Fab token mining 6

1. At the top of Ethereum is DAPP. It exchanges with the smart contract layer through Web3. JS. All smart contracts run on EVM (Ethereum virtual machine) and use RPC calls. Below EVM and RPC are the four core contents of Ethereum, including: blockchain, consensus algorithm, mining and network layer. Except DAPP, all other parts are in the Ethereum client. The most popular Ethereum client is geth (go Ethereum)

2. At present, there are only three mobile mining software installed on my mobile phone. Let's share with you:
the first one is: network chain
the team that makes this network chain is very reliable. There are special personnel in their official group to solve the problems in the use of procts, and they will listen to the suggestions of users to optimize the procts. Now I hold more than 5000 RMTs of them, which can't be traded yet. The official saying is to let contacts generate value and assign value to RMTs. I feel most relieved that the government has not used the practice of private fund to make air currency. At present, whether RMT is used for trading or trading is still unclear. I hope to trade first and then consume slowly
the second one is gongxinbao
gongxinbao has the support of Chinese enterprises and the endorsement of Internet giants, so there are quite a lot of people going to Bullock city for mining. According to the white paper of gongxinbao, they will build a public blockchain to support the development of applications, while GXS is the token on this chain, with a total circulation of 100 million and a current circulation of 60%, ranking 83rd in market value
the third is: Netease star
star is a mobile phone mining software launched by Netease, and the token "black diamond" proced by the star can only be circulated in the Netease system. According to personal analysis, the mode is to reverse the flow of other Netease procts through black diamonds, such as Netease cloud music, Netease classroom, etc. At present, black diamond has not been listed on the stock exchange. The way of consumption is the auction of Netease strictly selected procts. As of the time when I answered the question, only one auction was held. But Netease brand, I still like, although not necessarily able to cash, hold it does not matter.

3.

The building owner mentioned three problems: how to mine, how to earn more, which mining machine is strong. Here is a brief answer

1. how to mine. The way for ordinary investors to participate in mining is to buy mining machines. After the main network line is connected to the main network, they can mine. Generally, mining machine manufacturers will provide hosting services. Mining machines are put in their computer room, and professional personnel will take care of them for you. You don't need to spend much energy on it

2. how to make more money. The first point is to dig the head mine, that is, to participate in the mining within 3-6 months after the main network goes online. Because the number of filecoin is fixed, but the number of miners participating in the mining will be more and more, so the earlier you participate in the mining, the more you get. This can be referred to bitcoin mining. The second point is to choose the right miner. The mining efficiency of different miner is certainly not exactly the same. For companies with strong technology and strength, their miner can dig more in unit time

3. which mining machine is better. This should remind the owner that he should have his own judgment and don't easily believe any miner's words, because now the miner's market is full of fish and dragons, and everyone will say that his family is good, and there are more and more people playing with money to cut leeks. When choosing a miner, directly ask the miner these questions:
   

   1, what's the miner number

   2, what is the total storage capacity

   3, what is the block rate

   4, what is the total yield

   5, what is the average yield per T

   the real data proves the efficiency of the miner. If the miner can't show the data, it's useless to give you a scrap iron. Identify these five data, which is directly related to your investment and rate of return

< / OL >

that's about it. The second official large-scale developer test is about to start. The owner can pay attention to it. The miner who can get a good place in the test and keep the ranking stable is the miner with real strength and technology. If conditions permit, it's better to visit the company's technical team, computer room, etc

4.

Before the era of blockchain, Nick Saab first proposed the concept of smart contract in 1996: a set of agreements defined in digital form, including agreements on which contract participants can execute these agreements< the basic idea of smart contracts is contracts (special transactions) that can be executed automatically (event driven) and written in code form on the blockchain

since the establishment of Ethereum smart contract, more than 90% of the contracts have been used to issue tokens, and the implementation of relevant business scenarios is still good. What is the future of smart contract? Here you can see the Bytom chain that just released the news and launched the smart contract. As the first public chain project to release AI consensus algorithm in MIT, Bytom, the original chain, released an intelligent contract based on utxo model on the 26th after the main network was successfully launched in April

