Bitcoin Magician

How to generate a large number of accounts via hw wallet and save addresses to file? I work in a company which uses a ledger blue hw wallet. They need to generate bitcoin and eth accounts to send to users to deposit to. Currently they have people generating one account at a time in ledger, copy the address, paste the address into our system. We need thousands of addresses (whilst keeping the private keys safe on hw wallets) so this takes hundreds of hours. I was surprised that neither trezor nor ledger blue have an app or utility which will spit out a CSV of accounts on the attached PC, keeping the private keys on the device. Has anyone found such an app? Ledger blue seems to have no api, but trezor does. Has anyone found a way to do something like this through the trezor api? We could easily write a program to generate thousands of wallets, and run it on a new pc which was never connected to the net, but this won’t allow us to use the hw wallet to keep the private keys unfortunate

Sending a Bitcoin Transaction with Pure PHP? Does anyone know of a simple PHP script or library that will allow me to send bitcoin transactions without needing to download the blockchain? Basically I just want to be able to use a private to empty the new wallet and send all BTC to a new wallet (minus transaction fees). It seems like it should be as simple as getting the balance, estimating the transaction fee, and then generating a transaction with a private key. Then it could just be automatically broadcasted to 2-3 websites like blockchain.com/btc/pushtx Trying to avoid writing it from scratch and a bit surprised that nothing like this already exists... https://ift.tt/2QpAfLX

Specified data directory does not exist - but it does... anyone ever had a similar issue where the directory exists but bitcoin-cli isn't recognizing it? Perhaps this is related to me setting the folder up as a symlink to my external HDD? Thank you! aaronson -Mac-mini:~ $ bitcoin-cli -regtest generate 1 Error reading configuration file: specified data directory "/Users/---/Library/Application\ Support/Bitcoin" does not exist. -Mac-mini:~ $ cd /Users/---/Library/Application\ Support/Bitcoin -Mac-mini:Bitcoin $ ls banlist.dat bitcoind.pid chainstate db.log peers.dat bitcoin.conf blocks database debug.log wallet.dat https://ift.tt/2U1PdGX

Did Bitcoin Core relay blocks sequentially or in parallel to peers before Compact Blocks? As I can see in the Bitcoin code, currently a node sends a block in parallel to all its peers. This makes sense as the block ng time is relatively small compared to the P2P latency. However, my question is how this mechanism worked before BIP152 when a peer had to send 1MB block? In that case, it makes more sense to send the block first to 1 peer before start sending to the others. This is because if we finish sending the block to the first peer, we will utilize his upload bandwidth faster. https://ift.tt/2zxSsNw

Crypto Regulations in Belarus: Documents Set Rights and Responsibilities On the last day of autumn, November 30, Belarus announced legal regulations for crypto-related businesses. All companies that are residents of the Belarus High Technology Park have received the regulator’s support. https://ift.tt/2Qrt3yF

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Watch Me Slowly Die: Beethoven's Moonlight Sonata 3rd Movement Just finished memorizing this piece, and people have asked me to share it, though I'm still working on it. I hope it inspires you to continue to work on some aspect of yourself with insurmountable focus and determination. Cheers, and best wishes of a fantastic weekend :) https://www.youtube.com/watch?v=hC6qiksaATI

Floyd Mayweather & DJ Khaled SEC Charges | Dr. Vitalik Is Born! | Blockvest SEC | Marriot Hacked 😀 Thank You For Watching! :D 🚩 Remember to subscribe and hit the bell "🔔" icon! ~~~~~~~~~~~ SUPPORT THE CHANNEL ► Patreon Sponsors (Private Telegram Group) - https://goo.gl/vpX5sW ► YouTube Sponsors - https://www.youtube.com/channel/UCdUSSt-IEUg2eq46rD7lu_g/join -~-~~-~~~-~~-~- Crypto Donations Are Really Appreciated! ►💓Donate Ether and Ethereum-Based (ERC-20) Tokens: 0x1466032B4F0F13910DA35B16371807428CB40714 ►💓Donate Bitcoin: 3JKQycXHdD5yqSRTf5VabM28Ff9AfXYcJD ►💓Donate Using Paypal: https://goo.gl/7m1X4Z -~-~~-~~~-~~-~- MUST HAVE ► The Ledger Nano S Crypto Hardware Wallet - https://ift.tt/2nY4tYQ ►Trezor Hardware Wallet - https://ift.tt/2Ov3kV8 ► Personal Book Recommendations & More - https://ift.tt/2Br4nPB -~-~~-~~~-~~-~- 🎁FREE STUFF ►The Brave Browser (Fast Browser That Will Pay You In Tokens If You Choose To View Ads): https://goo.gl/NpNa53 ►Search Sites Like

Bitcoin Sees Brightest Day Since April As Price Gains 11% The Bitcoin (BTC) price rallied 11% on Thursday, November 29, to over $4,250, setting it on course for its largest daily increase since mid-April 2018, as it forced itself out of the recent breakdown. The global's largest and popular crypto hit a daily high of $4,296. Other major cryptos also surged. BTC has lost over 1/3 of its value in the past 15 days amidst high selling affliction. https://ift.tt/2E8aoCz

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Does this explanation of the security of an electrum seed check out? The explanation in question is given here and reproduced below as well: Electrum currently use the same wordlist as BIP39 (2048 words). A typical seed has 12 words, which results in 132 bits of entropy in the choice of the seed. Following BIP39, 2048 iterations of key stretching are added for the generation of the master private key. In terms of hashes, this is equivalent to adding an extra 11 bits of security to the seed (2048=2^11). From the point of view of an attacker, the constraint added by imposing a prefix to the seed version hash does not decrease the entropy of the seed, because there is no knowledge gained on the seed phrase. The attacker still needs to enumerate and test 2^n candidate seed phrases, where n is the number of bits of entropy used to generate the seed. However, the test made by the attacker will return faster if the candidate seed is not a valid seed, because the attacker does not need t

Korea Plans to Develop and Implement Voting System on Blockchain Tech The supreme authorities of Korea have started to bring into life a new fintech project, aimed at raising reliability and security of online voting facilities. Blockchain platform is promised to be completed next month, with several trials prior to the launch. https://ift.tt/2QqjWOY

how to set the transactions fee using the RPC call? I am creating the web wallet for the bitcoin , I want to allow web wallet users to set the transactions fee . Is their is any rpc call available for setting the transactions fee (for setting transactions priority) ? https://ift.tt/2FQum6k

Bitcoind 0.5.3 stuck at block 364,670 - what to do? I compiled bitcoind using the same steps as last year . In particular I set DB_CONFIG: set_lg_dir database set_lk_max_locks 537000 Unfortunately once I hit block 364,670 (2015-07-10) I'm treated with: EXCEPTION: 11DbException Db::put: Cannot allocate memory bitcoin in ProcessMessage() I tried raising set_lk_max_locks to 1000000 but that didn't help. This happens immediately when restarting the node, so it doensn't seem to be a RAM issue. The ~/.bitcoin/database looks rather large, assuming this is the equivalent of todays ~/.bitcoin/chainstate and ``~/.bitcoin/blocks/index`. $ du -s ~/.bitcoin 92047404 # 88 GB $ du -s ~/.bitcoin/database 42169668 # 41 GB https://ift.tt/2RoQYvX

