If it's true, most miners turn off ASICs
I don't think miner would turn off their machines (which is the only valueproducing mechanism of their company). Even if, this would not harm the bitcoin ecosystem at all. It would take a short amount of time until the network difficulty would have adjusted. Afterwards everything would be 'back to normal'. The only one getting damaged when ASICs get turned off are the owner of these ASICs.
Could happen. Could not.
And probably won't
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I don't think you can call those people 'experts' if they predict the price by just throwing in random numbers. Technical analysis don't work well with crypto. Hell, they don't even work perfectly in the stock market.
Crypto is heavily driven by psychological and sociological factors. Its hardly predictable.
You hear a ton of those 'experts' predicting the price move. And 90% of those predictions turned out to be wrong. Only a small number of predictions were right. Even a broken clock is right twice a day..
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No, what I trying to say is for him use Linux instead of Windows for cryptocurrencies.
While its true that linux is generally less targeted from malware, its wrong to assume its 'completely' safe. Non-windows systems are not better secured against targeted attacks. In fact, user damaging their system is much more probable when they are using an environment they are not used to. Devices which are connected to the internet should never store a 'big' amount of coins, regardless of the OS.
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What if you have 10 of the 12 words in their proper order so you just need the last 2 words in the correct order?
With 10 out of 12 words you reduce the possible (theoretical amount of) combinations to 2048 2 = 4.194.304Checking this amount is definetely possible in a short amount of time. Considering that the last word 'contains' a checksum, the actual amount of combinations is lower than 4.194.304, making it even easier to bruteforce them. With 10 words exposed you should definetely regard your seed as compromised and switch as soon as possible.
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~snip~ Ledger support for nano might push me to buy some. I think ledger adding support for cryptos is a big deal for a lot of them.
I kinda think the same. I feel uncomfortable not storing coins on a hardware wallet. Securing a wallet which you might want to access frequently is a pain considering the usability you have with any offline storage. Every self-respecting crypto should aim to get hardware wallet support. Either by the established companies or by self-made products. This is crucial for success and adoption.
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Now I sent the payment from metamask through my ether wallet, you mean I need the private key of the receivng wallet right?
Yes. Without the access to the private key corresponding to the address which contains your coins, you won't be able to retrieve them. So obviously luckygames will get the funds from his ETH classic private key , just a confirmation on this information will definitely make me feel better.
Yes. They can use the private key from the ETC address to access the ETH from the corresponding address.
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But the current size of blockchain is a problem if continue growing like now, there will no reason to store 200 gb of blockchain while you can only use a wallet which connects to other nodes, and this will be problematic for the decentralization
The answer to your 'problem' has been posted 38 minutes before you have decided to post: Additionally, if you don't want to store (and copy when you upgrade your system) the entire blockchain, you can turn on pruning mode. That will purge old blocks that have already been processed, and drastically reduce the amount of storage space you'll need.
with the solutions like segwot and lighting network, maybe this problem can be solved
Neither segwit nor the lightning network result in a smaller blockchain to store. You can read more about segwit here: https://cointelegraph.com/explained/segwit-explained and more about the LN here: https://en.bitcoin.it/wiki/Lightning_Network
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I have money on a website.
How is that related to mycelium at all? Do you have btc stored on the mycelium app on your phone? Or do you just have an account on a (random?) website? Im trying to turn into cash but prefer to deposit in usd into my bank account.
If you are trying to sell btc in exchange for usd, use a reputable exchange. You'll find a list here: https://bitcoin.org/en/exchanges
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I know there is a really low probability but this can happen, am I right ?
Just like the serial numbers on a call card, it is impossible to get corresponding numbers. With a small difference: Amount of possible private keys: 2 256 -> thats 1,15792089 × 10 77Amout of possible numbers (with 20 digits for example): 1 x 10 20So there would be about 10 57 times more private keys than possible numbers in your example. Thats way way worse (in terms of relation between those two) than comparing the flip of a coin to winning the lottery.
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I also loss a wallet which am not able to restore i will also try this methods stated here to see if it can help me to get my wallet and my tokens back
What exactly do you define as a 'loss' of a wallet? Did you accidentally delete it? In that case you are still able to recover that deleted file. Make sure to backup every wallet-file you found before messing around with them. What kind of tokens are you talking about? OP was refering to the core client. Is core the wallet you have used?
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If you have the technical ability one of the best things you can do is set up a lightning network node. If not that just run a node on your laptop. Every little helps. It has a compounding effect
While i agree with setting up a lightning network as an 'input' towards scalability through testing, bug reports, etc.. is a good idea for an individual to help, running a full node doesn't contribute at all towards adoption/scalability. Using segwit wallets are a good way 'contributing' to the health of the network for standard users. And definetely stop using web wallets. They are less network-friendly with their hot->cold storage (and vice versa) transactions, even if segwit.
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I hope they release new currencies apps soon.
