Nxt news – May 2017 (III): The Only Freedom You Truly Have is in Your Mind – Use It

May 2017 (III)

 

Here’s some of the latest news about Nxt over this past week in May:

NXT COMMUNITY

NXT IN THE MEDIA

PRICE EVOLUTION

 

Here below are more details about each of these:

 

NXT COMMUNITY

  • Blockchain Event by El Pais Retina – Decentralized Voting

In this month’s first weekly newsletter, we announced that Lior Yaffe, Nxt and Ardor core developer and member of  Jelurida, was going to attend to the Retina technology forum, an event that took place on the 9th of May, 2017 at the Palacio de Congresos de Madrid (Spain), which was organized by El País, the largest circulation newspaper in Spain, and Accenture. At the forum, many different round-table discussions took place and lectures were given by acclaimed experts, including Lior himself.

This technology brings transparency in everything we do, allowing users and corporations to save time and money in a safer way, by getting rid of middle men.

For over 15 minutes Lior Yaffe and Alfonso Peña, the Communications, Media, and Technology Senior Manager at Accenture, had the chance to explain a plausible real-life voting use case based on blockchain technology, more specifically with the technology of Ardor, in a very simple, fast, effective, and completely decentralized way. The Voting System is one of the many features included in the core of Nxt and Ardor. There are many others, such as Account Control, Encrypted Messaging, Decentralized Data Cloud, Decentralized Asset Exchange, Decentralized Marketplace, and many others, which make it possible to perform a wide variety of practical use cases as Lior and Alfonso show:

Some traditional newspapers in Spain have written about this decentralized voting application, such as Cinco Dias, the second largest economics-focused newspaper in Spain.

Source and more information: http://retina.elpais.com/retina/2017/…

http://retina.elpais.com/retina/2017/05/09/tendencias/1494354926_917898.html

Cinco Días – Wednesday 10th of May, 2017/Number 1,307

https://www.jelurida.com/accenture-ardor-blockchain-voting

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  • Nxt in a Box – How to Set Up a Nxt Node on a Raspberry Pi 2

One of the multiple advantages of the 100% Proof-of-Stake algorithm used in Nxt is the possibility of taking part in the block forging (Nxt’s version of mining) process using basic equipment as a simple Raspberry Pi, thus only needing a minimum investment in terms of hardware for a node up as well as minimal energy consumption when it is operating with just a few watts per hour.

This low energy consumption was a key factor in the creation of a prototype of the self sustainable Nxt node by zuqka, a member of the Nxt community, which constitutes a complete Nxt node completely powered by solar energy.

Coretechs, also a well known member of the Nxt community who is in charge of nxtportal, has updated and added new explanations to his step-by-step tutorial to set up a Nxt node on a Raspberry Pi 2.

I updated the instructions to create a separate startup script for screen rather than modifying run.sh.  The links to the JDK and NRS downloads have been updated to the latest versions as well.

You’ll need the following materials in order to build your Nxt node this way:

  • Raspberry Pi 2 or 3 (model B)
  • 8GB+ microSDHC card (Class 6 or higher recommended)
  • Micro USB cable for power
  • Cat 5 network cable or USB wifi adapter
  • USB keyboard, monitor + HDMI cable (initial setup only)

Once you’ve set up your node, you’ll have to modify the config file as shown in this article in order to participate in Megalodon’s campaign to further reward forgers.

Source and more information: https://nxtportal.org/blog/nxt-in-a-box-rpi2.html

The Forging Bounty Lottery

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  • Jelurida – Using Nxt and Ardor Without Installing the Core Clients

Jelurida added some direct links on its website for people to try the official Nxt client (mainnet),  Ardor client (testnet), as well as a Nxt client for the testnet, without needing to download or install anything. This way, users can check out the features and functionalities of Ardor and Nxt and experience the technology in an easy and safe way, because these are open nodes managed by trustwhorthy people, that use an https connection to establish a safe connection.

However, for maximum security, we always recommend running the official client in your own computer (or your local network), and either wait for the the full blockchain to download or run the Nxt client in light mode.

Lior Yaffe, aka Riker, states:

We now implemented live blockchain access directly from the Jelurida web site  for NXT mainnet and testnet and to the Ardor testnet.The good thing is that it’s using Https on port 443 so that you can also access it from inside your corporate network for demo purposes or just when your boss in not watching.Disclaimer: the mainnet node is running on a VPS and secure by our sys-admin, however, do not treat it as a fully secure online wallet. There is always a (very small imo) risk that this node will get hacked and a malicious JavaScript injected into it to try to steal your passphrase. We take absolutely no responsibility over this.

Source and more information: https://nxtchat.slack.com/archives/C0JR4J5NF/p1494568283575599

Link to the the Nxt Client interface on mainnet by Jelurida

Link to the Nxt client interface on testnet by Jelurida

Link to the Ardor client interface on testnet by Jelurida

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  • Janus – New Projects and Q&A Session

On the 18th of May at 13:00h CEST, there will be a Questions and Answers session at the #janusproject channel on NxtChat on Slack, where a new and, according to rumors, remarkable member of the Janus team who will be introduced to the community. Travin Keith, Marketing Director and Blockchain Advisor at the Nxt Foundation, will be organizing this event and confirm the identity of this mysterious new Janus team member after they are revealed.

Bjorn states:

This individual brings with him over 20+ years of experience and contacts within various industry, primarily entertainment. He has personally met world leaders, and celebrity alike that are well known in pop culture past and present. His experience will be vital to our team and company success now and long into the future.

To avoid making extravagant claims we will have the Nxt Foundation confirm publicly his identity, followed up with LinkedIn and other factors that cannot be faked. I have also met him under circumstances that are impossible to fabricate his roles in the past.

Please mark the date and time down if you plan to attend this Q&A and thank you in advance for joining the event!

Moreover, the Janus team has also launched their new website, EtcBets.com, an online casino with the Ethereum Classic (ETC) community in mind, in order to provide a fun and safe place to play and bet, which generates an extra source of income for the owners of Janus and JanusXT assets.

I’m very proud as a Janus team member to provide this site for the Ethereum Classic community. It comes at a turning point in our careers where we will be soon shifting into mainstream industry. While we cannot predict the future I can foresee huge potential in our concepts and direction. If you haven’t researched our work, I invite you now to come take a look.”

We´re proud to announce the launch of our new website EtcBets.com, a centric Provably Fair igaming for Ethereum Classic.

