WO2020224253A1

WO2020224253A1 - Blockchain information pushing method and apparatus, computer device and storage medium

Info

Publication number: WO2020224253A1
Application number: PCT/CN2019/122488
Authority: WO
Inventors: 薛明策; 冯承勇; 张松松
Original assignee: 深圳壹账通智能科技有限公司
Priority date: 2019-05-07
Filing date: 2019-12-02
Publication date: 2020-11-12
Also published as: CN110266752A; CN110266752B

Abstract

Provided is a blockchain information pushing method. The method comprises: sending a database access request to a blockchain management system, and establishing a connection with the blockchain management system; reading a preset blockchain information table, a block data table, a transaction data table, a node information table and a contract information table; periodically generating a data capture instruction carrying the type of data to be captured, and updating the captured data in a data table corresponding to the type thereof; and compiling statistics on information in the latest blockchain information table, the latest block data table, the latest transaction data table, the latest node information table and the latest contract information table multiple times according to different statistical periods, and pushing the information after compiling the statistics.

Description

Block chain information push method, device, computer equipment and storage medium

Cross references to related applications

This application claims the priority of a Chinese patent application filed with the Chinese Patent Office on May 07, 2019. The application number is 2019103741484 and the application name is "Blockchain information push method, device, computer equipment and storage medium". Incorporated in this application by reference.

Technical field

This application relates to a blockchain information push method, device, computer equipment and storage medium.

Background technique

Blockchain is a new application mode of computer technology such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm. The so-called consensus mechanism is a mathematical algorithm in the blockchain system to establish trust between different nodes and obtain rights and interests.

At present, more and more people are paying attention to blockchain technology. Blockchain technology has the advantages of reliability, openness, and convenience. Blockchain technology is applied in more and more technologies and fields in the Internet.

In traditional blockchain technology, the blockchain management system is used for data management. Most management systems manage the underlying blockchain network nodes. The blockchain information that can be pushed to users (managers) is very Limited, unable to provide strong data support for users to understand the blockchain situation.

Summary of the invention

According to various embodiments disclosed in this application, a blockchain information push method, device, computer equipment, and storage medium are provided.

A method for pushing blockchain information, including:

Send a database access request to the blockchain management system to establish a connection with the blockchain management system;

Read the preset blockchain information table, block data table, transaction data table, node information table and contract information table;

Periodically generate a data capture instruction carrying the type of captured data, and update the captured data to the data table corresponding to the type. The data type includes blockchain information, block data, transaction data, node information, and Contract information; and

According to different statistical cycles, count the latest block chain information table, block data table, transaction data table, node information table, and contract information table for many times, and push the statistical information.

A block chain information push device, including:

The connection module is used to send a database access request to the blockchain management system and establish a connection with the blockchain management system;

The table reading module is used to read the preset block chain information table, block data table, transaction data table, node information table and contract information table;

The update module is used to periodically generate a data capture instruction carrying the type of captured data, and update the captured data to the data table corresponding to the type. The data type includes block chain information, block data, transaction Data, node information and contract information; and

The push module is used to count the latest blockchain information table, block data table, transaction data table, node information table, and contract information table for multiple times according to different statistical periods, and push the statistical information.

A computer device, including a memory and one or more processors, the memory stores computer readable instructions, when the computer readable instructions are executed by the processor, the one or more processors execute The following steps:

One or more non-volatile computer-readable storage media storing computer-readable instructions. When the computer-readable instructions are executed by one or more processors, the one or more processors execute the following steps:

The details of one or more embodiments of the application are set forth in the following drawings and description. Other features and advantages of this application will become apparent from the description, drawings and claims.

Description of the drawings

In order to more clearly describe the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative work.

Fig. 1 is an application scenario diagram of a method for pushing blockchain information according to one or more embodiments.

Fig. 2 is a schematic flowchart of a method for pushing blockchain information according to one or more embodiments.

Fig. 3 is a schematic flowchart of a method for pushing blockchain information in another embodiment.

Fig. 4 is a block diagram of a blockchain information pushing device according to one or more embodiments.

Figure 5 is a block diagram of a computer device according to one or more embodiments.

Detailed ways

In order to make the technical solutions and advantages of the present application clearer, the following further describes the present application in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the application, and not used to limit the application.

