Unitimes精选 | 谷歌前CEO:以太坊潜力不可估量

Unitimes  2018-11-08  以太坊/以太坊(Ethereum)栏目  

  快讯

  法国或将减轻加密货币相关收入税收

  French Would Ease Taxes for Crypto-RELAted ReVENue

法国议会下议院的财政委员会已经通过了一项减免加密货币税收的税收法案修正案。下议院财政委员会通过的那份修正案是2019年政府财政法案(PLF)的草案。议会将于下周举行听证会,如果该草案的最终版得到议会大部分成员的支持,则向加密货币销售所征的税率将等同于资本所得税的税率。目前,加密收入的税率为36.2%。如果修正案获批,则从2019年1月1日起,税率将降至30%。

  The Finance Committee of the lower house of French parliament has adopted amendments to a tax bill that ease taxes on cryptocurrency sales. The amendments adopted by Finance Committee of the National Assembly refer to a draft of the government finance bill (PLF) for 2019. If the final version of the document is approved by a broader parliament, whose hearings are scheduled for next week, the tax on crypto sales will be equal to capital income tax. Currently crypto income is taxed at a rate of 36.2 percent. If the amendments to the budget are accepted, the rate will be reduced to 30 percent starting Jan. 1, 2019.

  内容来源:Cointelegraph

  Poloniex 成第一家提供BCH分叉交易的交易所

  Poloniex Announces 'Pre-Fork' Trading for Bitcoin Cash Split

Poloniex 官方推特宣布,将提供两种硬分叉交易,也即提供特币现金ABC(BCHABC)和比特币现金SV(BCHSV)交易。该交易所将成为首家向客户提供比特币现金ABC(BCHABC)和比特币现金SV(BCHSV)交易代币的交易所。

  According to Poloniex on twitter, they are opening pre-fork trading of the two planned protocol upgrades, Bitcoin Cash ABC and Bitcoin Cash SV. Poloniex will be the first exchange to offer customers the bitcoin cash ABC (BCHABC) and bitcoin cash SV (BCHSV) trading tokens.

  内容来源:Twitter

  谷歌前CEO认为以太坊潜力不可估量

  Ex-Google CEO:ETHereum's Untapped Potential Is Off-the-charts

谷歌前总裁Eric Schmidt刚刚成为比特币和区块链的发烧友。他在旧金山与经济学家Tyler Cowen一起参与由Village Global 举办的现场活动,在该活动上,他表示以太坊很可能是一个“强大的平台”,其尚待开发的潜力是无法估量的。

  Billionaire Eric Schmidt, the former chairman of Google, is a budding bitcoin and blockchain enthusiast who said ethereum could be a “powerful platform” whose untapped potential is off-the-charts during a live event with economist Tyler Cowen hosted by Village Global in San Francisco.

  内容来源:ccn

  美元主导 BTC-Fiat 交易市场 韩元涨幅惊人

  The US Dollar Dominates BTC-Fiat Trading, New Research Finds

11月8日 bitcoinist 消息,根据 CryptoCompare 最新发布报告,在过去30天,美元平均占到 BTC-Fiat(比特币-法币)交易的一半。美元主导着市场,其他两种主要货币是日元(JPY)和韩元(KRW),分别占21%和16%。报告显示,10月7日至15日期间比特币对韩元的交易大幅飙升。在此期间,韩元占比特币交易总额的三分之一,涨幅超过230%。

  According to a new report released by CryptoCompare, the US dollar represents half of the BTC-Fiat trading on average throughout the last 30 days.And while the USD is dominating the market as it is, the other two leading currencies are the Japanese Yen (JPY) and the Korean Won (KRW), which represent 21 and 16 percent respectively. The report outlines a major spike in BTC to KRW trading between October 7th and 15th. During the period, KRW represented one-third of BTC trading, which is an increase upwards of 230 percent.

  内容来源:Bitcoinist

  Decentraland虚拟土地以21.5万美元售出

  Virtual Land on Ethereum-Based Decentraland Sold for $215,000

11月8日 cryptoglobe 消息,一个未透露姓名的用户或组织最近以21.5万美元的价格购得了一处虚拟地产。该地产位于以太坊区块链平台上开发的VR虚拟世界(Decentraland)中。这块地有126个土地(LAND),创下了该平台的新纪录。Decentraland 中的土地是不可替代的数字资产,通过以太坊的智能合同来维护。虚拟世界(Decentraland)将于今年年末或明年年初上线,用户可以通过使用VR来探索它,并与其他用户构建的应用程序进行互动。

  An unnamed user or organization has recently acquired an estate on Decentraland, a virtual reality (VR) platform developed on the Ethereum blockchain, for $215,000. The estate was a 126-parcel piece of LAND, and set a new record for the platform. LAND parcels are non-fungible digital assets maintained through a smart cONTract on the Ethereum network. Decentraland goes live later this year on early next year, users will be able to use VR to explore it and interact with applications other users have built.

