What is Radicle (RAD)?

The Radicle (RAD) network is a decentralized platform that empowers developers to conduct peer-to-peer software collaborations. The network leverages a variety of open-source codes and a blockchain-based tech stack which enables developers to create permissionless Dapps in a more efficient manner. Notably, the platform continues to see growing adoption due to the time and money it saves developers across the sector.

What Problems Does Radicle (RAD) Attempt to Fix?

The development team behind the Radicle platform sought to create a self-sustaining, global, and permissionless network as a means to combat multiple issues in the market. Primarily, the protocol helps to promote further blockchain integration. The network enables programmers to create and anchor projects to the Ethereum blockchain. It also simplifies the most common tasks including smart contract management and access control features.

High Fees

High fees continue to be a major problem for Ethereum developers. The technical structure of the network is set up in a manner that congestion directly equates to higher transaction and processing fees. In the past, these systems helped to reduce spam posts.

However, as the most recent round of congestion isn’t spam-related, but rather, an influx in DeFi platforms, the high fees have had a negative effect on the platform. Radicle introduces a new system that helps to reduce fees for users and developers who interact with the network’s smart contracts. Additionally, there is never a membership or subscription fee users need to pay to enjoy these benefits.

Benefits of Radicle (RAD)

There are some really cool benefits that Radicle introduces to the market. For example, it enables developers to share codes without a third party. Enabling true peer-to-peer collaboration helps to drive innovation and improve the overall user experience across the market.

Open-Source

One of the core components of Radicle is its focus on all things open source. The entire platform was built using open-source code as well. Open source projects are recommended over their closed counterparts for many reasons. Primarily, it’s because open-source projects allow the community to vet their protocols to ensure there are no weaknesses, errors, or funny business going on behind the scenes.

How Does Radicle (RAD) Work?

The Radicle network lives atop the Ethereum blockchain. The protocol enables developers to create and integrate decentralized organizations and digital tokens in a secure and efficient manner. The platform combines open-source coding, community-led governance, and a self-sustaining network for software collaboration.

Radicle Orgs

Radicle Orgs allow multiple people to manage a group of projects. They empower communities that utilize Radicle’s unique features. The protocol encourages developers to create decentralized groups. Notably, there are a lot of tutorials on deploying Radicle Orgs for your DAO or development team. There are also modules and other pre-coded features that improve your success rate.

Radicle (RAD) – Attestations

Users can link their Radicle Identities to their Ethereum addresses directly using the attestations system. The goal of this protocol is to provide a global namespace to improve discovery. Radicle users can send their Radicle ID rather than their ETH account and add another layer of protection to their transactions.

Git

Radicle was built to improve Github’s collaboration features. The network takes advantage of the largest developer community in the world and adds new options such as peer-to-peer discovery to the equation. Additionally, the open-source nature of the project empowers programmers to make new interfaces and ways of interacting with Radicle’s combination of helpful features.

Radicle Link

The Radicle Link protocol is one of the core components of this network. This standard for code collaboration enables decentralized sharing without sacrificing security. Radicle Link is vital to the functionality of the platform as it helps to ensure the network retains its decentralization.

RAD

The RAD token operates as the main governance and utility token for the network. RAD is an ERC-20 token that resides on the Ethereum network. It serves a variety of purposes. For example, you can send RAD globally in seconds. You also must hold RAD to participate in the voting features of the network or to interact with smart contracts.

Radicle (RAD) – NFT Support

The Radicle Network offers DeFi and NFT users some features that are sure to spark interest. For example, the network supports the creation, issuance, trading, and management of NFTs (non-fungible tokens). NFTs are digital assets that can represent a unique asset in either the virtual or real world.

NFTs are quickly becoming the rising star of the DeFi sector. There are currently NFTs worth millions of dollars. These tokens are now more common than ever in the gaming and art world. Radicle’s developers can use NFTs for multiple services including the ability to fund new communities, sponsor initiatives, and as exclusive membership passes.