Dogecoin Recovers Amidst Bear Market The crypto market is facing a reprieve from the drastically bearish conditions seen over the weekend and the beginning of this week. The market bull - Bitcoin (BTC) has increased from this year's low of nearly $3,500 (on the weekend) to nearly $4,300 at (+14.35%) on Thursday, November 29. https://ift.tt/2BI8NAW

Bittrex toke my BTCP tokens As some of you recall, we had the BTC ZCL fork this year. For those who had the ZCL on the Bittrex wallet, they were convert to BTCP, but Bittrex wasn´t trading, but it was allow to keep those tokens on the wallet. Due to the market down, I left my tokens on bittrex wallet, hopping one day would trade BTCP. Yesterday I find out that all my tokens were lost. Bittrex canceled all the wallets. All this was done with no warning, at least I didn’t got one. It´s amazing the amount of mail trash that we get from these exchanges and the important things are take like this. In Bittrex defense, they say that, an email was sent. We are talking about money here...keeping your money it´s not something that you inform over email, or you have to make sure that everyone got the message. Imagine if your bank does that, it would be his last day. I think this is the kind of attitude that makes crypto a joke to general people and undervalued. Where can I press charge, or report

double spend attack: Is this actually true for the more time progress the higher the probability of success for attacker I'm new here. I have a question here. Some experts keep saying that this assumption isn't formally correct and I don't really understand why or why they might be wrong. In the double spend attack; you have attacking network and honest network. Total Hash rate is split between those. some experts keep saying that time is not a factor in determining how fast you can generate blocks. That's something I don't really get. So, is it incorrect to say that the probability of success of the attacker increases with the time T it takes to generate z transactions since they have more time to secretly mine their alternate blockchain ? https://ift.tt/2r91lZs

What is a worker? Lots of cryptocoin sites and in particular mining pools use the term 'worker,' but there is no clear definition. What is a worker? https://ift.tt/2Q3Wo34

Deanonymizing dust attack What is the counter measure against dust attack, in case somebody tries to deanonymize me? Is there a possibility how to prevent somebody to send you intentional small dust, so that he can track your UTXOs? I think there is no counter measure to 1. So if 1 already happens, how to deal with this in the most possible clean way and with as little leaked information as possible? https://ift.tt/2RvesiU

Slushpool Miner Hashrate always Lower than Local Hashrate A Short Story There is an Antminer server farm I provide support for with over 100 BC servers—mainly S9 and T9 models. There are three specific S9 miners that are side by side right next to each other on the rack which continually show lower than normal hash rate in Slushpool. When I check these servers in Slushpool they all three fluctuate often ranging from 11-13 TH/s but the web interface and command line RT and AVG hash rates are always normal with no fluctuation. Every time I check Slushpool though, it's almost always lower than normal and I've checked up to nearly a hundred times in one day just to ensure I was being thorough. Question Is there anything common or something someone else determined that could cause a miner hash rate to always show lower in Slushpool than what it shows from the local server? Notes I've checked both command line and web interface on all these and see the same thing; normal

Running multiple Bitcoin nodes on same network I want to run a bitcoin node on two separate devices (computer + dedicated hardware device) on the same network (and would like them to be externally accessible). Specifically, I have a Casa Node with bitcoind, and I have a Mac with bitcoind. Both on my home network. I've read it is critical that you forward port 8333 on your router to the IP address of the computer that is running your node, so I'm not sure what to do on the dedicated hardware device then. I've seen you can add port and rpcport arguments to the bitcoin.conf file, but I'm can't figure out exactly how this setup will work on the same network with two different bitcoin nodes. Any help by someone more expert (most people likely ha) than me would be appreciated, thanks! Bitcoin.conf file daemon=1 server=1 prune=750 zmqpubrawblock=tcp://127.0.0.1:28332 zmqpubrawtx=tcp://127.0.0.1:28333 rpcuser=xxx rpcpassword=xxx https://ift.tt/2PapIPX

What is the tradeoff between privacy and implementation complexity of Dandelion (BIP156) Dandelion is a new relay protocol for transactions on cryptocurrency peer-to-peer networks. It has been heralded as a huge privacy improvement for cryptocurrencies at the networking level– I'm wondering what costs this comes at. Does Dandelion introduce more complexity into the code base? Are there possible attack vectors introduced with Dandelion? What is the hold-up with implementing Dandelion in Bitcoin Core? https://ift.tt/2zxAHxX

What is the estimated price of Bitcoin which will push miners to stop mining if its price dropped to uneconomical level ? What is the estimated price of Bitcoin which will push miners to stop mining if its price dropped to uneconomical level? https://ift.tt/2SeXq8W

Arbitrary access to already confirmed transactions This link mentions that "[getdata] can be used to retrieve transactions, but only if they are in the memory pool or relay set - arbitrary access to transactions in the chain is not allowed..." But can't an SPV node do the following to have the arbitrary access to a transaction T (I am assuming that the SPV node knows the block hash H of the block B containing T): set a bloom filter using filterload for T at some full node send getdata request with type MSG_FILTERED_BLOCK and block hash H then in response, the full node will generate two messages for the SPV node: first, a merkleblock of B; and second, the transaction T (as mentioned here and here ) Doesn't this mechanism actually gives arbitrary access to transactions? https://ift.tt/2TYWreS

How to install neutrino on mac? Can't find any information in the neutrino github about installing on mac? https://ift.tt/2DQQ4V6

Where are P2SH full redeem scripts stored? A pay-to-script-hash/P2SH full redeem script can be up to 520-bytes in size . Just to clarify, prior to being revealed/spent, is the redeem script stored in the spender/Bob's wallet or elsewhere? The developer guide says: "When Bob wants to spend the output, he provides his signature along with the full (serialized) redeem script in the signature script." ( https://bitcoin.org/en/developer-guide#p2sh-scripts ) Soroushjp states: "The redeem script itself is only revealed, checked against the redeem script hash, and evaluated during the spending transaction." ( http://www.soroushjp.com/2014/12/20/bitcoin-multisig-the-hard-way-understanding-raw-multisignature-bitcoin-transactions/ ) Antonpuolous states: "P2SH shifts the burden in data storage for the long script from the output (which is in the UTXO set and therefore affect memory) to the input (only stored on the blockchain)." (2014:133) (This ques

How to uninstall lnd on ubuntu? lnd has been installed on my digital ocean droplet, but now I need to uninstall it as attempting to update it has corrupted the exec. How can I uninstall lnd on ubuntu? https://ift.tt/2DTMKJ4

Is encryption really needed for blockchain to work? Is it right to say that Bitcoin and other blockchains do not use encryption? I read somewhere that blockchains rely on digital signatures and hash functions but not on encryption, and that encryption is only used on the client side (e.g. crypto wallets)… But it seems that encryption is also part of these other cryptographic techniques… So I’m trying to clarify whether blockchain technology needs encryption or not. Thank you! https://ift.tt/2Q0cVVA