Ledger is always looking forward to add support for different cryptocurrencies. For example, looks like they are already working on adding XMR, DCR and ADA. As far as i know the application itself for XMR is already done and being tested. In addition to DCR and ADA, ledger is going to support NANO soon TM (network update followed by application starting to get tested).
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will it be an issue to accept different currencies to handle it later on
Not directly. Volatility and fees may be the only 'problems' you might encountering when accepting a broad range of cryptos. which do you suggest is the best
The best would probably be a currency which have a high liquidity and are used by most people here. So i'd say the top cryptos would be the best in this order: BTC < Ether < other currency coins most of them accept ether
Most of them 'accept ether' because they are distributing their tokens on the ethereum network. Not accepting ether would be kind of odd.
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You might try this one out: https://github.com/ognus/wallet-address-validatorThis one supports 21 currencies (the majority are low cap coins). But this should be enough information to build a libary which meets your requirements. I'm not sure whether you will find a JS libary with every coin you need.
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what do you expect as a customer from a tumbeing service? I mean should it have some other functions too beside shuffeling only your coins ?
I think the highest motivation for using a mixing/tumbling service are driven by: - Privacy:
How 'good' are the coins mixed, any tracable logs, etc.. - Functionality:
Is it possible to find the matching payments through blockchain analysis, is there a time difference, 'gambling' opportunity to in-/decrease the amount? Is there an option to mix coins on a regular basis without those transactions being linked in the end.. - Reliability:
Is your service always accessable, what is the maximum number of BTC's one can mix..
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Would you mind to explain further what exactly is 'slow' ? Are you talking about downloading the blockchain? Or syncing? What exactly is being slowed down? Did you check task manager for overloaded capacity? Is it your hard drive (SSD?), your CPU ?
Increasing the outgoing connections doesn't give you any increase in speed. It does not bring any positive effect with it. Additionally the only way of increasing the maximum amount of outgoing connections would be to modify the source code and compile it yourself, i think.
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You need to put the wallet.dat file in the data directory of your installation. C:\Users\USERNAME\Appdata\Roaming\Bitcoin is the standard path (windows 7/10; if you didn't change it when installing). You can open this path with pressing Windows-Key + R and typing %APPDATA%\Bitcoin. Make sure to backup/rename the wallet.dat which currently is inside this directory (e.g. wallet.dat -> wallet.dat.backup). Then make sure to move a copy of your wallet.dat which you want to decrypt inside this directory. The next time you will start core you will be able to put in the password to decrypt your file. Keep in mind that core has to be fully synced to see the latest balance. If you wish to skip the syncing you could export the private keys from core and import them into a lightweight client (e.g. electrum [1]) [1] https://electrum.org/#home
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So whenever i want to go from btc wallet to bch wallet, could i just click on blockchain and then click on bitcoin cash and then split? Then if i want to go to btc wallet, i click blockchain and then bitcoin and segwit?
You are able to switch between those two wallets this way, yes. But to be able to send coins (or sign messages) you need to have the corresponding app opened on your nano s. Meaning: If you have BTC app on your nano s open and currently are using BTC on your chrome app -> if you now click on settings and change to BCH -> You will be able to see your balances/addresses but won't be able to spend coins until you have opened the BCH app on your nano s. Is there a way for me to go from one coin to another without having to unplug and plug my nano ledger s? Or is that not possible? Because when i close the ledger bitcoin app, my nano ledger s is still connected. Thus i need to unconnect it so it then ask me for my pin again. Otherwise i cannot go to another wallet such as bitcoin cash. Thus if i want to go to bitcoin gold, it would not work etc... unless there is some button i can click on?
There are basically 2 steps you need to do to get your nano s back to the status of 'just plugged in': - Scroll down to 'Quit App' on your nano s (and press it)
- Close the chrome wallet application
Afterwards you can start any app you wish in chrome (and nano s) without unplugging it.
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When you are ordering a wallet, the wallet is taped so that when it is altered, you can contact the support team so that you will not be phished.
There is no seal on the ledger nano s, for example. Those have a built-in function to verify the authenticity of the nano s. For hardware modifications they have a guide published to open the case and check everything. Ledger has a important addon such that they can be setup without being plugged to a computer which even increases your privacy further.
Thats semi-correct. While its true that you don't have to connect the nano s to a computer, you still have to connect it (at least the pins for electricity) to a power source (e.g. pc). But it doesn't even matter whether you connect it to a computer or not since the seed generation is completely done on the device. No attack vector here.
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Can someone help me too? IDK how to start a discussion but does anyone know of a way to retrieve a private key? I am in need of trying to figure one out. Can someone help me figure out the private key to a specific address?
Where are you trying to retrieve your private key from? From just an random address? Thats not possible. Or are you trying to export a private key from a specific address inside your wallet? If so, start a new thread in the right subforum to get help to your wallet-related question. Make sure to provide enough information (e.g. what wallet you are using, .. ).
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