NULS是一个可定制的区块链基础设施

力场AMA:基于NULS的跨链新星NerveNetwork如何盘活Defi生态

《力场AMA:基于NULS的跨链新星NerveNetwork如何盘活Defi生态》

直播嘉宾: NerveNetwork发起人Berzeck。

NerveNetwork介绍: Nerve是一个去中心化的数字资产服务网络。它基于NULS微服务框架,使用NULS ChainBox开发搭建的区块链跨链交互协议。 旨在打破区块链价值孤岛,建立跨链互通的资产交互网络,为Defi应用生态提供底层支持。让数字资产持有者享受真正安全、自由、透明的Defi应用服务。

通过Nerve跨链交互协议,只需要通过标准的接口进行少量的开发,即可将不同结构的区块链转化成为一套NULS生态中跨链模块能够识别的通用资产类型。从而打通NULS生态体系内外的资产交互,同时也为主流的数字资产例如BTC等提供丰富的Defi使用场景。

2020 年 5 月 28 日 晚,NerveNetwork 发起人 Berzeck 做客力场直播间,围绕“基于NULS 的跨链新星 NerveNetwork,如何盘活 Defi 生态?”这一主题与力场众多场东进行了长达两个小时的精彩直播分享。

嘉宾介绍

Berzeck:My name is Mario, from Bolivia, but everyone calls me Berzeck. I have 20 years of experience in software engineering and I am working for NULS since late 2018.

我叫 Mario,来自玻利维亚,但大家都喜欢叫我 Berzeck。我有 20 年的软件开发工程经验,从 2018 年底开始为 NULS 工作。

问答分享环节

英文

主持人:1、What are NerveNetwork’s product positioning and goals?

Berzeck:Nerve is a decentralized digital asset service network, which is a set of cross-chain interactive protocols based on the NULS microservices framework and developed with ChainBox. The goal is to eliminate the isolation problem that most blockchains have, also, to establish a cross-chain interoperable asset interaction network, and provide all the underlying support for Defi applications ecosystem; letting digital asset holders enjoy truly secure, free and transparent Defi application services.

Nerve has been designed to complement NULS blockchain and use some of its capabilities including its smart contract’s VM. Its aim is to open the gates to interconnect several blockchain platforms enjoying our blockchain strengths.

NerveNetwork has received a lot of attention from the ethereum community.

NerveNetwork website:http://nerve.network/

中文

主持人:1、NerveNetwork的产品定位和目标是什么?

Berzeck:Nerve 是一个去中心化的数字资产服务网络。它是基于NULS微服务框架, 使用 NULS ChainBox(链工厂的底层)开发搭建的区块链跨链交互协议。旨在打破区块链价值孤岛,建立跨链互通的资产交互网络,为 Defi 应用生态提供底层支持。让数字资产持有者享受真正安全、自由、透明的 Defi 应用服务。

Nerve旨在补充NULS区块链并使用其某些功能,包括智能合约的VM。 其目的是打开大门,以连接其他大型的多个区块链平台。

《力场AMA:基于NULS的跨链新星NerveNetwork如何盘活Defi生态》

目前,NerveNetwork已获得了以太坊社区的高度关注;

NerveNetwork 官网:http://nerve.network/。

英文

主持人:2、Why does Nerve aim at NULS public chain ecology and build cross chain transactions,but without other public chain ecology?

Berzeck:Nerve is designed to complement NULS blockchain, its design is a lot simpler than other cross-chain solutions because it doesn’t try to interconnect everything with everything and also doesn’t try to incorporate all possible features, for example, smart contracts are implemented in NULS and this functionality is not replicated in Nerve because it will use this functionality from NULS.

So instead of having a big inefficient bloated blockchain, we split it into two slim efficient ones (NULS and Nerve) with specific purposes and tasks that are able to evolve at their own rate and designed to complement each other.

中文

主持人: 2 、为什么Nerve项目选择了NULS公链生态,并在跨链交互上进行搭建和创业,而没有选择其他公链生态呢?

