CN109859041A - Fund transaction real time updating method and system, electronic equipment based on block chain - Google Patents
Fund transaction real time updating method and system, electronic equipment based on block chain Download PDFInfo
- Publication number
- CN109859041A CN109859041A CN201910018997.6A CN201910018997A CN109859041A CN 109859041 A CN109859041 A CN 109859041A CN 201910018997 A CN201910018997 A CN 201910018997A CN 109859041 A CN109859041 A CN 109859041A
- Authority
- CN
- China
- Prior art keywords
- node
- result
- processing
- processing node
- participant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The present invention relates to block chain technical fields, disclose a kind of fund transaction real time updating method and system, electronic equipment based on block chain.This method comprises: processing node after having handled distributed subtransaction, obtains the corresponding subprocessing of processing node as a result, and the corresponding subprocessing result of broadcast processing node in block chain；Verifying node is verified using legitimacy of the transaction verification technology to the corresponding subprocessing result of processing node, obtains verification result；When verification result indicates that the corresponding subprocessing result of processing node is legal, verifying node will handle the corresponding subprocessing result of node and save the public account book to block chain, implement the embodiment of the present invention, all participant nodes of fund trade transactions can inquire the subprocessing result of any one participant node and the stateful transaction of fund transaction in the public account book in block chain in real time, real-time is high, is conducive to promote user experience.
Description
Technical field
The present invention relates to block chain technical field, in particular to a kind of fund transaction real time updating method based on block chain
And system, electronic equipment.
Background technique
Fund transaction is with fund for dealing object, income of self accepting the risk and the circulation transfer activity that carries out.One
Fund trade transactions can be related to numerous participants, such as: affiliate side, fund seller, channel of disbursement side and open-ended fund
Registration clearing (Transfer Agent, TA) side etc..
Currently, after a fund trade transactions occur, for each party information during guarantee fund trade transactions
Accuracy, need to T days (refer within T days the day of trade, i.e., open-ended fund marketing organization the stipulated time accept investor apply to purchase, convert,
Redeem or other affairs applications working day, the time was closed as boundary using stock market in T days, Shanghai and Shenzhen market is generally 15:00) 15:00
Afterwards, the upper one T days trading processing result occurred is transmitted and is compared mutually with document form by each participant, can just be obtained
Know the processing result of other participants and determine the final process result of the fund trade transactions, and carries out accordingly result
Registration.As can be seen that the final process result of processing result and fund trade transactions for each participant requires to prolong
It can just know that real-time is poor to next T days late, cause user experience bad.
Summary of the invention
In order to solve the problems, such as present in the relevant technologies can not real-time confirmation fund trading processing result, the present invention provides
A kind of fund transaction real time updating method and system, electronic equipment based on block chain.
First aspect of the embodiment of the present invention discloses a kind of fund transaction real time updating method based on block chain, the side
Method includes:
Node is handled after having handled distributed subtransaction, obtains the corresponding subprocessing of the processing node as a result, simultaneously
The corresponding subprocessing of the processing node is broadcasted in the block chain as a result, the corresponding subprocessing result of the processing node is used
In indicating whether the processing node is handled successfully its subtransaction, the processing node is fund transaction thing in the block chain
Any one participant node of business, the fund trade transactions include multiple subtransactions, and the subtransaction of the processing node is
Any one subtransaction in the multiple subtransaction；
Verifying node verifies the legitimacy of the corresponding subprocessing result of the processing node, obtains verification result,
Wherein, the verifying node is any one participant node in the block chain in addition to the processing node；
When the verification result indicates that the corresponding subprocessing result of the processing node is legal, the verifying node is by institute
The corresponding subprocessing result of processing node is stated to save to the public account book in the block chain；
Query node carries out Transaction Inquiries by the public account book, and to obtain query result, the query node is institute
Any one participant node in block chain is stated, the query result includes any one participation of the fund trade transactions
The stateful transaction of the corresponding subprocessing result of Fang Jiedian or the fund trade transactions, the stateful transaction are the block chain
Interior intelligent contract is obtained according to the subprocessing result of all participant nodes of the fund trade transactions, wherein when described
When all participant nodes of fund trade transactions handle successfully to respective subtransaction, the stateful transaction is to trade successfully
State, when any one participant node of the fund trade transactions is to its subtransaction processing failure, the stateful transaction
For Fail Transaction state.
As an alternative embodiment, the processing node is being handled in first aspect of the embodiment of the present invention
After the subtransaction distributed, the corresponding subprocessing of the processing node is obtained as a result, and broadcasting the place in the block chain
Manage the corresponding subprocessing result of node, comprising:
The processing node obtains the corresponding subprocessing knot of the processing node after having handled distributed subtransaction
Fruit；
The processing node sends the corresponding subprocessing of processing node as a result, the verifying saves to the verifying node
Point is any one the participant node for having verifying authorization in the block chain in the fund trade transactions；
The verifying node verifies the legitimacy of the corresponding subprocessing result of the processing node, obtains verifying knot
After fruit, the method also includes:
The verifying node broadcasts the verification result in the block chain.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the corresponding son of the processing node
Processing result includes being used to indicate the whether legal cryptographic Hash of the corresponding subprocessing result of the processing node；
The verifying node verifies the legitimacy of the corresponding subprocessing result of the processing node, obtains verifying knot
Fruit, comprising:
The cryptographic Hash that the verifying node includes to the corresponding subprocessing result of the processing node is verified, and is obtained
Obtain verification result, wherein when the cryptographic Hash indicates that the corresponding subprocessing result of the processing node is legal, the verifying knot
Fruit indicates that the corresponding subprocessing result of the processing node is legal, when the cryptographic Hash indicates the corresponding sub- place of the processing node
When reason result is illegal, the verification result indicates that the corresponding subprocessing result of the processing node is illegal.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the method also includes:
Described any one participant node for having verifying authorization is greater than pre-designed for computing resource in the block chain
Calculate the participant node of resource threshold；Or,
Described any one participant node for having verifying authorization is preserved by the account book safeguarded in the block chain
The participant node of the All Activity data of the fund trade transactions.
As an alternative embodiment, the processing node is tested to described in first aspect of the embodiment of the present invention
After demonstrate,proving the corresponding subprocessing result of the node transmission processing node, the method also includes:
The processing node broadcasts notification information in the block chain, and the notification information is for indicating the processing section
Point is completed to the verifying node and sends the corresponding subprocessing result of the processing node；
After the verifying node broadcasts the verification result in the block chain, the method also includes:
When the verification result indicates that the corresponding subprocessing result of the processing node is illegal, the processing node to
Another participant node for having verifying authorization sends the corresponding subprocessing result of the processing node.
As an alternative embodiment, the verification result includes described in first aspect of the embodiment of the present invention
The node identification of node is verified, it is described when the verification result indicates that the corresponding subprocessing result of the processing node is illegal
When, the processing node sends the corresponding subprocessing knot of the processing node to another participant node for having verifying authorization
Fruit includes:
When the verification result indicates that the corresponding subprocessing result of the processing node is illegal, the processing node root
The processing node is sent to another participant node for having verifying authorization according to the node identification of the verifying node to correspond to
Subprocessing result.
