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Ethereum Q&A: What’s Metropolis?



What are Metropolis and Constantinople? How are the levels of Ethereum growth deliberate? Will there be a change from proof-of-work to proof-of-stake? What’s the issue bomb?

NOTE: This video was recorded a number of months in the past, however is being revealed on what was (till not too long ago) the scheduled activation date for the Constantinople onerous fork — part two of Metropolis — of October 30th. The Byzantium onerous fork — part one among Metropolis — has since been applied. Nevertheless, the Constantinople onerous fork was postponed once more to “early 2019.” Additionally, the plans to transition to pure proof-of-stake via a hybrid system was modified as a result of choice to deprecate Casper FFG in favour of one other hybrid replace & merged launch referred to as “Casper V2,” and on a unique timescale.

https://github.com/ethereum/eth2.Zero-specs/blob/grasp/specs/beacon-chain.md

This query is from the MOOC 9.7 session, which came about on March 30th 2018. In order for you early-access to talks and an opportunity to take part within the month-to-month dwell Q&As with Andreas, turn out to be a patron: https://www.patreon.com/aantonop

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Andreas M. Antonopoulos is a technologist and serial entrepreneur who has turn out to be one of the crucial well-known and revered figures in bitcoin.

Comply with on Twitter: @aantonop https://twitter.com/aantonop
Web site: https://antonopoulos.com/

He’s the creator of two books: “Mastering Bitcoin,” revealed by O’Reilly Media and regarded one of the best technical information to bitcoin; “The Web of Cash,” a e-book about why bitcoin issues.

Subscribe to the channel to be taught extra about Bitcoin & open blockchains; click on on the purple bell to allow notifications about new movies!

MASTERING BITCOIN, 2nd Version: https://amzn.to/2xcdsY9

Translations of MASTERING BITCOIN: https://bitcoinbook.information/translations-of-mastering-bitcoin/

THE INTERNET OF MONEY, v1: https://amzn.to/2ykmXFs

THE INTERNET OF MONEY, v2: https://amzn.to/2IIG5BJ

Translations of THE INTERNET OF MONEY:
Spanish, ‘Web del Dinero’ (v1) – https://amzn.to/2yoaTTq
French, ‘L’web de l’argent’ (v1) – https://www.amazon.fr/Linternet-largent-Andreas-M-Antonopoulos/dp/2856083390
Russian, ‘Интернет денег’ (v1) – https://www.olbuss.ru/catalog/ekonomika-i-biznes/korporativnye-finansy-bankovskoe-delo/internet-deneg
Vietnamese, ‘Web Của Tiền Tệ’ (v1) – https://alphabooks.vn/khi-tien-len-mang

MASTERING ETHEREUM (This fall): https://amzn.to/2xdxmlK

Music: “Unbounded” by Orfan (https://www.fb.com/Orfan/)
Outro Graphics: Phneep (http://www.phneep.com/)
Outro Artwork: Rock Barcellos (http://www.rockincomics.com.br/)

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