Official Thread: https://bitcointalk.org/index.php?topic=1907827.0

Janus holders can expect an addition to the monthly NXT profit share ( 90% of the NXT profit * from BetterBets.io),  .
an extra revenue stream to Janus and JanusXT holders from this centric ETC blockchain business:

10% to Janus holders, 10% to JanusXT holders, 10% to the Ethereum Classic development teams, and 70% to the Janus Team
* Please keep in mind, that not always the profits will be equal due to the nature of BetterBets.io and  EtcBets.com . Sometimes the house wins and sometimes it loses, although we´ve a standard house edge of 1%.

Source and more information: https://nxtchat.slack.com/archives/C302TRJAV/p1494598583299736

https://www.nxter.org/ae-janus-4348103880042995903/

#janusproject (Link to join Nxtchat on Slack)

Janus new’s compilation

https://bitcointalk.org/index.php?topic=1907827.0;all

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  • Adel – Roadmap and New White Paper Published

Adel, the blockchain project incubator that uses Nxt technology as a base to build its ecosystem, has recently published its 10th Whitepaper titled ‘Designing a Blockchain Incubator‘, together with a detailed road map showing the upcoming milestones in its project development and execution.

Gabriel Dusil, co-founder & board member of Adel, states:

We are passionate about Adel, and have great plans for the ecosystem, so we will present a compelling roadmap to the participants of the ICO,

Feb 2016 Adel is founded

Jun 2016 Phase 1 Ecosystem Architecture

Dec 6th 2016 Website is launched

March 17th 2017 Adel Ecosystem Limited is registered in the Isle of Man

May 1st 2017 ICO, round 1 begins

Jun/Jul 2017 Adelphoi, ADL is listed on exchanges

Jun 2017 Community module development begins

Jun 2017 Phase 2 Legal & Investment structure development begins

Jun 2017 Idea to Project Supply Chain begins

Q3 2017 Ardor is released

Q4 2017 Adel becomes child-chain of Ardor

Q1 2018 Investment entity established

Q1 2018 Adelshare, ADS equity token is established

Q2 2018 First projects are funded & launched

Q2 2018 Phase 3 Project Execution

Whatever the result of the ICO we plan to plow forward with Adel, because the seed capital already raised is enough to establish momentum to build the second phase of our ecosystem (see WP#10).

Adel’s ICO has already collected over 200BTC. However it’s far from the minimum of 900 BTC required to be collected by the end of the ICO process. Despite this, it is possible that the the aforementioned road map, together with the translation of the website and ICO landing page to Spanish and Russian, boosts this ICO.

More information: ICO Portal

Twitter    LinkedIn    Facebook     Reddit

The Adel ICO is live

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  • 19800.com – New Market ARDR / CNY

19800, an exchange based in China, now allows users to trade ARDR straight with CNY (Chinese Yuans). The announcement of the inclusion of this new pair will hopefully include an increase in Ardor technology as it seems to have created big expectations for traders.

While other exchanges, such as HitBTC, ChangellyPoloniex, and Bittrex, allow users to trade ARDR with BTC. This inclusion makes 19800.com one of the few exchanges, together with Litebit, that allows you  to use fiat money to buy ARDR.

Source: https://www.19800.com/market/cny_ardr

https://nxtchat.slack.com/archives/C35SXSXP1/p1494730571657518

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NXT IN THE MEDIA

  • CoinTelegraph – Reviews and Articles About Adel

CoinTelegraph has recently published a string of articles analyzing and talking about Adel and its community-based ecosystem, which will rely on the features and advantages that the Nxt & Ardor platform are able to offer for administrative purposes,  whilst adopting the best business procedures to manage the projects. The articles include a lot of information about Adel and the ICO that is currently going on:

Among Adel’s features are:

  • The Board, comprised of several people, who are experts in various aspects of business. The proclaimed purpose of the Board is to direct the development of the community and provide guidance to the Blockchain-powered projects whose development will be facilitated by Adel;
  • A thoroughly developed and described process, which Adel will use to help the new Blockchain-based companies throughout their early existence, from the stage of an idea to a fully functioning use case;
  • Adelphoi, a cryptocurrency token which will be used to power the inner workings of Adel’s ecosystem. It provides an easy and transparent way to exchange value between the participants.
  • Three planned projects, whose implementation is set to begin right after the end of the three rounds of funding of Adel. Their descriptions and implementation plans are available on Adel’s home page as project 01, project 02 and project 03.

As these texts explain, Adel intends to build a community composed of enthusiast innovators who will be the base to build new business, starting from an idea and steering, funding and boosting all the process with the participation of the community.

Gabriel Dusil, co-founder & board member of Adel, states:

After researching the digital currency market, Adel chose Nxt’s Blockchain-as-a-Service (BaaS) platform due to the features it presents that Adel can employ for its community. Adel will also use Nxt’s Ardor, which has further features that Adel will use for its project portfolio.

Source and more information: Adel – ICO Due Diligence

Adel – Why Fintech Incubator Launches ICO,

Adel – How Digital Currencies Help Create Real World Solutions Explained

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PRICE EVOLUTION

  • Weekly NXT/ARDR Price Evolution

The following graphic shows the NXT / BTC exchange trends at Poloniex over this past week:The following graphic shows the ARDR / BTC exchange trends at Poloniex over this past week:

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Nxt news – February 2017 (IV): A Mind is Like a Parachute. It Doesn’t Work if it isn’t Open

NXT NxtCoin 2. generation cryptocurrency news

February 2017 (IV)

 

Here’s some of the latest news about Nxt over this past week in February:

NXT COMMUNITY
DEVELOPMENT
NXT IN THE MEDIA
PRICE EVOLUTION

 

Here below are more details about each of these:

 

NXT COMMUNITY

  • Adel – Established as an LLC

Adel’s team, the community-powered startup incubator that focuses on blockchain technology, has recently announced that it is going to create a Limited Liability Company to meet all of the legal and tax issues stemming from the Anti-Money Laundering and the Countering the Financing  of Terrorism Code (2015). As a direct consequence of setting up this complex legal structure, the start of the ICO process is going to be delayed for 2 months.

Nxter.org was one of the first media outlets to cover this piece of news in this article where Arthur Penzl gave us his opinion about this change:

To me, as potential investor, this is good news, worth a 2 months delay.
Others may disagree and can air their counter opinions in the comments field.
But, we all know it. If cryptocurrency technologies and blockchain ICO’s are to ever gain mainstream adoption, there’s no other way but to leave the grey zone behind, legally register, and comply with all regulatory and legal requirements including KYC/AML policies. I wish Adel good luck with that – many eyes will undoubtedly be on them.

