Differences of Ethereum browser

1.

1. about the variability of blockchain

2. eth, if most people agree to modify the chain, that is, variability, then they can modify the blockchain records and contracts

3. etc, blockchain records and contracts can't be modified, that is, they can't be tampered with

4. here are the advantages and disadvantages of the two methods

   The advantage of

5. variability is that people can make timely changes to make the right decisions. Therefore, modifying the specification is more practical than finding loopholes

6. 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

7. differences in development

8. 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

9. etc, the decision-making of blockchain is mainly decided by the feedback of three loose, collaborative teams with community participation

10. 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

11. about compatibility

12. 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

13. 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

14. etc focuses on making developers create more secure contracts, such as viper, iohk research, at the cost of consuming the number of potential developers

15. 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

16. about the transaction speed

17. eth, the average is 25 seconds, which will be shortened after upgrading

18. etc, with an average time of 14 seconds, maintained at 10-14 seconds after upgrade, according to ecip-1010 and ecip-1036 protocols

19. about the block capacity

20. 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

21. 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

22. about community

23. eth, mainly discuss on reddit

24. etc, mainly discuss on slack

25. about monetary policy

26. eth, the planned supply is growing steadily, resulting in an average inflation of 3% in eth blockchain in its life cycle

27. 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

28. etc owns etc trading trust, which allows investors to own etc instead of the asset itself

2. Bitcoin and Ethereum are both digital currencies. Bitcoin ranks first in market value, followed by Ethereum. After registering with the bitnet exchange, you can invest in them.

3. Ethereum browser's website is etherscan.io, you can query Ethereum related details. At present, the exchanges that can trade Ethereum mainly include: coin an, fire coin, bitnet, etc.

4. Ethereum is an open source public blockchain platform with smart contract function. It provides decentralized virtual machine (Ethereum virtual machine) to process point-to-point contract through its special cryptocurrency Ethereum
the concept of Ethereum was first proposed by vitalik buterin, a programmer, from 2013 to 2014, inspired by bitcoin, to the effect of "next generation cryptocurrency and decentralized application platform". It began to develop through ICO crowdfunding in 2014<

OAS is the world's first blockchain environmental protection technology and energy management system issued by oases. It is jointly released and established by Singapore oases foundation and EPC foundation of the United States. It aims to solve the problem of how to rece environmental pollution, rece energy consumption and monitor emissions worldwide by using blockchain technology and combining with real economy instry, And the collection of environmental big data and other issues to provide a perfect solution to build a more environmentally friendly and energy-saving world
in comparison, although OAS is later than Ethereum, its innovative combination of blockchain and environmental protection has a better development prospect.

5. BTC, Eth and EOS are all digital currencies, and they are relatively stable and popular mainstream digital currencies at present. EOS is developed based on Ethereum algorithm, and the currency circle now generally believes that the price of EOS in the future will exceed eth. EOS has been running super node election for a while ago until now, so it has an independent market, and the rise and fall do not follow the trend of bitcoin. However, the market has weakened recently, so it is suggested to wait and see

6. Ethereum is a kind of virtual currency, fire money network is operating virtual currency, also operating Ethereum, this is the relationship.

7. 1) From the perspective of consensus mechanism, bed, BTC and eth are all POW consensus mechanisms
2) in terms of algorithm, the core algorithm sha256 adopted by bed and BTC has the same value attributes, but bed has established a new economic model through new technology development; Eth uses ethash algorithm
3) from the perspective of mining cost: BTC mining is becoming more and more difficult and has become an arena for mining equipment. At present, the latest 110t ant S19 Pro mining machine has adopted the latest 7Nm chip, and the price of the machine is nearly 20000 yuan. Some low computing power machines, such as the former king ant S9, can only be eliminated, resulting in a huge waste of resources; Eth uses graphics card GPU to mine, and the cost is also quite high; And bed can dig directly with the existing bitcoin miner or the obsolete bitcoin miner with low computing power, so the cost of miner is very low and the waste of resources is reced
4) from the perspective of total amount and upgrade space: the total amount of BTC is 21 million, and the current price is about ￥ 76000; The total amount of eth will reach 113 million, and the current price is about 2500 yuan; The total amount of bed and BTC is 21 million, and there is a huge space for upgrading.

8. What does trc20 mean? As we all know, there are many professional terms in the blockchain instry, especially some words related to technology, which are relatively obscure for many investors, but some common words we need to understand, such as erc-20 and trc-20 mentioned in this paper. What does it mean to mention these two words
trc20? As we all know, there are many professional terms in the blockchain instry, especially some words related to technology, which are relatively obscure for many investors, but some common words we need to understand, such as erc-20 and trc-20 mentioned in this paper. When we mention these two words, we have to mention usdt, and about usdt, As we all know, it is one of the entry currencies, a stable currency issued by tether company based on the 1:1 US dollar peg. So what does trc20 really mean? What does trc20 mean? And what's the difference between trc20 and erc20< br />


What does trc20 mean
rc20usdt is a stable currency jointly issued by wave field Tron and Teda Company tether. Compared with the old stable currency (omni usdt, erc20-usdt, etc.), trc20-usdt has greatly optimized the transfer fee and transaction confirmation speed

in terms of fees, trc20-usdt can realize free transfer. According to the withdrawal fees of mainstream exchanges, usdt based on Omni protocol has the highest withdrawal fee, ranging from US $4 to US $10, erc-20 from US $1 to US $5, and trc20-usdt has zero withdrawal fee, which means that users can enjoy the withdrawal service of exchange free of fees

in terms of transaction confirmation speed, usdt based on wave field network gives full play to the performance advantages of the third generation public chain. Wave field network's TPS can reach thousands of levels, and can realize transaction second level confirmation, which is significantly better than Omni (transfer confirmation takes 10 minutes to several days) and erc20 (minutes to several hours). The extremely fast transfer speed can meet the various needs of stable currency users, and avoid the damage to the interests of investors caused by network congestion

what is the difference between trc20 and erc20
1. Trc20 features

1

Yes! There is no service charge for transferring usdt in wave market, but there will be service charge for withdrawing trc-usdt in the exchange (charged by the exchange). Address example: (trc-20 contract)

2. It is still under test

most exchanges support the recharge of trc-usdt, but because trc-usdt is still under test, the recharge of the exchange is closed< Second, erc20 features

1. The type of service charge paid is eth

erc-usdt is the same as the token on other Ethereum, which is stored in Ethereum address, so the type of service charge to be paid is eth every time the transfer is made. Address example: (erc-20 contract)

2. Most exchanges support full withdrawal, and the withdrawal limit is low

basically, the mainstream exchanges support erc-usdt withdrawal, and they can choose to mention BTC address or eth address when withdrawing money. Moreover, taking fire coin as an example, the minimum withdrawal limit of erc-usdt (2 usdt) is currently less than omni usdt (200 usdt)< Different from omni usdt, erc-usdt can support smart contracts. In mainstream Ethereum browsers, you can query erc-20 usdt transactions. Interested users can go to tokenview's Ethereum browser to query erc-usdt transaction details

What does trc20 mean? Through the above introction, I believe you have some understanding of what trc20 means. As we all know, the advantages of trc20 can make investors feel good about investing in this kind of stable currency. With the halving of bitcoin, investors are uncertain about bitcoin, which aggravates investors' choice of stable currency, Therefore, some people in the currency circle think that the rise of trc20 as a global stable currency is the inevitable result of market choice