Dear Reader, With immense pleasure, I welcome you to join us in the celebration of 100th edition of EtherWorld's Blockchain Weekly. Looking back at Edition 01, EtherWorld started with a mission of creating awareness about the blockchain technology and brought a lot of learning for myself (as an
Avnet Accepts Crypto Payments; UK Parliament Presented Showcase of Real-World Blockchain Applications; EF discontinues Mist; ProgPOW Clarification on the Acceptance and more...
Web3 [https://web3js.readthedocs.io/en/1.0/web3-eth-subscribe.html] provides some very useful APIs [https://github.com/ethereum/wiki/wiki/JavaScript-API] 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
JP Morgan introduces JPM Coin for payments; Mozilla to add cryptomining blocking; Constantinople fork on Feb 27/28; Nasdaq to Add Bitcoin and Ethereum Indices; Twitter and Square CEO Jack Dorsey Says Bitcoin’s Lightning Is Coming to Cash App; ProgPoW CarbonVote and more
Facebook Acquisition With Chainspace; UnionBank launches cryptoATM; GridPlus Electricity Provider in Texas; Web 3.0 Opera Launches Instant Crypto Purchases; Quadriga founder death left US$145 million unretrievable; Ethereum Hardfork Naming Finals.
Geth stores all blockchain data in LevelDB database that stores value in key-value pair. We normally do not need to access these data files because geth provides many utilities to interact with underlying data structure. But, just to understand how geth stores data, let's hack a little bit.
Parity node attack vector discovered; cross-chain swaps between Stellar and Ethereum on testnet; Fidelity Plans to Launch of Bitcoin Custody Service in March; Harry Potter–themed cryptocurrency; ProgPoW update and more...
Kademlia distributed hash table was designed by Petar Maymounkov and David Mazières in 2002 for decentralized peer-to-peer computer networks. Ethereum ÐΞVp2p uses Kadmelia distributed hash table to maintain a list of peers.
London Stock Exchange enters the cryptocurrency market; Robinhood wins New York trading license; Ethereum Cat Herders brings Decentralizing Ethereum project management; Ethereum Hardfork Naming Challenge ; Symbiont closes $20 Million; Harvard, Levi Strauss, ties up with ConsenSys and more...
Blockchain and AI, two of the most common buzzwords that abound today in the industry, have their own scientific potentials that can be explored. Though few people understand the gravity of these concepts, it is sure to generate interest among the entrepreneurial masses. AI or Artificial Intelligence has been around
US Presidential Candidate Tulsi Gabbard Bought Crypto; RBI threatens to close accounts if involved in crypto; Rinkeby Ethereum testnet successfully forked over to Constantinople; 51% attack on Ethereum Classic; RippleNet Surpasses 200 Customers Worldwide and more...
ConsenSys announced a collaboration with AMD; Tesla Stock on a Blockchain; TurboTax partnered with a crypto tax company to bring crypto tax automation; ETH dev team is going forward with progPOW in upcoming HF; 10 years of Bitcoin Genesis and more...
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