Flashbots, an Ethereum research and development firm, has made open source a new block builder operating in a trusted environment, in this case a private mempool, on Ethereum’s Sepolia testnet, ...

Ethereum block builders Beaverbuild and Titan Builder have made around 88% of the blockchain’s blocks in recent weeks. BuilderNet aims to disrupt that. Blockchain infrastructure firm Flashbots has ...

For many believers in blockchain, the technology's allure lies in its open, uncontrolled nature – where decentralized networks are unfettered by the constraints and biases that shape today's internet.