The blockchain information push method provided in this application can be applied to the application environment as shown in FIG. 1. Among them, the database server 102 communicates with the blockchain management server 104 and the terminal 106 through the network through the network. The database server 102 sends a database access request to the blockchain management server 104 to establish a connection with the blockchain management server 104. The database server 102 reads the preset blockchain information table, block data table, transaction data table, and node Information table and contract information table, periodically generate data capture instructions carrying the type of captured data, and update the captured data to the data table corresponding to the type. According to different statistical periods, count the latest blocks multiple times Information in the chain information table, block data table, transaction data table, node information table, and contract information table, and push the statistical information to the terminal 106. Among them, the terminal 106 can be, but is not limited to, various personal computers, notebook computers, smart phones, tablet computers, and portable wearable devices.

In one embodiment, as shown in FIG. 2, a method for pushing blockchain information is provided. Taking the method applied to the database server in FIG. 1 as an example, the method includes the following steps:

S200: Send a database access request to the blockchain management system to establish a connection with the blockchain management system.

Build an independent database server on the side of the blockchain management system, the database server sends an access request to the blockchain management server, and waits for the access permission message fed back by the blockchain relationship system. When the access permission message is received, Establish a connection with the blockchain management system. The access request sent by the database server will carry its own identity, and the access permission message returned by the blockchain management system will carry the assigned access port. Specifically, there are multiple interactions between the database server and the blockchain management system. The database server sends an access request. The blockchain management system returns the data required for registration to the database server, and the database server responds to the required data Fill in and send it to the blockchain management system. The blockchain management system generates an access port based on the filled data, and sends the access port to the database server, which is connected to the blockchain management system through the access port.

S400: Read the preset blockchain information table, block data table, transaction data table, node information table, and contract information table.

Block chain information table, block data table, transaction data table, node information table, and contract information table are pre-built in the database server. Here we are still paying attention to transaction data and contract information data. Block data, transaction data, node information, and contract information, and construct the corresponding data table so that the subsequent captured data is stored in the corresponding table to achieve accurate storage of various types of data and subsequent processing (such as statistics, push) operating. If not necessary, the block chain information table, block data table, transaction data table, node information table, and contract information table are stored in different areas. These storage areas are allocated with different storage spaces to update and store corresponding types of data. .

S600: Periodically generate a data capture instruction carrying the type of captured data, and update the captured data to the data table corresponding to the type. The data type includes blockchain information, block data, transaction data, node information, and Contract information.

The database server periodically creates data capture tasks. Each data capture task has a clear target type for the data to be captured. For example, create a data capture task to capture blockchain information, which specifies the block that needs to be captured currently Chain information, the captured data will be stored in the blockchain information table in the future. Another example is to create a data capture task that captures contract information. This task specifies the contract information that needs to be captured currently, and will capture The contract information data obtained is stored in the contract information table. It should be pointed out that for the captured data, no further analysis processing, decryption processing or format conversion processing is required. When the captured data is ciphertext data, the data in ciphertext form is directly written to the corresponding data. Table.

S800: According to different statistical periods, count the latest block chain information table, block data table, transaction data table, node information table, and contract information table for multiple times, and push the statistical information.

Different statistical periods include year, month, week, day, hour, minute, etc., which are stored in the database server for the blockchain information table, block data table, transaction data table, node information table, and contract information table. The data is counted by year, month, week, day, hour, and minute, and the statistical data is pushed to users. Here, using different statistical periods and multiple statistical data, you can get statistical data in different time dimensions. During the statistical process, the changes in the blockchain, blocks, transactions, nodes and contracts at different time nodes are recorded according to time The sequential writing into the corresponding data table facilitates the subsequent push of data to the user in the time dimension, which brings convenience to the user.

The above block chain information push method sends a database access request to the block chain management system to establish a connection with the block chain management system; reads the preset block chain information table, block data table, transaction data table, Node information table and contract information table; periodically generate data capture instructions that carry the type of captured data, and update the captured data to the data table corresponding to the type; according to different statistical periods, count the latest areas multiple times Information in the block chain information table, block data table, transaction data table, node information table, and contract information table, and push the statistical information. Throughout the process, collect blockchain information including blockchain information, block data, transaction data, node information, and contract information, and use the corresponding table storage to ensure that the blockchain information is comprehensive and accurate collection and push to users Bring convenience.

