Blockchain-based data consensus method, related equipment and storage medium
A blockchain and consensus technology, applied in the computer field, can solve problems such as the theft of node private keys, tampering with transaction data consensus voting results, etc., to achieve the effect of improving accuracy and preventing consensus nodes from doing evil.
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[0029] The embodiment of the present invention proposes a blockchain-based data consensus method, so that the target consensus node can first determine the consensus voting results of each consensus node on the target data in the blockchain network. When the node signs the voting result, whether to include the second signature information obtained by signing the voting result based on the trusted computing environment (Trusted ExecutionEnvironment, TEE), and then determine the consensus of each consensus node on the target data The voting weight of the vote, further, the target consensus node can count the voting results for the target data based on the voting weight of each consensus node, so as to determine the consensus result of the target data, which can improve the consensus processing time of the target data The accuracy of the resulting consensus results. In one embodiment, the trusted computing environment can also be referred to as a trusted execution environment. Th...
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