As an alternative embodiment, in first aspect of the embodiment of the present invention, when the processing node is described
When the sale participant node of fund trade transactions, the processing node is after having handled distributed subtransaction, described in acquisition
The corresponding subprocessing of processing node as a result, and broadcasted in the block chain the corresponding subprocessing result of the processing node it
Afterwards, the method also includes:
Monitoring node identifies whether the fund trade transactions are in the stage of subscribing, the monitoring by the intelligent contract
Node is any one participant node of fund trade transactions in the block chain；
If the fund trade transactions are in described and subscribe the stage, the monitoring node is worked as by the intelligent contract judgement
Whether preceding time and the time difference for subscribing the end time are less than preset duration；
If the current time and the time difference for subscribing the end time are less than preset duration, the monitoring node passes through
The fund trade transactions are pushed to next participant node of the sale participant node by the intelligence contract.
Second aspect of the embodiment of the present invention discloses a kind of fund transaction real-time update system based on block chain, the system
System includes multiple participant nodes of fund trade transactions in the block chain；
Wherein, node is handled, for after having handled distributed subtransaction, obtaining the corresponding sub- place of the processing node
Reason in the block chain as a result, and broadcast the corresponding subprocessing of the processing node as a result, the corresponding son of the processing node
Processing result is used to indicate whether the processing node is handled successfully its subtransaction, and the processing node is the multiple participation
Any one participant node in Fang Jiedian, the fund trade transactions include multiple subtransactions, the son of the processing node
Affairs are any one subtransaction in the multiple subtransaction；
Node is verified, verifies, is verified for the legitimacy to the corresponding subprocessing result of the processing node
As a result, wherein the verifying node is any one participant in the multiple participant node in addition to the processing node
Node；
The verifying node is also used to indicate that the corresponding subprocessing result of the processing node is legal when the verification result
When, the corresponding subprocessing result of the processing node is saved to the public account book in the block chain；
Query node, for carrying out Transaction Inquiries by the public account book, to obtain query result, the query node
For any one participant node in the multiple participant node, the query result includes the fund trade transactions
The stateful transaction of the corresponding subprocessing result of any one participant node or the fund trade transactions, the stateful transaction
It is obtained for the intelligent contract in the block chain according to the subprocessing result of all participant nodes of the fund trade transactions,
Wherein, when all participant nodes of the fund trade transactions handle successfully respective subtransaction, the transaction shape
State is transaction success status, when any one participant node of the fund trade transactions is to its subtransaction processing failure,
The stateful transaction is Fail Transaction state.
The third aspect of the embodiment of the present invention discloses a kind of electronic equipment, and the electronic equipment includes:
Processor；
Memory is stored with computer-readable instruction on the memory, and the computer-readable instruction is by the processing
When device executes, a kind of fund transaction real time updating method based on block chain disclosed in first aspect of the embodiment of the present invention is realized.
Fourth aspect of the embodiment of the present invention discloses a kind of computer readable storage medium, stores computer program, institute
Stating computer program makes computer execute a kind of fund transaction based on block chain disclosed in first aspect of the embodiment of the present invention
Real time updating method.
The technical solution that the embodiment of the present invention provides can include the following benefits:
A kind of fund transaction real-time confirmation method based on block chain provided by the present invention includes the following steps: processing section
Point obtains the corresponding subprocessing of processing node as a result, and in block chain at broadcast after having handled distributed subtransaction
The corresponding subprocessing of reason node is as a result, whether the corresponding subprocessing result of processing node is used to indicate the processing node to its sub- thing
Business is handled successfully, and processing node is any one participant node of fund trade transactions in block chain, fund trade transactions packet
Multiple subtransactions are included, handle the subtransaction of node as any one subtransaction in multiple subtransactions；Node is verified to save processing
The legitimacy of the corresponding subprocessing result of point is verified, and verification result is obtained, wherein verifying node is in block chain except above-mentioned
Handle any one participant node outside node；When verification result indicates that the corresponding subprocessing result of processing node is legal,
Verifying node will handle the corresponding subprocessing result of node and save the public account book to block chain；Query node passes through public account
This progress Transaction Inquiries, to obtain query result, which is any one participant node in block chain, inquiry knot
Fruit includes the corresponding subprocessing result of any one participant node or the transaction of fund trade transactions of fund trade transactions
State, the stateful transaction are the intelligent contract in block chain according to the subprocessing knot of all participant nodes of fund trade transactions
Fruit obtains, wherein when all participant nodes of fund trade transactions handle successfully respective subtransaction, stateful transaction
For success status of trading, when any one participant node of fund trade transactions is to its subtransaction processing failure, shape of trading
State is Fail Transaction state.
It, can be by the subprocessing result of subtransaction in area after managing the corresponding subtransaction of node processing in an arbitrary point under the method
Broadcast in block chain, and then verifying node can verify the legitimacy of sub- processing result, and will be sub after being proved to be successful
Processing result is saved to public account book, intelligent contract also can real-time update fund trade transactions stateful transaction, meet all ginsengs
The subprocessing knot of any one participant node of the fund trade transactions can be inquired in public account book in real time with square node
The stateful transaction of fruit and fund transaction, allows users to the current state of timely learning fund trade transactions, real-time
Height is conducive to promote user experience.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited
Invention.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and in specification together principle for explaining the present invention.
Fig. 1 is a kind of structural schematic diagram of device disclosed by the embodiments of the present invention；
Fig. 2 is a kind of flow chart of fund transaction real time updating method based on block chain disclosed by the embodiments of the present invention；
Fig. 3 is the process of another fund transaction real time updating method based on block chain disclosed by the embodiments of the present invention
Figure；
Fig. 4 is the process of another fund transaction real time updating method based on block chain disclosed by the embodiments of the present invention
Figure；
Fig. 5 is a kind of structural representation of fund transaction real-time update system based on block chain disclosed by the embodiments of the present invention
Figure；
Fig. 6 is that the structure of another fund transaction real-time update system based on block chain disclosed by the embodiments of the present invention is shown
It is intended to.
Specific embodiment
Here will the description is performed on the exemplary embodiment in detail, the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistented with the present invention.On the contrary, they be only with it is such as appended
The example of device and method being described in detail in claims, some aspects of the invention are consistent.
Embodiment one
Implementation environment of the invention can be electronic equipment, such as smart phone, tablet computer, desktop computer.
Fig. 1 is a kind of structural schematic diagram of device disclosed by the embodiments of the present invention.Device 100 can be above-mentioned electronics and set
It is standby.As shown in Figure 1, device 100 may include following one or more components: processing component 102, memory 104, power supply module
106, multimedia component 108, audio component 110, sensor module 114 and communication component 116.
The integrated operation of the usual control device 100 of processing component 102, such as with display, telephone call, data communication, phase
Machine operation and the associated operation of record operation etc..Processing component 102 may include one or more processors 118 to execute
Instruction, to complete all or part of the steps of following methods.In addition, processing component 102 may include one or more modules,
For convenient for the interaction between processing component 102 and other assemblies.For example, processing component 102 may include multi-media module, use
In to facilitate the interaction between multimedia component 108 and processing component 102.
