Будет ли API на bitcointalk.org ? Можно было бы реализовать приложения под телефон например для отслеживания баунти компаний, новых постов и так далие...
Один из глобальных модераторов английской ветки написал API форума BitcoinTalk с открытым исходным кодом на C# / .NET: https://github.com/mprep-btc/Unofficial-Bitcointalk-API/Это бесплатный неофициальный API, предоставляется без каких-либо гарантий. |
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Я сижу в нескольких чатах ArbitrageCT, Apitrade и проч в телеге и о чем там пишут люди, которые пытаются заработать на арбе? о том, что для них депо в 1000 долларов это круто и что они за день делают целых 10 баксов, вот это результат )) при этом закупая шиткоины, на которых потом уходят в минуса.
Вручную вы ничего не заработаете на арбе, при чем уже давно - это бред утопия, не ведитесь на это
Соглашусь. Если арбитраж, то только на автоматизированных платформах в режиме реального времени. У меня даже есть немало ERC20-токенов ARCT, скоро ещё должна команда Arbidex запустить свой специализированный торговый бот, так что конкуренция на рынке арбитража криптовалют будет только возрастать. Показания таких сканеров и нотифаеров устаревают в течение нескольких секунд. |
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Насколько мне известно, у таких сайтов как Etherdelta, MyEtherWallet, BitcoinTalk есть официально купленные и действующие SSL-сертификаты для верификации в сети Интернет. Например:
bitcointalk.org
Verified by: COMODO CA Limited
Expires on: 29 Nov 2018
Такие сертификаты почти невозможно подделать. Просто нужно смотреть, чтобы значок HTTPS-соединения в браузере был зелёного цвета.
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Бездумная торговля по сигналам - нулевое депо. Пока только 1-2 канала знаю, где реально хорошо отрабатываемые сигналы и все. А десяток каналов - мусор. Вот и весь расклад.
Не плохо бы тогда создать отдельную тему, в которой будут обсуждаться каждый из каналов. Так можно будет составить рейтинг по источникам торговых сигналов. Поскольку криптовалютный рынок пока не очень большой, то он во власти "китов", которые манипулируют ценами на монеты. На мой взгляд, покупка достоверных сигналов и инсайдов о намерениях крупных инвесторов - это приемлемый путь для получения прибыли на криптовалютных биржах. Но, разумеется, всё должно делиться по-честному. |
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I guess that the most profitable top ranked altcoin at the current time is EOS. I recommended to buy this crypto currency about a month ago and its price has soar. It seems that EOS has a large potential to grow further. It has surpassed Litecoin according to capitalization and probably will transcend Bitcoin Cash in the foreseeable future.
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I'm not agree that a trading is like a gambling. You don't need any intricate knowledge to play in casino. You just need to be lucky. It's all. In the trading you need to read the news about the crypto currencies very often. It is necessary to know the current situation in the world economics and politics, because the traditional markets are connected. The best way to get profits on the crypto exchange markets is the buying a trading signals and a insides about the financial intending of a large investors. Don't panic, be smart and you can win with trading, but not gambling.
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Barter has only one advantage. Its value cannot be tricked. The money are emitted by a central banks of the countries, and the governments can realize a monetary politics they wish. Therefore the price of the goods can be significantly increased at one day if the money is inflated. Bitcoin and other crypto currencies were designed to be a decentralized and transnational and their technologies are not depended on the opinion of any government.
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Nope, it's the same 128 bit collision resistance as above.
Yes, the Secp256k1 has a 128 bit strength, but I guess that it is not concerned to the reference you mentioned. Both of these elliptic curves has a 256 bit private key, but the attacker just can use the best known attacks that require around 2^128 work, such a way solve the elliptic curve discrete logarithm problem and then calculate the 256 bit private key from the public key which is the 256 bit X and 256 bit Y coordinates of the EC point. Thus, it seems that the elliptic curve Secp256k1 has no any advantage in comparing to the Curve25519. That is a Montgomery curve, it fits all security requirements and is much faster. I think that here is no any sane reason to use the Secp256k1 instead of the Curve25519 for the key agreement protocol Diffie-Hellman. I just about get the ECPOINT and use secp256 myself but this Curve25519 sounds even better so would you work with me so that I can put a wrappers
around it so that I can give it a go please.
Curve25519 is a well known free elliptic curve. As far as I know, this curve is used by the secure messenger Tox, the crypto currency ZCash and many other projects. You can download the source code and see how the Curve25519 is implemented there. |
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In my opinion, the rank of the bounty manager should be a Member or higher. The ICOs handled by Juniors are looked like a scams. Of course, it is not correct to dye those ICOs by the bad color with no any deep argument. Often the teams create a Newbie named as their project to manage a certain bounty campaign, and this account works pretty well, therefore it is better to look at the result of the bounty manager's work.
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This is a must for everyone. I bought Ethereum from 900 USD, I sold it from 370 USD, then the price started to increase and the current price is close to 650 USD. I did the wrong thing with Bitcoin, but it was a small amount. In my opinion, we should look at the future instead of sad to lose it. Because, in the world of cryptocurrency, there is always a chance to earn more.
Your losses are pretty large. I think that you shouldn't sell your ETH, because such low price was at the autumn of 2017 before the huge pumping occurs on the crypto exchange markets. In my opinion, the low resistance level of Ethereum is about $350. What to do after a bad sell? Try to correct your mistake, and buy coins as soon as possible in order to ride on the upstream wave and get profits. |
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I think goldman sachs and other banks can be summarized in this way: "if they don't do it, someone else will." Banks stand to lose a lot of money if they aren't involved with the hottest and newest thing in finance: bitcoin and crypto currencies. If banks don't offer support for crypto those who do offer support will gain a lot of ground and establish themselves in a way which could make them strong competitors to banks in the future.
