what's EigenPhi?

EigenPhi is a DeFi analytics platform specializing in MEV (Maximal Extractable Value) data and transaction visualization on EVM-compatible chains like Ethereum and BSC. It provides real-time insights into DeFi behaviors such as arbitrage, sandwich attacks, liquidations, flash loans, and oracle manipulations through tools like EigenTx, a transaction visualizer that reveals smart contract interactions, token flows, and bot strategies. The platform offers bottom-up analysis from transaction structures to help users optimize trading strategies, understand order flow value, and mitigate risks. EigenPhi serves as a MEV label provider for Etherscan and powers features for projects like Flashbots and CoW Swap, enabling better navigation of DeFi's data landscape.

EigenPhi transitions to subscription-only, ending free data/dashboard access April 15, 2026.