xDomain

Cross-Domain Arbitrage Historical Visualization. Originally built during ETHGlobal Paris, 2023.

Introduction

The Odos Cross-Domain Arbitrage Tracker (CAT) measures real-time cross-domain arbitrage opportunities between Uniswap V2 and its many clones on Ethereum and multiple L2s. The live version of the monitoring site is built and maintained by Odos and is hosted at https://odos.xyz/arbitrage. This repo is for analysis and visualization of historical CAT data. It was built for ETHGlobal Paris 2023 hackathon.

Backend setup

Setup the Python environment

cd backend
pip install -r requirements.txt

Download the files in this directory and place them in backend/assets.
Start the server
```
uvicorn main:app --reload
```

Frontend setup

cd frontend
npm install
npm run dev

Terminology

Domain - Technically, transactions can occur anywhere (centralized exchange, decentralized exchange, order book, cash). Practically, Ethereum and various L2s.
Opportunity - A cyclic arbitrage opportunity.
Opportunity cluster - Two or more opportunities that occur close together in space and value.

Related Media

The following documents and presentations used Odos CAT data:

Warning

We have tried to make sure the data being analyzed here is accurate. However, it is highly probable that the numbers are not exact. This is caused by "hanging" RPC nodes. We will be correcting discrepancies in the future.