Ethereum degree universe price
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about the variability of blockchain
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eth, if most people agree to modify the chain, that is, variability, then they can modify the blockchain records and contracts
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etc, blockchain records and contracts can't be modified, that is, they can't be tampered with
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here are the advantages and disadvantages of the two methods
The advantage of -
variability is that people can make timely changes to make the right decisions. Therefore, modifying the specification is more practical than finding loopholes
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non modifiability means that no matter how smart people are at that time, it is impossible not to make mistakes. Therefore, when problems arise in this scheme, it is best to find and solve the loopholes through the existing legal framework
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differences in development
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eth, whether it is intentionally arranged or since its birth, the core decisions of blockchain are made by Ethereum foundation with the participation of the community and most of them are developed by it
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etc, the decision-making of blockchain is mainly decided by the feedback of three loose, collaborative teams with community participation
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in any case, anyone can put forward improvement suggestions for the two kinds of blockchains. This is the benefit of open source, and it is also very common. You will find that developers of the two chains communicate with each other through GitHub and reddit. I hope to improve the frequency of communication in order to achieve the common goal
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about compatibility
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at present, the two kinds of blockchains are compatible with each other. Contracts or applications written by eth can be applied on etc, and vice versa
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eth, focusing on ewasm, is committed to providing a platform for more and more developers, while the issue of contract security is secondary, such as viper
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etc focuses on making developers create more secure contracts, such as viper, iohk research, at the cost of consuming the number of potential developers
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it's obvious that both chains can accept each other, regardless of whether their wishes are the same or not. My view is that the number of developers is not necessarily related to the quality of the proct
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about the transaction speed
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eth, the average is 25 seconds, which will be shortened after upgrading
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etc, with an average time of 14 seconds, maintained at 10-14 seconds after upgrade, according to ecip-1010 and ecip-1036 protocols
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about the block capacity
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eth, with the daily trading volume of eth graally reaching 5 million, the block capacity is graally saturated. This situation is similar to the recent transaction cost of bitcoin. This problem can be solved by expanding the block capacity by increasing the default fuel limit
ETC, At present, there is still a lot of room for block capacity. As more and more people accept etc, the block capacity will also increase, just like eth
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about community
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eth, mainly discuss on reddit
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etc, mainly discuss on slack
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about monetary policy
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eth, the planned supply is growing steadily, resulting in an average inflation of 3% in eth blockchain in its life cycle
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etc, before 2025, inflation will reach 3%, and then the total supply will reach 200 million etc, and then there will be deflation
As for the regional distribution of trading volume, China accounts for 20%, South Korea 25% and the United States 25% In etc, China accounts for 50%, South Korea 25% and the United States 10% About securities, at present, investors do not have the option to trade securities. Recently, one of eth's ETFs, trading open-end index funds, was denied by the regulators -
etc owns etc trading trust, which allows investors to own etc instead of the asset itself
Methods to do SPSS regulatory effect:
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regression, regression also has two methods to test regulatory effect, look at the following two equations, y is the dependent variable, X is the independent variable, M is the regulatory variable, MX is the interaction term of the regulatory variable and the independent variable, the coefficient is a B C C & # 39;. Test the R-square of the two equations. If the variable is significant, it means that the regulatory effect is significant. It can also directly test C & # 39; If it is significant, it can also explain the regulatory effect

because the mining machine has a service life, in order to ensure that the computing power does not decline, it only provides a 2-year lease term
It is reported that the new network blockchain proct, Du universe, went online on the official website at 10 o'clock today, and its app version will go online on June 13
The universe is a new world composed of various rare elements, which need to be gathered by gravity The gravity of the "universe" space is the externalized form of the mental power of the residents (users) of the "universe". The greater the gravity (mental power) of the residents, the more elements can be gathered
in the space rule setting of "degree universe", there is a positive correlation between star gravity, mass of aggregated elements and star mass. When the star mass reaches a certain degree, it can "unlock" more mysterious functions
according to the official website of Du universe, this blockchain proct has not yet been fully formed. The official website also revealed that 100 elements will be airdropped on the first day of the launch
network, a blockchain proct, covers many fashionable elements such as "blockchain game", "uniqueness", "star crossing" and "decrypting the unknown", giving "curious players" more imagination under the wave of blockchain
nearly a year after investing in circle in 2016, the network blockchain has not made any obvious action. Since the middle of last year, the pace of network entering the blockchain is accelerating
the network has successively launched the blockchain open platform "baas", joined the hyperledger super account plan as a member of the core board of directors, tried the blockchain pet game "leitzdog", and launched the original image service platform "totem" of the blockchain
in the evening of May 28, the network quietly went on the chain, which quickly pushed the network blockchain to the focus of attention. With the help of the non tamperability of blockchain, the error information source can be traced
"what goes online on the network is one of the specific landing projects in the ecological layout of the network blockchain," said Chai Qiaozi, who is in charge of the original application of the network blockchain. "What has been released at present is the combination of the stock business and the network blockchain."
in the aspect of "chain", Xiao Wei, chief scientist of network blockchain, recently released a blockchain solution - "super chain" for network development, which is compatible with bitcoin and Ethereum developers. The single chain supports 100000 concurrency and can plug consensus mechanism. At present, the network is based on this super chain to complete the block chain transformation of its own enterprises
previously, Chai Qiaozi said that the network will release the corresponding rights and interests token based on its own bottom chain, and the application scenario will be "the field that the network is relatively good at". At present, the network bottom chain has been released, and the further improvement of the bottom chain and the penetration of application scenarios will be the focus of the next step of network blockchain
