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Today, Bitcoin is number one in the cryptocurrencies’ race. But, the recent data shows that crypto market’s share may drop significantly coming year.

There is rising consensus:

More than 900 cryptocurrencies inventions, introduce the transparent and crystal-clear payments process. Few had the work on cryptocurrency border market and on its evolving, special thanks to Abeer ElBahrawy who explores that crypto-market is getting more complex and mature. This market’s growth also bears a notable similarity to an evolution of networks in different areas. By providing insight into digital market’s way, might have changed in future.

Big challenge:

The most important challenge of the cryptocurrencies is to avoid illegal copying. For that purpose, digital currency uses two mechanisms to avoid.

Public record:

The system put out each transaction in the public record. And, store the copies of these transactions online. This allows its users to compare updated accordingly. These prevent the double spending.

Protection of the ledger:

In the second mechanism, the ledger is protected cryptographically. Each update gathers the new coming transactions and adds to the existing ledger. Accordingly, the earlier ledger is frozen and encrypted.

Block:  

This ledger new version creates the block, which holds the copies of the earlier ledger. You have the option to copy the encrypted data to generate a number that has the ability to check the reliability of the block. But its hard to generate that number. This feature makes the system more secure by providing an easy check of the blocks but tremendously tough to copy.

Crypto-analyses:

ElBahrawy do an analysis of the 1500 digital currencies appeared in 2013 and now more than 600 are alive. According to him, the digital market is going in the phase of exponential growth. In addition, its current cost is $54billion out of $60 trillion, the total amount of money of the world.

Distribution power law:

While, when the crypto market is rising speedily. ElBahrawy and his team show the stable aspect of it. Like, if all the digital currencies are alive same as in 2013 as has the market share distribution. This distribution has the ability to reproduce the standard model of evolution. It is a process where currencies’ rates are figured out and die away.

In addition, This law is occurring in almost all the sectors like the same law has to describe the religion in the world, languages of different areas, birth rate and death rate as well. ElBahrawy says, “The fit with the data shows that there is no detectable population-level consensus on what is the ‘best’ currency or that different currency are advantageous for different uses.”

Except for this external significant manipulation of this market, there will be noteworthy multiplicity in crypto-market for foreseeable future.

 

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Mining – how to mine Litecoin

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Part 1:

How To Mine Litecoin:

Litecoin is a digital currency just like Bitcoin. However, it has different algorithms to process, known as “Scrypt.” Initially, people were used to mining litecoin with home computers. But now, a dedicating mining machine ASICs has the ability to process scrypt coins such as Litecoin, making it difficult to enter without a huge investment. if you are trying individually, then breakeven will be reached after a long time. Whereas, when you join a mining pool you get returns almost immediately.

What Are The Basics Of Cryptocurrency Mining:

Traditional money’s aim is to increase the amount of cash in exchange. digital currency such as Litecoin is produced by solving difficult algorithms. When algorithms’ blocks are ended being treated, additional currency is released into the market. Usually, miner’s reward finishes the blocks.

  • As the currency mined in a large amount, algorithms process is getting more difficult. This is an intentional step to prevent immediate mining of the currencies.
  • Mining pools were created to provide a handsome return in short time period. When a block is finished by any member of the pool, all member will get the reward equally. If you are in the individual mining process, you might get less reward.

Different Alternatives To The Mining:

24/7 electricity is required to mining process of any cryptocurrency. It’s like, you are willing to drop your investment on the enthusiastic mining machine. If you are using house computer for mining, it may supersede the value anything you mine. In addition, continuous running put a serious pressure on your hardware components.

  • Cryptocurrencies have a fundamental principle is litecoin mining is going to upsurge the difficulty level. Means, it will too much difficulty to mine at a profit unless the value of the currency gets an enhancement.
  • If you are mining litecoin to use it as a hypothetical venture or as an alternative payment. It’s better to buy them all together.