Governance

Radicle seeks to be a community-led project throughout its life cycle. To accomplish this task, the network introduces a community governance mechanism. This system allows regular token holders to put forth proposals and vote on vital upgrades to the network. Community governance systems help to keep project communities in sync. They also help to drive the value of the platform’s token higher since the more tokens you have and the more weight your vote holds.

History of Radicle (RAD)

The Radicle concept took flight in February 2018. The network was founded by two developers by the names of Alexis Sellier and Eleftherios Diakomichalis. Their goal was to create a more sustainable and democratic way to fund open-source public software protocols.

It’s Time for Some Radicle Improvements

The developers behind the Radicle project seek to make software creation more open and affordable. The network’s unique capabilities enable anyone to join forces with other developers in a direct peer-to-peer fashion. This approach reduces costs and improves transparency across the market.

These features combined with the ability to easily pin new applications to the Ethereum blockchain make Radicle a smart alternative for anyone seeking to create robust decentralized applications. For these reasons, Radicle is set to see continued adoption moving forward as more developers get hip to its excellent feature set.

Which products support RAD? 

 Send/ReceiveTrading
Coinbase         ✔     ✔
Pro         ✔     ✔
Wallet         ✔    ✖️

What regions support RAD? 

 USNYCANEUUKDESGJP
Coinbase    ✔ ✖️  ✔ ✔ ✔✖️✖️
Pro   ✔ ✖️  ✔ ✔ ✔✖️✖️
Wallet ✔ ✔  ✔ ✔ ✔ ✔✖️


Crypto to fiat trading pairs

 USUKEU
USD  ✔ ✖️ ✖️
GBP ✖️ ✔ ✖️
EUR ✖️ ✔ ✔


Note: Coinbase Wallet does not support direct bank transactions. You’ll need to transfer your crypto to Coinbase.com or send it to an external address in order to cash out.

Crypto to crypto trading pairs 

  USDCBTC
ETHUSDT
RAD    ✖️  ✔
 ✖️   ✔

See the full list of countries that Coinbase supports for crypto-to-crypto trading.

Note: Only assets hosted on the Ethereum blockchain can be converted through the Coinbase Wallet mobile app at this time. Learn more about trading on Coinbase Wallet.

How many confirmations are needed for RAD?

RAD requires 35 network confirmations. Learn about transaction confirmations.

Which blockchain network hosts RAD?

RAD is hosted on Ethereum blockchain. 

What are the minimum and maximum withdrawal amounts?

Coinbase has implemented safeguards to ensure a healthy and efficient network both on-chain and through our platform.  

These safeguards include both minimum and maximum amounts for each cryptocurrency we allow customers to send through the blockchain.

Minimum: 0.000000000000000001 RAD 

Maximum: 17,000 RAD

By David Hamilton and Coinbase

Published
Categorized as Hot Crypto

What is Livepeer (LPT)?

Livepeer is a network built on Ethereum for transcoding live and on-demand video. 

Livepeer differentiates itself from traditional video streaming services like YouTube by not hosting, storing or distributing video. Rather, Livepeer is building a technology that utilizes excess computing power to more efficiently share video from broadcasters to consumers.  

Video streaming is the main source of internet bandwidth use worldwide, with some reports suggesting that it accounts for up to 80 percent of global internet usage. The biggest cost for video broadcasters lies in transcoding, which is the process of converting and reformatting raw video to ensure it can be played across multiple devices and networks, from pocket size smart phones to larger than life billboards.

Livepeer aims to disrupt the video transcoding market by giving broadcasters access to thousands of distributed processors, allowing app developers to create videos within a secure, efficient and affordable architecture. 

Central to its ecosystem is the Livepeer Token (LPT) which is used to secure the Livepeer network and coordinate the work responsibilities of those supporting the video encoding process.