Memory 104 is configured as storing various types of data to support the operation in device 100.These data are shown
Example includes the instruction of any application or method for operating on the device 100.Memory 104 can be by any kind of
Volatibility or non-volatile memory device or their combination are realized, such as static random access memory (Static Random
Access Memory, abbreviation SRAM), electrically erasable programmable read-only memory (Electrically Erasable
Programmable Read-Only Memory, abbreviation EEPROM), Erasable Programmable Read Only Memory EPROM (Erasable
Programmable Read Only Memory, abbreviation EPROM), programmable read only memory (Programmable Red-
Only Memory, abbreviation PROM), read-only memory (Read-Only Memory, abbreviation ROM), magnetic memory, flash
Device, disk or CD.It is also stored with one or more modules in memory 104, is configured to for the one or more module
It is executed by the one or more processors 118, to complete all or part of step in method as follows.
Power supply module 106 provides electric power for the various assemblies of device 100.Power supply module 106 may include power management system
System, one or more power supplys and other with for device 100 generate, manage, and distribute the associated component of electric power.
Multimedia component 108 includes the screen of one output interface of offer between device 100 and user.In some realities
It applies in example, screen may include liquid crystal display (Liquid Crystal Display, abbreviation LCD) and touch panel.If
Screen includes touch panel, and screen may be implemented as touch screen, to receive input signal from the user.Touch panel includes
One or more touch sensors are to sense the gesture on touch, slide, and touch panel.Touch sensor can be sensed not only
The boundary of a touch or slide action, but also detect duration and pressure relevant to touch or slide.Screen may be used also
To include display of organic electroluminescence (Organic Light Emitting Display, abbreviation OLED).
Audio component 110 is configured as output and/or input audio signal.For example, audio component 110 includes a Mike
Wind (Microphone, abbreviation MIC), when device 100 is in operation mode, such as call model, logging mode and speech recognition mould
When formula, microphone is configured as receiving external audio signal.The received audio signal can be further stored in memory
104 or via communication component 116 send.In some embodiments, audio component 110 further includes a loudspeaker, for exporting
Audio signal.
Sensor module 114 includes one or more sensors, and the state for providing various aspects for device 100 is commented
Estimate.For example, sensor module 114 can detecte the state that opens/closes of device 100, the relative positioning of component, sensor group
Part 114 can be with the position change of 100 1 components of detection device 100 or device and the temperature change of device 100.Some
In embodiment, which can also include Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 116 is configured to facilitate the communication of wired or wireless way between device 100 and other equipment.Device
100 can access the wireless network based on communication standard, such as WiFi (Wireless-Fidelity, Wireless Fidelity).In the present invention
In embodiment, communication component 116 receives broadcast singal or broadcast correlation from external broadcasting management system via broadcast channel
Information.In embodiments of the present invention, communication component 116 further includes near-field communication (Near Field Communication, abbreviation
NFC) module, for promote short range communication.For example, radio frequency identification (Radio Frequency can be based in NFC module
Identification, abbreviation RFID) technology, Infrared Data Association (Infrared Data Association, abbreviation IrDA)
Technology, ultra wide band (Ultra Wideband, abbreviation UWB) technology, Bluetooth technology and other technologies are realized.
In the exemplary embodiment, device 100 can be by one or more application specific integrated circuit (Application
Specific Integrated Circuit, abbreviation ASIC), it is digital signal processor, digital signal processing appts, programmable
Logical device, field programmable gate array, controller, microcontroller, microprocessor or other electronic components are realized, for executing
Following methods.
Embodiment two
Referring to Fig. 2, Fig. 2 is a kind of fund transaction real time updating method based on block chain disclosed by the embodiments of the present invention
Flow diagram.It should be may comprise steps of as shown in Figure 2 based on the fund transaction real time updating method of block chain:
201, processing node after having handled distributed subtransaction, obtain the corresponding subprocessing of processing node as a result,
And the corresponding subprocessing result of broadcast processing node in block chain.
In the embodiment of the present invention, whether the corresponding subprocessing result of above-mentioned processing node is used to indicate the processing node to it
Subtransaction is handled successfully, and processing node is any one participant node of fund trade transactions in block chain, fund transaction thing
Business includes multiple subtransactions, handles the subtransaction of node as any one subtransaction in multiple subtransactions.
It is appreciated that block chain is the computers such as Distributed Storage, point-to-point transmission, common recognition mechanism, Encryption Algorithm
The new application mode of technology.
It is appreciated that fund transaction is with fund for dealing object, income of self accepting the risk and the circulation transfer that carries out
Whether activity can increase or redeem according to unit, can be divided into open-ended fund and close-ended fund, according to investee's
Difference can be divided into equity fund, Bond Fund, Money Market Fund, futures fund etc..
In the embodiment of the present invention, above-mentioned fund trade transactions can be open-ended fund affairs and close-ended fund affairs,
It is also possible to equity fund affairs, Bond Fund affairs, Money Market Fund affairs and futures fund affairs etc., the present invention is implemented
Example is not construed as limiting.
In the embodiment of the present invention, the participants of fund trade transactions include at least fund sale participant (such as commercial networks,
Personal user and third party sale), payment participant, capital management participant (such as trust bank) and share registration participant
(open-ended fund register transfer system, i.e. TA system), accordingly, the node of block chain can at least have sale participant section
Point, payment participant node, capital management participant node and share register participant node.
In the embodiment of the present invention, above-mentioned processing node is any one participant section of fund trade transactions in block chain
Therefore point illustrates that the corresponding subprocessing result of each participant node of fund trade transactions can be broadcasted in block chain, so that
Each node in block chain can know that a certain participant to the processing result of a certain transaction, is further gone back in real time
Can follow up the processing progress of the transaction.
As an alternative embodiment, step 201 may include:
Node is handled after having handled distributed subtransaction, the son transaction being related to during the subtransaction being handled
Data carry out abstract operation to obtain the sub- transaction data of encryption, and obtain the corresponding subprocessing of processing node as a result, and
The corresponding subprocessing of processing node is broadcasted in block chain as a result, the corresponding subprocessing result of the processing node includes the son of encryption
Transaction data.
As it can be seen that implementing present embodiment, the corresponding subprocessing result of processing node includes the sub- transaction data of encryption, so that
It is related to during available above-mentioned processing node processing subtransaction of node with decrypted rights (possessing key)
Sub- transaction data, while can guarantee the privacy of data again.
202, verifying node verifies the legitimacy of the corresponding subprocessing result of processing node, obtains verification result,
Wherein, verifying node is any one participant node in block chain in addition to above-mentioned processing node.
In the embodiment of the present invention, the corresponding subprocessing result of above-mentioned processing node can be a string of characters (such as yes or no),
Above-mentioned verifying node verifies the legitimacy of the corresponding subprocessing result of processing node, i.e. verifying indicates that processing node is corresponding
This string of characters of subprocessing result whether meet the requirements, for example, if this string of Char Disorders, do not meet and want
It asks namely the corresponding subprocessing result of the processing node is illegal.
203, when verification result indicates that the corresponding subprocessing result of processing node is legal, verifying node will handle node pair
The subprocessing result answered saves the public account book to block chain.
In the embodiment of the present invention, each participant of fund trade transactions can inquire the number being stored in public account book
According to.
204, query node carries out Transaction Inquiries by public account book, to obtain query result.
