Transaction execution method and device, computer readable medium and electronic equipment

The embodiment of the invention provides a transaction execution method and device, a computer readable medium and electronic equipment, the method is executed by a block chain main node in a block chain network, and the method comprises the following steps: after a to-be-executed transaction is obtained, creating a new transaction at a data transfer party, and storing the transaction content of the to-be-executed transaction into the new transaction, after a first transaction execution party corresponding to the block chain main node monitors that a new transaction corresponding to the block chain main node is generated in the data transfer party, calling a target intelligent contract to execute the new transaction according to the transaction content of the new transaction, and storing the execution result of the new transaction into the data transfer party; the transaction content comprises information related to the target smart contract; and when it is monitored that the data transfer party generates the