# Arbitrage package The arbitrage package would contain two, sometimes even three arbitrages, i.e., [this one](https://eigenphi.io/ethereum/tx/0x93d331ca38bcb540f13fbb9d47fe1272a11156c536bb212b5a82b8454383fa4c) identified by EigenPhi. Two arbitrages involving 3 tokens among 3 LPs combined together to rake profits in one transaction. Usually, such action is to save the cost--gas fees--to finish two or more arbitrages. Another reason is to avoid being the victim of [Sandwich MEV](/classroom/mev-types/sandwich-mev.md). To successfully employ a strategy like this, traders would use [flashbots](https://github.com/flashbots/pm), the open-source project that would bundle transactions and send the bundle to the miner without being exposed. In the broad sense, the mentioned arbitrages improve the efficiency of the DeFi market by bridging the price information. On the other hand, [Sandwich MEV](/classroom/mev-types/sandwich-mev.md), also known as front-running, is terrible for the market and harms investors' interests. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://eigenphi-1.gitbook.io/classroom/mev-types/arbitrage/arbitrage-package.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.