As shown in FIG. 3, in one of the embodiments, step S800 includes:

S820: According to different statistical periods, count the latest block chain information table, block data table, transaction data table, node information table, and contract information table for multiple times.

S840: Divide the statistical information into quantitative information and detailed information.

S860: Use real-time update method to push quantity information, and use visit feedback method to push detailed information.

The statistical quantitative information refers to the statistical information related to the quantity, such as the number of blocks, the number of transaction entries, the number of active nodes, and the number of contract entries. The statistical information represents the current degree of activity and load of the blockchain, and its transmission This is the approximate operation of the entire blockchain. Generally speaking, its data volume is relatively small and it is convenient for users to receive and consult. Therefore, the real-time push method is adopted. The statistical detailed information refers to the statistical list information, such as the list of each transaction, the operation and connection status of each node, the detailed information of each contract, etc. The statistical detailed information characterizes the current blockchain operation details. Generally speaking, the amount of data is relatively large and needs to be pushed to users under appropriate or necessary conditions. The access feedback method means that the server pushes the detailed information to the user when the user actively accesses the server to request the detailed information. In practical applications, the server uses real-time display updates to push the statistical information to the user. When the user browses the statistical information, he needs to learn more about the detailed information. The user sends an access request to the server. The access request carries some information. For the information type that needs detailed information, the server feeds back the detailed information corresponding to the information type carried in the access request. For example, when the user browses to the number of current contract items, he needs to know more about the detailed information of some contracts. The user clicks on the number of contract items and sends an access request to the server. The access request carries the detailed information type as contract information, and the server will The detailed information of the contract is displayed to the user.

In the foregoing embodiment, different data is pushed in different ways, which can show users more and more comprehensive data in a limited time and space. Taking the data recorded in the transaction data table as an example, the server collected A piece of transaction information within 1 minute, and the A piece of transaction information was updated and written to the transaction data table in the database. The server statistics transaction data information has A pieces, respectively The corresponding detailed information is a, b, c..., the server actively pushes the currently collected transaction information. When the user browses this information, if he wants to know more about the transaction information, he can access the server. In response to the user's access operation, the detailed information corresponding to the A piece of transaction information is pushed to the user.

In one of the embodiments, periodically generating a data capture instruction carrying a type of captured data, and updating the captured data to a data table corresponding to the type includes: periodically generating a data capture carrying the type of captured data Fetch instructions; send data capture instructions to the blockchain management system; receive the captured data feedback from the blockchain management system; maintain the captured data format and encryption status, and update the captured data to the type The corresponding data sheet.

The database server requests the blockchain management system to capture different types of data by generating and sending data capture instructions. After the blockchain management system responds to the data capture instructions, it will specify the types of data for the data capture instructions Grabbing is performed and the captured data is fed back to the database server. The database server sorts and stores the feedback data in the corresponding data table, and maintains the captured data format and encryption state during the storage process. For example, if the captured block data is ciphertext data, the data updated in the block table is also ciphertext data, and the data will not be decrypted.

In one of the embodiments, counting the information in the blockchain information table, block data table, transaction data table, node information table, and contract information table according to different time dimensions, and pushing the statistical information further includes: The visualization tool uses graphic display, block display or log display to display statistical information.

The visual display of statistical information can effectively push the statistical information to users. Specifically, visualization includes the use of graphic display, block display or log display. The content of the graphic display includes: display the connection or offline status of the blockchain status service; real-time display of the connection or offline status of each node in the blockchain; real-time display of the initiator and propagation process of the blockchain transaction; block display The content includes: the block stack displayed in a collapsible manner; the block content displayed in a tree form; the automatic layout of the network and off-network nodes; the content of the log display includes the number of automatically updated blocks, the number of transactions, etc. Specifically, different visualization tools can be used for different visualization requirements. "Visualization tools" can be used to create dialog boxes or other interfaces to display variables or objects in a manner suitable for the data types of variables or objects. For example, HTML (HyperText Markup Language, Hypertext Markup Language) visualization tools interpret HTML strings and display the results as they appear in the browser window; conventional visualization tools include text visualization tools, HTML visualization tools, and XML (Extensible Markup Language, Extensible Markup Language) visualization tool, WPF (Windows Presentation Foundation, Windows Presentation Foundation) tree visualization tool, and data set visualization tool.