Berzeck:NULS拥有灵活的微服务结构, Nerve是NULS区块链生态的一个补充,它的设计比其他跨链解决方案简单得多,因为它不尝试将所有事物联系在一起,也不尝试合并所有可能的功能,例如智能合约 是在NULS中实现的,Nerve不会复制它,因为它可以使用NULS中的此功能。

因此,我们没有臃肿低效率的区块链,而是将其分为高效区块链各司其职,它们具有特定目的和任务,可以按自己的速度发展并相互补充。

英文

主持人:3、What was NerveNetwork’s first app?

Berzeck:The first application built on Nerve is NDEX which is our own decentralized exchange… it will have a component that will make easy for other companies to build their own DEXs.

中文

主持人:3、 NerveNetwork的第一个应用是什么?

Berzeck:Nerve上的第一个应用是NDEX,它是我们自己的去中心化交换所。它将包含一个组件,方便其他公司/机构建立自己的去中心化交易所。

英文

主持人:4、What consensus mechanisms does Nerve use?What is the difference or advantage between it and other cross-chain projects?

Berzeck:Nerve adopts POCBFT, a consensus mechanism for independent innovation.

POC refers to Proof of Credit, this is the consensus mechanism used by NULS and BFT refers to Byzantine fault tolerance.

POC is a DPoS derived consensus mechanism that is very efficient, also it has an embedded mechanism to punish bad behaving nodes, and, of course, it allows all token holders to participate in staking and earn rewards.

BFT was added to the Tendermint consensus mechanism adopted by another well-known cross-chain project: Cosmos. Its performance is about 6 ~ 8 seconds while Nerve will likely reach a block speed of about 1 ~ 3 seconds.

It can be seen that the combination of POC and BFT not only allows Nerve to inherit the advantages of the NULS POC consensus mechanism, but also allows Nerve to have an excellent performance.

中文

主持人: 4、 Nerve采用什么共识机制?它与其他跨链项目有什么区别或优势呢?

Berzeck:Nerve采用的是自主创新的共识机制POCBFT。POC指的是Proof of Credit,是信用共识机制的简称,是NULS创新使用的共识机制。BFT指的是拜占庭容错。

顾名思义,POCBFT是Nerve开发团队将POC和BFT结合之后的产物。

POC是DPOS衍生的共识机制,可以实现轮流出块,做到公平高效,它还有一个嵌入式机制来惩罚行为不端的节点。同时,也可以让所有持币人参与Staking,赚取共识激励。

BFT的融合,让Nerve实现了区块链的不可回滚特性,即最终一致性。这使Nerve的区块确认时间进一步减少,让Nerve有了更多的业务应用场景。

可以看出POC和BFT结合,不仅让Nerve继承了NULS POC共识机制的优点,也让Nerve在性能上有了更加优异的表现。

英文

主持人:5、How to be a main network node of Nerve to get mining revenue?

Berzeck:Nerve’s main network nodes are divided into three types: ordinary nodes, consensus nodes, and virtual bank.

The ordinary nodes are responsible for functions such as transaction collecting, block and transaction verifying, and providing services for applications.Ordinary nodes will allocate consensus incentives based on the proportion of pledged assets in the pledged assets of the entire network.

The consensus nodes are responsible for the maintenance of the blockchain, and the mortgage deposit can be used to create the consensus node. The deposit cannot be less than 200,000 NVT. The number of consensus nodes on the Nerve main-net is fixed at 35, and the main-net will choose the 35 nodes with the highest deposit to become consensus nodes.

The virtual bank is responsible for the maintenance of cross-chain assets, including the creation and management of multi-signature accounts or smart contracts for parallel chains, the creation and broadcasting of asset transfer transactions, etc.The virtual bank is selected from the consensus nodes, and the default is the top 15 consensus nodes with the largest deposit The weight of the virtual bank’s reward is twice that of the consensus node.

if you want to become a Nerve mainnet node owner and participate in staking, you need to hold at least 200,000 NVT.

If the number of asset pledges on your node can be ranked in the top 35 of the entire network, you can become a consensus node.

If you can become the top 15, you will also become a virtual bank node, You’ll get more bang for your buck.

中文

主持人: 5、 如何成为Nerve主网节点获取挖矿收益呢?

