FIELD: physics.
SUBSTANCE: invention relates to transaction processing method and device. Method comprises, after a transaction processing node receives a transaction request sent by a user in accordance with a transaction type of a target transaction included in the transaction request, loading a transaction template corresponding to the transaction type, and processing the target transaction in accordance with the transaction template. Since the transaction processing node can load a transaction model which can process the target transaction included in the transaction request, in accordance with transaction request sent by user, during transaction processing, blockchain restriction in modern technologies, consisting in that transaction processing is fixed and unexpanded, eliminated, thereby facilitating processing of transaction on the basis of blockchain for the user.
EFFECT: technical result is reduction of time and operational overhead costs related to adaptation to updates of transactions based on a blockchain, as well as to avoid possible inefficiency of resources involved in processing transactions based on a blockchain.
16 cl, 5 dwg