Lost bitcoins. 100BTC Reward Do anyone know how to solve this problem? Reward is 100BTC. I'm attaching question also to bitcoincore-developmen to find out if there are any solutions, which could already do something with this large issue. https://www.youtube.com/watch?v=8BOxflDzhgU&t=3s https://ift.tt/2E2PEvV

How to check version number of lnd? New lnd version came out recently, but I'm not sure which version I'm running. How can you check? https://ift.tt/2PdXtjy

Bitcoind 0.5.3 stuck at block 364,670 I compiled bitcoind using the same steps as last year . In particular I set DB_CONFIG: set_lg_dir database set_lk_max_locks 537000 Unfortunately once I hit block 364,670 (2015-07-10) I'm treated with: EXCEPTION: 11DbException Db::put: Cannot allocate memory bitcoin in ProcessMessage() I tried raising set_lk_max_locks to 1000000 but that didn't help. This happens immediately when restarting the node, so it doensn't seem to be a RAM issue. The ~/.bitcoin/database looks rather large, assuming this is the equivalent of todays ~/.bitcoin/chainstate and ``~/.bitcoin/blocks/index`. $ du -s ~/.bitcoin 92047404 # 88 GB $ du -s ~/.bitcoin/database 42169668 # 41 GB https://ift.tt/2Q0jZ4t

How bitcoin gets monetary value This looks like a complex thing but I am trying hard to understand it. Why would any one in the world honor a crypto currency till it is backed by a government with monetary value? How does a crypto currency get its monetary value? Who will back it? https://ift.tt/2E1wwhC

Is there a public API server for Stellar? I'm writing a Stellar application. I'm looking to use the API provided by stellard without running a copy of it myself. Is there a public API server for Stellar? https://ift.tt/2SkMSFg

Malicious Hacker Secretly Accessed JavaScript Library to Swindle Bitcoin Funds A hacker has accessed a JavaScript library and inserted malicious code which steals crypto funds, specifically Bitcoin Core (BTC) and Bitcoin Cash (BCH), kept inside BitPay's Copay wallet applications. https://ift.tt/2Qq94R7

Mike Novogratz Believes Crypto Markets Might 'Flip in 2019' The former Goldman Sachs partner & Galaxy Digital founder, Mike Novogratz, has revealed that he expects crypto to 'flip next year' in an interview conducted by Financial Times on Friday, November 23, 2018. Currently, Bitcoin (BTC) is trading at around $4,300 after facing monthly low. https://ift.tt/2rcEpbS

LIVE - ZCash Added To Coinbase | Steemit Lays Off 70% Of Staff | SO Much Other Crypto News! 😀 Thank You For Watching! :D 🚩 Remember to subscribe and hit the bell "🔔" icon! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ SUPPORT THE CHANNEL ► Patreon Sponsors (Private Telegram Group) - https://goo.gl/vpX5sW ► YouTube Sponsors - https://www.youtube.com/channel/UCdUSSt-IEUg2eq46rD7lu_g/join -~-~~-~~~-~~-~- Crypto Donations Are Really Appreciated! ►💓Donate Ether and Ethereum-Based (ERC-20) Tokens: 0x1466032B4F0F13910DA35B16371807428CB40714 ►💓Donate Bitcoin: 3JKQycXHdD5yqSRTf5VabM28Ff9AfXYcJD ►💓Donate Using Paypal: https://goo.gl/7m1X4Z -~-~~-~~~-~~-~- MUST HAVE ► The Ledger Nano S Crypto Hardware Wallet - https://ift.tt/2nY4tYQ ►Trezor Hardware Wallet - https://ift.tt/2Ov3kV8 ► Personal Book Recommendations & More - https://ift.tt/2Br4nPB -~-~~-~~~-~~-~- 🎁FREE STUFF ►The Brave Browser (Fast Browser That Will Pay You In Tokens If You Choose To View Ads): https://goo.gl/NpN

Goldman Sachs Can't Yet Hold Customers' Digital Assets Goldman Sachs Group Inc. isn't yet ready to provide one of the salient services sought by customers still interested in cryptos despite the 2018 plunge in the prices of digital assets. https://ift.tt/2rdUy0B

CryptoDredge 0.12.0 Nvidia Miner With Pipe and Dedal Algorithm Support The latest CryptoDredge Nvidia GPU miner update to version 0.12.0 comes with support for two new crypto algorithms, so you might be interested to check out the projects using them. The first one is the Dedal algorithm is used by the Numus project , an older crypto project that just forked to a new algorithm, also supported by the recent update of the T-Rex 0.8.2 miner . The second new algorithm is called Pipe and is used by a new project launched earlier this month called UOU – a p2p crypto message pipe system based on decentralized network. You might want to check both projects out and decide for yourself if it is worth mining any of the coins supported with the latest update, with the current low profit trying with some alternatives might not be a bad idea. Do note that the CryptoDredge miner supports only Nvidia GPUs and is a closed source software that comes with 1% built-in developer fee and with binaries ava

New T-Rex 0.8.2 Nvidia Miner With Dedal Support and Fixes and Improvements Another fast update to version 0.8.2 for the T-Rex Nvidia GPU miner that brings support for a new algorithm – Dedal, adds some extra hashrate for X22i and fixes the skunkhash performance issue introduced in the previous release 0.8.1. The new Dedal algorithm is used by the Numus project , not a new crypto, just forked to a new algorithm from Skein as it became available for ASIC mining. The extra boost of 1-3% for X22i makes the new T-Rex miner even faster and still best performer for SUQA mining that uses this particular algorithm. Do note that the T-Rex is a closed source miner with 1% development fee built-in. Also make sure you have a recent video driver installed (the latest for CUDA 10 support) as the binaries for both Linux and Windows are compiled for CUDA 9.1/9.2/10.0. – For more information and to download and try the latest version of the T-Rex miner… https://ift.tt/2rb9mgl

Unknown website and email used, need to access and use wallet Can I still use and access my wallet if I do not know the website of origin, but have ALL other information except the email address I used to sign up?? Can I transfer any coin in that wallet to another wallet that I have? I am super new to this. https://ift.tt/2P9FHhh

crypto currency exchange and cold storage Most of the crypto currency exchanges use cold storage for depositing bitcoins. I was wondering if they maintain a cold storage for individual user or if they have one large cold storage for all users? does it provide benefit for storing offline wallets for individual users for a crypto currency exchange? Thanks https://ift.tt/2P8Dse3

BTC recovery from registration details without wallet.dat I started mining march 2009, i remember registering. is there any way to get my BTC back from the registration process? I know you need the wallet.dat and the password or key to access the BTC, but is there any way to get my BTC back. I am desperate, the fact that i know i have money out in the ether, but yet have none is killing me. I vaguely remember when i signed up they just added a registration process that linked my info to the coins i generated in 03/2009. I know there are lists of dormant addresses, can they be used to get my BTC back? Please help https://ift.tt/2zvRul5