Berzeck:Nerve的主网节点分为三种类型:普通节点  共识节点  虚拟银行。

《力场AMA:基于NULS的跨链新星NerveNetwork如何盘活Defi生态》

普通节点: 普通节点负责交易的收集、区块和交易验证、为应用提供服务等功能。普通节点会根据质押的资产占全网质押的资产的比例,来进行共识激励的分配。

共识节点: 共识节点负责区块链的维护,抵押保证金才能创建共识节点,保证金不可以低于20万NVT。Nerve主网的共识节点数量固定为35个,主网会挑选保证金最高的35个节点成为共识节点。

虚拟银行: 虚拟银行负责跨链资产的维护,包括创建和管理平行链的多签账户或智能合约,创建并广播资产转出交易等。虚拟银行从共识节点中选出, 默认为共识节点中保证金金额最多的15个共识节点。虚拟银行的收益权重比共识节点更高。

如果你想成为Nerve主网节点,参与委托挖矿,至少需要持有20万个NVT。

如果你的节点上的资产质押数量能排到全网节点的前35名,你就可以成为共识节点。

如果你能成为前15名,你还会成为虚拟银行节点,这样你将会有更多的收益。

英文

主持人:6、What are the growth plans for Nerve this year?

Berzeck:June: NDEX beta ;we plan to invite top platforms and institutions in the industry to serve as bank nodes.

July: NDEX release, Nerve Main-net and airdrop.

August – December: Add more blockchains to Nerve.Nerve users will access seamless to various assets of BTC, ETH, ERC20, NULS, NRC20 and NULS parallel chains, and there are plans to support more mainstream blockchains.

中文

主持人: 6、 Nerve今年的发展计划有哪些呢?

Berzeck:6月:NDEX开放公测;我们计划邀请业内顶级的平台或和机构作为虚拟银行节点。

7月:NDEX上线、Nerve主网上线,并进行NVT空投。

8月—12月:为Nerve生态丰富更多跨链资产和项目。实现无缝接入BTC、ETH、ERC20、NULS、NRC20、NULS平行链的各种资产。当然,我们也有计划支持更多主流的区块链。

英文

主持人: 7、 What’s the maximum supply of Nerve Token ?

Berzeck:NVT’s maxmum supply is 2.1 billion, with an initial circulation of 1.1 billion (1 billion will be generated by consensus nodes and virtual banks).

中文

主持人:7、 Nerve 的最大供应量是多少?

Berzeck:Nerve(NVT代币)发行最大总量为21亿枚,初始发行量为11亿枚,10亿枚通过共识节点和虚拟银行产出。

英文

主持人:8、How do we get Nerve tokens (NVT)?

NeverNetwork initiated the NULS holder 10:1 airdrop and planned to take a snapshot at NULS main network height 2620000 (approximately 12 July 2020).At present, there are many exchanges and institutions to support the air drop.

“NVT pizza on fingertips” will be closed on May 31. Please register and leave a message on bbs.nuls.io to get 1-50nvt for free!

For other real-time campaign rewards, Please Check out the bbs.nuls.io – Nerve News channel and follow our twitter account @nerve_network

Next,If you hold BTC、ETH、or NULS, you can get NVT rewards by staking them on NerveNetwork.

中文

主持人:8、如何才能获得Nerve代币(NVT)奖励呢?

NeverNetwork开启对NULS持有人10:1空投,计划在NULS主网高度2620000(大约是2020年7月12日 )进行快照。目前已有多家交易所及机构支持本次空投。

接下来,如果你持有BTC、ETH或NULS,你可以用他们参与NerveNetwork的Staking获得NVT奖励.

“指尖上的披萨NVT空投行动”将于5月31日截止,欢迎在bbs.nuls.io论坛登记、留言,免费领取1-50NVT!

其他实时活动奖励,请关注 NULS论坛(bbs.nuls.io)——Nerve News频道,以及我们的twitter账号@nerve_network。

抢答环节

1、 NerveNetwork的官网是什么?

正确答案为:http://nerve.network/

2、Nerve将实现哪些区块链间的价值交互?

