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5201  Local / Альтернативные криптовалюты / Re: DeFi - "Атаки" и Безопасность on: July 16, 2021, 01:04:32 PM
Спасибо всем, кто помогает следить за взломами. Все ссылки можно найти в 1 посте.

THORChain подвергается еще одному взлому
https://www.runebase.org/news/thorchain-suffers-exploit

"Первоначальный убыток оценивался в 13000 ETH, но сейчас он оценивается в 2500 ETH. Несоответствие может быть связано с дополнительными убытками арбитражеров, воспользовавшихся манипулированием цены.

THORChain подвергся еще одному эксплойту - второй в этом месяце - когда хакеры вывели из экосистемы 13 000 ETH."

https://twitter.com/THORChain/status/1415813696857591813
"На данном этапе было взято около 4000 ETH активов (ETH / ERC20), а не 13000 ETH. Более подробная оценка и шаги по восстановлению будут объявлены в ближайшее время. Компенсации пострадавшим пользователям (LP) будут вылечены в ближайшие недели."
5202  Other / Beginners & Help / Re: Meaning of mining on: July 15, 2021, 10:32:16 PM
If no mining of Bitcoin will it end the existence of Bitcoin?
Mining of Bitcoin is it about programming and can it be done in any computer?

I have heard a couple of rumors that China is preparing the next dirty trick for cryptocurrencies.
Probably they will forbid companies to produce ASICs. I can't think of a worse idea.
If all ASICs break, then we will again return to mining bitcoin on video cards.
The transition to the POS algorithm for bitcoin is not planned.
5203  Alternate cryptocurrencies / Altcoin Discussion / Re: DeFi - ETH Financial Ecosystem (September 2019) on: July 15, 2021, 10:22:58 PM
https://www.coingecko.com/buzz/q2-2021-quarterly-cryptocurrency-report

"Here are our top-8 Q2 2021 crypto highlights:

Dogecoin flew to the moon as it gained 366% and outperformed the Top-5 cryptocurrencies
Bitcoin ended Q2 2021 at $35,969, a 44% decline from it's All-Time High
BSC and Polygon are leading the DeFi expansion beyond Ethereum
Despite not being in the top-5 cryptocurrency, SHIB outperformed DOGE as it ended the quarter with an 11,566,501% return
Gaming NFTs saw renewed interest, although floor prices have also dropped
Axie Infinity’s trading volume 131X Year-to-Date, signaling the explosive growth in its popularity
Corresponding to volume increase, Axie Infinity saw its revenue grow 118x in the same time frame.
Spot exchange volume had its monthly high in May at $3.5 trillion before it dropped 60% in June 2021. "
5204  Alternate cryptocurrencies / Altcoin Discussion / Re: ETH high gas fee on: July 15, 2021, 10:20:10 PM
It is now very easy to use Level 2 solutions like Matic. The commissions are the same as those of the binance smartchain and a lot of exchanges support Matic.
In the next couple of years, many projects will switch to level 2 solutions and it will not be a big problem for users to transfer coins to two levels.
5205  Alternate cryptocurrencies / Altcoin Discussion / Re: Since DAI is backed by cryptocurrencies what happens if there is a mass sell off on: July 15, 2021, 10:07:59 PM
Sell off of DAI?

So like lets say bunch of people buy in mass sell their bitcoin for like 60,000 USD in DAI, bitcoin drops to 30k.
Everyone still has 60k of DAI, but if bitcoin is only worth 30k then how can they cover if everyone sells their DAI for us dollars? Huh
https://makerdao.com/en/whitepaper#the-dai-stablecoin
You have not figured out how DAI works. Read the documentation. To receive 100 DAI, you need to block other coins or tokens in a smart contract for $ 150 at the current exchange rate. When your collateral is worth $ 100, Maker will sell your collateral and burn the DAI received.
5206  Local / Юристы / Re: Мнения органов власти РФ насчет крипты on: July 15, 2021, 10:28:10 AM
Пришел (с опозданием на 2 недели от даты в письме, видимо интернет от Почты России начали использовать) ответ о перенаправлении Генеральной прокуратурой обращения в Прокуратуру Москвы (по примеру ФНС).



