Transaction processing method device equipment program and medium of Ethereum virtual machine

摘要

This application discloses a transaction processing method, apparatus, equipment, program and medium of an Ethereum virtual machine, and relates to blockchain technology, which can be used in the field of cloud computing. A specific implementation method is that a virtual machine instance running on a blockchain node obtains a transaction request to be processed; In the process of the virtual machine instance performing a transaction request to be processed, a data access request for a variable in the contract is generated and sent to the interface module; the interface module performs command switching according to the data access request to determine a variable access interface in the contract corresponding to the function of the data access request; The interface module calls the variable access interface in the contract for the contract space in the data storage space of the block chain, performs an access operation on the variable in the contract in the contract space, and feeds back the access result to the virtual machine instance. This application improves the compatibility of Ethereum and other blockchain technologies by solving the transfer problem of the Ethereum virtual machine in other blockchain systems.