正确答案为:BTC、ETH、NULS、ERC20 tokens、NRC20等。

3、Nerve计划什么时候上线主网?

正确答案为:2020年7月。

4、Nerve的最大总供应是多少?

正确答案为:21亿。

5、如何才能成为Nerve主网节点,参与委托挖矿?

正确答案为:成为Nerve主网节点,参与委托挖矿,至少需要持有20万个NVT。

6、 如何才能获得Nerve代币(NVT)奖励呢?

正确答案为:a 、持有NULS获得10:1空投(计划在NULS主网高度2620000进行快照);b、抵押BTC、ETH或NULS到主网获得Staking奖励;c、参与 NULS论坛(bbs.nuls.io)——Nerve News频道 或 twitter账号@nerve_network了解实时活动。

7、 NerveNetwork是什么?

正确答案为:一条异构跨链公链,是一个去中心化的数字资产服务网络。

8、Nerve 它的产品定位目标是什么?

正确答案为:Nerve 是一个去中心化的数字资产服务网络。它是基于NULS微服务框架, 使用 NULS ChainBox(链工厂的底层)开发搭建的区块链跨链交互协议。旨在打破区块链价值孤岛,建立跨链互通的资产交互网络,为 Defi 应用生态提供底层支持。让数字资产持有者享受真正安全、自由、透明的 Defi 应用服务。为BTC、ETH等资产提供闪电网络。

9、NerveNetwork的第一个应用是什么?

正确答案为:NDEX

10、Nerve采用了什么样的共识机制?

正确答案为:POCBFT

自由提问环节

提问1: Nerve 主网上线后,TPS预计能达到多少?

回答:We still don’t have a final number but NULS has 800-1000 TPS and NErve will be a lot faster!

参考翻译:我们仍然没有最终的数字,但是NULS有800-1000TPS, Nerve会更快!

提问2:BTC如果要跨链到NULS,N erve 是怎么处理的?BTC到 Nerve 到NULS,还是BTC到NULS?

回答:you need to send BTC to a multi-signature address (you still hold keys) so it enters NerveNetwork.

参考翻译:您需要将BTC发送到一个多签名地址(您仍然持有密钥),以便它进入NerveNetwork。

提问3:现在很多公链已经推出或即将推出跨链DEFI,那么Nerve如何在众多的项目中突出自己的优点,让越来越多的用户知道并参入进NULS生态?

回答:we hired a marketing company that will help us spreading the word about our advantages, we already appear on many reputable news media outlets like yahoo finances and cointelegraph, also youtubbers and influencers … we expect to intensify our marketing more! and with more promotions!

参考翻译:我们聘请了一家营销公司来帮助我们宣传产品的优势,我们已经出现在许多著名的新闻媒体上,比如雅虎财经和cointelegraph,还有youtube用户和有影响力的人……我们期望加强我们的市场营销!还有更多的促销活动!

提问4: Nerve 在技术、资金、生态方面,有哪些优势和不足,以及会怎么样去填补 Nerve 的不足 

回答:

1] Very fast.

2] has embedded mechanism to punish bad nodes.

3] inherits Nulstar microservices infrastructure which allows it to evolve and adat faster than anybody else.

4] The design is simple and easy to debug.

5] adding modules is very easy because you can develop on any language you want.

6] Blockchain is lean because it doesn’t try to implement everything and uses NULS blockchain for things like Smart contracts .

Disadvantages:

1]It does not intend to interconnect everything to everything.Nerve is designed to complement NULS blockchain ecosystem so it does not aim to provide interconnection between all different projects, just between NULS related assets with the rest of blockchains.

参考翻译:

1]非常快

2]嵌入机制对作恶节点进行惩罚

3]继承了Nulstar微服务的基础设施,这使得它能够比其他任何人更快地发展和适应

4]设计简单,易于调试

5] 添加模块非常容易,因为你可以用任何你想要的语言来开发

6]区块链是精简的,因为它并不尝试实现所有的东西,而是使用NULS区块链来处理智能合约等事情

缺点:

1]它不打算把所有的项目都连接起来。因为Nerve是用来补充和完善NULS生态系统,所以不旨在提供所有不同的项目之间的互连,重点在打通NULS相关资产与其他链上资产的价值互通。这样的设计变得更加简单和高效。

提问5:波卡的平行链chainX已经率先实现了比特币的跨链,那么nerve如何弯道超车?

