稽查局查区块链违法吗,稽查局查区块链是干嘛的

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① Can the blockchain address be queried?

It can be viewed with a blockchain browser.
If the address you entered is incomplete, please enter the wallet address you want to query in the search input box. However, after this address has previously conducted ETH transactions or queries on the blockchain, the input box will automatically fill in the address you query. address.
Click Query and all information about the wallet address will appear.
Click on the transaction hash to also see the details of the transaction.
The principle of querying the blockchain browser:
Because the transaction information and other data in the blockchain are open and transparent, the blockchain browser is the address for querying the blockchain transaction records, and users can use It looks at its own transaction information and other information stored on the blockchain.
Most of them can be checked, which is a major feature of the openness and transparency of the blockchain. The address is transparent. As long as there is an address, you can query the transfer.

② A new way to track and manage digital assets, teach you how to view blockchain bills

Bills record value circulation and status, which is a basic function of financial services.

Our commonly used banks, Alipay, WeChat Pay, etc. will record a transaction for ordinary users and merchants, and provide query, statistics and analysis services in different dimensions.

For example, the Alipay annual bill that everyone loves to post will count the user's total income and expenditure throughout the year, consumption types, Yu'E Bao and other financial management income, and the number of takeaway orders. Through big data technology, consumer interests and trends in various regions and different age groups are displayed, so that consumers can better understand the consumption environment around them, and merchants can grasp market demand in a timely manner.

In a decentralized blockchain network, transactions are permanently recorded on the chain, open and transparent, and accessible to everyone.

However, since the design of the blockchain is more inclined to ensure non-tampering and data compression requirements, the filtering query function at the business level is missing. Coupled with the different rules of different chains, it becomes extremely difficult to track and manage crypto assets. This is why digital asset investors often lament that they “always feel like they don’t have a clear account.”

SixPencer has launched a new blockchain accounting tool, which currently supports asset tracking and management at the bottom of Bitcoin and Ethereum. It is free to use and requires no registration.

Once launched, it has been loved by miners, asset management institutions, OTC merchants, encryption startups, and digital asset investors.

As a professional asset management tool, it can not only queryAll on-chain transaction records provide real-time viewing of account balances and assets held, and provide daily income and expenditure status of each currency, support single or multi-address aggregate income and expenditure statistics, address portrait analysis and charts, large transaction record rankings, and contacts Management etc.

After entering the website, enter the Bitcoin or Ethereum address in the search box on the homepage, and click Search to enter the overview page of the address.

We use the address that currently ranks first in ETH holdings on the entire network: (tag: bitfinex 1) account as a demo account for demonstration, and all data are real on-chain data.

Here is a brief introduction to the difference between addresses and bank accounts on the blockchain. On the blockchain, an address is similar to a bank card number. Knowing the address is the same as knowing the bank card number, and you can transfer money to it.

But the difference is that the blockchain is a distributed public ledger that cannot be tampered with. It is usually anonymous and anyone can conduct public queries on any address. The bank account can only query your own account information, and you cannot know other people's account information through the bank card number.

If the user has multiple addresses or wants to track other addresses, they can search. All searched address information will be summarized on the asset portfolio page. Click the drop-down box to switch or delete accounts.

In addition to the basic information provided by the blockchain browser, SixPencer also displays some personalized indicators to help users understand their own on-chain portrait and track the on-chain trajectories of other accounts. On the overview page below, you can view the address's asset overview, historical indicators, income and expenditure statistics, and asset holding information.

Address overview

Creation time: date of first receipt of ETH

Net assets: all assets, including ERC20 tokens Total USD value of assets

ETH ranking: Ranking of all Ethereum addresses holding ETH amount

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ETH balance and valuation: Amount of ETH held and its corresponding USD value

Historical indicators

< p> Historical indicators display transaction volume, number of transactions, and token analysisand contact analysis in four major dimensions. Through statistics, the unclear and confusing accounts can finally be settled. For example, the simplest accounting calculation, total ETH income = ETH balance + total ETH expenditure + total ETH handling fee. Another example is the total number of transactions = the number of transfer-in transactions + the number of transfer-out transactions.

