Smart contracts (blockchains, distributed ledgers) and rights management broadly construed are the themes of today's Spotlight Applications. Assigned to Tencent (CN), the application discloses techniques for smart contract-based data processing. Assigned to Hangzhou Rivtower Technology (CN), the second application discloses techniques for system configuration independent of smart contract for blockchain.
20230011298, “Smart contract-based data processing method, apparatus, device, and storage medium,” assigned to Tencent Technology (Shenzhen) Company Limited (CN)
A data processing method, apparatus, and device based on a smart contract, and a storage medium can improve execution speed of a smart contract and reduce a running time. A contract call request used for executing a transaction service is acquired. An asynchronous variable statement corresponding to the asynchronous variable function name in a smart contract is also acquired. A first memory and a second memory associated with the first variable parameter are queried based on the first asynchronous variable statement. A data read request is transmitted to the first memory and a separate data read request is transmitted to the second memory in an asynchronous request manner indicated by the first asynchronous variable statement to obtain first to-be-read data and second to-be-read data used for executing the transaction service.
20230007873, “Management method and apparatus for system configuration independent of smart contract for blockchain,” assigned to Hangzhou Rivtower Technology Co., Ltd (CN)
A management method and apparatus for a system configuration independent of a smart contract for a blockchain is provided. The method includes that: a blockchain node receives a new proposal, where the new proposal includes at least one transaction; the blockchain node determines whether a special transaction exists in the at least one transaction, where the special transaction is used for storing system configuration content without service logic; the blockchain node verifies the special transaction according to a preset verification rule to obtain a verification result in response to determining that the special transaction exists in the at least one transaction; and the blockchain node performs, in response to the verification result indicating that the special transaction passes verification, update management on a current system configuration according to the system configuration content.