# Researcher As the new frontier of financial research, DeFi has been a massive attraction for academic and institutional researchers. What's more, the amount and scope of DeFi's data give them accessibilities that are unimaginable and impossible in the traditional financial world. Among all the DeFi data categories, MEV is one of the critical types that includes the most authentic market liquidity data, which is invaluable to the public who are interested in doing research. But there are still plenty of noises that need elimination, which is what EigePhi has been doing since the start. For researchers, EigenPhi's data insights unveil the structures of transactions and contracts, uncover behaviors behind daily trades, and unmask associations among entities. --- # 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/users-of-eigenphi/researcher.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.