Random number generation method, anti-cheating block chain system, device and storage medium

Abstract

The invention provides a random number generation method, an anti-cheating block chain system, a device and a storage medium. The method comprises the following steps of receiving or generating a first random number and a first hash value of the first random number; receiving purchase information of purchasing one vote sent by the first user, freezing a plurality of rights and interests of the first user, and sending the first hash value to the first block chain, so that each node of the first block chain writes the first hash value into the first hash list through consensus, wherein the votesare mining vouchers of the first block chain and are used for mining after a preset first duration is passed; and judging whether the vote is mined successfully or not according to a first numericalvalue calculated by a pre-configured first formula and a system difficulty value after the first duration: if yes, sending a first random number and corresponding block information to each node of thefirst block chain for verification. According to the invention, the completely random number which cannot be controlled by a user is obtained, and the mode of generating the random number is optimized.

Description

technical field [0001] This application relates to the technical field of Internet finance, and specifically relates to a method for generating random numbers, an anti-cheating blockchain system, equipment and storage media. Background technique [0002] In the current blockchain technology, there are many application scenarios (many blockchain games) that require random numbers. Typically, transaction hashes are used as a method of generating random numbers, however, transaction hashes can be fully controlled by individual users. In this case, the random numbers generated by using the transaction hash are actually unreliable and easy to be manipulated, resulting in unfair games and damage to the interests of some users. Contents of the invention [0003] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a completely random random number generation method that cannot be controlled by users, an anti-cheating blockchain system...

AI Technical Summary

Problems solved by technology

Typically, transaction hashes are used as a method of generating random numbers, however, transaction hashes can be fully controlled by individual users

In this case, the random numbers generated by using the transaction hash are actually unreliable and easy to be manipulated, resulting in unfair games and damage to the interests of some users.

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