts/rollup-developers/integrating-an-optimistic-rollup/nitro/using-tee-with-nitro.md)
- [ZK Attestation Verification](https://docs.espressosys.com/network/concepts/rollup-developers/integrating-an-optimistic-rollup/zk-attestation-verification.md)
- [Nitro Chain Integration](https://docs.espressosys.com/network/concepts/rollup-developers/integrating-an-optimistic-rollup/nitro.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.espressosys.com/network/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.espressosys.com/network/llms-full.txt) - Full content export

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- For markdown responses, append `.md` to URLs (e.g., `/network/concepts/rollup-architecture.md`)
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