I think that Goldman Sachs wants to be the first bank which will fill the new financial space and get preferences in the future. Some respectable sources predict that the capitalization of the entire crypto exchange market will reach 3 billion dollars in the next three years. It seems that they want to take some chunk of a huge pie. |
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I am not astonished that BTC is struggling to reach over $9000. There are the resistance level, because the investors who bought Bitcoin for $20000 sell their crypto currency as soon as the first pumping occurs on the crypto exchange markets. Merely they are tired to wait for returning of the price to the high levels. I guess that BTC will slowly overcome $9000 in the near future in spite of this resistance.
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Depends on what is enough.
Apparently, it is secure unless practically proven otherwise.
Not fitting the requirements does not essentially mean a security breach, it means a weakness, so the question is how feasible is to exploit it. For instance, the ladder is basically considerable for side-channel attacks but there are some other algorithms for preventing it.
The LADDER is a computing the curve point nP given an integer n and a curve point P. This is a bottleneck in Diffie–Hellman: n is Alice's secret key, P is Bob's public key, some hash of nP is the secret key shared between Alice and Bob. The Curve25519 offers 128 bits of security and designed especially for use with ECDH. It is one of the fastest elliptic curves, fits all security requirements and is not covered by any known patents. The Secp256k1 has some weaknesses and is more slow, but it offers 256 bits of security. Which of the elliptic curves is more secure for using with Diffie–Hellman key agreement protocol: Curve25519 or Bitcoin's secp256k1? |
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I do not think that Ethereum in the current state will be able to overtake Bitcoin once. After all, this is not a fully decentralized platform. Bitcoin's main attraction for investors is completely decentralized.
Yes, the huge chunk of all ETHs are owned by the creators, and they can sell a significant amount of their coins on the crypto exchange markets anytime dumping the price of ETH. But, in spite of these circumstances, Ethereum are growing, because a lot of ICOs are based on its blockchain. Today the capitalization of Bitcoin is 151 billion dollars, the capitalization of Ethereum is 63 billion dollars. I think that it is almost impossible that ETH will overtake BTC in the foreseeable future. |
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2. Maximize your transaction time
As mentioned, time is the key. Time management is an important skill for traders, especially in the early stages. In addition, you must have a specific plan to improve your trading skills such as review charts, backtest tools, and tracking basic economic information to make a critical analysis. Even in the bear market, maybe all it needed is to sit down and do those things above because you would not trading anyway. Be patience and chances will come.
3. Improve your specialized knowledge
Because your transaction time is limited, you need to gaining trading knowledge and experiences by reading a book or consult an expert analysis.You need to build scripts for your strategies from different perspectives and always control your emotions when making forecast.
I think that the second and the third paragraph are connected, because a profitable trading strategy should be depended on the world economic information too. Moreover, the world political news are important for prediction the price of crypto currencies. |
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I do think bitcoin still have a lot chance to go up. I expect bitcoin value will be atleast 15K $ in december. Now the market are starting to recover, but i dont think bitcoin will able to reach 60k usd in this year. There will be alot of regulation coming up in few months so i expect bitcoin will going down again but it will increasing again when it stated as legal currency and asset.
Many people still waiting, i think it's not really the about regulation, but some people are worried about the coming of possible bad news that can happen. Recovery is currently ongoing though slow but good for the growth of the market moving in the green area, Bitcoin's prediction penetrate to the price of 60k in December will be very difficult though possible, but Bitcoin is in the green area alone in the market for me it is enough to keep optimistic for long hold investment. I think that nowadays the situation with Bitcoin differs to the situation in December 2017 significantly. Not only by regulations and other restrictions. Merely many people bought Bitcoin on the high levels for $20000 and now they sell their coins as soon as possible when the even small pumping occurs on the crypto exchange markets. It makes the growing of the price of BTC slow. |
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Don't blame everyone else, blame the miners here for the scam of pumping fees up to $55 and this has rubbed off
on all the other alt-coins.
Yes, the transaction fees are too high indeed. The Bitcoin miners approved SegWit, but rejected the increasing block size 2x. The demand of making transactions is high, therefore the fees soared. Anyway, I think that the price of BTC mostly depends on the trading tactics. The crypto exchange markets are manipulated by the large investors pumping or dumping the price of crypto currency. |
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Elliptic curve Diffie–Hellman is a key agreement protocol. The idea of ECDH is based on that the domain parameter G is predefined before the generating a key pair, therefore two persons can establish a shared secret using the following equation: the private key of the first person multiplied by the public key of the second person is equal to the private key of the second person multiplied by the public key of the first personThe shared secret is the X coordinate of the computed point which can be hashed and used as a password of the symmetric key cipher.
The mostly common elliptic curve used in ECDH is the Curve25519. It supports all basic parameter requirements, all ECDLP security requirements and all ECC security requirements beyond ECDLP security. Bitcoin's elliptic curve Secp256k1 doesn't support the DISC parameter of ECDLP security, the LADDER, the COMPLETE and the IND parameters of ECC security. Are these requirements important for ECDH? Is the key agreement protocol Diffie-Hellman using Bitcoin's elliptic curve Secp256k1 enough secure? |
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