StableCoinsWar Helps You Keep Track Of Stablecoins Stats StableCoinsWar is an interesting new service that lists the most important data for a number of stablecoins such as their current price, market capitalization, market cap percentage, volume and velocity of money. A stablecoin is a cryptocurrency designed to minimize the price volatility, stablecoins are used as stores of value and are usually backed by fiat currency such as USD, EUR or other. You can get up to date and speed with a quick glance on the single page stats currently listing 8 of the most popular and used stablecoins with their top stats. Of course the top spot is held by Terher (USDT) as still the major stablecoin that is widely used, but it is slowly loosing positions to the number of newcomers. So if you use stable coins and want to be able to easily keep track on their performance, then do take a look at this useful service. – Visit StableCoinsWar to keep track of the current stable coins performance data… http

Bulgarian Local Police Arrested 3 Men in $5M Crypto CyberTheft The Bulgarian Prosecutor's Office issued a statement on November 26, 2018, disclosing that the local police detained 3 men suspected of crypto theft. https://ift.tt/2Q1EaiE

Arbolet.net - wallet and investment oportunity? i found project Arbolet.net - BTC wallet, fixed investment connected with education, news, community etc. They are very active, lot of news everyday and focus on education people about bitcoin. They work for 3 years now, what do you think about this? thx a lot, Jay https://ift.tt/2zv0oPL

Is there a Wiki comparing different wallets? I am new here so please go easy on me if my question is not written to your standards. If you ask me to make changes, I will make them so that my question is more suitable for this SE. If you look at Wikipedia's Comparison of numerical analysis software or Comparison of smartphones , you quickly see information (such as whether the software supports GPUs or only CPUs, or what year the software was first released), that is by no means not available elsewhere, but is probably unmatched in how well it's organized. I wonder if there is such a Wiki (website where users can make their own edits, not necessarily on Wikipedia) for comparing different cryptocurrency wallets. For example the table could include information such as the year that wallet first became available, whether they currently charge a fee for transactions, etc. Wikipedia does have a List of cryptocurrencies but doesn't seem to have a list of wallets. There is a

BTC recovery of wallet.dat I started mining march 2009, i remember registering. is there any way to get my BTC back from the registration process? I know you need the wallet.dat and the password or key to access the BTC, but is there any way to get my BTC back. I am desperate, the fact that i know i have money out in the ether, but yet have none is killing me. I vaguely remember when i signed up they just added a registration process that linked my info to the coins i generated in 03/2009. I know there are lists of dormant addresses, can they be used to get my BTC back? Please help https://ift.tt/2FJCWUw

Error when trying to view transaction details Every time i try to click on any transaction history, it says, "Error. Transaction not available at this time." Does anyone else have this issue? https://ift.tt/2RlqX0q

Looking for code generate bitcoin address from passphase in C++ i'm try to write a program which generate bitcoin address from given hash sha256 of passphase as private key or given hex private key. I've found a library for this but it required Boost package in visual studio which took nearly 6GB,totally unnessary for a program like this. Is there any available library to convert hex private key straight into address? No need to make wif private key, though https://ift.tt/2DT6gW7

Is Ripple a money transmitter under FinCEN regulation? Do they have a Money Transmitter license? FinCEN guidance states that "An administrator is a person engaged as a business in issuing (putting into circulation) a virtual currency, and who has the authority to redeem (to withdraw from circulation) such virtual currency." and "an administrator or exchanger of convertible virtual currencies that (1) accepts and transmits a convertible virtual currency or (2) buys or sells convertible virtual currency in exchange for currency of legal tender or another convertible virtual currency for any reason (including when intermediating between a user and a seller of goods or services the user is purchasing on the user’s behalf) is a money transmitter under FinCEN's regulations " From my understanding, Ripple, as well as Stellar, are money transmitters because they are administrators and sell convertible virtual currency in exchange for currency, BUT, as I'v

Can non mining full nodes prevent 51% attack? Does it actually strengthen the network? I am confused of its real purpose From what I understand, miners secure the bitcoin network by making it very-very expensive to do a 51% attack or double spend bitcoins through the sheer amount of hash power needed to overwhelm the network. That implies, if the hash power happens to be very low (for whatever reason), an entity could theoretically mount this attack and thus reverse transactions or double spend the coins. So what is the role of non-mining full nodes then? Does not seems to serve any real purpose to me? https://ift.tt/2P7mPPH

The Philippines Asks Japan, Australia & Korea to Massively Invest in Crypto Valley The Philippines beseeched Japan, Australia, South Korea to invest in its 'Cryptocurrency Valley of Asia.' CEZA declared this plan last week. https://ift.tt/2KFJphU

Crypto Gains 15%+ Today, As Hype Builds | EOS Drama | Nasdaq VanEck Futures | BitPay Hack | More! 😀 Thank You For Watching! :D 🚩 Remember to subscribe and hit the bell "🔔" icon! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ SUPPORT THE CHANNEL ► Patreon Sponsors (Private Telegram Group) - https://goo.gl/vpX5sW ► YouTube Sponsors - https://www.youtube.com/channel/UCdUSSt-IEUg2eq46rD7lu_g/join -~-~~-~~~-~~-~- Crypto Donations Are Really Appreciated! ►💓Donate Ether and Ethereum-Based (ERC-20) Tokens: 0x1466032B4F0F13910DA35B16371807428CB40714 ►💓Donate Bitcoin: 3JKQycXHdD5yqSRTf5VabM28Ff9AfXYcJD ►💓Donate Using Paypal: https://goo.gl/7m1X4Z -~-~~-~~~-~~-~- MUST HAVE ► The Ledger Nano S Crypto Hardware Wallet - https://ift.tt/2nY4tYQ ►Trezor Hardware Wallet - https://ift.tt/2Ov3kV8 -~-~~-~~~-~~-~- 🎁FREE STUFF ►The Brave Browser (Fast Browser That Will Pay You In Tokens If You Choose To View Ads): https://goo.gl/NpNa53 ►Search Sites Like Google Anonymously To Earn Presearch To

Nasdaq to Roll Out Bitcoin Futures Despite Crypto Bear Market Nasdaq Inc. is progressing with a plan of listing Bitcoin (BTC) futures, according to two people acquainted with the matter, betting on continuous interest despite crypto's dramatic fall over the past 12 months. https://ift.tt/2KDA4Hh

What will 2019 be Like for Bitcoin? Great Growth or Further Recession? This year was not the best for crypto traders, let’s hope 2019 will open new opportunities for Bitcoin. Experts predict Bitcoin will largely increase in value by the end of next year. However, one must always be aware of certain risks related to fintech. https://ift.tt/2BCBcZ6

How should i start learning code of any cryptocurrency? I want to learn about the code of cryptocurrency with all it's features including POS and master node features, currently I have XSN code (stake-net coin) and i want to learn it so i can make use of it to learn different features of blockchain. There is no purpose to clone it or anything. How should i start learning it? I mean from which file should i start learning the code. I have learned basics of c++ but unfortunately I'm not that much good with c++. So from which file should i start learning it there is a lot .cpp and header files. Is there any one can had the same experience learning it? https://ift.tt/2P9rWyW

