Detection method, device and equipment for block chain Panze cheating, and storage medium
A technology of chain Ponzi scheme and detection method, applied in the field of detection method, equipment and storage medium, and device of blockchain Ponzi scheme, can solve problems such as bankruptcy or early departure, investor loss, etc., to reduce investment risk , to avoid the effect of expansion
Pending Publication Date: 2022-05-17
北京派盾信安科技有限公司
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This makes many investors believe that a smart contract project that is continuously operating and can continue to earn income does not have the risk of a Ponzi scheme. In the end, when the project party is unable to pay, it will close down or run away early, causing huge losses to investors.
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[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.
[0034] Before describing the embodiments of the present application in detail, the background technology involved in the present application is briefly introduced.
[0035] Various variants (funds) still exist in the financial market today. The Ponzi scheme attracts investors and uses the funds of late investors to pay interest to early investors. The victim's investment seems to be no different from the general securities fund model, but in the Ponzi scheme, the return on...
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The embodiment of the invention provides a detection method, device and equipment for block chain Pincare cheating, and a storage medium, and relates to the technical field of the Internet, and the method comprises the steps: determining an original data set, building a detection model for the Pincare cheating according to the original data set, the transaction characteristics used for training in the original data set comprise at least one of the following: an intersection proportion of an investor and a payee, a proportion of a money claim person in the investor, and a dispersion degree of a transaction amount; and detecting the transaction record of the wallet address on the block chain by using the detection model to determine whether the wallet address is the wallet address of the Pincare cheating bureau. According to the method, the machine learning algorithm is trained by extracting the transaction features of the wallet addresses to establish the detection model, and the Panze cheating can be recognized in advance according to the transaction records of the wallet addresses in the operation process of the Panze cheating.
Description
technical field [0001] The embodiment of the present application relates to the technical field of the Internet, in particular, to a detection method, device, equipment and storage medium of a blockchain Ponzi scheme. Background technique [0002] Smart contracts refer to applications or programs that run on the blockchain. Typically, they are a set of digital agreements with specific rules that can be enforced. These rules are pre-defined by computer source codes, which are copied and executed by all network nodes, and blockchain smart contracts support the creation of trustless protocols. This means that two parties executing a contract can make commitments through the blockchain without knowing or trusting each other. After the content of the contract is confirmed by both parties, if the trigger condition is not met, the contract will not be executed. [0003] Many blockchain projects attract users to invest and give high rebates, but they are actually Ponzi schemes. P...
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IPC IPC(8): G06Q20/40G06Q20/38G06N20/00G06K9/62G06F21/56
CPCG06Q20/4016G06N20/00G06Q20/389G06Q20/382G06F21/566G06F18/214
Inventor 李瑞
Owner 北京派盾信安科技有限公司