flashblocks

ChainCatcher news, according to the official announcement from Base, Base has launched several new technologies aimed at enhancing on-chain transaction speed, scalability, and user experience. Among them, the Flashblocks technology has gone live on the Base Sepolia testnet, reducing block confirmation time from 2 seconds to 200 milliseconds, making it the fastest EVM chain.In addition, Base has also introduced Base Appchains (L3 chains), providing dedicated block space for high-traffic applications to improve scalability. At the same time, Base has introduced Smart Wallet Sub Accounts to optimize user experience, reduce the number of transaction signatures, and provide a more secure account management method. Base plans to launch Flashblocks and Sub Accounts on the mainnet in Q2.

ChainCatcher news, Uniswap Labs CEO Hayden Adams posted on the X platform that Unichain is an L2 designed specifically for DeFi, with more new improvements set to be launched in the coming months and year to accelerate the scaling of the Unichain blockchain, including:Flashblocks------a block builder in collaboration with Flashbots that reduces block time from 1 second to 0.25 seconds, allowing most MEV to be returned to users and providing additional transparency and decentralization for transaction ordering/prioritization;Seamless Interoperability------in partnership with Optimism, the goal is to make Unichain a pioneer in driving the development of interoperable L2s;Unichain Verification Network------plans to continue promoting L2 decentralization through UVN, adding an extra layer of economic security and validation through staking on top of the sequencer.