Due to the particularity of the Ethereum network, all transfer fees are paid in ETH. Therefore, we list the handling fees separately, and also support separate screening of handling fees in the transaction details to help users count handling fee expenditures.

Some interesting data, the demo account fee is 1.1556ETH, a single large ETH transfer reaches 900,000 ETH, and the number of tokens held is There are 350 types, and the most traded token is USDT, with only 37 addresses that have been traded with it.

Addresses that hold hundreds of different assets are usually exchange addresses. In addition, the number of transactions and contacts are not many, so it can be ruled out that it is an external address, and it can basically be judged that it is used internally by the bitfinex exchange. address.

Income and Expenditure

Statistics of the total income and expenditure of all assets this month, including handling fees.

Asset holdings

Displays the number, value, asset price and 24h increase or decrease of assets held. The address of an exchange such as a demo account, which holds assets, usually does not fit on 10 pages.

In addition to providing the transaction flow of addresses, SixPencer also supports query and filtering of full historical transaction records, balance information, daily income and expenditure statistics, etc.

Transaction details

From the following page, you can clearly know the income and expenditure of ETH assets this month. Users can also filter based on date, fund flow, transaction classification and labeling system. If you need more detailed statistics, we will introduce how to filter transactions at specified addresses later.

Click the ETH drop-down box in the picture above to switch to the transaction details page of other currencies. For example, switch to the transaction details of USDT to view the detailed status of USDT.

In addition to monthly bills, SixPencer displays the transaction details of each transaction, providing information such as transaction direction, counterparty, transaction amount, account balance, transaction time, daily income and expenses, etc. As you can see in the picture below, the nearly 6 ETH transactions were all transactions transferred from the bitfinex 3 account to bitfinex 1.

Transaction details

Click on any transaction details to enter the transaction details page of that transaction. The transaction hash is a unique and immutable transaction ID for each on-chain transfer, similar to the concept of an order number.

The specific information of a transaction can be queried through the transaction hash.

The transaction quantity, transaction status, transaction time, sender and recipient, handling fee, etc. shown below are the specific information of this transaction and will not be repeated here. It is worth noting that SixPencer provides a personal tag and remark system. Users can personalize individual transactions and make notes to help remember and not forget every transaction.

How to quickly find and specify the transaction information of the address?

As time goes by and the number of transactions increases, it becomes extremely complex and difficult to query the specified transaction information on the chain. SixPencer refines the transaction information according to business needs and provides a tag system to assist users in customization. Transaction inquiries and statistics.

For example, you want to query the total amount of ETH transferred to the demo account from the address (label: bitfinex 3) in June 2020. Through our billing system, it only takes two steps to check.

1. Label: For demonstration, we will rename the label "bitfinex 3" to "test test".

2. Filter: Filter the dates to June 1st - June 30th, select "Transfer" in the filter bar, select "Test" in the bottom tab bar, and click Save.

After saving, you can search for all the transaction information transferred to the demo account from "test test" in June. As can be seen from the picture below, in June, the demo account transferred from the address labeled "test test" 58,440.2489 ETH received.

If the user wants to query transactions with multiple specified addresses, select multiple tags and adjust the date, fund flow and other information to perform automatic asset statistics.

In the analysis column, users can query the chart analysis information of the address in different dimensions, including the four major dimensions of balance, transaction, classification and ranking. You can also view more detailed data and charts by clicking on each dimension separately.

Balance: Balance displays the balance quantity and value trend of assets

Transaction: Transaction displays all transactions, the number of transactions transferred in and out, and the number of transactions Trends in value and number of transactions

Classification: Classification counts transaction types based on the platform's address label system, reflecting the transaction preferences of the address

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Ranking: The ranking displays active contacts according to the number of transactions, and displays large transactions according to the transaction amount

For example, ranking Analysis, you can quickly check the specific transaction amount and large-amount transfers with a certain address. As shown in the figure below, the demo account and the address labeled "test" have a total of 177 transactions this month. Other transactions with the demo account that have more transactions are ERC20 Token contract call transactions.

From the picture below, the large-amount rankings are also transaction information with the address labeled "test". The table displays the transaction object, transaction time, transaction direction, transaction quantity and value. If you are interested in large accounts on the exchange, you can check the large transfer information of the exchange address to see which addresses are large deposits and withdrawals.