In the embodiment of the present invention, above-mentioned query node is any one participant node in block chain, query result packet
The corresponding subprocessing result of any one participant node of fund trade transactions or the stateful transaction of fund trade transactions are included,
The stateful transaction is that the intelligent contract in block chain is obtained according to the subprocessing result of all participant nodes of fund trade transactions
It arrives, wherein when all participant nodes of fund trade transactions handle successfully respective subtransaction, stateful transaction is to hand over
Easy success status, when any one participant node of fund trade transactions is to its subtransaction processing failure, stateful transaction is
Fail Transaction state.
It is appreciated that intelligent contract is a kind of computer association for being intended to propagate, verify or execute in a manner of information-based contract
View.Intelligent contract permission carries out credible transaction in no third-party situation, these transaction are traceable and irreversible.
In the embodiment of the present invention, by the intelligent contract in block chain, it can meet in fund trade transactions and trade successfully
Condition or Fail Transaction condition when, the automatic markers work for executing stateful transaction, it is possible to real-time update one friendship
Easy state；In addition, stateful transaction can be stored in the public account book of block chain, therefore each participant of fund transaction in real time
The stateful transaction of fund trade transactions can be inquired in real time.
As it can be seen that implement method described in Fig. 2, it, can be by subtransaction after managing the corresponding subtransaction of node processing in an arbitrary point
Subprocessing result broadcasted in block chain, and then verify node the legitimacy of sub- processing result can be verified, and
Subprocessing result is saved to public account book after being proved to be successful, intelligent contract also can real-time update fund trade transactions transaction
State, appointing for the fund trade transactions can be inquired in the public account book in block chain in real time by meeting all participant nodes
The subprocessing result of a participant node of anticipating and the stateful transaction of fund transaction, allow users to timely learning fund
The current state of trade transactions, real-time is high, is conducive to promote user experience.
Embodiment three
Referring to Fig. 3, Fig. 3 is another fund transaction real-time update side based on block chain disclosed by the embodiments of the present invention
The flow diagram of method.As shown in figure 3, should be may comprise steps of based on the fund transaction real time updating method of block chain:
301, processing node obtains the corresponding subprocessing result of processing node after having handled distributed subtransaction；
302, processing node sends the above-mentioned corresponding subprocessing of processing node as a result, the verifying node is area to verifying node
Has any one participant node of verifying authorization in block chain in fund trade transactions.
In the embodiment of the present invention, above-mentioned any one participant node for having verifying authorization is computing resource in block chain
Greater than the default participant node for calculating resource threshold；Or, above-mentioned any one participant node for having verifying authorization is area
The account book safeguarded in block chain preserves the participant node of the All Activity data of fund trade transactions.
As an alternative embodiment, computing resource is greater than the default participant section for calculating resource threshold in block chain
Point is authorization node, and corresponding to the participant type of fund trade transactions, the type of authorization node at least may include: sale ginseng
Participant authorization section is registered with square authorization node, payment participant authorization node, capital management participant authorization node and share
Point；Verifying node can be certain types of authorization node, and therefore, above-mentioned processing node sends above-mentioned processing section to verifying node
Before the corresponding subprocessing result of point, can with the following steps are included:
Node is selected to select the authorization node of preset kind as verifying node, this selects node to hand over for fund in block chain
Any one participant node of easy affairs.
It can be seen that implementation present embodiment, so that the node (for example personal fund buys corresponding client node) of lightweight
It can be not involved in the verifying of processing result, so as to lower the calculating pressure of lightweight node, and improve verification efficiency.
As another optional embodiment, it is contemplated that authorization node possesses more computing resource, can limit area
The account book that only authorization node is safeguarded in block chain can preserve the All Activity data of fund trade transactions, remaining is not awarded
The account book that the node of power node is safeguarded, only saves the relevant transaction data of the corresponding participant of the node.
As it can be seen that implementing present embodiment, the privacy of data not only can be improved, but also the calculating of lightweight node can be lowered
Pressure.
303, processing node broadcasts notification information in block chain.
In the embodiment of the present invention, above-mentioned notification information sends processing section for indicating that processing node is completed to verifying node
The corresponding subprocessing result of point.
304, verifying node verifies the legitimacy of the corresponding subprocessing result of processing node, obtains verification result,
And the verification result is broadcasted in block chain.
305, when verification result indicates that the corresponding subprocessing result of processing node is legal, verifying node will handle node pair
The subprocessing result answered saves the public account book to block chain.
As an alternative embodiment, when the corresponding subprocessing result of above-mentioned verification result instruction processing node does not conform to
When method, processing node sends the corresponding subprocessing result of processing node to another participant node for having verifying authorization.
It is appreciated that above-mentioned verification result instruction is handled there are many corresponding illegal reasons of subprocessing result of node,
In addition to being that there are other than exception because handling the corresponding subprocessing result of node itself, it is also possible to because verifying node operation is different
Often, it is seen then that implement present embodiment, have at the participant node transmission of verifying authorization by above-mentioned processing node to another
The corresponding subprocessing of reason node runs abnormal influence as a result, verifying node itself can be excluded, and then mitigates due to a certain
A verifying node delay machine is influenced caused by entire process of exchange.
As a kind of another optional embodiment, above-mentioned verification result includes the node identification for verifying node, above-mentioned when upper
State the corresponding subprocessing result of verification result instruction processing node it is illegal when, handle node to another and have verifying authorization
Participant node sends the corresponding subprocessing result of processing node
When above-mentioned verification result indicates that the corresponding subprocessing result of processing node is illegal, processing node is tested according to above-mentioned
The node identification for demonstrate,proving node sends the corresponding subprocessing result of processing node to another participant node for having verifying authorization.
As it can be seen that implementing present embodiment, verifying node can be identified by node identification, is not that above-mentioned verification result is taken to node identification
The participant node for having verifying authorization of the node identification of band sends the corresponding subprocessing result of processing node.
306, query node carries out Transaction Inquiries by public account book, to obtain query result.
As it can be seen that method described in implementing Fig. 3, all participant nodes of fund trade transactions can be in real time in block
The subprocessing result and the fund of any one participant node of the fund trade transactions are inquired in public account book in chain
The stateful transaction of transaction allows users to the current state of timely learning fund trade transactions, and real-time is high, is conducive to be promoted
User experience；In addition, limiting verifying node to have the participant node of verifying authorization in fund trade transactions in block chain, no
It only can be improved the privacy of data, also make the node (for example personal fund buys corresponding client node) of lightweight can
To be not involved in the verifying of processing result, so as to lower the calculating pressure of lightweight node, and verification efficiency is improved；In addition,
When above-mentioned verification result indicates that the corresponding subprocessing result of processing node is illegal, processing node has verifying power to another
The participant node of limit sends the corresponding subprocessing result of processing node, it can be determined that the corresponding subprocessing result of processing node is not
Whether legal is that can be improved the accuracy rate of verification result as caused by above-mentioned verifying node misoperation.
Example IV
Referring to Fig. 4, Fig. 4 is another fund transaction real-time update side based on block chain disclosed by the embodiments of the present invention
The flow diagram of method.It should be may comprise steps of as shown in Figure 4 based on the fund transaction real time updating method of block chain:
401, processing node after having handled distributed subtransaction, obtain the corresponding subprocessing of processing node as a result,
And the corresponding subprocessing result of broadcast processing node in block chain.