Mining Computer:

You need a computer with two graphics cards for litecoin mining known as a rig. Ideally, you will get four or five graphics cards for your setup. You can shop them online or build it on your own. In addition, you will require two basics things

  • System RAM as graphics card RAM
  • You need dedicated cooling for your mining setup to your component alive

An ASIC scrypt miner:

These enthusiastic mining machines increase the mining power. But they may be expensive for others. The good news is, these mining machines are also available in low-power models, letting you save electricity.

  • One of the best benefits of the scrypt miner is you have the power to change it mine more lucrative coin as long it is scrypt-base like Litecoin.
  • For a low power miner, you have the option to get a USB ASIC miner and connect it to Raspberry Pi.
  • Try it to shop them online

Estimate whether mining is going to be worth it?

Once you decided the equipment, conclude that what you have to do now? What are the market trends and how much mining you need to do? Power, electricity and internet bills will also include in this decided plan. If your performance is same at mining, it’s better to buy coins.

Part 2:

Get a Bitcoin wallet:

You need a wallet to store Litecoin. You can download them from the official website also for mobile devices.

Join the mining pool:

A large number of mining pools are waiting for the newbies with heavy investment. you need to join cryptocurrency mining pool and enjoy the reward. One thing you need to make sure that your wallet is connected your account. So that you can collect your wages.

A worker in a pool:

The worker is a system followed by the mining pool in which work is assigned to you and the whole effort is representing while you’re mining.

  • Mining pool automatically creates the first worker at the time of the registration.
  • If you have multiple mining rigs you need an additional worker. Otherwise, most of the miner don’t need more than one worker. Naturally, you are allocating a single worker to each mining equipment you have, which allows you to track competence.

Download mining program:

There are few mining programs are offered by the companies in the market, depending on your requirements. Few examples are, CGminer, cudaMiner, cpuminer.

Configure your mining program:

Mining programs have different configuration process. You need to check your mining connection details, stratum, port number and worker information as well. your mining pool should have complete instructions.

  • Extract CGminer such as “C:\CGminer”
  • Press “⊞Win+R” and type “cmd” to open the command prompt.
  • To scan your graphic cards type “cgminer.exe -n”
  • Use your mining pool information, start “c:\cgminer” –scrypt -o STRATUM: PORT-u WORKER -pPASSWORD”
  • Save your file as “bat” file

Part 3:

Double click:

You can easily start the mining after configuring and connecting with the mining pool. The command window will show the complete details of your mining. You will also receive the information and market trend from other miners.

  • Do not run another program while your system in working on mining. Otherwise, it will hurt your mining efficiency.

Monitor hardware system:

Make sure that your system is saved from overheating, which can destroy the whole setup.

  • If your system is running 24/7, it will provide you best result.

Profitability checking:

If your coin’s cost is equal to your lightcoin mining process’ cost than sell this equipment and recover your potential loss.

 

 

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The Biggest Misconceptions About Bitcoin and How Experts Are Trying to Debunk Them

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Blockchain wallet

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Blockchain wallet

Blockchain provides secure wallet to its users with options to do transactions. After a year, you are able to buy bitcoin with debit or credit cards as well as bank transfer.

Whereas, blockchain is an online wallet that allows the people to do transactions anywhere in the world. It is like get set go to transactions. Accordingly, users of this technology want to stay up to date with this network. Which is strongly protected by the cryptography.

This wallet is just like your local bank account. Where you have the authority to save money or spend it in different ways. In the same way, you have to open an account with blockchain. where with complete authority you will be able to store your bitcoin.

Furthermore, you are free to convert your bitcoin to the cash for the sake of payments. The process of creating an account with blockchain will take few minutes.

Funding in blockchain and Peter Smith’s statements

CEO of the blockchain Peter Smith says, “This announcement represents a giant step forward in making bitcoin, still a nascent currency, a more compelling and efficient financial solution for new users.”

Furthermore, the blockchain is the world’s most famous funding startups with $30.5 million in 2014. Whereas, the wallet has nearing 10 million users. Company claims about, “The world’s biggest provider of digital wallets for bitcoin, with over 50% market share. Over 150,000 transactions a day on average.” And android version downloaded 500,000 to 1 million times.

