Arbitrage Interaction

Arbitrage interaction is the process by which market participants profit from price discrepancies between different exchanges or liquidity pools, thereby helping to align prices with the broader market. In decentralized finance, arbitrageurs play a crucial role in ensuring that the prices in automated market makers reflect the true market value of assets.

When a pool's price deviates from external benchmarks, arbitrageurs trade against the pool, buying the undervalued asset or selling the overvalued one until the price converges. This interaction is essential for the stability and accuracy of decentralized price discovery.

While it may seem like a negative for the pool, it is actually a necessary mechanism that keeps the system functioning correctly. Understanding this interaction is key to analyzing market efficiency and protocol health.