In the embodiment of the present invention, processing node is the sale participant node of fund trade transactions.
As an alternative embodiment, processing node obtains the processing section after having handled distributed subtransaction
The corresponding subprocessing of point as a result, and in block chain after the corresponding subprocessing result of broadcast processing node, can also include with
Lower step:
Monitoring node passes through intelligent contract and identifies whether fund trade transactions are in the stage of subscribing；If at fund trade transactions
In the stage of subscribing, monitors node and pass through intelligent contract to judge whether current time is less than with the time difference for subscribing the end time default
Duration；If current time is less than preset duration with the time difference for subscribing the end time, monitoring node passes through intelligent contract for fund
Trade transactions push to next participant node of sale participant node.
In the embodiment of the present invention, above-mentioned monitoring node is any one participant section of fund trade transactions in block chain
Point.
It is appreciated that fund trade transactions are likely to be at the stage of subscribing, i.e. fund is in the recruitment phase, opens whithin a period of time
Investor's purchase of fund is put, carries out actual capital operation again after the stage of subscribing terminates.
As it can be seen that implementing present embodiment, fund trade transactions can be pushed into ginseng again when approaching and subscribing the end time
With next participant node of square node so that block chain can prioritize processing need to handle immediately fund transaction thing
Business.
As an alternative embodiment, if when current time is with the time difference of end time is subscribed not less than presetting
It is long, can with the following steps are included:
It monitors node and passes through the intelligent contract determining default push time, and push away fund trade transactions in the default push time
It send to next participant node of sale participant node.
As it can be seen that implementing present embodiment, time limit monitoring can be carried out to the fund trade transactions in the stage of subscribing, thus
So that block chain can prioritize processing the fund trade transactions for needing to handle immediately.
402, the cryptographic Hash that verifying node includes to the corresponding subprocessing result of processing node is verified, and obtains verifying knot
Fruit, wherein verifying node is any one participant node in block chain in addition to above-mentioned processing node.
In the embodiment of the present invention, the corresponding subprocessing result of above-mentioned processing node includes that be used to indicate processing node corresponding
The whether legal cryptographic Hash of subprocessing result, wherein when the cryptographic Hash indicates that the corresponding subprocessing result of processing node is legal,
The corresponding subprocessing result of verification result instruction processing node is legal, when the cryptographic Hash indicates the corresponding subprocessing knot of processing node
When fruit is illegal, the corresponding subprocessing result of verification result instruction processing node is illegal
In the embodiment of the present invention, the cryptographic Hash that the corresponding subprocessing result of processing node includes, which can be, utilizes hash function
Cryptographic calculation acquisition is carried out to the corresponding subprocessing result of the processing node.
403, when verification result indicates that the corresponding subprocessing result of processing node is legal, verifying node will handle node pair
The subprocessing result answered saves the public account book to block chain.
404, query node carries out Transaction Inquiries by public account book, to obtain query result.
As it can be seen that implementing method described in Fig. 4, all participant nodes of fund trade transactions can be in real time in block
The subprocessing result and the fund of any one participant node of the fund trade transactions are inquired in public account book in chain
The stateful transaction of transaction allows users to the current state of timely learning fund trade transactions, and real-time is high, is conducive to be promoted
User experience；Additionally it is possible to time limit monitoring be carried out to the fund trade transactions in the stage of subscribing, so that block chain can
The fund trade transactions for needing to handle immediately with priority processing.
Embodiment five
Referring to Fig. 5, Fig. 5 is a kind of fund transaction real-time update system based on block chain disclosed by the embodiments of the present invention
Structural schematic diagram.As shown in figure 5, should include fund transaction in block chain based on the fund transaction real-time update system of block chain
Multiple participant nodes of affairs specifically may include: processing node 501, verify node 502 and query node 503,
Wherein,
Node 501 is handled, for after having handled distributed subtransaction, obtaining the processing corresponding subprocessing of node 501
As a result, and the broadcast processing corresponding subprocessing result of node 501 in block chain；
In the embodiment of the present invention, whether the corresponding subprocessing result of above-mentioned processing node 501 is used to indicate processing node 501
Its subtransaction is handled successfully, processing node 501 is any one participant node in multiple participant nodes, fund transaction
Affairs include multiple subtransactions, and the subtransaction of processing node 501 is any one subtransaction in multiple subtransactions；
As an alternative embodiment, processing node 501, for obtaining after having handled distributed subtransaction
The corresponding subprocessing of node 501 is handled as a result, and broadcasting the mode for handling the corresponding subprocessing result of node 501 in block chain
It can be with specifically:
Node 501 is handled after having handled distributed subtransaction, the son being related to during the subtransaction being handled
Transaction data carry out abstract operation to obtain the sub- transaction data of encryption, and obtain processing the corresponding subprocessing of node 501 as a result,
And broadcast handles the corresponding subprocessing of node 501 as a result, the corresponding subprocessing result of processing node 501 includes in block chain
The sub- transaction data of encryption.
As it can be seen that implementing present embodiment, the processing corresponding subprocessing result of node 501 includes the sub- transaction data of encryption,
So that the available above-mentioned processing node 501 of node with decrypted rights (possessing key) relates to during handling the subtransaction
And the sub- transaction data arrived, while can guarantee the privacy of data again.
Node 502 is verified, verifies, is tested for the legitimacy to the processing corresponding subprocessing result of node 501
Demonstrate,prove result；In, verifying node 502 is any one participant node in multiple participant nodes in addition to handling node 501；
Node 502 is verified, is also used to when the above-mentioned verification result instruction processing corresponding subprocessing result of node 501 is legal
When, the processing corresponding subprocessing result of node 501 is saved into the public account book to block chain；
Query node 503, for carrying out Transaction Inquiries by public account book, to obtain query result.
In the embodiment of the present invention, above-mentioned query node 503 is any one participant node in multiple participant nodes,
Query result includes the corresponding subprocessing result of any one participant node or fund transaction thing of fund trade transactions
The stateful transaction of business, stateful transaction are all participant nodes of the intelligent contract in block chain according to the fund trade transactions
Subprocessing result obtains, wherein when all participant nodes of the fund trade transactions handle success to respective subtransaction
When, stateful transaction is transaction success status, when any one participant node of the fund trade transactions is to the processing of its subtransaction
When failure, stateful transaction is Fail Transaction state.
As it can be seen that implementing the described fund transaction real-time update system based on block chain of Fig. 5, processing node 501 can
The broadcast processing corresponding subprocessing of node 501 is as a result, so that verifying 502 pairs of corresponding subprocessing results of processing node 501 of node
Legitimacy verified, obtain verification result, when verification result indicate processing the corresponding subprocessing result of node 501 it is legal
When, the processing corresponding subprocessing result of node 501 is saved into public account book；Query node 503 is inquired by public account book
The corresponding subprocessing result of any one participant node of fund trade transactions or the stateful transaction of fund trade transactions.Cause
This, all participant nodes of fund trade transactions can inquire fund transaction in the public account book in block chain in real time
The subprocessing result of any one participant node of affairs and the stateful transaction of fund transaction, allow users in time
Know the current state of fund trade transactions, real-time is high, is conducive to promote user experience.