  内容来源:cryptoglobe

  大咖说

  Preston Byrne

  Monax的首席运营官

“区块链”投票废除了不记名投票。而不记名投票对选举的自由公正至关重要。

  老实说,我想不出比强迫人们在行使权利前必须学会管理私钥更好的压制选民的方法了。

  如果真是这样的话,每个人都宁愿呆在家里也不愿去投票。

  "Blockchain" voting eliminates the secret ballot. Secret ballots are essential for free and fair elections.

  And, to be honest, I can think of no better method of voter suppression than forcing people to master private key management before exercising their rights.

  Everyone would stay home rather than deal with that.

  ◎内容来源:Twitter

  Preethi Kasireddy

  TruStory 创始人兼CEO

昨晚有人问我...

  “有哪些别人给你的建议你庆幸自己没有听取?”

  天,简直不能再多。我当即就想到了3个:

  不要学习编程

  不要离开a16z

  不要离开硅谷

  我完全不后悔没有听取这些建议。

  很多人会建议你去做什么不去做什么。但只有你知道,做什么才是真正对自己好的。

  Last night I GOT asked...

  "What's a piece of advice you're glad you didn't listen to?"

  Oh man. Too many to count. Here's 3 that come to mind:

  Don't study engineering

  Don't leave a16z

  Don't leave Silicon Valley

  And I have 0 regrets.

  Lots of people will tell you what to do and what not to do. But only you know what's the right thing to do for you.

  ◎内容来源:Twitter

  Luis Iván Cuende

  Aragon 项目主管

几年前,以太坊社区的梦想是创建出“1”个分布式自治组织,也即The DAO项目。现在,每小时都有一些DAO冒出来。

  「Unitimes注:DAO(Distributed Autonomous Organization)的缩写,是指通过一系列公开公正的规则,可以在无人干预和管理的情况下自主运行的组织形式。The DAO指一个基于以太坊区块链的项目名称。」

  A couple years ago, the Ethereum community was dreaming of creating **one** DAO, The DAO. Now, DAOs are created every hour.

  ◎内容来源:Twitter

  Eric Conner

  以太坊开发员

(1) 发送的每笔交易都伴随着一个可计成本。生成的每个区块都有一个运算量的上限。因此,我们每天可能达成的交易数量有一个上限。

  (2)

  --Gas 是一个单位,表示一个交易需要多少工作量

  --Gas 价格是你愿意为每单位gas支付多少钱

  --Gas 上限是你为某一特定的tx支付的最大gas量

  --Tx 成本 = Gas消耗量*Gas单价

  --Gas 区块上限是区块允许消耗的最大gas量

  (3) 简而言之,如果两个区块是同时被发现的,它们就会在网络上赛跑,看谁先被传播出去。慢的那个区块就会变成“叔块”。理想情况下,这些“叔块”的占比率会能有多低就有多低.

  这就是区块大小上线发挥作用的地方,也是它存在的原因。如果区块变得太大,它们在网络上传播的时间就会更长,因此增加了叔块率。

  (1) Every transaction sent has a computational cost asSOCiated. Every block produced has a cap on how much computation it can include. Therefore we have a daily cap on how many transactions can occur.

  (2)

  --Gas is a unit for how much work a transaction requires

  --Gas Price is how much you’re willing to pay per gas for work

  --Gas Limit is the max gas you’ll pay for a certain tx

  --Tx Cost=Gas used*Gas price

  --Gas Block Limit is the max gas allowed in a block

  (3) In very short, if two blocks are found simultaNEOusly, they race across the network to see who propagates first. The loser becomes an uncle block. Ideally, these uncle rates would be as low as possible as they are PAId for.

  This is where the block size limit comes into play and why it exists. If blocks get too large, it takes them much longer to propagate across the network, therefore increasing the uncle rate.

  ◎内容来源:Twitter

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作者:Unitimes
来源:Unitimes

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