Bitcoin miners vs non mining full nodes From what I understand, miners secure the bitcoin network by making it very-very expensive to do a 51% attack or double spend bitcoins through the sheer amount of hash power needed to overwhelm the network. That implies, if the hash power happens to be very low (for whatever reason), an entity could theoretically mount this attack and thus reverse transactions or double spend the coins. So what is the role of non-mining full nodes then? Does not seems to serve any real purpose to me? https://ift.tt/2r93Pqw

I made a $60 transaction to my BTC wallet and I’ve only received half of it ands it’s been 4days Can someone pls help or explain to me what’s going on. https://ift.tt/2RfeYBv

Blockchain data storage My learning on blockchain is mainly theory based. I have always been under the impression that blockchain is about data processing and data storage which I think this is where I am confused. I have always pictured blockchain as a P2P decentralised data storage system where anyone can transfer/upload/store anything on the blockchain network. Data can be anything of a value. Any upload and transfer of data is encrypted. Data is stored encrypted. There is some magical formula that turns whatever size data into digest. Anyone who retrieve the digest will be able to turn it back to the original content with the key. The more I delve into it, the more it seems I have been understanding it all wrong. Data Storage I understand Bitcoin is not meant for data storage. It can be but not meant for. I read about IPFS. Now, the data storage part whenever it is mentioned with blockchain technology(not restricted to bitcoin), without reference to IPFS or equivalent, does th

RPC giving error -13 Bitcoin rpc calls giving error -13: Error: Please enter the wallet passphrase with walletpassphrase first. https://ift.tt/2E35zu6

Does NPM Package Vulnerability effect Mac OS Desktop version? Im still using MAC OS desktop client 3.9.1 Version. When trying to use Github link from inside the app the newest version i get is 4.8.1 https://github.com/bitpay/copay/releases/tag/v4.8.1 What do i have to do to make a safe security update? https://ift.tt/2TTsH2E

npm install Bitcore returns gyp build error Here is my error when I tried to install bitcore client for insight API. It requires to use v4 of node and I am using version 4 by nvm install v4 and I have installed all the dependencies too including zeromq. $ npm install -g bitcore-node@latest > bitcore-node@3.1.3 preinstall /home/sapphire/.nvm/versions/node/v4.9.1/lib/node_modules/bitcore-node > ./scripts/download Downloading bitcoin: https://github.com/bitpay/bitcoin/releases/download/v0.12.1-bitcore-4/bitcoin-0.12.1-linux64.tar.gz % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 619 0 619 0 0 982 0 --:--:-- --:--:-- --:--:-- 980 100 24.6M 100 24.6M 0 0 4795k 0 0:00:05 0:00:05 --:--:-- 6897k % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spe

data confidentiality on blockchain How does blockchain promise data confidentiality when the data is not encrypted? Or data confidentiality is not part of blockchain feature? https://ift.tt/2TM1BKS

What is the meaning of "service bits" in Bitcoin? // Note that of those which support the service bits prefix, most only support a subset of // possible options. // This is fine at runtime as we'll fall back to using them as a oneshot if they don't support the // service bits we want, but we should get them updated to support all service bits wanted by any // release ASAP to avoid it where possible. Reference: https://github.com/bitcoin/bitcoin/blob/master/src/chainparams.cpp#L116 https://ift.tt/2FO2Y8X

Bitpay xPrivKey to private key Network: BCH testnet Client: bitcoin-abc-0.18/bin/bitcoind and bitcoin-cli I want to convert xPrivKey which is from exported Bitpay wallet file to private key for using bitcoin-cli importprivkey Thank you. https://ift.tt/2r8qfZ9

CMainParams::CMainParams(): Assertion `hashGenesisBlock == uint256 Yet another thread but i just cant, i have spent 1 week reading every post there is in this forum and every other possible forum. I created X11 hash/root/nounce from GenesisH0 script, if i just compile the project i am forking, everything will work. Once i change static Checkpoints::MapCheckpoints mapCheckpoints = boost::assign::map_list_of(0, uint256("0x00000ee3e5c7e3297303b5268ea76585c0142b85b7207314c01c97e62f6d479e")) with the genesis hash then pchMessageStart 0,1,2,3 vAlertPubKey nTime, nBits (0x1e0ffff0) , nNonce (provided from the GenesisH0 script) genesis hash + merkleroot then make then sudo make install everytime i will get that assertion failed. i have tried every possible code i have found on githubs to create the Genesisblock with some printf calls, no luck, will always get a no scope called at this action or some other stuff. doing any of the above i do NOT get a debug.lo

I have not received my bitcoin after my transaction was sent 2 days ago I have sent my first Transaction and waiting for it to arrive at another address but when i click on the Transaction ID 1 of the addresses is Spent and the other is Unspent? It only required 3 Confirmations but is now 115? Where is my bitcoin and how do i receive it? Thanks in Advance https://ift.tt/2TOLnk9

Guidelines for Support and Resistance Guidelines for Support and Resistance Overhead resistance Overhead resistance occurs when selling pressure overcomes buying demand, sending price lower—at least for a time. Support Underlying support occurs when buying demand overcomes selling pressure, putting a temporary floor beneath the stock Support areas can act as resistance and resistance areas can act as support. Horizontal consolidation regions A horizontal consolidation region is an area of horizontal price movement that has lots of price overlap with a flat bottom, flat top, or both. When price bumps against it, the forex pairs often reverses direction or stalls. Long and tight HCRs (lots of price overlap) work better than do short or loose ones (meandering price). Do not place orders to buy and sell trading signals , or place stop loss orders at numbers ending in zero. That is where everyone else will place their trading orders , perhaps triggering unusual price moves Use the next clo

transaction stuck in status “0/unconfirmed, in memory pool” So on November 20th ive send 2.00024727 BTC from my Bitcoin Core wallet to an external address. This transaction has been unconfirmed for a whole week now, and Id very much like to know what happened to my money. Ive checked the address ive send it to and it definitely hasnt arrived yet ( https://www.blockchain.com/btc/address/34DSvez8o96XkeqxqZ9bEPSz9ZA4GmyvDK / https://www.blocktrail.com/BTC/address/34DSvez8o96XkeqxqZ9bEPSz9ZA4GmyvDK ). My guess was that it was taking so long because of the selloff, but as im writing this the transaction backlog is sitting at a mere 2500 unconfirmed. Transaction ID is b273f068b3e42de031702184e0605f6db1bacd62c29c4dc5c9bec286ffa58e1b. Thanks in advance! https://ift.tt/2DZYLgM

What incentive do miners have to respect the Replace-By-Fee flag? Couldn't a miner treat all transactions in their mempool as if they had Replace-By-Fee enabled? After all they could always claim that they hadn't seen the original transaction. https://ift.tt/2TPYIsv