Now, we are going to discuss blockchain wallets in detail.

Steps to make an account on blockchain

  1. when you have done with your verification to make an account then look up your new wallet dashboard.
  2. when you have done with your verification to make an account then look up your new wallet dashboard.
  3. Open a website of blockchain info to read some information about the blockchain wallet.Blockchain wallet
    1. when you visit blockchain website, click the button create the account.

    Blockchain wallet

    1. Here, you need to download the registration form. It will ask some verifications regarding your email address. Then, in that scenario, you have to use your email id and create a strong password. Accordingly, use the password consist 16 words including letters, digits or characters.

    Blockchain wallet

  1. when you have done with your verification to make an account then look up your new wallet dashboard.

Blockchain wallet

Here, you have blockchain wallet account with 0 BTC. Here, you have complete authority to in-cash your BTCs.

5. Verify your email id associated with your wallet. And login with new blockchain wallet.

Blockchain wallet Blockchain wallet

  1. Now, you have to secure your wallet. where get your back up phrase, enter your mobile number and blocking IP that suspects to be part of anonymous from the network.

Blockchain wallet

Blockchain wallet

Blockchain wallet services

Here, we are going to know about services of the blockchain programmatically. Few of the content of services are given below.

Getting started

If you are using this API, you need to must run the local service, doesn’t matter it is small. wallet. In addition, your service and application is connecting via API. Here, you have to complete some steps, are;

  • follow the installation instruction and completes it
  • start the server; $ blockchain-wallet-service start –port 3000
  • start interacting with your wallet pragmatically

Your application and wallet service is running locally on the same machine. Moreover, except localhost. Therefore, make you sure the appropriate rules to prevent authorize use. If you want to accept this service an external connection.

You need an API code for higher request limits and wallet creation.

Upgrading

You have to complete the requirements of the site if you already use blockchain info’s wallet API. In addition, replace calls to blockchain.info/merchant/… with localhost:<port>/merchant/….

API Documentation

New blockchain wallet

This method is used to create an account through blockchain info, here is an example;

localhost:3000/API/v2/create
utilize the method of POST or GET

Password: New Password must contain 10 characters.

API_code: An API code with creating wallets permission.

Preview: A private key is optionally add to the wallet.

Label:  Label is set first address in wallet ,which is optional

Email:

creating an email address with this wallet on the behalf of. optional

create wallets with the permission from create and code.

Blockchain wallet

Your payments

Parameters:

  •  required bitcoin address
  • the amount must be in Satoshi
  •  your wallet password
  •  in case of second wallet, required wallet password.
  •  API code is optional
  •  bitcoin address or account index is optional
  • the fee may or may not in Satoshi, is optional

 

 

Blockchain wallet

Send it to Many

Parameters:

  •  bitcoin address as keys and Satoshi amounts as value are required.
  •  required main wallet address
  • your second address is required
  •  wallet API code is optional
  •  bitcoin address or account index is optional
  • the fee may or may not in Satoshi, is optional

Blockchain wallet

Blockchain wallet

Fetch Wallet Balance

Parameters:

  •  main  wallet address is required
  •  API code is required

Sample,

Blockchain wallet

List Addresses

Parameters:

  •  required main wallet address
  •  API code is optional

Sample,

Blockchain wallet

Fetch Address Balance

Parameters:

  • requird address to fetch balance
  • required main wallet password
  •  API wallet code is optional.

Furthermore, there is no confirmation parameter.

Sample,

Blockchain wallet

Generate Address

Parameters:

  •  required main wallet password
  •  label to give an address is optional
  •  API code is optional

Sample,

Blockchain wallet

Archive Address

Parameters:

  •  required an address to archive
  • required your main wallet password
  • API code of wallet is optional

Sample ,

Blockchain wallet

Unarchive Address

Parameters:

  • required an address to unarchive
  •  required main wallet password
  •  API code of the wallet is optional here.

