How can Solana improve to achieve Nasdaq's vision on chain? 》(Author: Anza&Solana Labs) Solana proposed the introduction of multiple Parallel Leaders mechanism to reconstruct the consensus and transaction sorting logic, solving the problems of low win rate and spread expansion in market makers' cancellation of racing on the chain. The existing Jito auction exacerbates the concentration of state control and increases the cost of adverse selection for market makers. The new plan improves fairness and price efficiency through a "cancel first, transact later" and parallel block submission and sorting fee mechanism. read the whole passage: https://www. (wublock123.com)/index.php? m=content&c=index&a=show&catid=47&id=43685