Why do we need a "routing" process in Lightning Network? If I am wrong, please correct me. If we simplify Lightning Network, it seems to work similar to this simple unidirectional payment channel between two parties (although, Lightning Network is a bidirectional ). So we may simplify the process of a payment between two parties in Lightning Network as follows: (1) the sender and recipient just need to create a channel and deploy the contract and then the sender puts the recipient's address in the contract as recipient. (2) Then any agreed number of off-chain transactions will be done between sender and recipient such that the sender's address for each mico-payment will be verified by recipient. (3) Eventually, a settlement will be done via an on-chain transaction, by which the recipient will receive the total amount the contract. In a first view, it seems no need for "routing" process. So, can we now ask that why do we need a routing proc

How do you fund copay wallet I need help funding my copay wallet. I tried everything I'm new to this payment method. can anyone assist futher funding bitcoin wallet https://ift.tt/2E0rty0

What happens if you receive a block with an unknown previous hash in the header I searched this question and couldn't find an answer to the following scenario. Block 4440 gets mined at 10:00 AM Block 4441 gets mined at 10:01 AM Lets assume I receive Block 4441 first and 4440 later. What happens? When I received 4441 I didnt know the block with the previous hash and I wasn't able to add 4441 to my chain. Do I store these kinds of blocks with an unknown previous header in a pool and check periodically if I received the previous block? Assuming we do this, do you ever remove old blocks from this pool? If we save "invalid" blocks, how do we prevent people from submitting thousands of invalid blocks and filling up our pool? I assume we check if the difficulty was met but what happens if block 4440 lowered the required difficulty? https://ift.tt/2Rj1vc3

Troubleshooting CryptoTab browser [on hold] I signed up with the CryptoTab browser but no email was sent from me to confirm my account. However, my activity started and I am currently paying. https://ift.tt/2RowLGR

Ohio Ready to Accept Bitcoin for Tax Bills The 'Buckeye State' is ready to be the first State in the country to accept crypto, specifically Bitcoin (BTC), for payment of tax bills, according to The Wall Street Journal report on November 26. This comes after BTC and other major cryptos have depreciated value over the past week. On Monday, November 26, 2018, BTC was trading below $4,000, down over 80% since the December 2017 all-time-high of around $20,000. https://ift.tt/2KE6mBW

Thailand's SEC Issues Warning Against 14 Unauthorised Websites The Thailand Securities and Exchange Commission (SEC), a financial watchdog, has issued a warning concerning 14 websites. The Thai SEC revealed that people behind the 14 websites have for long been advertising precious investment opportunities via these web pages. https://ift.tt/2ztZwdX

InnovaMinex Comes to ICO: Why? How? When? Precious metals are completely unique and limited assets.They have not only financial value, but also cultural and emotional value. Precious metals have always been valued through history. In ancient times, people used them to make weapons, royal tableware, luxury jewelry. People today are eager to invest in silver, gold, platinum, and other valuable metals. In order to make this process as simple as possible, InnovaMinex developed its own blockchain platform and INX cryptocurrency. https://ift.tt/2DMuxNk

Norway Removes Electricity Tax Subsidy for Crypto Miners The government of Norway has removed a tax subsidy on electricity currently given to Bitcoin (BTC) miners. https://ift.tt/2SadgBI

Token Promotion Without Disclosure Is FRAUD | Coinbase OTC Desk | Tokenized Real Estate | More! 😀 Thank You For Watching! :D 🚩 Remember to subscribe and hit the bell "🔔" icon! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ SUPPORT THE CHANNEL ► Patreon Sponsors (Private Telegram Group) - https://goo.gl/vpX5sW ► YouTube Sponsors - https://www.youtube.com/channel/UCdUSSt-IEUg2eq46rD7lu_g/join -~-~~-~~~-~~-~- Crypto Donations Are Really Appreciated! ►💓Donate Ether and Ethereum-Based (ERC-20) Tokens: 0x1466032B4F0F13910DA35B16371807428CB40714 ►💓Donate Bitcoin: 3JKQycXHdD5yqSRTf5VabM28Ff9AfXYcJD ►💓Donate Using Paypal: https://goo.gl/7m1X4Z -~-~~-~~~-~~-~- MUST HAVE ► The Ledger Nano S Crypto Hardware Wallet - https://ift.tt/2nY4tYQ ►Trezor Hardware Wallet - https://ift.tt/2Ov3kV8 -~-~~-~~~-~~-~- 🎁FREE STUFF ►The Brave Browser (Fast Browser That Will Pay You In Tokens If You Choose To View Ads): https://goo.gl/NpNa53 ►Search Sites Like Google Anonymously To Earn Presearch Toke

Is Bitcoin Core storage compatible across different machine architecture? I want to run Bitcoin core on a raspberry PI (arm32v7), but the initial sync takes way too long. I am thinking importing the UTXO set from another of my node which run on x64. Would it work? Is it safe to assume it will always work? https://ift.tt/2FJtLmY

Hide the ID of confidential transactions in blockchain networks For a confidential blockchain, suppose there are three people which join a series of transactions. To hide the number of transactions among them, they need to do some dummy transactions. Suppose the IDs of real transactions (generate by one of the three join people) is in order and the IDs of dummy transactions are random numbers, and they must be indistinguish (other people in the network may know the rule of order of real transactions). So we need to encrypt the ID. However, if we want to store neither the encrypted transaction IDs nor the IDs or PKs of the other two people in these transactions. All I know are ID of one transaction and my PK/SK, how can I use ID to get encrypted ID, then use this encrypted ID to get the transaction information (not store in local, other two people also need to get the transaction by the encrypted ID even the ID is nor generated by them)? Is there any ciphers can meet this? Thank you. h

What wallets are affected by the NPM package vulnerability? Recently, a vulnerability was found in an open-source project used by some bitcoin wallet software ( such as CoPay and BitPay ). Are there any other wallets known to be affected by this vulnerability? If I am a user of this software, what steps can I take to secure my bitcoin? https://ift.tt/2KBd4sG

Order of Exchanging Revocation Keys during Lightning Transactions How do Alice and Bob share their preimages simultaneously? If they don't, and let's say Alice first sends Bob her preimage. At this point, Bob can broadcast his current commitment transaction, and the previous commitment transaction (as he still has not sent his previous commitment transaction's pre-image to Alice yet). But Alice can only broadcast her current commitment transaction, as she has sent her revocation pre-image of her previous commitment transaction to Bob already. This asymmetry is a bit baffling. If the previous commitment transaction favored Bob, what prevents him from broadcasting it - knowing that Alice cannot penalize him. My guess of an answer for this is that they share their pre-images based on whether value is flowing from Alice to Bob or Bob to Alice. As in, if the previous commitment transaction favors Bob, then he has to share his preimage first. Or some such. https://ift.tt/2zrxz