The address book displays all addresses that have transaction records with the demo account. In addition to the platform's own label system, users can add labels to addresses or rename labels.

Tags: tags known by the display platform tag system and tags added by users

Recent Contacts: Displays addresses/labels with transaction records in the last 30 days

All Contacts: Displays all contacts with transaction records Address/label, for addresses with more than 10,000 transactions, display the contacts of the last 10,000 transactions

In summary, SixPencer’s new asset tracking and management tool can provide more comprehensive query and analysis functions than blockchain browsers or wallets. As a tool product, it is intended to assist users in digital asset management. Further analysis of user portraits helps everyone make better decisions.

We believe that the open and transparent mechanism of blockchain should make data query easier, but currently it is still difficult and painful to quickly query blockchain data according to actual business needs, and has become a major obstacle to commercial implementation.

Digital asset transactions are only a small part of it. A large amount of valuable data will be stored on the blockchain in the future. SixPencer will continue to launch more practical tools to allow Data better serves the business.

③ What to do if the blockchain electronic invoice cannot be verified

What to do if the blockchain electronic invoice cannot be verified is as follows:
1. Verify through the official website of the Shenzhen Taxation Bureau of the State Administration of Taxation.
2. Check on the WeChat official account.
3. After entering the public inquiry tax guide interface, click the [Blockchain Invoice Inquiry] button to enter the blockchain invoice inquiry interface.

④ What is the country’s policy on blockchain?

Currently, the country has a recognized attitude towards blockchain technology and supports and encourages the research and development of independent blockchain technology. , the country’s expectation for the blockchain industry is to be supported by specific implementation and application value. The future expectation for the blockchain is that the blockchain will become a breakthrough for independent innovation of core technologies. And blockchain is legal. Blockchain is a term in the field of information technology. In essence, it is a shared database, and the data or information stored in it has the characteristics of being unforgeable, leaving traces throughout the process, traceable, open and transparent, and collectively maintained.
1. The composition of the blockchain system:
1. Data layer
2. Network layer
3. Consensus layer
4. Incentive layer
5. Contract layer
6. Application layer
2. Types of blockchain
1. Public blockchain
2. Industry blockchain
3. Private blockchain
3. Blockchain Features
1. Decentralization. Blockchain technology does not rely on additional third-party management agencies or hardware facilities, and there is no central control. In addition to the self-contained blockchain itself, each node realizes self-verification, transmission and management of information through distributed accounting and storage. Decentralization is the most prominent and essential feature of blockchain.
2. Openness. The foundation of blockchain technology is open source. In addition to the private information of the transaction parties being encrypted, the data of the blockchain is open to everyone. Anyone can query the blockchain data and develop related applications through the public interface. Therefore, the entire System information is highly transparent.
Legal basis:
《Civil Code of the People's Republic of China
Article 123 Civil subjects enjoy intellectual property rights in accordance with the law. Intellectual property rights are the exclusive rights enjoyed by obligees in accordance with the law with respect to the following objects:
(1) Works;
(2) Inventions, utility models, and designs;
(3) Trademarks;
( 4) Geographical indications;
(5) Trade secrets;
(6) Integrated circuit layout designs;
(7) New plant varieties;
(8) Other objects specified by law

⑤ How to query the blockchain information of the certificate data

The data for blockchain certificate storage and network forensics through Yibaoquan can be issued with relevant certificates online. The registration number can be directly queried on the blockchain through the official website of Yibaoquan and the relevant arbitration committee, including the preservation subject, preservation timestamp, Guangzhou Internet Court evidence number, blockchain hash value and other related information.

⑥ What to do if the blockchain invoice cannot be verified

The methods for the blockchain invoice cannot be verified are as follows.
1. Inspection on the official website of the Shenzhen Taxation Bureau of the State Administration of Taxation.
2. WeChat public account verification.

⑦ Pu'er coins have high returns

In the past two years, if you don't know the buzzwords such as "blockchain" and "Bitcoin", you will be embarrassed to go out. For a time, various virtual currencies under the banner of "decentralization" and "using blockchain technology" became popular, making it difficult to distinguish between true and false. No, something went wrong when a company in Shenzhen issued a so-called "world's first standard digital currency" and a "common silver coin" endorsed by 10 billion Tibetan Tea. More than 3,000 investors were defrauded, and even several investors Millions of dollars wasted.