Sample ,

Blockchain wallet

Enable HD Functionality

Parameters:

  • required your main wallet address
  • API code is optional

These wallets allow the use of accounts.

List Active HD Accounts

Parameters:

  • main wallet password is required
  • API code is optional

List  xPubs

Parameters:

  •  main wallet password is required
  •  API code is optional here

 New HD Account

Parameters:

  •  its optional when you are labeling to assign to the newly created account
  • required main wallet password
  •  API is optional here

Get Single Account

Parameters:

  •  required main wallet password
  •  API wallet code is optional

 HD Account Receiving Address

Parameters:

  •  required main wallet address
  • API wallet code is optional

Check account’s balance

Parameters:

  •  main wallet password is required
  • API code is optional

Archive  Account

Parameters:

  • required main wallet password
  • API wallet code is optional

Unarchive  Account

Parameters:

  • the main password is required
  •  API wallet code is optional

RPC

starting RPC server which is bitcoin-compatible RPC API. Whereas, blockchain wallet service start RPC, In addition, RPCssl is not supported and different from server API

 

  • .this method does not support the listsin block
  •  list received by the address and param min confirmation is not supported for methods
  •  This confirmation not supported to get balance
  • list accounts don’t have support from the method.
  •  transactions have a different format

Installation

Nodejs and npm are required to install and use this API service. Installation:  by using this API service, Nodejs and npm are needed to install. Moreover, you need to make sure that you are using the latest version.

 check your version:

blockchain service V

update the latest version:

npm update -g

Requires:

  • node >= 0.12.0
  • npm >= 2.12.0, < 3.0.0

some troubleshooting is given below, during the installation.

Troubleshooting

following are few installation error .if you find some error in installation use sudo command for installation

Startup

if your node is installed with different name, then creat a symlink to your binary. In addition , install node through node version manager.

Runtime

  •  it may show the arror of not method compare. whether, it is because of old versiom , in that scenerio , update your version
  •  and , if you do not install jawa , you may face the wallet decryption error.

Timeout

  •  when you are using un recognize browser or IP address , you may get time out response. In addition, authorization from your blockchain wallet may be required.

Usage

Once installation is complete, you are free to use blockchain service

claim 

  •  h-help
  •  V- version number output
  •  c- currency directory as wallet service moduale.

Commands

this command will start service efficiently to make blockchain wallet APIV2 on a specific port.

Command options

h-help

p-to run the server, you needs the port number

b-bind

ssl- it’s optional the path to your key

ssl-cert – SSL get certificate

bind to 0000, to open service for all incoming connections

RPC- start 

this command will start JSON RPC server.

command option

k- for server request use API

P-RPC server port

b-bind to an ip

e.g.

start service on 3000 port, start wallet API

Development

  1. Clone
  2. Run and install npm
  3. start npm
  4.  the development server is running on 3000 port

this is useful to create a symlink to my wallet V3, especially when you are developing blockchain wallet client alongside

Test

Test: npm

composition 

these  parameters may be configured in

  •   running server default is 3000
  •  ip address to bind and the default is 127.0.0.1

 Deployment

Furthermore, if you use blockchain service in UNIX server. you just need to run “nohup, blockchain wallet service with port 3000.

 

Good luck!

 

 

 

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Buying Bitcoins Through Xcoins – Is the Service Legitimate?

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Buying Bitcoins Through Xcoins

Xcoins is a Bitcoin lending service. It allows you to buy bitcoin with a credit card or PayPal. Lately, there has been too much talk about Xcoins and whether is it legit to buy bitcoins with this service.

In this article, we have discussed all the aspects of Xcoins to help you understand the concept of the service, and whether it is legit to buy bitcoins through Xcoins.

Buying Bitcoin with PayPal Through Xcoins:

Due to the possibility of chargeback fraud – and the lack of support for Bitcoin from PayPal itself, it’s extremely hard to buy bitcoins with PayPal. Xcoins, on the other hand, have exploited this problem and claim to have found a solution in which the coins are loaned instead of getting sold to the clients.