Embodiment six
Referring to Fig. 5, Fig. 5 is another fund transaction real-time update system based on block chain disclosed by the embodiments of the present invention
The structural schematic diagram of system.Fund transaction real-time update system shown in embodiment six based on block chain is as shown in embodiment five
The fund transaction real-time update system based on block chain optimize, wherein
It handles node 501 to be used for after having handled distributed subtransaction, obtains the processing corresponding subprocessing knot of node 501
Fruit, and broadcast handles the mode of the corresponding subprocessing result of node 501 in block chain specifically:
Node 501 is handled after having handled distributed subtransaction, obtains the processing corresponding subprocessing result of node 501；
It handles node 501 and sends the processing corresponding subprocessing result of node 501 to verifying node 502.
In the embodiment of the present invention, verifying node 502 is to have any of verifying authorization in fund trade transactions in block chain
One participant node.
In the embodiment of the present invention, above-mentioned any one participant node for having verifying authorization is computing resource in block chain
Greater than the default participant node for calculating resource threshold；Or, above-mentioned any one participant node for having verifying authorization is area
The account book safeguarded in block chain preserves the participant node of the All Activity data of fund trade transactions.
As an alternative embodiment, computing resource is greater than the default participant section for calculating resource threshold in block chain
Point is authorization node, and corresponding to the participant type of fund trade transactions, the type of authorization node at least may include: sale ginseng
Participant authorization section is registered with square authorization node, payment participant authorization node, capital management participant authorization node and share
Point；Verifying node can be certain types of authorization node, therefore, the above-mentioned fund transaction real-time update system based on block chain
Can also include:
Node is selected, sends the processing corresponding subprocessing result of node 501 to verifying node 502 for handling node 501
Before, select the authorization node of preset kind as verifying node 502, this selects node for fund trade transactions in block chain
Any one participant node.
It can be seen that implementation present embodiment, so that the node (for example personal fund buys corresponding client node) of lightweight
It can be not involved in the verifying of processing result, so as to lower the calculating pressure of lightweight node, and improve verification efficiency.
As another optional embodiment, it is contemplated that authorization node possesses more computing resource, can limit area
The account book that only authorization node is safeguarded in block chain can preserve the All Activity data of fund trade transactions, remaining is not awarded
The account book that the node of power node is safeguarded, only saves the relevant transaction data of the corresponding participant of the node.As it can be seen that implementing this reality
Mode is applied, the privacy of data not only can be improved, but also the calculating pressure of lightweight node can be lowered.
Node 502 is verified, the legitimacy in 502 pairs of the node processing corresponding subprocessing results of node 501 of verifying is also used to
It is verified, after obtaining verification result, the verifying broadcasts result in block chain；
Node 501 is handled, is also used to send the corresponding sub- place of processing node 501 to verifying node 502 in processing node 501
After managing result, notification information is broadcasted in block chain；
In the embodiment of the present invention, above-mentioned notification information is sent for indicating that processing node 501 is completed to verifying node 502
Handle the corresponding subprocessing result of node 501.
Node 501 is handled, is also used to verifying node 502 in block chain after verifying broadcasts result, when the verifying knot
When the fruit instruction processing corresponding subprocessing result of node 501 is illegal, has the participant node hair of verifying authorization to another
Send the processing corresponding subprocessing result of node 501.
As an alternative embodiment, above-mentioned verification result includes the node identification for verifying node 502, node is handled
501 for having verifying power to another when the verification result indicates that the processing corresponding subprocessing result of node 501 is illegal
The participant node of limit sends the mode of the processing corresponding subprocessing result of node 501 specifically:
When above-mentioned verification result indicates that the processing corresponding subprocessing result of node 501 is illegal, processing node is according to testing
The node identification for demonstrate,proving node 502 sends the corresponding subprocessing knot of processing node to another participant node for having verifying authorization
Fruit.
As it can be seen that implementing the described fund transaction real-time update system based on block chain of Fig. 5, the institute of fund trade transactions
Any one participation of the fund trade transactions can be inquired in the public account book in block chain in real time by having participant node
The subprocessing result of Fang Jiedian and the stateful transaction of fund transaction, allow users to timely learning fund trade transactions
Current state, real-time is high, is conducive to promote user experience；In addition, limiting verifying node 502 is fund transaction thing in block chain
Have the participant node of verifying authorization in business, the privacy of data can not only be improved, also make lightweight node (such as
Personal fund buys corresponding client node) it can be not involved in the verifying of processing result, so as to lower lightweight node
Calculating pressure, and improve verification efficiency；In addition, when the above-mentioned verification result instruction processing corresponding subprocessing result of node 501
When illegal, processing node 501 sends the corresponding subprocessing of processing node to another participant node for having verifying authorization
As a result, it can be determined that whether the illegal processing corresponding subprocessing result of node 501 is to be made by 502 misoperation of verifying node
At, it can be improved the accuracy rate of verification result.
Embodiment seven
Referring to Fig. 6, Fig. 6 is another fund transaction real-time update system based on block chain disclosed by the embodiments of the present invention
The structural schematic diagram of system.Fund transaction real-time update system shown in fig. 6 based on block chain is as shown in Figure 5 based on block
What the fund transaction real-time update system of chain optimized.It is real-time more with the fund transaction shown in fig. 5 based on block chain
New system compares, and the fund transaction real-time update system shown in fig. 6 based on block chain can also include: monitoring node 504,
Wherein,
Verifying node 502 is used to verify the legitimacy of the processing corresponding subprocessing result of node 501, is verified
As a result mode specifically:
The cryptographic Hash that 502 pairs of node processing corresponding subprocessing results of node 501 of verifying include is verified, and is verified
As a result, wherein when cryptographic Hash indicates that the processing corresponding subprocessing result of node 501 is legal, verification result instruction processing node
501 corresponding subprocessing results are legal, when cryptographic Hash indicates that the processing corresponding subprocessing result of node 501 is illegal, verifying
As a result the instruction processing corresponding subprocessing result of node 501 is illegal.
In the embodiment of the present invention, the processing corresponding subprocessing result of node 501 includes being used to indicate processing node 501 to correspond to
The whether legal cryptographic Hash of subprocessing result.
Node 504 is monitored, for after having handled distributed subtransaction, obtaining processing node 501 in processing node 501
Corresponding subprocessing is as a result, and pass through intelligent contract after the broadcast processing corresponding subprocessing result of node 501 in block chain
Whether identification fund trade transactions are in the stage of subscribing.
In the embodiment of the present invention, processing node 501 is the sale participant node of fund trade transactions.
In the embodiment of the present invention, monitoring node 504 is any one participant node of fund trade transactions in block chain；
Node 504 is monitored, the stage is subscribed if being also used to fund trade transactions and being in, current time is judged by intelligent contract
Whether it is less than preset duration with the time difference for subscribing the end time；
Node 504 is monitored, is less than preset duration with the time difference for subscribing the end time if being also used to current time, passes through intelligence
Fund trade transactions are pushed to next participant node of sale participant node by energy contract.
As an alternative embodiment, monitoring node 504, if be also used to current time with subscribe the end time when
Between difference be not less than preset duration, the default push time is determined by intelligent contract, and fund is traded thing in the default push time
Business pushes to next participant node of sale participant node.
