John Stewart, Author at CryptoLeed

John Stewart

John Stewart is a cryptocurrency author and analyst, currently news editor in CryptoLeed. He has a strong technical skills for analysis of cryptocurrencies. And so, he always helps our team to obtain quality analysis articles for each cryptocurrency. He also has been researching and writing about the Blockchain technology.

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Bitcoins by John Stewart February 26, 2019

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Bitcoin Is a Delusion Said By Warren Buffett

Billionaire investor, Warren Buffett is the chairman and CEO at multinational conglomerate Berkshire Hathaway said that Bitcoin (BTC) as a delusion and it attracts charlatans in an interview with CNBC. The news was published on Monday, Feb 25. Bitcoin critic,…

Blockchain by John Stewart February 25, 2019

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CasperLabs Appointed Vlad Zamfir (Ethereum Researcher) as Lead Architect To Develop A PoS Blockchain

CasperLabs is a new startup works as blockchain protocol research and development company. The firm has appointed Vlad Zamfir who was Ethereum Foundation researcher, as a lead consensus protocol architect. The aim of the startup is developing a new blockchain…

Blockchain by John Stewart February 23, 2019

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Crypto-focused Venture Firm Pantera Capital Raised $125 Million For Third Crypto Venture Fund

Pantera Capital is a Crypto hedge fund, has sealed $130 million out of a $175 million for its third crypto venture fund. The news was confirmed to one of the crypto news media in private correspondence with Pantera president Bill…

ICOs by John Stewart February 22, 2019

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Brazilian Investment Bank To Launch Its Own Security Token Offering

Latin America’s largest investment bank Banco BTG Pactual SA is planning to launch its own blockchain-based security token with an expectation to raise millions of dollars through the offering, according to a report recently published on Feb. 21. The Brazilian…

General News by John Stewart February 21, 2019

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The All New Samsung Galaxy S10 Comes With Private Cryptocurrency Key Storage

Samsung is a South Korea-based multinational which is headquartered in Samsung Town, Seoul. Founded by Lee Byung-chul in 1938, manufactures a wide range of home electronics including smartphones, tablets, TVs, home appliances, with cutting-edge technology. The firm entered the electronics…

Blockchain by John Stewart February 20, 2019

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Coinbase Acquires Neutrino, A Blockchain-Intelligence Startup

According to a post published on Tuesday, Feb. 19, Coinbase which is a United States-based cryptocurrency exchange and wallet, has acquired blockchain analytics startup. The company revealed that it will continue operating as a standalone business in its office based-out…

Blockchain by John Stewart February 20, 2019

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Over $1 Billion To Be Invested In Blockchain Startups By South Korean Capital

The government of South Korea’s capital city has announced to invest 1.2 trillion won ($1.07 billion) in blockchain and fintech startups by 2022, according to the announcement published on Monday, Feb. 18. The Seoul Metropolitan Government stated that it will…

BCH Bitcoins by John Stewart February 19, 2019

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Bitmain Announces A New And More Efficient ASIC Chip For Bitcoin and Bitcoin Cash Mining

Bitmain is a Chinese mining giant and ASIC hardware producer. According to a press release published on Monday, Feb. 18, the firm announced its next generation 7-nanometer ASIC mining chip (bitcoin mining processor) which is claimed to be more energy…

Cryptocurrencies by John Stewart February 18, 2019

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Craig Wright A Self-Professed ‘Satoshi’ in Critical Response to CFTC For Input On Crypto Markets

In response to the agency’s request for industry input and feedback on Ethereum (ETH)’s mechanics and market, the chief scientist at NChain, Craig Wright has reportedly submitted two near-identical comment letters to the United States Commodity Futures Trading Commission (CFTC)…

Blockchain by John Stewart February 15, 2019

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HSBC Said Using Blockchain Cut Forex Trading Costs by 25%

HSBC is a London-based banking giant. An executive from HSBC revealed that the bank’s blockchain-based system has helped it to cut costs for settling foreign exchange trades. The news published by Reuters on Feb. 14. The chief operating officer forex…