In order to buy bitcoins through Xcoins, the users go to the site where they do an ID verification. After the verification process, they’ll be required to deposit:

  • USD equivalent to how much they want to borrow
  • PayPal/credit card processing fees
  • A fixed amount that acts as the interest on the loan

The site claims to have competitive fees due to their lenders competing against each other for the best possible rate. However, in most cases, the interest rate is fixed at 15% – which could possibly be the lowest interest rate offered by Xcoins. Interestingly, it’s still way higher than what most Bitcoin exchanges offer.

Trading Bitcoins on Xcoins:

Xcoins is not just a buying service – you can also sell/lend coins on the site. To do so, you must decide how much you are willing to loan, and then deposit the amount into your Xcoins account. The amount must be in USD.

Once the deposit is made, the system will automatically direct you to the buyers and they will deposit the money directly into your PayPal account.

Pros and Cons of Xcoins:

The major pros and cons of Xcoins include:

Pros:

  • The quick purchase of Bitcoin either through Credit Card or PayPal.
  • Easy sign-up.

Cons:

  • Slow refunds – can take up to a week or longer.
  • Support staff is not active – even on working days. If you send them an email, expect the response to come in at least two days.
  • Constant complaining to their Support can result in a permanent ban.
  • If you do not dispute your charges, they will disable your ability to buy bitcoins.
  • If you purchased some coins but the lender is not willing to release them, you will still be charged.

Conclusion:

From buyer’s perspective – Xcoins isn’t stable enough for large purchases. Also, the fees are extremely high in comparison to other exchanges. However, if your only option to buy Bitcoin is PayPal, then Xcoins is the way to go.

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It’s Confirmed! Twitter Is Going to Ban ICO Ads

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On Monday, the social media giant Twitter confirmed the rumours that it is going to follow Google and Facebook by banning cryptocurrency advertisements from the website.

According to the announcement, ICO ads, as well as advertisements related to exchanges, token sales, and wallet services (apart from public companies that are registered on the prime stock markets) will be removed from the site. A spokesperson said that the aim of this move is to make sure the safety of Twitter’s community.

twitter ico news

New Twitter Policy

This Twitter ICO news went viral as the social media giant clarified:

“We have added a new policy for Twitter Ads relating to a cryptocurrency. Under this new policy, the advertisement of ICOs (Initial Coin Offerings) and token sales will be prohibited globally.”

This latest twitter policy will be introduced within the next 30 days. But on the other hand, Twitter will be limiting advertisement for cryptocurrency exchanges in Japan to those, who are under the observation of the national financial regulator.

There were many rumours before that Twitter would ban advertisements related to cryptocurrency especially, when it was first reported by Sky News that such content would be banned from the Twitter’s platform within the next two weeks.

What Jack Dorsey has to say about it?

CEO of Twitter, Jack Dorsey, has conceded the proliferation of cryptocurrency scam accounts earlier, and pledged to crack down on bot accounts in search of cryptocurrencies from others.

Though, some of the site’s response exertions have led to account issues for standard users. According to Twitter, safety for users is the main motivator behind this ban. Few actions were also taken by Twitter in order to prevent accounts related to cryptocurrencies from engaging with others in an illusory manner, but then again it met calls to ratify more actions, subsequent to the bans from Google and Facebook.

Impact of Twitter’s Announcement on Crypto-Market

Cryptocurrency markets were already going through a slump, but after the announcement of Twitter banning cryptocurrency advertisements, the market fell even more.

While talking to Reuters, Kapronasia’s director of financial consultancy, Zennon Kapron mentioned the perils to Twitter itself and said:

“With the increasing number of ICOs coming to market, it is an impossible task for anyone, much fewer platforms like Twitter or Facebook, to keep on top of which ICOs and cryptocurrencies are genuine versus frauds… Although certainly, ICO advertising must have been a significant source of revenue for Twitter, the repercussions of fraudulent activities just weren’t worth the risk.”

In January 2018, Facebook restricted cryptocurrency advertising while the ban from Google was announced at the beginning of this month.

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