As shown in Figure 3, in one of the embodiments, step S200 includes:

S210: Send a database access request to the blockchain management system, where the database access request carries a database identity.

S220: Fill in the data sheet required to receive the registration feedback from the blockchain management system.

S230: Send the completed data sheet required for registration to the blockchain management system.

S240: Receive the access port allocated by the blockchain management system.

S250: Establish a connection with the blockchain management system according to the access port.

When the database requests access to the blockchain management system, it needs to be registered. When the registration is completed, it will access the blockchain management system according to the feedback access port of the blockchain management system. Specifically, the database server sends an access request to the blockchain management system, and the access request carries the identity tag of the database, and the blockchain management system queries whether the identity tag is in the whitelist according to the received identity tag When in, the blockchain management system recognizes that the database server is a legal and allowed access device, and sends the data form required for registration to the database server, and the database server fills in the relevant information of itself to the data form required for registration, and Send the completed data sheet for registration to the blockchain management system. The blockchain management system completes the registration of the database server, allocates access ports, and sends the access ports to the blockchain management system. The database server The access port establishes a connection with the blockchain management system.

In one of the embodiments, before reading the preset block chain information table, block data table, transaction data table, node information table, and contract information table, it further includes: running the table generation software to generate the block chain information table , Block data table, transaction data table, node information table and contract information table; obtain the data volume ratio of block chain information, block data, transaction data, node information and contract information in the historical record per unit time; according to the data Allocate the storage space of the blockchain information table, block data table, transaction data table, node information table and contract information table; combine the blockchain information table, block data table, transaction data table, node information table and The contract information table is stored in a storage location that matches the storage space.

The table generation software can be pre-loaded into the database server. When the table generation software is run, it generates 5 tables. The database server defines the 5 tables as blockchain information table, block data table, transaction data table, and node Information tables and contract information tables, and the database server allocates a reasonable storage space for the five tables according to the data size ratio of each type of information in the historical record, and then stores the five tables in a storage location matching the storage space. In the above example, the table generation software is used to efficiently generate tables, and considering the difference in the amount of information between different types of information, the storage space corresponding to each type of information table is reasonably allocated, which is beneficial to the rational use of storage resources and brings convenience to users.

In one of the embodiments, the above-mentioned block chain information push method further includes: when a change in the state of the block chain is detected, creating temporary block chain information, block data, transaction data, node information, and contract information capture Task; store the temporarily captured data in the data table corresponding to the type.

In addition to periodically grabbing data from the blockchain management system mentioned above, it also actively creates temporary data grab tasks for changes in the operating state of the blockchain, and grabs the data corresponding to the changes in the state of the blockchain as soon as possible. Even if the blockchain status is monitored and data is pushed in real time, it brings convenience to users. In addition to data capture according to the preset capture cycle, the database server analyzes the captured data, for example, compares with the last capture time point, and creates a temporary data capture task when the data fluctuates abnormally. Increase the frequency of data capture and track the operation of the blockchain more accurately.

It should be understood that, although the various steps in the flowchart of FIGS. 2-3 are displayed in sequence as indicated by the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless specifically stated in this article, the execution of these steps is not strictly limited in order, and these steps can be executed in other orders. Moreover, at least some of the steps in Figure 2-3 may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed at the same time, but can be executed at different times. These sub-steps or stages The execution order of is not necessarily performed sequentially, but may be performed alternately or alternately with at least a part of other steps or sub-steps or stages of other steps.

As shown in Figure 4, a block chain information push device, the device includes:

The connection module 200 is used to send a database access request to the blockchain management system to establish a connection with the blockchain management system;

The table reading module 400 is used to read the preset block chain information table, block data table, transaction data table, node information table and contract information table;

The update module 600 is used to periodically generate a data capture instruction carrying the type of captured data, and update the captured data to the data table corresponding to the type. The data type includes blockchain information, block data, and transaction data. , Node information and contract information;

The push module 800 is used to count the latest blockchain information table, block data table, transaction data table, node information table, and contract information table for multiple times according to different statistical periods, and push the statistical information.

