Результатов: 506

SuperWorld AR Real Estate token is like playing Monopoly in the Real World

SuperWorld has successfully launched a decentralized application (DApp) that allows people to buy and sell Augmented Reality (AR) Real Estate on the Ethereum blockchain. Utilizing the ERC721 standard, a user can go on to the SuperWorld platform and purchase the rights to any available plot of land on their real world map interface. дальше »

2018-8-15 23:46


Фото:

Sparkswap Promises to Combine Centralized and Decentralized Exchange Functionality

Litecoin creator Charlie Lee is a hard man to please, so when he endorses a crypto project, people generally sit up and take note. On August 2, 2018, he retweeted a tweet announcing the launch of Sparkswap, a revolutionary new method of trading crypto across blockchains with all the speed advantages of a centralized exchange, but without any of the. дальше »

2018-8-10 07:50


A Guide to 99% Fault Tolerant Consensus

Special thanks to Emin Gun Sirer for review We’ve heard for a long time that it’s possible to achieve consensus with 50% fault tolerance in a synchronous network where messages broadcasted by any honest node are guaranteed to be received by all other honest nodes within some known time period (if an attacker has more than 50%, they can perform a “51% attack”, and there’s an analogue of this for any algorithm of this type). дальше »

2018-8-9 04:03


Фото:

Bitwise Files With SEC for Cryptocurrency ETF

Bitwise Asset Management is the latest venture to apply for a cryptocurrency exchange-traded fund (ETF). Called the Bitwise HOLD 10 Cryptocurrency Index Fund, the ETF will track the returns of the company’s HOLD 10 Index, a “market-cap-weighted index of the 10 largest cryptocurrencies” that captures roughly 80 percent of the total cryptocurrency market capitalization. дальше »

2018-7-25 02:18


Фото:

Governance, Part 2: Plutocracy Is Still Bad

Coin holder voting, both for governance of technical features, and for more extensive use cases like deciding who runs validator nodes and who receives money from development bounty funds, is unfortunately continuing to be popular, and so it seems worthwhile for me to write another post explaining why I (and Vlad Zamfir and others) do not consider it wise for Ethereum (or really, any base-layer blockchain) to start adopting these kinds of mechanisms in a tightly coupled form in any significant way. дальше »

2018-7-21 23:03


Notes on Blockchain Governance

In which I argue that “tightly coupled” on-chain voting is overrated, the status quo of “informal governance” as practiced by Bitcoin, Bitcoin Cash, Ethereum, Zcash and similar systems is much less bad than commonly thought, that people who think that the purpose of blockchains is to completely expunge soft mushy human intuitions and feelings in favor of completely algorithmic governance (emphasis on “completely”) are absolutely crazy, and loosely coupled voting as done by Carbonvotes and similar systems is underrated, as well as describe what framework should be used when thinking about blockchain governance in the first place. дальше »

2018-7-21 23:03