When Grayscale, the firm behind the GBTC investment vehicle, announced in March 2021 that it was creating new trusts based on other cryptocurrencies, most of the newly-announced trusts picked were well-known, unsurprising cryptos such as Chainlink and Filecoin. But there was one new addition that seemed to catch even crypto enthusiasts off-guard: Livepeer.

Livepeer is an Ethereum-based decentralized service that aims to significantly slash costs for video streaming apps. It does so by distributing resource-hungry transcoding tasks to users who lend their computer’s processing power to the network. Like most decentralized services, there are incentives for network participants, such as the “orchestrators” who transcode video, and delegators who stake LPT tokens to ensure liquidity.

Grayscale clearly sees potential in the idea, but what’s it really all about? Here’s a look at how Livepeer works, how users can get involved, and how to buy its LPT token.

What is unique about Livepeer?

Livepeer is a decentralized service designed to minimize infrastructure costs for streaming or on-demand video applications.

It’s not a consumer-facing video platform itself; this isn’t a decentralized alternative to Twitch or YouTube. Instead, it’s a behind-the-scenes solution for app creators that distributes the task of transcoding video—or converting it from one format to another before playback—across participating computers on the network.

The firm suggests that it can cut resource costs by up to 50 times compared to traditional, centralized approaches to transcoding video.

Over 1,600,000 minutes of original content created and streamed on the @LivepeerOrg network in the last 30 days. Creators + decentralization is unstoppable! pic.twitter.com/P1FolIKVQx

— Eric Tang ⚡️ (@ericxtang) March 6, 2021

How does Livepeer work?

Livepeer relies on its “orchestrators,” or people who have added their computers to the network, to handle transcoding demands from app developers as needed. These individuals trade their computing resources—CPU and GPU power, along with bandwidth—in exchange for fees paid out in cryptocurrency. Livepeer also calls these users “video miners,” keeping with the mining parlance used for the block creation work on many other blockchain platforms (like Bitcoin).

Developers who use Livepeer’s network to fuel their video apps must pay LPT for transcoding and distribution services. Additionally, LPT holders can stake their tokens towards an orchestrator to become a delegator, thus earning a smaller share of fees and rewards for participating in the network without being directly involved in the transcoding process.

Did you know?

The price of Livepeer’s LPT token shot up nearly 450% in the days following the announcement of the Grayscale Livepeer Trust in March 2021, according to CoinGecko.

What’s so special about Livepeer?

Video streaming is expensive for app developers. It’s one of the hidden costs that consumers may not directly see or understand, but those costs can be passed onto them in terms of service fees, increased advertising, or having their data sold.

By minimizing those costs through distributed computing, Livepeer may enable new kinds of video-driven apps and business models. On the other end of the equation, people can contribute their computing power and earn fees and rewards in the process.

What can you do with Livepeer?

Livepeer is not a consumer-facing service, so users who watch videos that are transcoded on the Livepeer network may not have any indication that the service was involved.

For app developers, Livepeer provides a potentially cheaper alternative to centralized services, trimming down computing costs to implement video functionality within their services. And for network participants, there’s incentive for plugging your computer into the network and/or staking LPT tokens to help ensure liquidity.

Did you know?

Livepeer has launched a “co-mining” pilot program with decentralized storage platform Filecoin, as of March 2021, allowing users to mine and earn rewards on both.

We are excited to announce that Livepeer is launching a co-mining pilot with @Filecoin to enable Filecoin miners to become Livepeer video miners. https://t.co/X2nuht1Qj1

— Livepeer (@LivepeerOrg) March 23, 2021

The Grayscale Livepeer Trust

Grayscale’s cryptocurrency-based trusts are exchange-traded investment vehicles designed to provide exposure to crypto for traditional investors. The price of each trust roughly tracks that of the respective cryptocurrency, and Grayscale holds a significant amount of each coin or token within the trust. Investors do not own any actual cryptocurrency by investing in a trust, but they can potentially reap the benefits of its increasing value.