In the block chain information pushing device, the connection module 200 sends a database access request to the block chain management system to establish a connection with the block chain management system; the table reading module 400 reads the preset block chain information table and zone Block data table, transaction data table, node information table, and contract information table; the update module 600 periodically generates a data capture instruction carrying the captured data type, and updates the captured data to the data table corresponding to the type; push The module 800 counts information in the latest block chain information table, block data table, transaction data table, node information table, and contract information table multiple times according to different statistical periods, and pushes the statistical information. Throughout the process, collect blockchain information including blockchain information, block data, transaction data, node information, and contract information, and use the corresponding table storage to ensure that the blockchain information is comprehensive and accurate collection and push to users Bring convenience.

In one of the embodiments, the push module 800 is also used to count the latest blockchain information table, block data table, transaction data table, node information table, and contract information table for multiple times according to different statistical periods; The statistical information is divided into quantitative information and detailed information; the quantitative information is pushed in real-time update mode, and the detailed information is pushed in access feedback mode.

In one of the embodiments, the update module 600 is also used to periodically generate a data capture instruction carrying the type of captured data; send the data capture instruction to the blockchain management system; receive the capture feedback from the blockchain management system The captured data; keep the captured data format and encryption status, and update the captured data to the data table corresponding to the type.

The above-mentioned block chain information pushing device also includes a visualization module, which is used to display the statistical information through a visualization tool in a graphic display, block display or log display mode.

In one of the embodiments, the connection module 200 is also used to send a database access request to the blockchain management system, the database access request carries the database identity; to receive the feedback of the blockchain management system to fill in the data form required for registration; and send The completed registration needs to fill in the data sheet to the blockchain management system; receive the access port allocated by the blockchain management system; establish a connection with the blockchain management system according to the access port.

In one of the embodiments, the above-mentioned block chain information pushing device further includes a table generation module for running table generation software to generate a block chain information table, a block data table, a transaction data table, a node information table, and a contract information table ; Obtain the data volume ratio of block chain information, block data, transaction data, node information and contract information in the historical record per unit time; according to the data volume ratio, distribute the block chain information table, block data table, and transaction Data table, node information table, and contract information table storage space; store the blockchain information table, block data table, transaction data table, node information table, and contract information table to a storage location matching the storage space.

In one of the embodiments, the above-mentioned blockchain information pushing device further includes a detection module, which is used to create temporary blockchain information, block data, transaction data, and node information when the state of the blockchain is detected to change. And contract information capture task; the temporarily captured data is stored in the data table corresponding to the type.

For the specific limitation of the blockchain information pushing device, please refer to the above limitation on the blockchain information pushing method, which will not be repeated here. Each module in the above-mentioned blockchain information pushing device can be implemented in whole or in part by software, hardware, and a combination thereof. The foregoing modules may be embedded in the form of hardware or independent of the processor in the computer device, or may be stored in the memory of the computer device in the form of software, so that the processor can call and execute the operations corresponding to the foregoing modules.

In one embodiment, a computer device is provided. The computer device may be a server, and its internal structure diagram may be as shown in FIG. 5. The computer equipment includes a processor, a memory, a network interface and a database connected through a system bus. Among them, the processor of the computer device is used to provide calculation and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage medium. The database of the computer equipment is used to store historical blockchain-related data. The network interface of the computer device is used to communicate with an external terminal through a network connection. The computer program is executed by the processor to realize a blockchain information push method.

Those skilled in the art can understand that the structure shown in FIG. 5 is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may Including more or fewer parts than shown in the figure, or combining some parts, or having a different arrangement of parts.

A computer device includes a memory and one or more processors. The memory stores computer-readable instructions. When the computer-readable instructions are executed by the processor, the one or more processors implement the methods provided in any of the embodiments of the present application. The steps of the blockchain information push.

One or more non-volatile computer-readable storage media storing computer-readable instructions. When the computer-readable instructions are executed by one or more processors, the one or more processors implement any one of the embodiments of the present application. Provide the steps for pushing blockchain information.