Creating an LLC will further allow Adel to have the necessary legal structure to protect the brand, investors, and the whole ecosystem. The team also hopes that this step they are taking will set an example for future ICOs.

Source and more information: nxtforum.org/adel/(ann)-(adl)-adel-startup-incubator-for-blockchain-innovation/msg228060/#msg228060

bitcointalk.org/index.php?topic=1706282.0

www.adelphoi.io

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  • BlockShow Europe 2017 – Last Call for Tickets

There are just a few tickets left for the BlockShow Europe 2017, which will take place in Munich on the 6th of April this year. If you want to take part in one of the most important events in the blockchain ecosystem and meet some recognized members of the Nxt community, you should hurry up and buy your tickets before they are gone!

Remember that you can get a 20% off the price when buying your ticket by entering the promotional code NXTMUNICH.

There are only 6 tickets left with the 20% rebate for Nxt attendees and only 10 tickets left in total, according to CoinTelegraph, so do NOT hesitate if you want to attend this great event!

In our previous newsletterDave Pearce, board member of the Nxt Foundation, who is going to represent the Foundation at this event, asked for some community members to help create some promotional materials about Nxt and Ardor for distribution among the attendants or for display at the booth itself. So, now you know, if you have some time and energy to help the Nxt community, this is a good time for you to contribute some of your time.

Source and more information: nxter.org/only-few-blockshow-europe-tickets-left-get-yours-with-a-20-rebate/

Channel #ctblockshow on NxtChat on Slack (Link to join https://nxtchat.herokuapp.com )

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  • Roberto Capodieci – Speaker At the 5th Supply Chain Finance Summit

Roberto Capodieci, DeBuNe‘s CEO and partner of the Nxt Foundation, will be a speaker at the 5th Supply Chain Finance Summit in Singapore. This event is organized by the ICC Academy, which is part of the Paris International Chamber of Commerce, the biggest business organization in the world, which has 100 years of experience in supporting the growth of the private sector.

This event is one of the most important in its field and aims to have a variety of important audience members such as: financial institutions,  multilateral development banks & export credit agencies, government organizations, independent financiers, insurance brokers and underwriters, lawyers and consultants, Fintech companies, service providers, etc.

‘Trade Finance and Blockchain’ presented by Roberto Capodieci, CEO at OTDocs.com, and CTO at Digital Billions

It’s also worth noting that on the 14th of February, Roberto also gave a masterclass titled Open Blockchain Platform for Trade and Supply Chain at the 2nd Annual Supply Chain Finance and its Alternatives conference, which also took place in Singapore.

Source and more information: https://twitter.com/TheICCAcademy/status/835076474143023106

https://scfsingapore.icc.academy/

Interview with Roberto Capodieci

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DEVELOPMENT

  • Jupiter – New Blockchain Based on Nxt Technology

Steven Grove, aka Sigwo, founder of the Darcrus platform, has announced the future launch of the Jupiter platform, a new customized blockchain created with the support of Jelurida, the corporation that brings together the developers of both the Nxt and Ardor platforms. Jupiter is going to be the new private blockchain that will sustain Sigwo Technologies LLC, an ambitious project that will create a secure, decentralized, and effective system to store and encrypt your data.

This is what Steven says about Jupiter’s features and the reasons why they want to use a private blockchain based on Nxt:

I’ve been testing on NXT’s testnet for 2 months, validating my design of decentrally storing and encrypting syslog/authorization messages from my Linux servers. In my testing, I found increased fees were needed to be paid due to the complex nature and size of my messages. After consulting with the NXT Core Devs, Sigwo Technologies will be securing it’s own blockchain for building the future platform…

..The reason behind creating Jupiter is simple… Using any other blockchain would not be economically feasible. One example of my encrypted syslog application would create 29 million messages daily. In NXT terms and today’s prices, that would cost this particular business $1,238,300.00 per day to store messages..

Jelurida is the company building Jupiter and have a proposed delivery date of March 10th, 2017. In this time I will be starting plugins (dappsheets) to showcase the flexibility of Jupiter while I wait. I still test on the Nxt testnet for now. Jupiter will have non-tradable tokens that are included in software packages to create transactions and store the data on the blockchain. After a time period, tokens are recycled to the businesses to continue their use of Jupiter and it’s plugins. Data is always theirs, as simply having the passphrase will unlock all the data stored. The recycling period is akin to a subscription and support package.

Source and more information: https://blog.darcr.us/february-update-c32bb0946c48#.uzm8f9r4c

https://darcr.us/

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NXT IN THE MEDIA

  • Decentralized Revolution – Blockchain Applications That Are Not Bitcoin

The concept of colored coins in Bitcoin has been the catalyst for new crypto platforms that go beyond just money transfers. In this article published on Decentralized Revolution, Kareem Audi gives a short overview of three blockchain platforms that, in his view, have big advantages over Bitcoin, such as Nxt.

Nxt… packs powerful developer tools to create your own decentralized apps, it also has an internal marketplace, much like eBay… it has its own decentralized voting system, and it’s own decentralized storage with more features being rolled out constantly… ARDOR is just one

Source and more information: http://www.decentralizedrevolution.com/blockchain-applications-nxt-storj-steemit/

Nxt vs Ardor

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  • Adel – Why We Chose Nxt

Gabriel Dusil, co-founder of Adel, runs his own blog  where he publishes some of the latest news about the Adel ecosystem. One of the latest entries includes a reference to the 6th white paper published by the Adel team titled Maintaining Integrity, where some of the basic principles of this community-based ecosystem are described, and how it can use cryptocurrencies in a sustainable and profitable way to fund projects.

The State is the People & the People are the State

With this premise in mind, and after extensive research and evaluation, this white paper goes over the reasons why they chose Nxt and Ardor technology to support its infrastructure.

Adel decided to build on the Nxt platform – a blockchain with features that expand the functionality of pioneering cryptocurrencies such as Bitcoin. These features include Shuffling, Voting, Aliases, and Phasing. The source code for Nxt has also been publicly disclosed, optimized, and perfected using (among other techniques) the Error Propagation Method, where the investigation and awarded discovery of deliberately inserted errors serves to help audit the source code itself.

Adel will move to Ardor, the multi-chain development of Nxt, in late 2017. Like Nxt, Ardor will have features that enhance the functionality of blockchain technology, making it an ideal platform for future projects.  The Ardor child chain architecture will allow for the easy creation of a dependent blockchain that will be connected to and secured by the main Ardor blockchain. Ardor also solves scalability issues with a pruning feature so that future nodes will only download and keep transaction records on the main chain, as well as child chain transactions from the past 24 hours. However, it is still possible for child chain transactions to be kept, if so desired, with the use of an archival node that keeps all of the transaction records. This scalability is one of the ‘Holy Grails’ of cryptocurrency and blockchain development.

