METHOD FOR SELECTING CONSENSUS NODE USING NONCE AND METHOD AND APPARATUS FOR GENERATING BLOCKCHAIN USING THE SAME

摘要

Disclosed herein is a method for generating a blockchain, which includes selecting, by a first master node that generated a first block, second candidate nodes from a node pool according to a consensus node selection scheme using a nonce, and selecting, by the first master node, a second master node using the result of a vote taken by first candidate nodes. Here, among candidate blocks generated by the second candidate nodes, the candidate block generated by the second master node is locked as a second block.