The Biggest Social Event After Consensus Invest 2018 Boston, MA, November 23, 2018 - On November 27th, 2018, Spark Blockchain, Krypital Group, and GXChain will host a Fintech & Blockchain social networking party at NYC after the coming Consensus Invest 2018. This social event is co-hosted by Bgogo, Evo Capital and Genesis Group, and it’s exclusively organized by AstroHash. All related participants at the Consensus Invest Summit are able to continue discussing the hottest topics, sharing viewpoints, and socializing with each other in the luxury after party. https://ift.tt/2P2U86B

Could not update Copay to 5.2.0 After you release about "Statement on NPM Package Vulnerability in v5.0.2-5.1.0 of Copay Wallets". I could not update the wallet to 5.2.0. In App Store there is only 5.1.0 version. Iphone 5se, iOS 12.1 What should I do? And hoe to secure my funds? https://ift.tt/2P4wYwx

Tokenization as intrinsic value of blockchain Is the ability to issuing tokens for use-cases which are in demand on the market the intrinsic value of a blockchain? https://ift.tt/2QiNT3m

How much bitcoin is being sent to someone else in this transaction? From this link which is a bitcoin testnet transaction. How can we be sure that this transaction spent a certain amount of satoshis to an address from another wallet? In this case the transaction is spending 2000000 t-satoshis to mzTH5MV8AVuzu6PRL5NArsv6qNYro1P8Qm address. UPDATE It seems "blockcypher" system is doing this accurately for this transaction as well. So there must be a way to do it. How does this work? Blockcypher displays that Estimated Value Sent : 0.01 t-BTC https://ift.tt/2RhvfGp

Is there a maximum size of a scriptSig/scriptPubKey? Previous research: Transaction's maximum size What is the maximum size of a transaction? The maximum size of a standard transaction is 100k bytes . Are there any consensus rules that prohibit scripts from being too large? I know each individual element of a script has to be less than 520 bytes, as shown here , but a script could still have many many individual elements and create an extremely large block. For example, a malicious miner wants to make the blockchain as big as possible and creates a coinbase transaction with a particular output that has the OP_RETURN opcode followed by enough data to make their block just less than the 1 MB limit. Will the malicious miner's block, in which 99% of the block data is encoded into a dummy OP_RETURN output, be accepted or rejected? https://ift.tt/2Q2RZgQ

The Entire Crypto Market Sinks But Bitcoin Cash SV Seems to be Gaining Power Starting on 14 November, the price of Bitcoin, and in fact all altcoins, has been decreasing. The downward trend is as unexpected as the rise in the value of the recently forked coin, Bitcoin Cash SV.  It is trading at $121 per coin now. https://ift.tt/2KBkYlU

New T-Rex 0.8.1 Nvidia Miner With Significantly Improved X22i Performance The latest update to version 0.8.1 for the T-Rex Nvidia GPU miner brings pretty good boost in the hashrate for the X22i mining algorithm used by the SUQA project with 10-20% higher performance compared to the previous release. This helps T-Rex 0.8.1 to overtake the top performance position for X22i from the CryptoDredge 0.11.0 miner that was the fastest previously in that particular algorithm. Have in mind that the skunk performance may be slower by 1% compared to the previous T-rex 0.8.0 version, but that should be fixed soon and meanwhile for skunkhash you can still use the older version for best performance. Do note that the T-Rex is a closed source miner with 1% development fee built-in. Also make sure you have a recent video driver installed (the latest for CUDA 10 support) as the binaries for both Linux and Windows are compiled for CUDA 9.1/9.2/10.0. – For more information and to download and try the la

From the bitcoin transaction hash, how to make sure your spending amount? From this given link which is a bitcoin testnet transaction. How can you be sure that this transaction had spent how many satoshis to which address from other wallet? here in our case transaction is spending 2000000 satoshis to mzTH5MV8AVuzu6PRL5NArsv6qNYro1P8Qm address. https://ift.tt/2DXycsH

Is hashing an optional step to use with public key cryptography for blockchain I am confused by the public key cryptography versions that I've read so far. Are the steps optional, dependable on the types of blockchain or they are referring to different methods? Version 1 ========= Alice to Bob Step 1. Content > Hash > Digest > Encrypt with Alice's private key > Digital Signature Step 2. Digital Signature > Encrypt with Alice's private key + Bob's public key > Digest Step 3. Send digest to Bob In the above steps, Alice uses private key TWICE. First to encrypt the content's digest. Second time encrypt together with Bob's public key. Is hashing optional? Is the hash generated automatically once it is encrypted with Alice's private key? Or encrypting with Alice's private key step is optional? Is step 2 optional too? or are all the above steps automated? Bob received Step 1. Digest > Alice's public key > Content Step 2

All cryptocurrencies will be mined (total supply) All cryptocurrencies will be mined (total supply) It is predicted that by 2033, all cryptocurrencies will be mined (total supply). What will mining riggers do with their machines after that? https://ift.tt/2RhmBHQ

How to get xpriv and xpub from keyPair with bitcoinjs-lib I have this code: const bitcoin = require('bitcoinjs-lib'); const keyPair = bitcoin.ECPair.makeRandom({ }); Question: how do I get xpriv and xpub from keyPair https://ift.tt/2P2l0nf

Looking private key database with balance I am looking for hackers or websites that have database private key with balance. Thank you https://ift.tt/2r5d7Eb

Why a flip a bin before hashing in this script? From How can I make this PHP merkle root script recursive? function binFlipByteOrder($string) { return implode('', array_reverse(str_split($string, 1))); } Why a flip? https://ift.tt/2DZiAEL

how to convert pubkey wif address to hex format with bitcoinjs-lib? Is there a way with bitcoinjs-lib to import a WIF pubkey: 1HVTiWkuGKEJXJupriTdY5MKngcq2bH6P4 and get the hexadecimal version like this: 02f632717d78bf73e74aa8461e2e782532abae4eed5110241025afb59ebfd3d2fd https://ift.tt/2KzGJT4

SegWit Version - is there a proposal for new versions? I can see transactions with version 0 Are there any other versions of SegWit proposed or in existence? https://ift.tt/2FJlVJY

what happens when their is a bicoin algorithm half? [duplicate] This question already has an answer here: What is a “half” in Bitcoin? 1 answer I saw in an article something about a bitcoin algorithm half in 2020, what exactly is this, I have tried looking this up but I couldn't find anything that told me what it was only this . https://ift.tt/2SciU6g

What is a "half" in Bitcoin? I saw in an article something about a Bitcoin algorithm half in 2020. What exactly is this? I have tried looking this up but I couldn't find anything that told me what it was only a website counting down to the next . https://ift.tt/2E0ma1o

BTCUSD time series data I looking for btcusd time series data. Sth like: https://www.cryptodatadownload.com/ (there is only btcusd 1 min data from GEMINI...) I need 1 min series data from coinbase/binance/bittrex/bitfinex. Have you got any? Regards! https://ift.tt/2KBdTS0

Execute multiple transactions atomically on Ripple I would like to execute two transactions, e.g. one from account A to account B and one from account B to itself, atomically, i.e. either include both transactions in the ledger or none of them. This is easily possible on UTXO based blockchains, like Bitcoin, as we can have multiple inputs in the same transaction. But this is not the case on account-based blockchains, like Ripple. Is it still somehow possible? https://ift.tt/2AqoURB