Nxt has already revolutionized the world of blockchain technology platforms by providing groundbreaking cryptocurrency features, as well as a powerful, modular toolset to build innovative business opportunities. All of Nxt’s functionality will be present in the Ardor platform, in addition to the advanced features (such as global scalability) that the Ardor multi-chain architecture will provide.

The Nxt platform has all the tools needed to successfully manage an asset. Moreover, Ardor lets you have your own personalized blockchain (child chain), which is secured by the Ardor decentralized network. Adel knows all these advantages, and that’s the reason why they intend to be one of the first to benefit from Ardor:

Adel will move to Ardor… Ardor will have features that enhance the functionality of blockchain technology, making it an ideal platform for future projects.  The Ardor child chain architecture will allow for the easy creation of a dependent blockchain that will be connected to and secured by the main Ardor blockchain. Ardor also solves scalability issues with a pruning feature so that future nodes will only download and keep transaction records on the main chain, as well as child chain transactions from the past 24 hours. However, it is still possible for child chain transactions to be kept, if so desired, with the use of an archival node that keeps all of the transaction records. This scalability is one of the ‘Holy Grails’ of cryptocurrency and blockchain development.

Source and more information: https://dusil.com/2017/02/17/adel-white-paper-maintaining-integrity/

www.adelphoi.io

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  • SteemIt – Exponential Data Growth Could Push Any Blockchain Into Centralization

Oaldamster, author of this article on SteemIt, strongly believes that blockchain technology will become mainstream this year. More and more events related to this technology is taking place, such as the recent blockchain hackaton organized at Groningen, where 50 teams from 11 different countries showed their projects.

Doing some mathematical calculations, the author explains that the block size problem in Bitcoin and how, in his opinion, increasing the size of the block is far from being an ideal solution. The article also talks about Nxt’s Monetary System and how easy it is to launch your own asset on this platform. The author also mentions how Ardor is going to try to solve the problem of blockchain bloat using data pruning to keep the size of the blockchain controlled.

At its current state and the exponential data growth speed it seems almost inevitable that most mainstream accepted blockchains will become more or less centralized

Ardor will be the first fully decentralized platform that will use data pruning to reduce the blockchain bloat problem, thus allowing improved scalability with the child chain infrastructure.

Source: https://steemit.com/blockchain/@oaldamster/exponential-data-growth-could-push-any-blockchain-into-centralization

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  • Crypto Compare – How To Mine Nxt

This article published at Crypto Compare goes over the resources necessary to run a Proof-of-Work blockchain system, such as: buying expensive mining equipment, extensive hardware knowledge, and hours of dedicated work and patience. The author then explains the differences with Proof-of-Stake platforms like Nxt, the first one to use this algorithm entirely.

Below, you can also find a step-by-step tutorial with images where any user can learn how to start forging Nxt by themselves.

In order to accommodate users that want to participate in the mining consensus, but don’t want to fill their house with hot and loud equipment or bet in a Cloud mining contract, we are going to show you how to mine (forge) NXT. Let’s call this a guide for miners who don’t want to get their hands dirty!

We’d also like to remind advanced users with additional skills that we also previously published a tutorial about setting up a Nxt node on a Raspberry Pi 2. In addition, Megalodon’s campaign, The Forging Bounty Lottery, is still running. So, whenever you generate a block, you won’t only receive the forging fees, but also some extra NXT coming from this campaign.

Source and more information: https://www.cryptocompare.com/mining/guides/how-to-mine-nxt/

The Forging Bounty Lottery campaign

How To: Set up a Nxt node on a Raspberry Pi 2

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  • Due – Blockchain Keeps Moving Forward as More Innovators Jump In

Miranda Marquit explains, in this blog post published at Due, some of the reasons why blockchain technology is growing in popularity and how more and more entrepreneurs are focusing their attention on blockchain projects such as Nxt.

The author goes over some of the current features of Nxt and how Ardor will add more to it to make it even easier and safer for everyone to make blockchain even more widely used:

Nxt has a… multi-step functionality built in, requiring parties to agree to certain conditions before completing transactions. That way, it’s possible to verify work before sending payment. On top of that, Ardor also allows automatic transactions, making it easier to set up recurring payments.

Source: https://due.com/blog/blockchain-keeps-moving-forward/

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PRICE EVOLUTION

  • Weekly NXT/ARDR Price Evolution

The following graphic shows the NXT / Bitcoin exchange price at Poloniex over this past week:

The following graphic shows the ARDR / Bitcoin exchange price at Poloniex over this past week:

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Nxt news – February 2017 (I): If You Want Something New, You Have to Stop Doing Something Old

NXT NxtCoin 2. generation cryptocurrency news
February 2017 (I)

 

Here’s some of the latest news about Nxt over this past week in February:

NXT COMMUNITY
DEVELOPMENT
NXT IN THE MEDIA
PRICE EVOLUTION

 

Below, are more details about each of them:

 

NXT COMMUNITY

  • Ardor – Advanced Users of Nxt Give a Hand in Tuning it Up

Riker, one of the Nxt and Ardor core developers, has invited users on NxtChat on Slack for some volunteers who have a solid knowledge of Nxt to test the new Ardor software on the testnet, in order to speed up the opening of the testnet to general users, which is expected to happen in the near future.

Lior says:

As we are wrapping up the Ardor testnet release, and before we release it publicly, we are looking for power users who know NXT 1.x well to join us in testing the platform. This would be a volunteer base work (unless some whale would like to put an NXT or Ardor bounty for this). You have to be very technical, not easily frustrated and if you have prior background in software development and testing that’s a big plus.
What you will get is:
Access to an Ardor testnet public node first, then access to a binary distribution, and the chance to work with folks like JL, myself and other core devs side by side, who knows, perhaps this would also develop into an employment opportunity in the future.
Most important is UI testing. API testing is important as well. We need someone to test processes like create a poll, vote, check the results. Create an asset, send multiple ask/bid orders and verify that the trade results are correct etc. No need for coding but if know how to place a breakpoint in JavaScript code and check some variables values that’s a big plus.

It seems that things are running smoothly and this pre-release test will help refine some minor details to make Ardor, at least, as stable as Nxt has been throughout all these years. Ardor is on its way.

