365热榜

区块链在教育app中的应用

比如学习强国的积分、不背单词的酷币等积分、代币是否用到区块链技术呢?

2022-05-24 | CSDN问答 | 194浏览

探究 Web3.py 内部 JSON-RPC 请求处理全过程

从命令行到以太坊节点通过 web3.py 的往返旅程 本文是对 Web3.py 一些内部细节的深入探讨。如果你 A 有兴趣为 Web3.py 代码库做贡献,B 实现自定义模块、方法或中间件,或者 C 进行一些深度调试,那么这篇文章可能会适合你。 在这篇文章中,我们将看看从命令行到以太坊节点再返回这个过程,在经过 web3.py 时是什么样子的。我们将以查询一个账户余额为例,在代码中追踪其路径。本文中的示例代码来自 web3.py 代码库,但为了文章主题在一些地方做了简化,准备好了吗? Web3 ...

2022-05-24 | 一个程序猿 | 953浏览

观点:加密货币采用临近「跨越鸿沟」 但用户体验不尽人意

当用户体验无法满足市场采用的增长时,行业可能会面临倒退的风险。 美联储称去年有 12% 的美国成年人使用加密货币。这实际上是个令人失望的消息。你可能会认为「太好了,我们是这个行业早期的探索者」,但实际上对于如此技术性的新事物,12% 的市场渗透率不见得是一个好消息。这很可能意味着,许多人使用的产品对他们来说太过复杂。 我们从用户采用分布曲线 也被称为跨越鸿沟曲线 可以看出,去年一年就有 12% 的人使用加密货币,这意味着我们处于「早期采用」区域的末端,即将面临鸿沟。 译者注:Geoffrey M...

2022-05-24 | Foresight News | 633浏览

DAO项目不可忽略的五大内在属性

在最基本的层面上,DAO是简单的。它们促进了两件事:集体所有权和集体决策。当我们考虑到设计DAO的许多方法时,它开始变得更加复杂。当谈到设计DAO时,我们花了太多的时间讨论每个DAO的不同,而没有足够的时间思考它们相同之处。这种设计框架的缺乏迫使我们求助于传统公司作为基线模型(移植了传统组织的许多限制),要么干脆放弃任何框架,努力管理DAO的发展。 通过(目前很痛苦的)学习DAO的过程,DAOrayaki发现了一些功能DAO所共有的内在属性。 通过在设计DAO时考虑到这些共同的属性,我们不仅可以...

2022-05-24 | DAOrayaki_ | 841浏览

Explore Web3 Py internal json-rpc request processing process

From the command line to the Ethereum node through web3.py Round trip This article is about Web3.py In depth discussion of some internal details . If you A Interested in Web3.py Code base contribution ,B Implement custom modules 、 Method ...

2022-05-25 | A program ape | 251浏览

Introduction to blockchain: develop your own encrypted digital currency (token) - folcoin on the local network

Be careful : This project is only for learning blockchain knowledge , As no investment advice . Market risk , Invest carefully . This article project code : solidity token example solidity token example Original address : token/ token/ 1、 ...

2022-05-25 | Li Liubai | 374浏览

After the second anniversary of blockchain becoming a national strategy, we will see how enterprises innovate digital applications under the wave.

Two years after becoming a national strategic blockchain , See how enterprises innovate digital applications in the tide . The blockchain leader, okcloud chain, responds to the blockchain policy 、 Product development 、 Industry observation has been...

2022-05-25 | v-longbatuiguang2 | 805浏览

Blockchain and the future of intelligent revolution

Essentially , Blockchain is a distributed ledger and multi center accounting method . Bookkeeping is the act of recording information related to economic activities . In human social activities , Bookkeeping is a key authority . Most of the previous...

2022-05-25 | v-longbatuiguang2 | 402浏览

When blockchain players join NFT metauniverse

   Undeniable? , There is a close relationship between blockchain and metauniverse .  Such close ties are not limited to many blockchain players in the metauniverse , It also includes the key position of blockchain in the meta universe .  But , If ...