Is routing approach of Bitcoin Lighning Network "decentralized" and "trust-less"? From the Bitcoin Lightning Network : it is possible to find a path across the network similar to routing packets on the internet. Is routing approach of Bitcoin Lighning Network performed in a "decentralized" and "trust-less" manner ? Also, the fact that in the Bitcoin network there is no routing table does not matter ? https://ift.tt/2RgoX9K

Why a flip a bin befor a hash ? (in this script) From How can I make this PHP merkle root script recursive? function binFlipByteOrder($string) { return implode('', array_reverse(str_split($string, 1))); } Why a flip ? https://ift.tt/2r4d77p

The Hash Wars Are Over! | Ohio "Accepting Bitcoin" Is Not That Great | Spankchain Is Rockin' | More! Last day for the 50% discount on the black Ledger Nano S! ► The Ledger Nano S Crypto Hardware Wallet - https://ift.tt/2nY4tYQ 😀 Thank You For Watching! :D 🚩 Remember to subscribe and hit the bell "🔔" icon! HELPFUL LINKS/SOURCES ► 600-800k Miners Shutdown In Last Two Weeks - https://ift.tt/2FG0mKn ► Bitcoin Hash Rate Chart - https://ift.tt/2r3WwR2 ► The People Of Ohio Can Now Pay Taxes In Bitcoin - https://ift.tt/2SiwO79 ► Camgirls Are Making More Money On Spankchain - https://ift.tt/2BzU8aV ► BCH Hash Wars Come To An End By Way Of Concession By BSV - https://ift.tt/2TPaTpJ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ SUPPORT THE CHANNEL ► Patreon Sponsors (Private Telegram Group) - https://goo.gl/vpX5sW ► YouTube Sponsors - https://www.youtube.com/channel/UCdUSSt-IEUg2eq46rD7lu_g/join -~-~~-~~~-~~-~- Crypto Donations Are Really Appreciated! ►💓Donate Ether and

UNLOCK Blockchain Forum in UAE Announces first Batch of Stellar Speakers November 26th 2018, Dubai: The UNLOCK Company DMCC, a platform that provides information, intelligence, insights and news pertaining to the Blockchain sector, is holding its second series of the UNLOCK Blockchain Forum in Dubai UAE on Jan 15-16 2019 at the Ritz Carlton Hotel, DIFC. https://ift.tt/2BxqFy6

Crypto Enthusiasts Unsure if XRP is a Security or Not, U.S SEC to Decide With the Bear market facing the crypto industry, several investors are asking themselves the crucial question of whether Ripple (XRP) is a security or not. The magnitude of the bear market could even increase more and more if SEC makes a decision on whether or not the second largest digital currency is regarded a security. https://ift.tt/2AoSl6t

Singapore Declares Funding for DLT Innovation & Adoption The government of Singapore has continued to give support in the form of financial incentives to Blockchain technology innovation in the country with several investments. The total amount of funding is not yet officially uncovered. https://ift.tt/2FEJfss

Napston Launches 100% Automated Cryptocurrency Trading Platform Cryptocurrency trading is all set to become safe and profitable like never before, with the recent launch of a fully automated crypto trading platform by Napston. This groundbreaking trading platform is based on a proprietary technology called Distributed Artificial Neural Networks that has been programmed to accurately predict the market by utilizing the processing power from thousands of independent sources. https://ift.tt/2PYKcAn

Thailand Shows Crypto Can Win Adoption Amidst Junta Government The whole of last week wasn't good for the crypto industry globally, and now a sparkle of optimism has come from Thailand, a country in southeastern Asia. Of recent, the country set rules and regulations to make the industry flourish. Most Thailand (Thai) citizens have not been familiar with digital currencies despite being a great player in the crypto sector, to the extent of calling in foreign firms and investments. Thai's cryptocurrency trade volume is by far higher than larger economies such as Argentina and Turkey. https://ift.tt/2r3A6PI

how to dump private key from multisig address how to dump private key from multisig address ? I tried with dumpprivkey RPC function but return error : Address does not refer to a key https://ift.tt/2zsVyCF

Can I have the same wallet opened in multiple computers? I wanna put my wallet.data to another node, and keep them online at the same time, Can I do like that? and is there any problem? BTW, how can I do load balance with bitcoin node? Thx https://ift.tt/2PU18rH

Ripple: How to calculate transaction ID (TXID) Given a signed Ripple transaction, how do I calculate the txid? https://ift.tt/2P5mi0K

How to integrate Bitcoin wallet or ETH into Exchange platform? I have created a website exchange cryptocurrency, the interface has been completed But I am having problems with integrating wallet for each user on my website. Can you guide me how to integrate Crypto wallet? Bitcoin, Ethereum, .... I noticed the trading platform just Nodes, explorer, ... they were able to integrate the wallet of that Coin. Are there any guidelines for this integration? Please help me, thank you very much! https://ift.tt/2BxhAoV

New z-enemy 1.25 Miner With Additional Improvements in Terms of Hashrate Another update for the z-enemy 1.25 Nvidia GPU miner that comes with additional performance increase for both the new Nvidia RTX 2080, RTX 2080 Ti and RTX 2070 GPUs with up to 10% or even more in some cases. There are of course also optimizations for the older GTX 1080 Ti, GTX 1080, GTX 1070 Ti and lower model numbers from the Pascal microarchitecture, though here the performance boost is lower – just about %3-7%, depending on your video cards. Definetly worth upgrading for the extra performance and there is also a bugfix that reduces CPU usage, so that can help as well to get better hashrate in some cases where the processor was overloaded previously. The latest z-enemy version 1.25 is available for CUDA 9.1, 9.2 and 10.0 for 64-bit Windows versions as well as CUDA 9.0, CUDA 9.1, CUDA 9.2 and CUDA 10 binaries for Linux (HiveOS, PiMP OS, EthOS & Ubuntu). Make sure that you have the respective recent video dr

New z-enemy 1.25 Miner With Additional Improvements in Terms of Hashrate Another update for the z-enemy 1.25 Nvidia GPU miner that comes with additional performance increase for both the new Nvidia RTX 2080, RTX 2080 Ti and RTX 2070 GPUs with up to 10% or even more in some cases. There are of course also optimizations for the older GTX 1080 Ti, GTX 1080, GTX 1070 Ti and lower model numbers from the Pascal microarchitecture, though here the performance boost is lower – just about %3-7%, depending on your video cards. Definetly worth upgrading for the extra performance and there is also a bugfix that reduces CPU usage, so that can help as well to get better hashrate in some cases where the processor was overloaded previously. The latest z-enemy version 1.25 is available for CUDA 9.1, 9.2 and 10.0 for 64-bit Windows versions as well as CUDA 9.0, CUDA 9.1, CUDA 9.2 and CUDA 10 binaries for Linux (HiveOS, PiMP OS, EthOS & Ubuntu). Make sure that you have the respective recent video dr