By creating the Grayscale Livepeer Trust, the firm is betting on the future of the LPT token: that it will increase in value over time, and that investors will want exposure to it. As of March 2021, Grayscale owns $8.5 million worth of LPT, but the success and growth of its Bitcoin Trust is any indication, the firm could amass significantly larger sums in time.

It seems like almost everything is #streaming these days. Don’t let your portfolio get left out. Learn more about gaining exposure to #decentralized video streaming platform $LPT with Grayscale #Livepeer Trust. https://t.co/CDx48v7HW7 pic.twitter.com/3EFcYOeO6X

— Grayscale (@Grayscale) March 20, 2021

The future:

Livepeer’s success will likely depend on its ability to scale to meet demand. If its distributed network can provide similar quality of service as centralized alternatives and do so at a fraction of the cost, then it could become a reliable option as Web3 apps and platforms grow in popularity. As of March 2021, it’s still a relatively small network, with some 47 transcoders connected to the network. Livepeer CTO Eric Tang tweeted in the same month that the service had transcoded more than 1.6 million minutes of video over the prior 30 days.

Over 1,600,000 minutes of original content created and streamed on the @LivepeerOrg network in the last 30 days. Creators + decentralization is unstoppable! pic.twitter.com/P1FolIKVQx

— Eric Tang ⚡️ (@ericxtang) March 6, 2021

However, Livepeer is not the only service attempting to use decentralization to solve the high costs of video streaming. Theta is the highest-profile service in the bunch, but it takes a different approach by using excess user bandwidth to help serve streams to other users, rewarding you with Theta Tokens in exchange for your bandwidth. VideoCoin, which describes itself as an “Airbnb for video,” is closer to Livepeer in approach; it distributes computing tasks across connected nodes on the network. There are also more general decentralized computing power-sharing networks that support video needs (like rendering), such as Golem.Theta Token Rises 17,000% in a Year, Cracks Top 10 CoinsA new token has seemingly boomed out of nowhere into the top 10 cryptocurrencies by market capitalization. Theta, which is up 17,000% in the past year, is now the ninth biggest crypto with a m…NewsCoinsMathew Di SalvoMar 23, 2021

Livepeer eventually aims to become fully decentralized, but is currently steered by the legal entity Livepeer Inc. that founded the network. A 2017 roadmap that the official Livepeer website FAQ now calls “slightly outdated” offers a high-level look at how the network may eventually scale and gradually shed its centralized elements.

Decentralized infrastructure services could prove to be very valuable as the Web3 market grows and matures. Grayscale is betting that Livepeer will be one of the services that helps transform the streaming video market, and that vote of confidence may well help it stand out from the pack and bring in more app developers who want to tap into its decentralized network.

Livepeer is supported by Coinbase:

 Send/ReceiveTrading
Coinbase            ✔      ✔
Pro            ✔      ✔
Wallet           ✖️     ✖️

What regions support LPT?

 USNYCANEUUKDESGJP
Coinbase   ✔ ✔  ✔ ✔ ✔ ✔✖️✖️
Pro   ✔ ✔  ✔ ✔ ✔ ✔✖️✖️
Wallet✖️✖️  ✖️✖️✖️✖️✖️✖️

Crypto to fiat trading pairs

  USUKEU
USD   ✔ ✖️ ✖️
GBP ✖️✖️ 
✖️
EUR ✖️✖️✖️

Crypto to crypto trading pairs

 USDCUSDTBTCETH
LPT   ✖️   ✖️ ✖️ ✖️

See the full list of countries that Coinbase supports for crypto-to-crypto trading.

How many confirmations are needed for LPT?

LPT requires 35 network confirmations. Learn about transaction confirmations.

Which blockchain network hosts LPT?

LPT is hosted on Ethereum. 

What are the minimum and maximum withdrawal amounts?

Coinbase has implemented safeguards to ensure a healthy and efficient network both on-chain and through our platform.  