More information: https://nxtforum.org/core-development-discussion/ardor-pre-release-testing

Channel #developers at Nxtchat on Slack

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  • Nxtforum.org – 1000 New Users in January

We are to be excited! Throughout January, a thousand new members have joined Nxtforum. This is the second month in a row that this membership growth figure has been achieved. This large amount of newcomers, which is starting to become a regular occurrence, is a good sign of the interest that blockchain enthusiasts have put in Nxt and Ardor, which also seems to reflect on the price rise that Ardor has experienced during the past few weeks.

[easy-tweet tweet=”I am also a member of the Nxt community” user=”https://twitter.com/nxtcommunity” hashtags=”#Nxt #Ardor #Nxter” url=”https://nxtforum.org/”]

We’d like to encourage our readers to sign up and become a member of this growing community. Or, if you prefer, you can also join the Nxt community using the following platforms:

More information: https://nxtforum.org/index.php?action=stats

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  • Janus – First Dividend Payment from Betterbets

The Janus team has distributed the first dividend payment coming from Betterbets.io, the betting platform that belongs to Janus, among its investors. The recent successful integration of ShapeShift in this platform allows the players to buy NXT using other cryptos and place their bets straight on this platform with NXT.

Moreover, the volume of bets that were placed using NXT has been quite remarkable. Bjorn, member of the Janus team, explained:

Just to give a recap for stats sake, it’s been about 11 days since NXT on Betterbets.io went live without downtime. Total:   Bets: 965,920   Wagered: 2,255,526 NXT.
NXT stats at almost 1 million bets isn’t too bad really. Over 2 million in volume wagered, also solid. I don’t yet have the numbers for number of shapeshift.io purchases on site but will monitor this as well…

Source and more information: https://nxter.org/es/under-the-knife-1-janus-token

JanusProject at NxtChat on Slack (link to join)

https://www.mynxt.info/asset/4348103880042995903

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  • Liquidtech – Nice Dividend Payment

The LQD asset, managed by LibertyNow, has had a dividend distribution for the month of January with the equivalent of 3.4 BTC distributed among  investors, in the form of NXT and ARDR. Each investor received, in their respective Nxt accounts, 0.64 NXT plus 0.21 ARDR for every unit of LQD they own. This has been a good month for investors, with an ROI of 10.88%

It seems as if the tune up that LibertyNow performed on his bot in order to achieve the maximum profit (while reducing loses when markets don’t behave rationally) is starting to bear fruit. Liquid Technologies is well-known for its transparency. You can check, in real time, all operations of the fund at http://www.liquidtech.info/trades

LibertyNow commented:

After running a couple polls, I decided to split the dividend payment between ARDR and NXT. Everyone should see two dividend transactions in their accounts…one as a NXT payment and one as an asset transfer (the ARDR). The dividends totaled about 3.4BTC and new software updates seem to be chugging along quite nicely.

Source and more information: https://nxtforum.org/liquid/dividend-day!/msg229351/?topicseen#msg229351

https://www.mynxt.info/asset/17750387231635486778

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DEVELOPMENT

  • Ardor – Dividend Payment Teasers

This has been the forth week in a row where we get to see some previews regarding new Ardor functionalities. Damelon, of the Nxt Foundation, has shared some screenshots where we can see the new Dividend Payment feature that will be included in Ardor.

These images let us know that, when using Ardor, any business or project owner will able to perform dividend distributions to their investors with any asset or coin integrated on Ardor, or using the child chain coin.

More information: https://nxtforum.org/general-discussion/summary-of-ardor-platform-teasers/

Ardor – Details about its functionalities

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  • Ardor – Testnet Countdown

In our previous newsletter, we mentioned a list of pending tasks that Riker shared with a thread at Nxtforum. These tasks help give indication on the upcoming release of Ardor’s testnet, which will happen soon after all of them are fulfilled. The server code is almost completed and the APIs are stable, so there isn’t much left.

Riker says:

Things are looking good overall. One thing for sure, we are going to confuse you a bit with the fee structure from bundlers to forgers so be patient. Still hesitant if to open the testing to more people since currently it is much quicker to find bugs than to fix them. Whoever already has access is welcome to continue testing and if all goes well I’ll open this up for more testers in the next couple of days.

TO-DO list (updated as of February the 6th, 2017)

More work on the Coin Exchange page and tables (Needs more testing)
Prefix each MS currency name with the name of the chain to which it belongs (Needs more testing)
Ability to link from a child chain transaction to the ChildChainBlock transaction in which it was bundled (Done)
Improve the entity properties modal to support entities like orders and offers (Done)
Format amounts and links in the entity properties modal (Done)
Test and fix currency reserve/claim tables and modals (Done)
Remove child chain specific widgets from the Ardor UI (Done)
Remove Ardor specific widgets from the child chain UI (Done)
UI for the new “by holding” dividend modal (Done)
UI for the “by holding” dividend history (Done)

In addition we also need to double check the UI of the following modules for problems caused by the mode to per chain entities:
AEstill needs more testing
MSstill needs more testing
MessagesDone few open issues
DGS
– Voting
Cloud Data – Done
Aliases – Done
– Phasing
– Account Control – some problems
Leasing – Done
Account Properties – Done
Account MonitorDone, needs testing
ShufflingDone

Source and more information: https://nxtforum.org/general-discussion/ardor-testnet-countdown/

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NXT IN THE MEDIA

  • KCN – Nxt Based Messenger Aims to “Make E-Mail System Great Again”

Koles Coin News, a YouTube news channel that specializes in cryptocoins, has released a video about the powerful and secure messaging feature of Nxt:

[vsw id=”lmQrY-QDnKA” source=”youtube” width=”425″ height=”344″ autoplay=”no”]

Nxt platform strives to knock out traditional messengers by its new service. Company have decided to replace the traditional email systems with blockchain, allowing mail to be sent through a decentralized network such as CryptaMail. CryptaMail requires one NXT per message. With prices set for each message, we might have to pay for privacy in the future.

If you want to learn more about Arbitrary Messaging system of Nxt, you can visit https://nxter.org/nxt-core-arbitrary-messages/

Source: https://www.youtube.com/watch?v=lmQrY-QDnKA

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  • Invest It In – Adel, The Kickstarter for ICOs

A few weeks ago, we mentioned the announcement of Adel, a new cryptocurrency ecosystem that benefits from the technology of Nxt to create, develop, and implement use cases involving blockchain technology that covers a wide-range of digital and physical industries. The platform itself will have DAO-like qualities backed by a global cryptocurrency, the Adelphoi token, which will be released after the first round of the ICO.