回答:See our advantages above but i would highlight our ability to evolve and adapt is second to none in crypto landscape

so even that we have state of the art technology we know that in the future new tech will appear and we are ready to adopt it!

参考翻译:从上文可以看到我们的优势,但我想强调的是,我们进化和适应的能力在加密领域是首屈一指的

虽然我们有最先进的技术,但我们知道在未来会有新的技术出现,我们准备好使用这些技术。

提问6:支持空投Nvt的那么多交易所,空投完会开盘吗?

回答: I didn’t understand the question (translation error probably) … we are contacting exchanges to support the airdrop and a list is published on bbs.nuls.io to keep you guys updated!

参考翻译:我不明白这个问题(可能是翻译错误)……我们正在联系交易所,支持空投的名单公布在bbs.nuls.io上,让你们可以持续获得最新消息。

提问7:同为异构跨链的波卡含着银汤勺出生,出生底层 N erve有什么能够应对的“绝招吗?”

回答:the trick is that we have a great product and that we can evolve faster than anybody so long-term we are ready to compete with anyone!

参考翻译:关键是我们有一个伟大的产品,我们可以比任何人更快地发展,所以长期以来,我们准备与任何人竞争!

提问8:去中心化金融Defi生态众多, N erve如何脱颖而出呢?同时安全性如何保证?

回答:As explained above, we are better poised to adopt new technologies and evolve faster thanks to out microservices infrastructure (which is being adopted by Google, facebook, microsoft and other big software companies)

as we separated all code in many applications (each module is an application) its a lot easier and cheaper to audit the code, also when code gets stable we will pay for third party audits

参考翻译:如上所述,得益于我们的微服务基础设施(例如Microsoft,Facebook,Google等世界上最大的软件公司都在使用),我们能够更好地适应新技术并更快地发展。

由于我们在许多应用程序中分离了所有代码(每个模块都是一个应用程序),所以审计代码要容易得多,也便宜得多,而且当代码变得稳定时,我们将为第三方审计买单。

提问9:如何看待2020DeFi行业以及公链的发展趋势?

回答:DeFi is the trend definitely for the next few years, and one of the required features is the speed which we will be able to compete with anyone

also security on which i explained why our code is a lot easier to debug and find issues

we can even deploy single modules run time!

参考翻译:DeFi绝对是未来几年的趋势,其中一个必需的特性是速度,我们将能够与任何人竞争

还有安全性,我解释了为什么我们的代码更容易调试和发现问题,我们甚至可以在运行时部署单个模块!

提问10:Nerve选择跨链项目的标准是什么呢?未来会优先跨哪些链呢?

回答:projects that are in top 10 of market capitalization will get priority, after that we will dock stable coins like DAI for example.

参考翻译:市值排名前10的项目将获得优先权,之后我们将对接稳定金币,比如DAI。

提问11:Acala network已经在跨链 D efi领域捷足先登了, N erve改如何应对?

回答:as explained above, no one can Adapt faster than us so we are not wirried if we are not the first in the market, besides in this field there are other attributes that companies will choose like speed, how to reduce development costs? , etc .

参考翻译:如前所述,没有人能比我们适应得更快,所以如果我们不是市场上的第一人,我们就不会被淘汰。此外,在这个领域,公司还会选择其他属性,比如速度,如何降低开发成本.

提问12:空投的 N erve总量多少,会不会影响上线以后的币价?

回答:This is impossible to know because we don’t try to manipulate the price directly, but the airdrop is relatively small so it should not have big impact .

参考翻译:这是不可能知道的,因为我们没有试图直接操纵价格,但空投是相对较小的,所以它应该不会有大的影响。

提问13: N erve在市场上怎么做  技术上我们已经看到了一些东西,但市场上并未看到。

回答:Main net will be released and after its added to exchanges we will know more, but we won’t try to manipulate the price so free market wins!

