https://github.com/guha-rahul/Proof-of-Sandwiched

https://github.com/guha-rahul/Proof-of-Sandwiched

Last synced: about 2 months ago
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• Host: GitHub
• URL: https://github.com/guha-rahul/Proof-of-Sandwiched
• Owner: guha-rahul
• Created: 2024-01-19T15:46:39.000Z (8 months ago)
• Default Branch: main
• Last Pushed: 2024-01-19T15:52:33.000Z (8 months ago)
• Last Synced: 2024-05-30T02:26:47.221Z (4 months ago)
• Language: TypeScript
• Size: 44.9 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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• awesome-ora - MEV Detection

README

        
# MEV Detection Using zkGraphs

A POC on Proving that a user's behavior such as Swap was potentially harmed by an MEV bot

### Analysis Process

1. **Extraction of Reserve Values:**

   - extraction of reserve values of specific tokens before and after the suspected transactions from Sync function.

2. **Price Calculation:**

   - Prices were computed based on the token reserves.

3. **Comparison and MEV Detection:**

   - A significant price difference between pre- and post-transaction states was used as an indicator of MEV.

4. **Threshold Application:**

   - We set a threshold to distinguish normal fluctuations from potential MEV activities.

## Conclusion

Using zkGraphs, we have demonstrated a robust method to detect and prove MEV in blockchain transactions. This approach enhances transparency and security in blockchain networks by identifying potentially exploitative behaviors.