Adel has recently been mentioned at Invest It In. Travin Keith, Marketing Manager of Adel and  Board Member of the Nxt Foundation, explains in this interview titled “The Kickstarter for ICO’s” about both of Adel’s objectives and the benefits that the Nxt platform brings, as well as the role that the community will play.

Travin explains in the interview:

Adel is trying to solve the lack of a platform for blockchain projects that doesn’t just help with launching the project with funds, but also provides support and guidance throughout the whole life of a project. Adel also aims to actively engage its community members in the projects and can also connect the projects with VCs for further funding if necessary…
Is Adel a decentralised organisation? – Yes, absolutely. While the Adel Board and staff will be providing guidance and support to the projects launched on Adel, major decisions… are decided with a vote by the community members…
…Smart Transactions… will be used for voting…
…it was deemed to be more ideal to use the Nxt blockchain… as well as the upcoming Ardor blockchain…smart transactions…phased transactions… One of the other features that Adel will utilize is the decentralized voting system for the polls that will be run for the community regarding major decisions
…The R&D team will release a few more projects before the ICO that will be proposed to the community.
…The DAO and Wings would probably be the most similar system in the crypto community… Compared with The DAO, Adel will have a more stable structure around it with guidance from the Adel Board, as well as support from the staff before projects are introduced to the community… The smart contract scenario that ruined The DAO will not be possible with Adel… unlike Wings, projects on Adel will not be limited to blockchain projects that support Ethereum Virtual Machine (EVM) functionality… While the Nxt and Ardor platforms will have the first right of refusal, if other blockchain solutions are needed for projects, then it will be possible to use other blockchain solutions…

Recently, as a sneak preview, Adel’s R&D team has shared their very first project to be proposed to the community, a P2P ATM which will allow users to find people nearby who are willing to exchange coins and cash on-demand.

Source and more information: http://www.investitin.com/adel-kickstarter-icos/

http://www.adelphoi.io

Join Adel’s chat on Slack

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  • Fintech Finance – Creating Value With Cryptocurrencies

The online magazine Fintech Finance has syndicated the fourth whitepaper of Adel, which has been recently published. The article called Creating Value with Cryptocurrency goes over the possibilities that blockchain 2.0 brings to both financial and administrative sectors (mobility, resilience, privacy, cryptographic proof, improved financial system, lower transaction fees…) and the advantages that the 100% decentralized and revolutionary technologies that Nxt and Ardor platforms can offer, to build up a project as big as Adel. These traits include: PoS decentralized blockchain, phased transactions, monetary system, decentralized voting, decentralized marketplace, shuffling, and a decentralized asset exchange.

The article explains that the value of Adel is in leveraging a state-of-the-art blockchain such as Nxt and Ardor, as well as the Adel ecosystem, and then combining these technologies with best-in-class business practices. Some of the advantages of the Adel ecosystem enumerated in the whitepaper are:

Project Approvals: The establishment of a Project Review Committee which not only ensures that Adel will launch profitable businesses, but also represents legitimate, legal and ethical projects… Successful projects will prove sustainable, long-term growth, as well as global monetization potential for blockchain technologies.
Decision Leadership: …utilizing expert decision makers to guide decisions in the community. Once a decision has been authorized by the leadership, it is then submitted to the community for consensus, enhancement and further decisions…
Open & Transparent: … auditable financial transactions for all projects and provides the foundation for a self-regulated community capable of making important economic decisions. The voting system establishes the opinion of the majority… Social forums allow for open and constructive communications between community members…
Integrity: … Adel’s integrity is the foundation of our success and for the sustainability of a profitable ecosystem…
Support : After a project has been launched on Adel… the project manager will be adequately supported by the Adel staff, as well as community members participating throughout the lifetime of the project… in the form of expert advisory services, finding employees, and assistance with securing external funding, such as with venture capitalists.

Source and more info: http://www.fintech.finance/01-news/creating-value-with-cryptocurrency-white-paper

https://www.adelphoi.io/#white-papers

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  • Search Engine Journal – Transforming Technology With Raspberry Pi

In this article at Search Engine Journal, Travin Keith, Board Member of the Nxt Foundation, goes over the revolution that the Raspberry Pi has caused in the tech world since its launch. The wide adoption of this small device, together with the communities that has emerged support this open-source project has allowed it.

All together, the Raspberry Pi has enabled the development of thousands of projects that rely on this inexpensive device. The article goes over some of them, but what stands out among the projects mentioned is the inclusion of the RasPi in the blockchain world, specifically with the Nxt blockchain. With Nxt being the first and most evolved PoS platform, which has showed its security and resilience by running smoothly over the past three years, it still doesn’t require a network of super computers (that consume as much energy that a nuclear power plant can generate) to run.

By setting up a Nxt node on a Raspberry Pi, you can easily participate in the Nxt ecosystem and help the block generation process in this feature-filled blockchain (called forging in Nxt), with an energy consumption of just a few watts per hour, which is probably less than the standby mode of your microwave. Such is an unimaginable achievement for PoW coins like Bitcoin. Additionally, as we mentioned in our previous newsletter, there are prototypes of solar-powered Nxt nodes built using a Raspberry Pi, such as the one made by Zuqka.

Source: https://www.searchenginejournal.com/4-cool-ways-raspberry-pi-is-transforming-technology/184601/

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PRICE EVOLUTION

  • Weekly NXT/ARDR Price Evolution

The following graphic shows the NXT / Bitcoin exchange price at Poloniex over this past week:

The following graphic shows the ARDR / Bitcoin exchange price at Poloniex over this past week:

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Nxt news – August 2016 (IV): The pioneer platform

NXT NxtCoin 2. generation cryptocurrency news

August 2016 (IV)

During the first weeks of August the Nxt network has validated over 11,000 transactions, and has distributed a total of 75,000NXT in fees, despite this being the month with least amount activity due to people going on holiday. This is a clear sign that Nxt is more alive than ever.

Remember that it’s been over a week since the new version NRS 10.0.1 was released and you have to upgrade your wallet to this version prior to reach block 1,000,000. Maybe now would be a good time to setup your node with a non-expensive Raspberri Pi, a tool that has a very low level of energy consumption, so that you are able to:

  • take part in Megalodon’s promotional campaign for NXT forgers,
  • take part in Lurker10’s Lucky Node Lottery,
  • take part in the NSC distribution campaign for hallmarked nodes, as well as
  • have your Nxt wallet available any time, with the blockchain constantly updated and ready to make transactions at any momento.