In the past two years, Bitcoin has soared, causing many investors to pay special attention to the blockchain, and various virtual currencies poured out overnight. Although there are high-level technical terms such as blockchain and digital encryption, what investors are most concerned about is the issue of fund security.

Puyin coins claim to correspond to the physical assets of Tibetan tea, with high circulation value and broad prospects for appreciation. Moreover, the parent company of Puyin Group has begun preparations for listing and has been internationally recognized. It was launched on the Korean platform in September 2016 and will be launched on platforms such as Singapore and Japan in the future. These exaggerated prospects have caused a large number of investors to flock to subscribe.

In the Puyin Coin Post Forum, investors exchange experiences with each other, "Why did Puyin Coin soar today?" "Why did it plummet again today?" This is just like the rise and fall of Puyin Coin in the stock market, which makes investors Heartbroken. Until December 2017, the hot topic of discussion in Tieba began to become "Can the coins in Puyin wallet be recovered?"

Investors began to panic. They found Puyin's office. The boss behind the company had disappeared. There were only two or three staff in the office to support the business, and it was almost closed. Rumors of "Pu Yin running away" began to spread.

Pu’er coins have high returns? Fake!

The reporter learned that in November 2017, Shenzhen Municipal Market Inspection Bureau once imposed administrative penalties on Pu’er Blockchain. The parties used promotional materials to publish advertisements with false content and published advertisements for goods (Pu’er coins) with expected return on investment on the website. Pu’er coins were used through buybacks. The parties were ordered to stop publishing illegal advertisements and fined a total of 1.2 million yuan.

In fact, the police have already been involved in the investigation. On June 15, 2017, Nanshan police received reports from the public that Shenzhen Puyin Blockchain Group Co., Ltd. (hereinafter referred to as Puyin Company) had illegally raised funds. After investigation, Puyin Company illegally absorbed public funds through the "Quqian.com" P2P platform, defrauding victims of approximately 307 million yuan, and was suspected of fund-raising fraud. Nanshan police immediately set up a special task force to carry out case investigation.

On March 28 this year, Nanshan police launched a raid on Puyin Company for a suspected fund-raising fraud case and successfully arrested 6 suspects including Pan Moudong and Xiong Moulong. Currently, other criminal suspects are being pursued and the stolen money recovered to maximize the recovery of losses for the victims. The police urge other fugitive criminal suspects to surrender as soon as possible, take the initiative to return stolen goods, and strive for leniency.

"Blockchain" + tea fraud tetralogy

The first step: put on the "vest"

The first step is to package the virtual currency with freshness Elements, covered with the cloak of "blockchain", Puyin Company claimed that the "Pu'er coin" (later renamed Pu'er coin) it released was a virtual currency claiming to be mortgaged with tens of billions of Tibetan tea. Investors held Every common silver coin has an equivalent physical possession of tea as collateral. Investors can trade common silver coins on Jubi.com (virtual trading platform) to earn the price difference.

The second step: make a grand debut

The second step is to carry out crazy publicity in the early stage to attract a large amount of hot money into the market. This company has set up public accounts on the Internet, social platforms, and investment forums to promote it, and even held road shows in star hotels, promising high returns in a short period of time.

The third step: Lure you into the trap

The third step is for the criminal suspect to increase the currency price in the early stage, allowing "investors" to enjoy some sweetness. However, according to police investigation results, the price change was caused by the company using investors' investment funds to operate, which once raised the price of Pu'er coins from 0.5 yuan to 10 yuan. The company promised to expand the common silver coins held by investors by 100 times by splitting the common silver coins held by investors twice (one into ten), and claimed to add 10 billion yuan of Tibetan tea as support. In fact, only a small amount of tea in stock.

Step 4: Harvest the "leeks"

The last step is to "cut the leeks". When a large number of investors entered the market, the company maliciously manipulated the price trend of common silver coins and continued to cash out, resulting in the common silver coins in the hands of investors becoming worthless and causing heavy losses. When the company issued the currency, it stated that the funds would be used for investment in tea. However, during the investigation, it was discovered that the investors’ money was squandered by the company for other purposes.

