PACNEM - Developing Games or Applications with the NEM Blockchain and Node.js

The NEM Team would like to thank Grégory Saive (Telegram user: @evias) for writing blog and tutorial. Introduction Today I am going to share a piece of my development experience on the PacNEM  game developed using Node.js and the nem blockchain (Feb. 2017 to Jul. 2017). Details of the…

Why NEM is Your Production Level Blockchain Platform

The NEM Team would like to thank Andreu Rodríguez i Donaire (Telegram user: @andreurd) for contributing this article. NEM (and its official currency XEM) is something more than a cryptocurrency or a new altcoin; it’s a revolutionary platform based on Blockchain technology, re-imagining from scratch the ideal Blockchain. NEM…

NEMp3 - Using the NEM Blockchain to Buy and Sell Items Without Storing Customer Data

Written by Chris Leary (Telegram: @csleary) In this guide I'll show you how to use the NEM API to interact with the NEM blockchain, allowing you to sell downloads without saving any customer data locally. All sales will instead be logged to the blockchain using NEM's transaction messages, allowing us…

Multisig Contract Smart Signing App (XEMsign)

The NEM Team would like to thank Kailin O'Donnell (Telegram: @kodtycoon) for making this project. Introduction Nem multisignature transactions are highly innovative, being the first on-chain multisignature solution. Multisignature transactions are also vital if you want to maintain a high level of security, but can also be a lot of…

NEMid: Securely Sign Into Websites and Apps With Your NEM Account

Written by Nikhil Jha (Telegram: @ReverseCold) Decentralized websites and applications shouldn’t have to rely on the outworn authentication system of usernames and passwords. In order to sign in, one has to remember their passwords for each service. Even when using a password manager, passwords are still susceptible to being…

How to Use Multi-Signature Contracts with NanoWallet

NEM team with like to thank the following contributors: Blog by Aenima (Telegram: @Aenima86) Video by TongoKong (Telegram: @tongokongo) Introduction This tutorial will teach you about: - What are multi-signature contracts and accounts - What is the typical use case - How to create & edit these contracts - How…

NEM Apostille Service Introduction and Tutorial

The NEM Team would like to thank Psyder and Aerin for contributing to this tutorial. NEM Apostille Service Why and how to use it in NanoWallet Table of Contents - Introduction - The problem with the old system - What is traditionally needed for a document to be notarized? -…

How to Setup an Amazon AWS EC2 for a NEM Supernode

The NEM team would like to thank Malek for contributing this blog. Introduction This guide will cover the basic setup of an Amazon AWS account including sign up, creation and configuration of an EC2 instance. Note: This article follows the basic structure of the Guide How to Setup an Azure…

How To Activate & Start Delegated Harvesting in NanoWallet

You will learn how to activate and start delegated harvesting in NanoWallet. Additionally, you will learn two ways for harvesting. These are delegated harvesting on a remote server provided by somebody else, or learning how to use delegated harvesting by running a local NIS yourself. To activate and start delegated…

How to make your first namespace and mosaic!

Deutsch This guide will cover the basic setup of namespaces and mosaics in the NanoWallet. To create a namespace you need: - 5000 XEM for the root namespace - 200 XEM for every subnamespace To create a mosaic you need: - 500 XEM Example You are a farmer with 50…

How to: Setup an Azure account for a NEM Supernode

Deutsch This guide will cover the basic setup of an Azure account, including signing up, the creation of a vps, and configuring the network. To create an Azure account you need: - email address - credit card (prepaid cards don't work, read more) - phone number To follow this guide…

NanoWallet Guide

Deutsch It has been more than a year since the original LightWallet was released and since then NanoWallet has come a long way. NanoWallet is taking over from NCC as the desktop wallet in NEM and will be the officially supported client. The newest version, Version 1.3.0, has…

Developing NEM Docker

Deutsch Intro The nem-docker is a Docker configuration with accompanying helper scripts published on GitHub. It is one of the easiest solutions to securely deploy and keep a NEM node up to date. This blog post will explain its structure and how it was developed. Running in a container brings…

Making the NanoWallet Address Book Module

Introduction NEM is a next generation blockchain platform that is ideal for being used socially. As with any social platform, an address book is essential to keep track of all of one’s contacts. This necessity is why I built an address book for NEM’s NanoWallet. The NEM platform…

Creating a Telegram Bot to Monitor a Wallet's Activity

I created a telegram bot that allows users to get messages when the balance of the wallet changes. This can be used for monitoring activity on a personal wallet, or to monitor wallets of certain importance. For instance, one could be interested in the activity of whale wallets. The code…

Creating a Testnet Faucet for XEM and Mosaic Assets

I have created a faucet for the NEM testnet. Luckily, there was already some information about NEM written in Japanese, so I was able to start quickly to make the faucet. Thank you to the contributors who translated the information and this blog. Let me explain about the NEM testnet…