As it can be seen that implementing present embodiment, time limit monitoring can be carried out to the fund trade transactions in the stage of subscribing, thus
So that block chain can prioritize processing the fund trade transactions for needing to handle immediately.
As it can be seen that implementing the described fund transaction real-time update system based on block chain of Fig. 6, the institute of fund trade transactions
Any one participation of the fund trade transactions can be inquired in the public account book in block chain in real time by having participant node
The subprocessing result of Fang Jiedian and the stateful transaction of fund transaction, allow users to timely learning fund trade transactions
Current state, real-time is high, is conducive to promote user experience；Additionally it is possible to the fund trade transactions in the stage of subscribing
Time limit monitoring is carried out, so that block chain can prioritize processing the fund trade transactions for needing to handle immediately.
The present invention also provides a kind of electronic equipment, which includes:
Processor；
Memory is stored with computer-readable instruction on the memory, when which is executed by processor,
Realize the fund transaction real time updating method based on block chain as previously shown.
The electronic equipment can be Fig. 1 shown device 100.
In one exemplary embodiment, the present invention also provides a kind of computer readable storage mediums, are stored thereon with calculating
Machine program when the computer program is executed by processor, realizes the fund transaction real-time update as previously shown based on block chain
Method.
It should be understood that the present invention is not limited to the precise structure already described above and shown in the accompanying drawings, and
And various modifications and change can executed without departing from the scope.The scope of the present invention is limited only by the attached claims.
Claims (10)
- The real time updating method 1. a kind of fund based on block chain is traded, which is characterized in that the described method includes:Node is handled after having handled distributed subtransaction, obtains the corresponding subprocessing of the processing node as a result, and in institute The broadcast corresponding subprocessing of processing node in block chain is stated as a result, the corresponding subprocessing result of the processing node is for referring to Show whether the processing node is handled successfully its subtransaction, the processing node is fund trade transactions in the block chain Any one participant node, the fund trade transactions include multiple subtransactions, and the subtransaction of the processing node is described Any one subtransaction in multiple subtransactions；Verifying node verifies the legitimacy of the corresponding subprocessing result of the processing node, obtains verification result, wherein The verifying node is any one participant node in the block chain in addition to the processing node；When the verification result indicates that the corresponding subprocessing result of the processing node is legal, the verifying node is by the place The corresponding subprocessing result of reason node is saved to the public account book in the block chain；Query node carries out Transaction Inquiries by the public account book, and to obtain query result, the query node is the area Any one participant node in block chain, the query result include any one participant section of the fund trade transactions The stateful transaction of the corresponding subprocessing result of point or the fund trade transactions, the stateful transaction are in the block chain Intelligent contract is obtained according to the subprocessing result of all participant nodes of the fund trade transactions, wherein when the fund When all participant nodes of trade transactions handle successfully to respective subtransaction, the stateful transaction is successfully shape of trading State, when any one participant node of the fund trade transactions is to its subtransaction processing failure, the stateful transaction is Fail Transaction state.
- 2. the method according to claim 1, wherein the processing node is handling distributed subtransaction Afterwards, the corresponding subprocessing of the processing node is obtained as a result, and broadcasting the corresponding son of the processing node in the block chain Processing result, comprising:The processing node obtains the corresponding subprocessing result of the processing node after having handled distributed subtransaction；The processing node sends the corresponding subprocessing of the processing node as a result, the verifying node is to the verifying node Has any one participant node of verifying authorization in the block chain in the fund trade transactions；The verifying node verifies the legitimacy of the corresponding subprocessing result of the processing node, obtain verification result it Afterwards, the method also includes:The verifying node broadcasts the verification result in the block chain.
- 3. method according to claim 1 or 2, which is characterized in that the corresponding subprocessing result of the processing node includes It is used to indicate the whether legal cryptographic Hash of the corresponding subprocessing result of the processing node；The verifying node verifies the legitimacy of the corresponding subprocessing result of the processing node, obtains verification result, Include:The cryptographic Hash that the verifying node includes to the corresponding subprocessing result of the processing node is verified, and is tested Demonstrate,prove result, wherein when the cryptographic Hash indicates that the corresponding subprocessing result of the processing node is legal, the verification result refers to Show that the corresponding subprocessing result of the processing node is legal, when the cryptographic Hash indicates the corresponding subprocessing knot of the processing node When fruit is illegal, the verification result indicates that the corresponding subprocessing result of the processing node is illegal.
- 4. according to the method described in claim 2, it is characterized in that, the method also includes:Described any one participant node for having verifying authorization is that computing resource is greater than default calculating money in the block chain The participant node of source threshold value；Or,Described any one participant node for having verifying authorization is preserved described by the account book safeguarded in the block chain The participant node of the All Activity data of fund trade transactions.
- 5. according to the method described in claim 2, it is characterized in that, the processing node sends the place to the verifying node After managing the corresponding subprocessing result of node, the method also includes:The processing node broadcasts notification information in the block chain, and the notification information is for having indicated the processing node It completes to send the corresponding subprocessing result of the processing node to the verifying node；After the verifying node broadcasts the verification result in the block chain, the method also includes:When the verification result indicates that the corresponding subprocessing result of the processing node is illegal, the processing node is to another A participant node for having verifying authorization sends the corresponding subprocessing result of the processing node.
- 6. according to the method described in claim 5, it is characterized in that, the verification result includes the node mark of the verifying node Know, it is described when the verification result indicates that the corresponding subprocessing result of the processing node is illegal, the processing node to Another participant node for having verifying authorization sends the corresponding subprocessing result of the processing nodeWhen the verification result indicates that the corresponding subprocessing result of the processing node is illegal, the processing node is according to institute The node identification for stating verifying node sends the corresponding son of the processing node to another participant node for having verifying authorization Processing result.
- 7. the method according to claim 1, wherein when the pin that the processing node is the fund trade transactions When selling participant node, the processing node obtains the corresponding son of the processing node after having handled distributed subtransaction Processing result, and after broadcasting the corresponding subprocessing result of the processing node in the block chain, the method also includes:Monitoring node identifies whether the fund trade transactions are in the stage of subscribing, the monitoring node by the intelligent contract For any one participant node of fund trade transactions in the block chain；If the fund trade transactions are in described and subscribe the stage, when the monitoring node judges current by the intelligent contract Between with subscribe whether the time difference of end time is less than preset duration；If the current time and the time difference for subscribing the end time are less than preset duration, the monitoring node passes through described The fund trade transactions are pushed to next participant node of the sale participant node by intelligent contract.
- The real-time update system 8. a kind of fund based on block chain is traded, which is characterized in that the system comprises the block chains Multiple participant nodes of interior fund trade transactions；Wherein, node is handled, for after having handled distributed subtransaction, obtaining the corresponding subprocessing knot of the processing node Fruit, and the corresponding subprocessing of the processing node is broadcasted as a result, the corresponding subprocessing of the processing node in the block chain As a result it is used to indicate whether the processing node is handled successfully its subtransaction, the processing node is the multiple participant section Any one participant node in point, the fund trade transactions include multiple subtransactions, the subtransaction of the processing node For any one subtransaction in the multiple subtransaction；Node is verified, is verified for the legitimacy to the corresponding subprocessing result of the processing node, obtains verification result, Wherein, the verifying node is any one participant node in the multiple participant node in addition to the processing node；The verifying node is also used to when the verification result indicates that the corresponding subprocessing result of the processing node is legal, The corresponding subprocessing result of the processing node is saved to the public account book in the block chain；Query node, for carrying out Transaction Inquiries by the public account book, to obtain query result, the query node is institute Any one participant node in multiple participant nodes is stated, the query result includes any of the fund trade transactions The stateful transaction of the corresponding subprocessing result of one participant node or the fund trade transactions, the stateful transaction are institute The intelligent contract stated in block chain is obtained according to the subprocessing result of all participant nodes of the fund trade transactions, In, when all participant nodes of the fund trade transactions handle successfully respective subtransaction, the stateful transaction For the success status, when any one participant node of the fund trade transactions is to its subtransaction processing failure, institute of trading Stating stateful transaction is Fail Transaction state.