参考翻译:主网将会发布,在它添加到交易所后,我们会知道更多,但我们不会试图操纵价格,所以自由市场会赢!

提问14:空投目前是持有10个 NULS 奖励一个NVT.,后续还会增加其他奖励空投的币种吗?

回答:yes, also keep in mind that we have many promotions that reward ACTIVE members (airdrop just reward everybody even dead accounts ) so always check our tweeter accounts or bbs.nuls.io to get chance to earn NVT. we always have a promotion running.

参考翻译:是的,请记住我们有很多促销活动,以此奖励活跃的成员(而空投是奖励每个人,甚至一些死帐户),所以记得关注我们的推特和bbs.nuls.io。你将有机会赚到更多,因为我们经常举办活动。

提问15:不支持空投的交易所,他们的冷钱包会空投吗?会不会影响价格?

回答:every address will be airdropped, airdrop is relatively small so it shouldn’t affect prices, besides it seems we are leaving the brutal bear market so prices tend to increase!

参考翻译:每个地址都将空投,空投数量相对较小,所以应该不会影响价格,此外,似乎我们正在离开残酷的熊市,所以价格往往会上涨!

提问16:区块链很有可能改变未来,在商业落地方向上,各位看好什么样的方向?区块链离大面积的落地应用还有多远?

回答:reality is that nobody knows how blcokchain will look like in a few years, the space is just progressing too fast! new ideas are constantly being implemented and tested… that is way we spent years implementing software that can adopt these technologies seamlessly .

参考翻译:现实是,没人知道过几年之后,区块链会变成什么样子,这个领域发展得太快了!新想法不断得到实施和测试……所以我们花费数年时间来实现一种软件,使其可以无缝采用这些技术。

提问17:价值孤岛问题在区块链上普遍存在, N erve会如何破局?

回答:Nerve is deisgned to interconnect different assets of heterogenous blockchains sharing some benefits from NULS blockchain like smart contracts, also BTC and ETH users will be able to stake directly on NerveNework to earn tokens, this will create awarness.

参考翻译: Nerve被设计用来连接不同的异构区块链资产,共享一些来自NULS区块链的好处,比如智能合约。BTC和ETH的用户也可以直接在NerveNework上抵押来获得通证奖励,这将创造认知度。

提问18:如果参与跨链,如何保证跨链资产(BTC,ETH)的安全问题?

回答:Virtual BAnks are responsile for this and they manage multi-signature addresses that manage heterogeneous assets

参考翻译:虚拟银行对此负责,它们管理管理异构资产的多签名地址。

提问19:使用POCBFT算法,验证人之间的通信成本是多少,验证人数量达到一定级别之后,速度会不会和IM钱包一样慢很多吗?这个问题后续有解决方法吗?

回答:thats why we capped the maximum amount of validators to 35 so the network will always be efficient and fast, something very difficult to achieve is you allow uncapped number of validators.

参考翻译:这就是我们将验证节点的最大数量限制在35个的原因,这样网络就会一直保持高效和快速,不限制验证节点的数量将很难实现。

提问20:未来Defi生态,你觉得最大的问题是什么?

回答:scalability without a doubt, so if Vitalik finds the ultimate scalability solution, while he is reciving the Turing award, we will pack the solution in a microservice and deploy it to our clients months before it reaches to Ethereum.

参考翻译:毫无疑问,如果Vitalik找到了最终的扩展性解决方案,在他获得图灵奖的同时,我们将把这个解决方案打包到一个微服务中,并在该方案部署到ETH的几个月前,我们将会部署到我们的客户那里。

温馨提示: 中奖的用户可以联系NULS小姐姐(微信:lovenuls)领取,以上就是这次分享的精彩内容,期待更多互动!

联系NULS:

力场:NULS社区

官网:[https://www.nuls.io](javascript:void(0););

论坛:bbs.nuls.io;

Twitter:[https://twitter.com/Nuls](javascript:void(0););

Telegram:[https://t.me/Nulsio](javascript:void(0););

Github:[https://github.com/nuls-io](javascript:void(0););

微博:https://weibo.com/nulsio/。

《力场AMA:基于NULS的跨链新星NerveNetwork如何盘活Defi生态》

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