Let’s go on with the Nxt news we’ve selected for you this week!

 

Here below are more details about each of these:

 

On the 5th of December 2015, Nxter.org launched a crowdfunding campaign in order to create the first book about the Nxt cryptoplatform. After some months, the book was almost ready to be printed when JL777 and Coinomat, who were the owners of a considerable amount of the assets issued on the Nxt blockchain, decided to leave the platform and start to work on their own technologies. This forced certain changes to be made in the process of creating the book. However, on the other side, it paved the way for the introduction of new fresh content about Ardor that was recently announced at that time. So now, this book won’t only be the “Nxt 2nd anniversary book”, but also the best book in the history of Nxt!

Apenzl says:

I have a date with Shee, who is the designer of the cover and the free Nxt 2nd anniversary e-book, on Aug 23, where we will finalize the book.

All of you who are interested in purchasing the phisical book and weren’t able to take advantage of all the early bird promotions, can contact @Ludom or @Apenzl to receive more details about how to buy it.

Source: https://nxtforum.org/general-discussion/(crowdfunding)-the-first-book-about-nxt/

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  • 100 nodes have already taken part in the lucky node lottery

Breaking news!
We have just hit the 100-node milestone for the Lucky node lottery. Are you in? 😉

With these words Lurker10 announced that the node number 100 had joined the Lucky node lottery promotion. That’s a significant figure as it represents Lurker’s efforts in supporting the platform. Together with the funds generously donated by Megalodon, both are transforming Nxt into a stronger network.

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  • New video – Nxt / Ardor presentation

The forum user OutSL keeps creating videos where he shows some features of the Nxt platform as part of the campaign launched by the Nxt Foundation to develop these type of marketing materials that can easily help newcomers.

In this video, some of Nxt’s key features are shown, such as the Asset Exchange functionality, the Monetary System, as well as some others less-known features, like the Marketplace.

[vsw id=”OyMSJ-rV0ME” source=”youtube” width=”425″ height=”344″ autoplay=”no”]

Source: https://nxtforum.org/index.php?topic=11643.msg223504#msg223504

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  • NXT’s real life use cases

In this article, written by g-dubs, some real life applications that the Nxt platform can be used for are briefly described, such as:

Source: https://steemit.com/cryptocurrency/@g-dubs/the-nxt-cryptocurrency-and-real-life-use-cases

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  • Nxt, the second generation blockchain

In this article, Kathrina talks about the importance of blockchain technology. She believes that it’s absolutely necessary that the students of economics, IT, and some others, learn at least some basic concepts about this technology. She claims that this will become essential in the near future and a must-have for the best employment opportunities.

The author also emphasizes Nxt and Ardor as the highest exponents among second generation blockchains, which many business and companies have their eyes set on to explore all their possibilities.

Nxt Blockchain

Source: http://thecampussocialite.com/why-college-students-should-look-into-blockchain/

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  • Some articles that echoed Megalodon’s proposal

Megalodon is also in the news for outsiders to the Nxt platform. However, it’s not usual that a user would be willing to give away the equivalent of $150,000 in prizes to those who help to strength the Nxt network. We shouldn’t forget that he also threw away the equivalent of $30,000 to the genesis account and thus taking that amount out of circulation. By doing this, made the rest a little bit richer. All these things make Megalodon an interesting user. One that is not usually present in another crypto communities, not availabe in another crypto communities as they put above the benefit of others over their own private interests.

ClE6ldXWIAApumV

Source: www.econotimes.com/Ardor-blockchain-launch-to-get-a-shot-in-the-arm-with-$150000-bounty-263615 and http://allcoinsnews.com/2016/08/17/ardor-launch-promoted-with-5-million-nxt-reward/

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How To: Set up a Nxt node on a Raspberry Pi 2

nxt-raspberry-pi2

Nxt is one of the most impressive and under-appreciated peer-to-peer networks on the internet. It is an open-source decentralized blockchain platform that introduced a novel proof-of-stake consensus algorithm and it has survived in the wild for over 2 years. Today, the technology pioneered by Nxt is being used in well-funded projects like Ethereum, while Nxt itself remains under-the-radar.

But the Nxt developers have been very busy, and the latest release brings another set of bleeding-edge features. The API continues to expand, while the software requires minimal system resources to operate. A block-generating “full node” can run on a Raspberry Pi 2 and only costs about $50 in parts, and if you are reading this post you probably want to set up your own, so lets get started.

You’ll need the following:

  • Raspberry Pi 2
  • 8GB+ microSDHC card (Class 6 or higher recommended)
  • Micro USB cable for power
  • Cat 5 network cable or USB wifi adapter
  • USB keyboard, monitor + HDMI cable (initial setup only)

Installing the OS

We will be using Linux because it is reliable, secure and free. Raspbian is the most widely used flavor of Linux for Raspberry Pi devices and it is well supported and maintained. As of this writing, the latest version of Raspbian is “Jessie” (2015-11-21), which is available for download on RaspberryPi.org. This will be a dedicated node and the client will only be accessed remotely, so I recommend using Jessie Lite since we won’t need a window manager.

There are a variety of ways to write the image to your microSDHC card and the installation guide covers LinuxOS X and Windows.

“It’s easy once you’ve done it…”

OS Configuration

Once your microSDHC card is ready, you can boot your Raspberry Pi 2 for the first time. Insert the memory card, plug in your USB keyboard, ethernet cable and HDMI connection first, then power on the Raspberry Pi 2 by plugging in the micro USB cable. Many consumer routers sold today provide a USB port that should be able to power the Raspberry Pi 2, but if you are planning to use any peripherals (e.g. USB wifi) I recommend using a 1.0A+ USB A/C adapter.

After the system boots you should see the login prompt. The default username is pi and the default password is raspberry. Once you are logged in, run the following to install the latest OS updates:

sudo apt-get update
sudo apt-get upgrade

Next, start the OS configuration utility by typing the following:

sudo raspi-config

The first thing to do is change the default password to something secure. Choose “2 Change User Password” and follow the prompts to set a new password.

Select “9 Advanced Options”

Since we aren’t using a window manager we can reallocate some of the GPU memory to the OS. Select “A3 Memory Split” and set the value to 16.

If you want to be able to access your node from another computer via SSH you can enable the service under “A4 SSH”. I highly recommend hardening your SSH installation once you have everything working.

Finally, select option “1 Expand Filesystem” to rewrite the partition table of your microSDHC card and use the full storage capacity.