A person of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be implemented by instructing relevant hardware through computer-readable instructions, which can be stored in a non-volatile computer. In a readable storage medium, when the computer-readable instructions are executed, they may include the processes of the above-mentioned method embodiments. Wherein, any reference to memory, storage, database or other media used in the embodiments provided in this application may include non-volatile and/or volatile memory. Non-volatile memory may include read only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. As an illustration and not a limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous chain Channel (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), etc.

The technical features of the above embodiments can be combined arbitrarily. In order to make the description concise, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction between the combinations of these technical features, they should It is considered as the range described in this specification.

The above-mentioned embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the invention patent. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of this application, several modifications and improvements can be made, and these all fall within the protection scope of this application. Therefore, the scope of protection of the patent of this application shall be subject to the appended claims.

Claims

A method for pushing blockchain information, including:

Send a database access request to the blockchain management system to establish a connection with the blockchain management system;

Read the preset blockchain information table, block data table, transaction data table, node information table and contract information table;

Periodically generate a data capture instruction carrying the type of captured data, and update the captured data to the data table corresponding to the type. The data type includes blockchain information, block data, transaction data, node information, and Contract information; and

According to different statistical cycles, count the latest block chain information table, block data table, transaction data table, node information table, and contract information table for many times, and push the statistical information.
The method according to claim 1, wherein the information in the latest block chain information table, block data table, transaction data table, node information table, and contract information table is counted multiple times according to different statistical periods , And push the statistical information including:

According to different statistical periods, count the latest block chain information table, block data table, transaction data table, node information table and contract information table for many times;

Divide the statistical information into quantitative information and detailed information; and

The quantitative information is pushed in a real-time update method, and the detailed information is pushed in an access feedback method.
The method according to claim 1, wherein said periodically generating a data capture instruction carrying a type of captured data, and updating the captured data to a data table corresponding to the type comprises:

Periodically generate data capture instructions carrying the type of captured data;

Sending the data capture instruction to the blockchain management system;

Receiving the captured data fed back by the blockchain management system; and

Keep the captured data format and encryption status, and update the captured data to the data table corresponding to the type.
The method according to claim 1, wherein after pushing the statistical information, the method further comprises:

Through visualization tools, the statistical information can be displayed using graphic display, block display or log display.
The method according to claim 1, wherein the sending a database access request to a blockchain management system, and establishing a connection with the blockchain management system comprises:

Sending a database access request to the blockchain management system, where the database access request carries a database identity;

Fill in the data sheet required to receive the registration feedback from the blockchain management system;

Send the completed data form required for registration to the blockchain management system;

Receive the access port allocated by the blockchain management system; and

Establish a connection with the blockchain management system according to the access port.
The method according to claim 1, characterized in that before said reading the preset blockchain information table, block data table, transaction data table, node information table, and contract information table, the method further comprises:

Run the table generation software to generate the blockchain information table, block data table, transaction data table, node information table and contract information table;

Obtain the data volume ratio of block chain information, block data, transaction data, node information and contract information in the history record per unit time;

According to the data volume ratio, allocate storage space for the blockchain information table, block data table, transaction data table, node information table, and contract information table; and

The block chain information table, block data table, transaction data table, node information table, and contract information table are stored in a storage location matching the storage space.
The method according to claim 1, further comprising:

When a change in the state of the blockchain is detected, create temporary blockchain information, block data, transaction data, node information, and contract information capture tasks; and

Store the temporarily captured data in the data table corresponding to the type.
The method according to claim 1, characterized in that, before reading the preset blockchain information table, block data table, transaction data table, node information table, and contract information table, the method further comprises: a construction area Block chain information table, block data table, transaction data table, node information table and contract information table;

The block chain information table, the block data table, the transaction data table, the node information table, and the contract information table are respectively stored in different storage areas.
The method according to claim 1, wherein the information in the latest block chain information table, block data table, transaction data table, node information table, and contract information table is counted multiple times according to different statistical periods , And push the statistical information including:

According to the statistical cycle of year, month, week, day, hour and minute, respectively count the latest block chain information table, block data table, transaction data table, node information table and contract information table to obtain information in different time dimensions Blockchain information;

Push the blockchain information in the same time dimension.
A block chain information push device, including:

