Transaction reordering method, device and equipment and readable storage medium

The invention relates to the technical field of networks, in particular to a transaction reordering method, device and equipment and a readable storage medium, and the method comprises the steps: obtaining a read-write data set of a transaction; sending the read-write data set of the transaction to a consensus module for processing to obtain conflict transactions in the read-write data set; a transaction conflict graph is generated according to the conflict transactions, the transaction conflict graph is input into a calculation module for calculation and recognition, a transaction conflict ring of the transaction conflict graph is obtained, the transaction conflict graph is a relation graph of write set modification and read set between the conflict transactions, and the transaction conflict ring is a conflict cycle in the transaction conflict graph; and re-determining the execution sequence of the transactions according to the transaction conflict ring. According to the method, the number of transactions ab