Поскольку мой ранг еще не повышен - прошу кого-то из обладателей достаточного ранга цитировать мое сообщение чтоб картинка отобразилась в теме.
процитировал
5207  Other / Beginners & Help / Re: How to announce yourself as a Newbie! on: July 14, 2021, 11:14:45 PM
I don't think a beginner should think about it at all. You can say hello and complete a few assignments for newbies, and the loan is developed depending on his interests and preferences. Usually no one blames newbies for mistakes unless they write meaningless posts to increase statistics, but it's useless without getting merit.
5208  Other / Beginners & Help / Re: How do you know if someone left you Bitcoin after death? on: July 14, 2021, 11:07:27 PM
Bitcoin keys and passwords are kept secret hid away from everyone else. If you forget the keys you can no longer access your wallet. We have learnt this and take the precautions to ensure it does not happen. But what happens to the Bitcoin if the owner of the wallet dies. Is there a way to transfer bitcoins to next of kin and how will the potential heir know?
Encrypt your files, private keys and passwords with instructions using the veracrypt program.
Give the encrypted files to your relatives, and send the password through a service that allows you to send letters in the future or pass it through lawyers or notaries.
5209  Economy / Service Discussion / Re: [Interview] Crypto business in Kazakhstan on: July 14, 2021, 10:41:17 PM

I think that when everything calms down and the movement of miners stops, there will be 3 major players in the world: China, USA, Kazakhstan.
With everything that has happened recently in China and the direction that things are going at the moment, I'm curious to know why @Apytioh thinks China is still going to be one of the major players?
I will ask him to write when he has information.
Assuming that in six months all the moves will end and China will again allow mining, because it is environmentally friendly.
The main hashrate will be shared between China, USA, Kazakhstan, Russia and South America

But yes, burning of minerals is a large part of electricity production, but there is no government policy in this matter."
It would've been better if there was one prior to the ongoing large-scale relocations...
- I'm sure Chinese miners wouldn't want to experience and deal with a chain reaction of some sort.
Not a very funny situation.

Recently, a certain investor "paid" $ 450,000 to the owner of a 14MW station to start mining. That is, he just bought the opportunity to mine, then he will pay according to the tariff as required by law.
That's not a good thing and other hosting providers might follow as well [unfortunately].
I don’t know how it happens in other countries, but in Russia, Kazakhstan, Ukraine and other similar countries, this is standard practice.
5210  Alternate cryptocurrencies / Altcoin Discussion / Re: USDT has broken the buck, once Tether goes to zero so does the real value of BTC on: July 12, 2021, 09:34:14 PM
Many investors choose to keep their savings in USDC and DAI. Do not store all your stablecoins in USDT alone.
USDC is gaining a lot in popularity because it has a fair audit, although the company can lock your coins in a wallet just like USDT.
DAI is the most decentralized stablecoin without blocking.
5211  Bitcoin / Legal / Re: Mining tax in Kazakhstan on: July 12, 2021, 12:56:48 PM
https://bitcointalk.org/index.php?topic=5313966.msg57444208#msg57444208
This is a translation of an interview with a representative of a crypto business from Kazakhstan into English.
I hope you understand how business works in Kazakhstan and don’t believe the beautiful articles from online magazines.

I am not familiar with US taxes, but so far mining in Kazakhstan is much more profitable.



5212  Economy / Service Discussion / Re: [Interview] Crypto business in Kazakhstan on: July 12, 2021, 12:50:19 PM
Continuation of the interview with Apytioh about the current situation in Kazakhstan. July 2021.

Enjoy reading!

Please tell us what is happening in the cryptocurrency business in Kazakhstan?

"In short, there is a change in trends. If before there was a catastrophic shortage of cryptocurrencies, now, with the arrival of foreign investors and Chinese miners, there are a lot of them. This affected exchange offices, now all exchangers have full reserves, commissions are changing, that is, if earlier the buyer had to pay 2-3-4-5% extra, now it comes to the point that exchangers give 0.5% more cryptocurrency for your fiat.This is due to the fact that the miners who arrived from China brought with them a lot of cryptocurrencies, which they here they exchange for fiat to pay for their costs associated with the launch of mining.Also there is information that after the adoption of the law on mining by the President of the country and the full legalization of this activity, private foreign investors come, who also bring cryptocurrencies, which they pay here for starting their business. In general, Kazakhstan is slowly turning into the mining capital of the world."

 
Bitcoin has lost about half of the hashrate, what % of the share of the lost hash rate can Kazakhstan accept?

“Theoretically, Kazakhstan can accept everything! But in practice, most likely it will be possible to take no more than half, I think that a third of the capacity will come to us.
For a month now, the pool of BTC.com has been gradually moving to us in Kazakhstan, there is confirmed information about the relocation of two other large Chinese miners, and there is also information that with the adoption of the law, rich Arabs began to invest in this business. A year ago, in terms of hashrate share, Kazakhstan was 4th after Russia, but in the second part of 2020 we overtook Russia. Now Kazakhstan is chasing the United States in terms of hash rate. I think that when everything calms down and the movement of miners stops, there will be 3 major players in the world: China, USA, Kazakhstan. "

What taxes are miners required to pay? What is the cost of electricity for miners. Are there any consumption restrictions?

"The President adopted a law on mining, all miners will be required to pay an additional 1 tenge (1 RUB = 5.9 tenge; $ 1 = 430 tenge) to their current electricity tariffs. There are no other laws yet, but there is still a law under consideration that charge some percentage from the miners when they sell the mined cryptocurrency.That is, while you are mining, you just pay for electricity, but when you fix a profit or loss and exchange the mined cryptocurrency for fiat, you will have to pay for it too. not yet adopted, but has been under consideration for a long time.
The cost of electricity varies. Depends on the region, in the north it is cheaper, the west and east are more expensive, the highest tariffs are in the south. But on average it is 4-5 cents per kW. Major players most likely found options for 3 cents.
The consumption limits are also individual, depending on the place where you connect, there is no single standard. "

Is there a big shadow mining market in Kazakhstan?

"No, it used to be quite large, but in recent years most of the shadow market has been closed. It is not difficult to find large illegal mining farms, so there are probably very few of them left now. As a rule, these are small private traders. But given our Soviet mentality, I dare to assume that there are large miners who pay bribes and work illegally."

According to information from Wikipedia, 87% of electricity production in Kazakhstan is the combustion of coal, oil and gas, which leads to additional carbon emissions into the atmosphere. Does Kazakhstan have a government policy on this issue?

"It's hard to say in percentage terms. But yes, burning of minerals is a large part of electricity production, but there is no government policy in this matter."

Are there any green energy projects in Kazakhstan?

"Yes, of course. There are hydropower plants and wind farms. There are also small solar projects, but what I know is that these are not industrial mining projects."

What does a miner need to do to start working in Kazakhstan?

“I don’t have a definite answer to this question. The law has been written and adopted, but it’s not a fact that you will be able to take advantage of it. Everything is at an early stage and there is no clear algorithm for starting this business.
As a rule, this is solved with the help of business contacts, acquaintances or by paying money to the owner of the electricity access point, and then everything works according to the law. Recently, a certain investor "paid" $ 450,000 to the owner of a 14MW station to start mining. That is, he just bought the opportunity to mine, then he will pay according to the tariff as required by law. "

What are your partners planning to do? Will they expand or manufacture mining equipment?

"The production of equipment is too complicated a process, but the production of mining containers, the launch of turnkey mining sites, hosting and equipment repairs are ongoing. And now the demand for this is growing at a good pace. There are two companies, B2C mining LLP and B2C service LLP. The first company is engaged in the construction of mining containers, it is also possible turnkey delivery of a specific project and further hosting.
The second company is engaged in the repair and maintenance of mining equipment of any type. You can find the websites of the companies on Google, and there are also reviews of the products of these companies on YouTube. "

In Russia, miners buy private houses and receive a 15-30 Kilowatt limit at the rate for individuals. Does this practice work in Kazakhstan?

“I haven’t heard about this. There are home miners that mine Ethereum, Ethereum Classic, etc., but I haven’t heard about home BTC miners. In Kazakhstan, not everyone can get 30 kW per home, it will be expensive.”

Is it possible to get rich mining in Kazakhstan now? What is the payback period of investment in mining now?

“Of course you can! If you are a miner in Kazakhstan, consider that you have taken a franchise from the Fed and are printing money, legally and legally. It all depends on your experience, ambitions, capabilities and strategic planning.
In terms of payback periods, I adhere to the point of view that it is pointless to calculate it. The complexity of the network can change by 10-20 percent daily, and in both directions, I will not say anything about the BTC course. So what's the point if these numbers change every day?
But according to my observations, I will say the following, when the current payback period is less than 6 months, it means that these periods are more likely to increase soon, you run the risk of entering the market when demand starts to fall. And when the current payback period is more than 1.5 years, then most likely, after a short time, everything will change in your favor.
Warren Buffett's rule of thumb: "Be afraid when everyone is greedy, and be greedy when everyone is afraid."
Thus, I have developed for myself the following pattern, the more unprofitable the start of mining in terms of payback period, the better this entry point, and vice versa. "

What interesting insights can you share from your experience?

"I can talk a lot on these topics, but I will say the most interesting thing in my opinion.
China is the total hashrate leader and suddenly it passes a law banning non-environmentally friendly mining.
The persecution of miners begins, using electricity, which is produced by burning coal and other minerals.
But I, my colleagues and other people from the cryptocurrency market have already met several Chinese who were expelled from the country, although they had absolutely environmentally friendly mining, they used hydroelectric power stations.
After that, there was news on ForkLog, where it was said that in China a large number of hydropower plants with capacities up to 50MW were put up for sale after the miners left there.
It turns out that China has expelled not only those who violate the environment. What is it? Some kind of game? Or a conspiracy?
How can a power like China abandon its dominant position in such a niche as mining? This is a big question for me. Either something special awaits us, or the Chinese government will now supply its own equipment and will mine into the state treasury at the points of the expelled miners. This is a big question for me, and I hope to get an answer to it soon. "

Original:
https://bitcointalk.org/index.php?topic=5313734.msg57431412#msg57431412
If you find mistakes in translation, write to me.

Thanks Apytioh  for your time.
Hope you enjoyed it!
Feel free to ask him questions.

Disclaimer: This article is for educational purposes. Don't consider this material as investment advice!
5213  Alternate cryptocurrencies / Altcoin Discussion / Re: Sberbank steals a startup on: July 11, 2021, 08:42:22 PM
And what do you want ? Russia is a country where laws and regulations do not work. Property rights, interectual property - are not valid in Russia. Moreover, the state officially at the legislative level allowed Russian companies to steal technologies and not pay any fees to copyright holders! A country of thieves with a thieves' ideology - do not be surprised!
If what you say was true, then half of the country would have been captured by the Chinese, and in the second half a civil war would have been fought for a long time.
Have you read the project website and what do they offer?
You can send a letter to the future with data using Google mail, Yandex mail and many other services.
https://lifehacker.ru/otpravka-pisem-v-budushhee/

Of course, this project is more ambitious and provides more opportunities for description, but on their site I did not find more than one patent or copyright registration documents.
Usually such documents are placed in the most conspicuous place.
5214  Local / Альтернативные криптовалюты / Re: DeFi - "Атаки" и Безопасность on: July 11, 2021, 07:58:37 PM
Хакеры взломали DeFi-платформу ChainSwap и украли $8 млн
https://whattonews.ru/hakery-vzlomali-defi-platformu-chainswap-i-ukrali-8-mln/
Кроссчейн-платформа децентрализованного финансирования ChainSwap лишилась примерно $8 млн из-за уязвимости в смарт-контракте, которой воспользовался хакер.
5215  Alternate cryptocurrencies / Altcoin Discussion / Re: Sberbank steals a startup on: July 11, 2021, 10:22:25 AM
And what do you want ? Russia is a country where laws and regulations do not work. Property rights, interectual property - are not valid in Russia. Moreover, the state officially at the legislative level allowed Russian companies to steal technologies and not pay any fees to copyright holders! A country of thieves with a thieves' ideology - do not be surprised!

And there is. We want more people to know about this. And we want to show that it is necessary to inform the community about it. After all, only together we can resist these vampires of society.

Unfortunately, this resource will not give the desired result Sad This is at the state level, countries must finally understand Russia is a criminal, from technology theft to state terrorism.
Sberbank is the largest bank in Russia, and if this bank wants to use someone's project, it will do it.
People here, on one side, have the opinion that Russia is a thief.
And in other countries it is not so. Look at China and its army, they stole a lot of military developments from the Soviet Union.
How many other countries stole technology from the Soviet Union during 1990-2000?
5216  Alternate cryptocurrencies / Altcoin Discussion / Re: Do you invest in Cosmos (ATOM)? on: July 11, 2021, 10:09:22 AM
I've been looking at this coin for a long time
http://cosmos.network/
https://messari.io/asset/cosmos
This is one of the ecosystems that will compete with Ethereum and Polcadot.
The price of the coin is not the best for purchases, but I plan to start investing at a price of less than $ 9



Cosmos is definitely a great project and i am pretty sure that their ecosystem will continue to grow and will still be around in 5 or more years as an alternative to Ethereum, Polkadot and others as you already said. So if you are a long term investor then cosmos can definitely be an option for you. Plus it also have nice staking options which give you a little passive income as a little bonus on top. I personally don't own any Cosmos because i just missed the train back then and i can't get myself to invest into a project that already did a x10 or a x20 because i always feel that i am too late then to have the chance for really life changing profits. If the price drops to below 10$ or even below 5$ then i definitely will buy some cosmos.
Ethereum will have a decrease in the number of coins due to burning.
Cosmos has an unlimited number of coins and every year the number of coins increases by 10%.
Doesn't it bother you?
Many coins will be staked, but the total number of coins on the market will increase.
5217  Alternate cryptocurrencies / Altcoin Discussion / Re: POLYGON’S MATIC or Solana on: July 11, 2021, 10:05:26 AM
MATIC, Well, the same situation here too. Just riding on the wave of L2 adoption by certain projects. As ETH goes to PoS, it won't need L2 and MATIC would basically become redundant. In the short term though, the upside can come from any bull run till Ethereum shifts to PoS.
Until the number of shards in the Ethereum 2.0 network grows to the required number, Level 2 solutions such as MATIC will be popular and useful for several years.

At the moment, I think Solana is very overvalued, so I am not investing in it. This coin gave its owners huge profits.
5218  Alternate cryptocurrencies / Altcoin Discussion / Re: ETH Difficulty Bomb Delayed Again on: July 11, 2021, 09:57:35 AM
Ethereum will be rolling a series of upgrades with the "London" hard fork on August 4, 2021. It'll be an exciting time for ETH holders as the cryptocurrency becomes scarcer than ever while fees decline considerably across the Blockchain. While the hard fork will bring many benefits, it will also delay the difficulty bomb to Dec 1st. We're going to have to wait again until ETH becomes a full-fledged cryptocurrency.

This sucks real bad, since developers keep delaying ETH 2.0 after each upgrade. I know they want to make sure the new upgrade is as secure as possible before rolling it on "mainnet". But the many delays are making people desperate as the current implementation of the ETH blockchain becomes heavily congested. If this keeps up, Binance Chain or another competitor could take down ETH's position as the leader of the smart contracts industry.

What are your thoughts? Do you like the idea of delaying the difficulty bomb after each hard fork? Do you think sometimes enough is enough? Will people get tired of ETH's inability to scale on time? Your input will be greatly appreciated. Thank you very much. Smiley

https://ethereum.org/en/
The complexity bomb is no longer a relevant topic, because about 6 months remain until the POS algorithm
Binance Chain is not a competitor because it is a centralized blockchain with 21 validators
https://bscscan.com/validators#
Ethereum has over 11,000 validators
https://beaconcha.in/validators
5219  Bitcoin / Bitcoin Discussion / Re: Will people who ban Bitcoin in some countries give up Bitcoin? on: July 11, 2021, 09:47:44 AM
In some countries, it is customary for citizens to listen to what their government has to say.
But in my country it is not customary to listen to what the government prohibits, but to think with your own head. These are Russia and some countries of the former Soviet Union.
There is not one Russian crypto-exchange in Russia, but this is not a problem.
The shadow market works great in all major cities.
5220  Alternate cryptocurrencies / Altcoin Discussion / Re: Do you invest in Cosmos (ATOM)? on: July 11, 2021, 09:42:48 AM
The Polcadot has a very clear policy. Polcadot coins are needed to vote for parachains, and in return receive coins for free from projects. It's like an endless wallet.
This is the advantage of the Polkadot over ATOM.
ATOM can be used for control and staking, but Cosmos has better conditions for other parachains. These are their own validators and do not need to participate in the auction.
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