2022-05-25 | vx-longbatuiguang1 | 633浏览

Flowcarbon, a blockchain carbon credit trading platform, completed a financing of US $70 million and a16z led the investment

Bo chain finance and economics learned that ,5 month 24 Japan , According to Reuters , Blockchain Carbon credit trading platform Flowcarbon complete 7000 Ten thousand dollar financing , a16z Lead investment ,General Catalyst and Samsung Next Take...

2022-05-25 | Bo chain finance | 342浏览

Viewpoint: the adoption of cryptocurrency is close to "crossing the gap", but the user experience is not satisfactory

When the user experience cannot meet the growth of market adoption , The industry may face the risk of retrogression . The Federal Reserve said there were... Last year 12% Of American adults use cryptocurrency . This is actually disappointing new...

2022-05-25 | Foresight News | 556浏览

South Korean police asked the exchange to freeze LFG related funds

The cryptocurrency exchange in South Korea has been notified by the police , Request for seizure and Luna Foundation Guard Relevant funds . 2022 year 5 month 23 Japan , South Korean authorities have issued a request to the country's top cryptocurren...

2022-05-25 | Cointegraph Chinese | 512浏览

Coinbase offers "thousands of tokens" in an expanded exchange service

The largest cryptocurrency exchange in the United States  Coinbase  The  BNB  chain ( The original coin an Zhineng chain ) and  Avalanche  Add to  Coinbase  The list of supported networks in the wallet , Where users can exchange and store cryptocurr...

2022-05-25 | Cointegraph Chinese | 780浏览

Legal interpretation (may 16-23): the aftermath of the UST crash continued

since TerraUSD UST It's been two weeks since the impact of breaking anchor began , But the aftermath of this incident is still emerging . Congressional Research Office Congressional Research Service take UST The collapse of is described as a kind...

2022-05-25 | Cointegraph Chinese | 913浏览

After the collapse of Terra Luna and UST, the governor of the Central Bank of India issued a warning on cryptocurrency

  With cryptocurrency Terra LUNA And stable currency UST Collapse of , Central Bank of India —— Reserve Bank of India RBI Warned against investing in the cryptocurrency market . governor Shaktikanta Das Express :“ We've been warning about cryptoc...

2022-05-25 | Cointegraph Chinese | 580浏览

It is reported that FTX is looking for securities companies to prepare for the launch of stock trading

  As report goes , Encrypted derivatives exchanges and NFT platform FTX Looking for brokerage start-ups , This is part of its recently announced plan to expand its support for stock trading . The company 4 Announced Wednesday , US subsidiary FTX.US...

2022-05-25 | Cointegraph Chinese | 654浏览

Addx received $58 million in financing to reduce the minimum threshold for private placement by 10 times through smart contracts

  Blockchain from Singapore and digital securities platform based on smart contract ADDX Raised... From mainstream financial institutions 5800 Thousands of dollars , The goal of reducing the minimum size of private investment through tokenization an...

2022-05-25 | Cointegraph Chinese | 802浏览

What are Huayi Brothers doing in the yuan universe?

2021 year ,Facebook Announce a change of name “Meta”( originate “ Meta universe ”Metaverse), And take the development of meta universe as the focus of the company's future development . This move promotes “ Meta universe ” Become 2021 One of the hott...

2022-05-25 | city boundary | 786浏览

Five inherent attributes that cannot be ignored in Dao projects

At the most basic level ,DAO It's simple. . They promote two things : Collective ownership and collective decision-making . When we consider design DAO Many methods of , It's starting to get more complicated . When it comes to design DAO when , We s...

2022-05-25 | DAOrayaki_ | 814浏览

Golang language feelings - issue 72 blockchain technology - without blockchain technology, the metauniverse cannot be expanded

The yuan universe will become our new culture and mainstream , It's not a question of if , It's about when . We will live in two parallel worlds : Virtual and reality , Immersed in these two independent but connected worlds through blockchain Techn...

2022-05-25 | Li Haibin | 606浏览