(GUIDE) How to trade on uniswap correctly https://bitcointalk.org/index.php?topic=5270415.msg55038528#msg550385281 year has already passed and history repeats itself. To avoid fraud, you need to do the same check in the TRON blockchain Remember that no one will give you good tokens for free. And airdrops are needed for statistics, to show that the coin has many users.
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I think the dust attack is more like a psychological attack. Dust can be easily turned off in the electrum wallet. It's probably easier to analyze the blockchain to keep track of other wallets than to send dust to each user. Although recently I have not seen information about such attacks
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I honestly don’t know who to believe. Have you read this post from a Chinese? The real reason why China banned Bitcoin. https://bitcointalk.org/index.php?topic=5347307.msg57372694#msg57372694So this is just a way to lower the price of bitcoin and get the miners to take all the mining junk out of the country. What will prevent China from allowing mining under full government control again?
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Bitcoin mining ban an easy decision for China, says Bitmain EMEA partner https://cointelegraph.com/news/bitcoin-mining-ban-an-easy-decision-for-china-says-bitmain-emea-partner“The easiest industry to reduce overnight was a gray area industry. Some 68,000 gigawatts of power was removed instantly from China just by saying no to Bitcoin mining.” “Because these are older machines that were in a warehouse for many, many years and were just making 5%–10%, and they were on. But it doesn’t make commercial sense to now take those off and move them.”
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So Bitcoin has always used proof of work as did Ethereum. But with Ethereum switching over some of us must be thinking of the possibility of Bitcoin doing so as well at some point. With that in mind I wanted to revisit this topic as I remember there being a lot of criticism of proof of stake with the arrival of the first coins to start using it, but I don't recall the specifics. One thing is we know that with proof of stake no actual work is required for the validation which secures the blockchain. Is this a concern or does it not really matter? What do you think are the other risks or concerns?
https://beaconcha.in/validatorsIf you are talking about Ethereum 2.0, then this is the most decentralized blockchain to date, with more than 190,000 validators. Validators are selected using a special algorithm for each block and each epoch. Then these plots are checked by other wappers (they are called attestators), which are also selected using a special algorithm. Not all POS algorithms are the same, you need to study each algorithm to draw conclusions.
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https://masternodes.com/This is one of the best resources for masternodes and for building your own nodes. It is possible to make a good profit on the rise in the price of the coin if you bought the coins for the creation of the node cheaply before starting the bull run. DASH is the most expensive node, but the most expensive node I have seen is a node in a binance smart chain.
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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. the community is actually tired of this delay. but nothing can be done, they start to not care about this matter. whenever there is an update it will always end in a longer delay. even i'm starting to doubt whether ethereum is really capable of using POS or not. and whether they have found a solution for scaling. The community will still have to wait a little longer. The team has solved all the problems and is ready to start ETH 2.0 Merge https://ethmerge.com/Next, there will be a procedure for launching new shards, which will take another couple of years. Merge will only reduce inflation on the Ethereum network and stop mining
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https://makerdao.com/en/whitepaper#the-dai-stablecoinYou 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. Useful link, thanks for sharing. So there is no need to worry that the DAI token will lose its stability value, Because the reserved cryptocurrency assets are more than the circulating DAI value. As long as the coins we have are stable, they are made by companies that have good fundamentals and are trusted, I don't think we need to worry. DAI token has passed stress tests many times and has never failed. DeFe's system is very complex, and those who have not figured out how it works at the very beginning will always see the pitfalls. Maker DAO has passed many audits from well-known companies and has not yet been hacked. If someone is interested, then upon request in Google, you can get all the detailed information
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Official Announcement London Mainnet Announcement Posted by Tim Beiko(C) on July 15, 2021 https://blog.ethereum.org/2021/07/15/london-mainnet-announcement/What exactly "time bandit attack"? Can someone explain?
https://research.paradigm.xyz/MEVMEV Can Harm Ethereum MEV inherently encourages consensus instability.
Imagine there are two miners, Sam and Dan, who are paid a $100 reward for each block they find. Sam has found 3 blocks, the first of which contained our $10,000 Uniswap arbitrage.
Now, Dan has a choice: he can either mine on top of Sam’s 3 blocks, or he can attempt to re-mine the first block in order to take the Uniswap arbitrage for himself. The $10,000 is much more lucrative than the $100 block reward, and Dan is more rational than honest, so he decides to re-mine the first block.
While Dan’s at it, since the current longest chain is height 3, he also re-mines the second and third blocks (and captures any MEV that was in those, too). After the re-org, Dan owns the longest chain and he and Sam can progress from the third block.
This is known as a “time-bandit” attack: if block rewards are small enough compared to MEV, it can be rational for miners to destabilize consensus.
Our example was a two-party system. In the real multiplayer world, it is possible that every rational miner would attempt to re-org the third block and essentially halt progress. However, this could destroy the value of the miners’ hashrate investments. If we see this behavior at all, it will more likely be in the form of shorter, more frequent re-orgs that do not halt progress entirely.
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Bondly Finance Suffers Latest DeFi Attack, Token Price Tanks https://beincrypto.com/bondly-finance-suffers-latest-defi-attack/“Unfortunately we have been compromised by an unknown party. We would like to take this time to advise you to STOP TRADING BONDLY. Rest assure we have already taken action and will be operating as usual ASAP,” Around an hour or so before the warning, DeFi Prime posted details of the address involved in the reported exploit.
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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."
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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.
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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. "
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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.
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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? https://makerdao.com/en/whitepaper#the-dai-stablecoinYou 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.
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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
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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.
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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.
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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.
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