- 9. a kind of electronic equipment, including memory and processor, the memory are stored with computer program, which is characterized in that The step of processor realizes method according to any one of claims 1 to 7 when executing the computer program.
- 10. a kind of computer readable storage medium, which is characterized in that it stores computer program, and the computer program makes Computer perform claim requires a kind of 1~7 described in any item fund transaction real time updating methods based on block chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910018997.6A CN109859041B (en) | 2019-01-09 | 2019-01-09 | Block chain-based fund transaction real-time updating method and system and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910018997.6A CN109859041B (en) | 2019-01-09 | 2019-01-09 | Block chain-based fund transaction real-time updating method and system and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109859041A true CN109859041A (en) | 2019-06-07 |
| CN109859041B CN109859041B (en) | 2023-06-27 |
Family
ID=66894208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910018997.6A Active CN109859041B (en) | 2019-01-09 | 2019-01-09 | Block chain-based fund transaction real-time updating method and system and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109859041B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111078700A (en) * | 2019-12-13 | 2020-04-28 | 山东众阳健康科技集团有限公司 | Data synchronization method and system based on block chain |
| CN112860422A (en) * | 2019-11-28 | 2021-05-28 | 伊姆西Ip控股有限责任公司 | Method, apparatus and computer program product for job processing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106504089A (en) * | 2016-10-14 | 2017-03-15 | 平安科技（深圳）有限公司 | Method of commerce and system are applied to purchase based on the fund of block chain |
| CN106548330A (en) * | 2016-10-27 | 2017-03-29 | 上海亿账通区块链科技有限公司 | Transaction verification method and system based on block chain |
| CN106797389A (en) * | 2016-11-18 | 2017-05-31 | 深圳前海达闼云端智能科技有限公司 | Block chain network, article trading method, device and node device |
| CN107077674A (en) * | 2016-12-29 | 2017-08-18 | 深圳前海达闼云端智能科技有限公司 | Transaction verification processing method and device and node equipment |
| CN108596763A (en) * | 2018-03-19 | 2018-09-28 | 北京链湾科技中心（有限合伙） | A kind of method of commerce and device based on block chain |
| CN108711105A (en) * | 2018-05-16 | 2018-10-26 | 四川吉鼎科技有限公司 | A kind of Secure Transaction verification method and system based on block chain |
| CN109166042A (en) * | 2018-09-03 | 2019-01-08 | 平安科技（深圳）有限公司 | Node device, real-time account checking method and storage medium based on block chain |
-
2019
- 2019-01-09 CN CN201910018997.6A patent/CN109859041B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106504089A (en) * | 2016-10-14 | 2017-03-15 | 平安科技（深圳）有限公司 | Method of commerce and system are applied to purchase based on the fund of block chain |
| CN106548330A (en) * | 2016-10-27 | 2017-03-29 | 上海亿账通区块链科技有限公司 | Transaction verification method and system based on block chain |
| WO2018076762A1 (en) * | 2016-10-27 | 2018-05-03 | 上海亿账通区块链科技有限公司 | Block chain-based transaction verification method and system, electronic device, and medium |
| CN106797389A (en) * | 2016-11-18 | 2017-05-31 | 深圳前海达闼云端智能科技有限公司 | Block chain network, article trading method, device and node device |
| CN107077674A (en) * | 2016-12-29 | 2017-08-18 | 深圳前海达闼云端智能科技有限公司 | Transaction verification processing method and device and node equipment |
| CN108596763A (en) * | 2018-03-19 | 2018-09-28 | 北京链湾科技中心（有限合伙） | A kind of method of commerce and device based on block chain |
| CN108711105A (en) * | 2018-05-16 | 2018-10-26 | 四川吉鼎科技有限公司 | A kind of Secure Transaction verification method and system based on block chain |
| CN109166042A (en) * | 2018-09-03 | 2019-01-08 | 平安科技（深圳）有限公司 | Node device, real-time account checking method and storage medium based on block chain |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112860422A (en) * | 2019-11-28 | 2021-05-28 | 伊姆西Ip控股有限责任公司 | Method, apparatus and computer program product for job processing |
| CN111078700A (en) * | 2019-12-13 | 2020-04-28 | 山东众阳健康科技集团有限公司 | Data synchronization method and system based on block chain |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109859041B (en) | 2023-06-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2020211491A1 (en) | Block chain-based project auditing system and method, computing device and storage medium | |
| US11151567B2 (en) | Authentication and fraud prevention in provisioning a mobile wallet | |
| US20200250676A1 (en) | Blockchain architecture with record security | |
| CN108776929A (en) | Bill processing method, system based on block chain database and readable storage medium storing program for executing | |
| WO2019227336A1 (en) | Blockchain-based information processing method and device, and blockchain network | |
| CN107317672A (en) | A kind of light weight terminating machine block catenary system | |
| CN108681965A (en) | The block chain network transaction processing method and recipient's node of offline node | |
| US20210150479A1 (en) | Blockchain-based program review system, method, computing device and storage medium | |
| CN106897924A (en) | A kind of Internet resources transfer method, funds transfer method, repayment method and device | |
| WO2020228531A1 (en) | Consortium blockchain governance method and apparatus, computer device and storage medium | |
| CN112039702B (en) | Model parameter training method and device based on federal learning and mutual learning | |
| US20200052975A1 (en) | Adaptive learning system with a product configuration engine | |
| CN109859041A (en) | Fund transaction real time updating method and system, electronic equipment based on block chain | |
| CN111126987B (en) | Resource transfer information processing method and device, storage medium and electronic device | |
| CN109785142A (en) | Monetary fund based on block chain redeems method and system, electronic equipment | |
| CN108833133A (en) | Network configuration management method, apparatus and storage medium based on system for cloud computing | |
| KR20220167146A (en) | System for providing blockchain based international trade automation service for import and export business using smart contract | |
| US20200389363A1 (en) | System for backend resource management simulation and live deployment | |
| CN110610424A (en) | Account system, service terminal, transaction management method and system, device and medium | |
| WO2022241945A1 (en) | Data processing method and device, and computer-readable storage medium | |
| CN109636622A (en) | A kind of fund data sharing method, system and electronic equipment based on block chain | |
| CN109785067A (en) | A kind of marketing method and system based on block chain | |
| US11087401B1 (en) | Method and apparatus to crowd bootstrap startups | |
| CN110223053A (en) | A kind of data trade method and its equipment | |
| US20240037543A1 (en) | Systems and methods for entity labeling based on behavior |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |