Parallel execution of transactions on the blockchain network based on the smart transaction whitelist

摘要

Implementations of the present specification identify multiple transactions to be executed on the blockchain-transactions are arranged in an execution order, transactions are smart contracts each having a whitelist identifying one or more accounts authorized to execute the smart contract Includes one or more smart contract calls to the fields, and the execution order includes smart contract calls to the smart contracts without a whitelist, arranged after multiple transactions -; Identifying transaction groups within a plurality of transactions-instructing nodes of the blockchain network to execute each of the transaction groups in parallel; Determining that the nodes of the blockchain network have completed executing all of the trading groups; And in response, instructing nodes of the blockchain network to execute a smart contract call that does not include a whitelist.