Once complete, press ESC to exit raspi-config and reboot your system:

sudo reboot

After logging in again, check and confirm that the root filesystem mounted on / has been expanded:

df -h

The size of the root filesystem should be close to the size of your microSDHC card.

Filesystem      Size  Used Avail Use% Mounted on
/dev/root        15G  2.2G   13G  14% /

Next we are going to increase the swap space by editing the swap configuration file and restarting the service:

sudo nano /etc/dphys-swapfile

Modify the line for CONF_SWAPSIZE and set it to 512 or 1024 and save the file (CTRL-O, ENTER, CTRL-X).

# set size to absolute value, leaving empty (default) then uses computed value
#   you most likely don't want this, unless you have an special disk situation
CONF_SWAPSIZE=1024

Restart the swapfile service:

sudo service dphys-swapfile restart

Network Configuration

Since this will be a full node, you will need to allow peer-to-peer network traffic through your router firewall. Every network configuration is different so this section is going to be more of a general guideline. Assuming you are connected to a router with DHCP enabled, your Raspberry Pi 2 should already have a local IP address, otherwise you will need to configure a static IP address. To show your current network configuration:

ifconfig eth0

eth0   Link encap:Ethernet  HWaddr b1:ff:4a:a4:ff:1b
       inet addr:192.168.1.10  Bcast:192.168.1.255  Mask:255.255.255.0

inet addr is your local IP, HWaddr is your MAC address. In your router configuration, find the port forwarding settings and forward TCP/UDP traffic for port 7874 to the local IP address of your Raspberry Pi 2. If you aren’t using a static IP address, you should set up a DHCP static lease (aka DHCP reservation) for the MAC address and the local IP address. This way the Raspberry Pi 2 will always get the same local IP address that you configured with the port fowarding rule.

Installing Java

Nxt requires Java 8. You can download and manually install the Oracle JRE, or you can easily install the OpenJDK JRE:

sudo apt-get install openjdk-8-jreYou love Java.

Confirm that Java is installed correctly by checking the version:

java -version

You should see an output similar to this:

openjdk version "1.8.0_40-internal"
OpenJDK Runtime Environment (build 1.8.0_40-internal-b04)
OpenJDK Zero VM (build 25.40-b08, interpreted mode)

Installing Nxt

Download the latest version of Nxt from the public repository. You can use the wget command in the console to directly download the file over HTTPS. As of this writing the current Nxt release is version is 1.7.4, but you will want to make sure you are using the latest version available.

wget https://bitbucket.org/JeanLucPicard/nxt/downloads/nxt-client-1.7.4.zip

Check the hash of the package and verify that it matches the hash in the signed release notes. You can also verify the hash in the blockchain. The Nxt account used by lead core developer Jean Luc is NXT-X4LF-9A4G-WN9Z-2R322.

sha256sum nxt-client-1.7.4.zip

baf0286983fee3f718ea755dd76f5e9bb3d6a2962560368d513ffc9517d10c9b  nxt-client-1.7.4.zip

Extract the archive to create the “nxt” directory:

unzip nxt-client-1.7.4.zip

Before configuring Nxt, you will need to find out your public IP address. You can do so with the following command:

curl ipinfo.io

Take note of your public IP address and then run the following command to create a new configuration file:

nano ~/nxt/conf/nxt.properties

The following is an example configuration file:

nxt.myAddress=12.34.56.78
nxt.apiServerHost=0.0.0.0
nxt.allowedBotHosts=*

If you were able to configure port forwarding on your router, set nxt.myAddress to your public IP address as shown in the output of the curl command, otherwise remove this line from the configuration file. For the other parameters, we’ve set the API to allow connections from everywhere. Once you have things working, you should consider restricting access to your local network or specific IP addresses. See nxt/conf/nxt-default.properties for descriptions of configuration parameters. Save the configuration file and exit the editor.

Edit the startup file and optimize the memory configuration:

nano ~/nxt/run.sh

Add the parameter -Xmx640m to increase the default the Java heap memory allocation to 640mb:

java -Xmx640m -cp classes:lib/*:conf nxt.Nxt

You are now ready to start the server. Since this is a fresh installation, your node will need to download the entire blockchain to synchronize with the Nxt network. In some cases, this can take a very long time depending on the speed of your network connection and the type of memory card you are using.

Startup & Connect

Nxt runs as a server process that provides an API and a web client interface. First, start the server:

cd ~/nxt
./run.sh

You should see the Nxt server start up and synchronize with the network. When startup is complete you will see the following:

2016-01-03 13:43:28 INFO: Nxt server 1.7.4 started successfully.
2016-01-03 13:43:28 INFO: Copyright © 2013-2016 The Nxt Core Developers.
2016-01-03 13:43:28 INFO: Distributed under GPLv2, with ABSOLUTELY NO WARRANTY.
2016-01-03 13:43:28 INFO: Client UI is at http://localhost:7876/index.html

Open a web browser on a PC connected to the same network navigate to the local IP of the Raspberry Pi 2 on port 7876.

Example: http://192.168.1.10:7876

For the interactive API interface, append /test to the url.

Example: http://192.168.1.10:7876/test

Congratulations, if you are able to access the login / test page your Nxt installation is successful. To stop the Nxt server, press CTRL-C at the console.

Final Steps

 

Enable SSL

Before you can safely use Nxt, you should setup SSL on your node. If you use HTTP, a attacker on your network may be able to steal your passphrase.  I highly recommend configuring a self-signed cert for your node and using HTTPS only.  I posted some “cheat sheet” instructions that are based on the instructions in the wiki. Core developer Riker has also posted a thread on setting up SSL.

Install screen

To make management of your node easier, I recommend installing screen. It will let you run programs in detachable sessions, and once you start using it you’ll wonder how you missed it for so long.

sudo apt-get install screen

To use screen on your Nxt server, edit run.sh and modify the command:

nano ~/nxt/run.sh

screen -mS nxt java -Xmx640m -cp classes:lib/*:conf nxt.Nxt

The next time you start the server using run.sh, you will be able to detach from the process by pressing CTRL-A, CTRL-D. To re-attach the session, enter the command:

screen -r nxt

Auto startup

An easy way automatically start the Nxt server at boot is with the cron task scheduler. You need to add an entry specifying @reboot and run your startup commands there:

crontab -e

@reboot sleep 30 && cd /home/pi/nxt && ./run.sh

In this example the Nxt server will startup on boot after a 30 second delay. You can use cron to schedule other tasksas well.

For questions or comments, please visit the forum thread for this blog post.

Source: https://nxtportal.org/blog/nxt-in-a-box-rpi2.html