The connection module is used to send a database access request to the blockchain management system and establish a connection with the blockchain management system;

The table reading module is used to read the preset block chain information table, block data table, transaction data table, node information table and contract information table;

The update module is used to periodically generate a data capture instruction carrying the type of captured data, and update the captured data to the data table corresponding to the type. The data type includes block chain information, block data, transaction Data, node information and contract information; and

The push module is used to count the latest blockchain information table, block data table, transaction data table, node information table, and contract information table for multiple times according to different statistical periods, and push the statistical information.
The device according to claim 10, wherein the push module is further configured to count the latest block chain information table, block data table, transaction data table, node information table, and multiple times according to different statistical periods. Information in the contract information table; divide the statistical information into quantitative information and detailed information; and push the quantitative information in a real-time update method, and push the detailed information in an access feedback method.
The device according to claim 10, wherein the update module 600 is further configured to periodically generate a data capture instruction carrying a type of captured data; and send the data capture instruction to the blockchain Management system; receiving the captured data fed back by the blockchain management system; and maintaining the captured data format and encryption state, and updating the captured data to the data table corresponding to the type.
The device according to claim 10, wherein the connection module 200 is further configured to send a database access request to a blockchain management system, the database access request carries a database identity; to receive the blockchain The management system feedbacks the registration required data form; sends the filled-in registration required data form to the blockchain management system; receives the access port allocated by the blockchain management system; and establishes a zone according to the access port Block chain management system connection.
The device according to claim 10, further comprising a visualization module, which is used to display the statistical information in a graphical display, block display or log display mode through a visualization tool.
A computer device includes a memory and one or more processors. The memory stores computer-readable instructions. When the computer-readable instructions are executed by the one or more processors, the one or more Each processor performs the following steps:

Send a database access request to the blockchain management system to establish a connection with the blockchain management system;

Read the preset blockchain information table, block data table, transaction data table, node information table and contract information table;

Periodically generate a data capture instruction carrying the type of captured data, and update the captured data to the data table corresponding to the type. The data type includes blockchain information, block data, transaction data, node information, and Contract information; and

According to different statistical cycles, count the latest block chain information table, block data table, transaction data table, node information table, and contract information table for many times, and push the statistical information.
The computer device according to claim 15, wherein the processor further executes the following steps when executing the computer-readable instruction:

According to different statistical periods, count the latest block chain information table, block data table, transaction data table, node information table and contract information table for many times;

Divide the statistical information into quantitative information and detailed information; and

The quantitative information is pushed in a real-time update method, and the detailed information is pushed in an access feedback method.
The computer device according to claim 15, wherein the processor further executes the following steps when executing the computer-readable instruction:

Periodically generate data capture instructions carrying the type of captured data;

Sending the data capture instruction to the blockchain management system;

Receiving the captured data fed back by the blockchain management system; and

Keep the captured data format and encryption status, and update the captured data to the data table corresponding to the type.
One or more non-volatile computer-readable storage media storing computer-readable instructions, which when executed by one or more processors, cause the one or more processors to perform the following steps:

Send a database access request to the blockchain management system to establish a connection with the blockchain management system;

Read the preset blockchain information table, block data table, transaction data table, node information table and contract information table;

Periodically generate a data capture instruction carrying the type of captured data, and update the captured data to the data table corresponding to the type. The data type includes blockchain information, block data, transaction data, node information, and Contract information; and

According to different statistical cycles, count the latest block chain information table, block data table, transaction data table, node information table, and contract information table for many times, and push the statistical information.
18. The storage medium of claim 18, wherein the following steps are further performed when the computer-readable instructions are executed by the processor:

According to different statistical periods, count the latest block chain information table, block data table, transaction data table, node information table and contract information table for many times;

Divide the statistical information into quantitative information and detailed information; and

The quantitative information is pushed in a real-time update method, and the detailed information is pushed in an access feedback method.
18. The storage medium of claim 18, wherein the following steps are further performed when the computer-readable instructions are executed by the processor:

Periodically generate data capture instructions carrying the type of captured data;

Sending the data capture instruction to the blockchain management system;

Receiving the captured data fed back by the blockchain management system; and

Keep the captured data format and encryption status, and update the captured data to the data table corresponding to the type.