Police: Virtual currency has a variety of illegal and criminal characteristics

Wang Fei, deputy captain of the Economic Investigation Brigade of Shenzhen Nanshan Public Security Bureau, said that my country prohibits the issuance and trading of virtual currencies. "Virtual currencies themselves are worthless. The perpetrators construct virtual currencies, and the characteristics of fraud are obvious." This year, 60 platforms audited and inspected by relevant departments found that none of them actually had the technology or any currency functions they claimed. In addition to illegal fund-raising, virtual currencies are even used for pyramid schemes.

Baoan police reported yesterday a new pyramid scheme case in the name of virtual currency. The suspect Tang Mou suddenly met Wang Moujun, who claimed to be the head of the China region of "LPA Global Inclusive Financial Investment Platform". The company’s operating model is to issue 2 million LPA coins on the platform, each worth 0.2 cents. For every 100,000 LPA coins traded by investors, the price of LPA coins will increase by $0.01. When the price of LPA coins rises to 0.4 The US dollar has reached the splitting standard, and you can apply for withdrawal after splitting. As long as Tang Moumeng develops members, he can get a commission of 5%-6% of the member's investment.

Between February and July last year, Tang Moumeng used inducements, persuasion and other methods to continuously attract people to join the club, develop offline, and set up a WeChat group for teaching. By the time of the incident, its team had more than three levels, with more than 100 people under its jurisdiction and an investment of more than 5 million yuan in the team. Tang Moumeng made an illegal profit of more than 500,000 yuan, of which the commission amounted to 300,000 yuan.

Lawyer: Virtual currency has the risk of a "Ponzi scheme"

Zhang Xingbin, a well-known legal commentator in Shenzhen, said that virtual currency has the risk of a "Ponzi scheme" and there is a huge bubble. Once the bubble bursts, they will return to their original value - zero.

Zhang Xingbin believes that, in essence, the focus of virtual currency speculation is to allow retail investors to take over. By entering the financial market through exquisite packaging such as blockchain, retail investors poured money into it without knowing it, while those at the top of the pyramid became extremely rich.

Reminder:

Investors should increase risk awareness

In the face of virtual currencies, the police remind investors: First, choose legal financial services such as banks, insurance, and securities. Institutions make investments; second, investments must be rational. During the investment process, it is necessary to understand whether the fund-absorbing behavior of the enterprise or individual complies with the provisions of financial management laws, examine the real assets and operating conditions of the enterprise or individual, and analyze whether the promised returns are reasonable. Do not be fooled by "dazzling signs, attractive projects, "High returns" and other appearances confuse them and blindly invest; the third is to enhance risk awareness. High returns are often accompanied by high risks, and illegal financial activities contain huge risks. Investors should first consider the safety of their funds, and should not be tempted by the temptation of high interest rates to avoid "earning interest and losing principal."

Zhang Xingbin said that the best "investment method" is for investors to stay away from virtual currency investments packaged with blockchain technology and give up the fantasy of getting rich quickly.

Content comes from Sina

⑧ How to check other people’s blockchain information

1. If you are checkingTo inquire about the account balance, historical transaction data of the account, etc., it is recommended to directly enter the wallet address to inquire; if you are inquiring about information related to a certain transfer, such as whether it has been received and how the progress is, it is most convenient to enter the transaction ID. Of course, the blockchain browser can not only query your own account, but also query all contacts of other people's accounts: display all contact addresses/tags with transaction records, addresses with more than 10,000 transactions, and take the most recent 1 Contact display for 10,000 transactions In summary, SixPencer’s new asset tracking and management tool can provide more comprehensive query and analysis functions than a blockchain browser or wallet. As a tool product, it is intended to assist users.
2. Can be queried through the blockchain browser. In the blockchain browser, we can know what transactions a wallet address has conducted, how many assets are on the account, etc. You can view it with a blockchain browser. Enter the wallet address you want to query in the search input box. If the address you enter is incomplete, but this address has been ETH traded or queried on the blockchain before, the input box will automatically query it for you