Flashbots open-sources a new block builder on the Ethereum testnet Sepolia to enhance privacy

ChainCatcher news, Ethereum infrastructure service Flashbots has open-sourced a new block builder that runs in a trusted environment on the Ethereum testnet Sepolia, allowing blocks to be built without leaking user transaction data, enhancing Ethereum's privacy features and making block building based on the Ethereum protocol more decentralized.

Currently, Flashbots has not provided an immediate timeline for exiting the testnet. (source link)