different from Ethereum smart contract built on account model, Biyuan chain is the first public chain in the whole blockchain instry to build smart contract on utxo model. Biyuan chain also transforms and deepens utxo to support the operation of multiple assets. In addition, compared with the original chain, the smart contract adopts its own equity language, which is a Turing complete and interpretive high-level language. It can easily compare the assets on the original chain for operation, and flexibly integrate into various asset business scenarios

in addition to the release of contract language, more than the original chain has also released multiple contract templates, which are directly attached with clear business meaning. From these contract templates, we can directly see the scene of future commercialization landing, and can extend the imagination in a wider range

currency transaction contract

through this contract, users can trade a variety of assets in Biyuan chain and other people without going through a centralized organization. That is to say, some assets can be locked through the contract. Only when other users enter the specified amount of assets, can they unlock these assets

for example, a decentralized exchange is built on the basis of contract, through which the two parties who want to exchange different assets in different currencies can be matched directly. The transaction speed is fast, and only a very small transaction fee is charged

third party trusteeship contract

under the contract template, users can transfer the specified assets to the third party's account, and the third party decides whether to call the specified account or return to the original account. The third party trust trust trust agreement stipulates that the third party institution can only transfer the assets to the designated account or return to the original account, which prevents the possibility of the third party account from stealing. In the business scenario, it can be expected that an asset custody platform can be built on the basis of the trusteeship contract of the third-party trusteeship institution in the future, which can ensure the custody, transaction and circulation of users' assets through the double trust of the trusted third party and the contract

mortgage contract

that is, the borrower will borrow the assets, and the lender will mortgage the assets into the same contract, and the lender will obtain the borrower's assets. If the lender fails to return the borrower's assets at a certain block height, the borrower will automatically obtain the lender's mortgage assets

call option contract

in this contract, the asset issuer can sell an asset at a certain price, and the buyer can buy the asset at that price. When it exceeds the height of a block, the asset will automatically return to the asset issuer

from the above design of smart contract, we can see some advantages:

firstly, a variety of templates with business meaning provide convenience for the upper layer to build DAPP, and some core business processes can be realized without too much development; Secondly, compared with the original chain, smart contracts issuing assets have templates. Compared with different developers, the security risk under the standard template is much lower. In addition, the contract will be invoked as a sub contract than the original chain when creating the intelligent contract. The contract template changes or errors that will be invoked in the future will not affect all completed intelligent contracts, which is of high security value for the early intelligent contracts. p>

we can understand that using the ratio chain of the extended utxo model butxo to interact with assets as a new form of utxo not only avoids the emergence of data overflow and other vulnerabilities in the Ethereum account model, but also has flexibility, diversity and controllability

for Biyuan chain, the release of smart contract also marks the determination of its core, which will further promote the commercialization of the project

5. When a user wants to store a certain data or file, he sends a storage request to the system and pays a certain amount of filecoin token at the same time. At this time, the retrieval miner goes to battle again, finds a suitable storage miner, stores the data to the storage miner's hard disk, and the filecoin token paid by the user belongs to the storage miner.

6. IDCM and DTX users can obtain it through transaction mining mechanism. The amount of it obtained by each user is proportional to the transaction fee and it market price. Transaction mining is to reward the users who trade on the platform, because these users generate transaction fee for the platform. The more you trade, the more it you get

7.

The filecoin token will be allocated to the four main participating groups in the filecoin network. This allocation scheme has also been written into the filecoin protocol and recorded in the genesis block of the filecoin blockchain. Each participant group is crucial to the creation, opening, growth and maintenance of the network:

1. 70% of the participants will be allocated to the filecoin miners (mining reward), which are mainly used to maintain data storage, maintain blockchain, allocate data, run contracts, etc

2. 15% was allocated to protocol laboratories (original allocation, 6-year lock-in period) for research, engineering, development, business development, marketing, distribution, etc

3, 10% is allocated to investors (6-month to 3-year lock-in period), mainly providing funds for network development, business development, partnership, support, etc

The remaining 5% will be allocated to the filecoin Foundation (6-year lock-in period) for long-term network management, partner support, academic funding, public work, community building, etc

at present, compared with other coins, the distribution principle of filecoin is very beneficial to miners. It's just right for the interstellar Aoyun miner to be the miner specialized in digging filecoin. I'm more optimistic about IPFs ecology