6 of 10 Moderators left r/ethtrader and created a new Ethereum subreddit /r/ethfinance/...

IBM Files US Patent for Blockchain Web Browser Interface, Congressman Reintroduces Cryptocurrency Tax Bill, Aya Miyaguchi joins the EEA Board, Changes on Ethereum Foundation and ecosystem and more......

The crypto market is recovering from the bearish pressure and trying to firm its place in the market....

Some of the clients of Eth2.0 have already released their implementation on testnet or very close to release. Intrested users may try staking testETH at the testnet to understand the process....

Many times users have Private Key and they want to generate Ethereum compatible password protected wallet from that key. Here is a small utility program for Ethereum Blockchain in NodeJS that would help user to generate Ethereum compatible password protected wallet starting just with Private Key....

Brave is an open source browser engine based on Chromium. It blocks unwanted content by default and keeps count. Many users prefer Brave to do Ethereum transaction using Metamask add-on....

A command line utility to commit transactions on Ethereum blockchain without any download or web browser....

The journey to Istanbul is about to begin. Most of the passengers have boarded the flight but the door closing may be delayed for passengers who already have checked in but not reached to the gate yet....

US Department of Treasury built an Ethereum-based PoC for asset tracking; SEC approves first ICO portal; Facebook Updating Ad Policies; Bitfinex raised 1b USD in a private sale; Enterprise Ethereum Client Specification V3; MolochDAO and more......

(Blockchain Weekly Recap) News World news Facebook Building Cryptocurrency-Based Payments System. Social-media giant is recruiting financial firms, merchants to help launch payments platform. Singapore Students graduating from local schools to receive digital certificates using blockchain technology. BreakerMag is shutting down Tether Lawyer Admits Stablecoin Now 74% Backed by Cash and Equivalents Square’s Bitcoin Revenue Jumped to $65.5 Million in Q1, Its Highest Ever Ethereum news Kavita Gupta step down ConsenSysVC ConsenSys Monthly Report...

ProgPOW audit funded; Vitalik Buterin Proposes Doubling Staking Rewards; Finland Begins Regulating Crypto Service Providers; regulation of cryptocurrency in Brazil ;FedEx says it’s time to mandate blockchain for international shipping and more......

Elon Musk says "Paper money is going away; PayPal and its first blockchain investment; Ethereum Name Service AMA and more......

Avnet Accepts Crypto Payments; UK Parliament Presented Showcase of Real-World Blockchain Applications; EF discontinues Mist; ProgPOW Clarification on the Acceptance and more......

(Blockchain Weekly Recap) News World news DocuSign Can Now Trigger Clause Smart Contracts, Co. Preps For Paid Clients SEC Staff to Hold Fintech Forum to Discuss Distributed Ledger Technology and Digital Assets. Forum To Be Held on May 31 at SEC Headquarters. Canada Proposes Regulatory Framework for Cryptocurrency Exchanges Fundación Castro Limón in Tijuana, Mexico, a Nonprofit Children’s Hospital Now Accepts Crypto Donations Via Giveth and Alibre Tokyo crypto-cops nab their first cryptocurrency hacker:...

Web3 provides some very useful APIs by which you can subscribe to the events on Ethereum blockchain. Web3 is a JavaScript library which interact with Ethereum node over RPC. Let's walk through a couple of subscription APIs. Watching Events Web3 can be used on browser as well as server side. This example is going to use Nodejs on server side. Also, I've used Ubuntu to do this example but it should be valid for Windows...