Blockchain data startup Blocknative, an Ethereum-focused project that provides tools for transaction transparency, said Tuesday it will suspend operations MEV boost relay and associated Ethereum Block Builders “after much internal debate and in consultation with our Board of Directors.”
The measure will take effect on September 27 at 11am ET, and the Relay Data API will remain available for data downloads until October 4. Blocknative said the change should not disrupt Validator, Builder, Searcher or other network activities.
“We are making these changes to focus our efforts on economically viable opportunities that align with our values, interests and capabilities,” the company said in a statement. after on X.
MEV is a practice of extracting value from the sequence of transactions in blocks. Typically, MEV seekers will bribe those who create blocks on the Ethereum blockchain with a portion of the proceeds obtained by profitably ordering transactions. MEV-Boost Relay is a communication protocol involved in the MEV process.
Block-native financing rounds
Block native last year announced a $15 million Series A-1 funding from Blockchain Capital, Foundry Group, Rho, IOSG Ventures, Robot Ventures, Fenbushi Capital, HackVC, Industry Ventures and others, bringing its total funding to $34 million.
The company raised $5 million in a round led by Blockchain Capital in 2020. IDEO Colab Ventures, Coinbase Ventures, Industry Ventures and Foundry Group also participated.