These safeguards include both minimum and maximum amounts for each cryptocurrency we allow customers to send through the blockchain.

Minimum: 0.000000000000000001

Maximum: 50,000

By Andrew Hayward and Coinbase

Published
Categorized as Hot Crypto

韩国公司在NFT市场的布局

元宇宙(Metaverse)可能是2021年被引用最多的词汇之一。如今在韩国,无论规模大小,企业们都在踊跃进入元宇宙竞技场以寻求未来,甚至韩国经济和财政部也公开认定元宇宙是未来的关键产业之一。

当韩国知名信息技术公司竞相加入元宇宙领域竞争之时,值得关注的现象是:在大公司全面开展元宇宙业务之前,他们的第一步基本上是利用现有的内容资源,构建NFT平台。

韩国

韩国最大聊天软件公司Kakao,旗下Kakao Games近日在公司网站宣布,该公司将认真努力地进入元宇宙。根据公告,Kakao Games的商业运营提出了“超越韩国”和“超越游戏”的口号。

“超越韩国”,是指该公司承诺建立一个更全球化的基础设施,旨在从更广泛的国际范围发布每一新款;“超越游戏”,标志着该公司向NFT和metaverse领域的扩张。

Kakao Games通过其子公司Friends Games,正在开发一个专门从事体育和游戏内容以及元宇宙的NFT交易平台。交易品类将包括Kakao Games中已经使用的数字化资产,比如游戏物品、粉丝制作的K-pop玩偶,甚至还有高尔夫球座的时间预订。

据悉,Kakao Games正在开发自己的元宇宙。届时Kakao 集团的资产都可以在Kakao Games开放式元宇宙平台上应用。

另一个大型游戏开发商COM2US,是韩国最早也是最大的手机游戏开发推广商,为39个国家的58个运营商提供手机游戏。该公司最近的投资集中在元宇宙领域:

一是参与了Sandbox项目的B轮投资,这是基于以太坊区块链的元宇宙平台,由中国香港区块链游戏公司Animoca Brands构建。在Sandbox的元宇宙里,玩家可以创建和展示自己的NFT,并拥有该公司165多个合作伙伴的各种IP(知识产权),包括蓝精灵、史努比狗和行尸走肉等顶流IP;二是参与了Upland的A轮投资,这是一个元宇宙游戏项目,玩家可以在其中交易虚拟土地。

韩国

COM2US对上述两个元宇宙项目的战略投资表明,尽管韩国顶级游戏开发商尚未宣布建设自己的元宇宙计划,但是已经非常专注区块链。

与此同时,在游戏行业之外,韩国在线直播和流媒体服务商AfreecaTV,在11月初已经推出了名为AFT Market的NFT交易平台。尽管AfreecaTV近期在韩国国内的受欢迎程度有所下降,但它每月依然拥有600多万的独立访客。

AfreecaTV的AFT市场即将开展NFT拍卖,这些NFT是其播放的电子竞技精彩节目、视频点播和流行流光的3D化身,然后可以在计划12月推出的元宇宙平台上使用。

韩国支付平台Danal也计划在不久的将来推出一个NFT平台,用户可以使用Danal自己的付款代币PCI购买NFT。

韩国

那么,为什么这些韩国新经济巨头在开发元宇宙之前,首先要构建NFT平台呢?

首尔科学综合研究生院大学(aSSIST)风险投资学副教授朴慧真认为:“NFT将成为元宇宙的核心工具,显示一个人拥有的数字资产或权利。但是元宇宙不仅仅是用某家公司的技术完成的。”Park坚持认为,各个企业需要全力以赴为一个完整的元宇宙构建全面的基础设施,例如硬件开发、提高网络速度和稳定性,以及更好的计算能力。

她说:“除非这些基础设施层装备精良,否则这些公司将无法为用户提供无缝的、身临其境的元宇宙体验。”。她认为,建立NFT基础设施是上述公司首先选择开发的,而其他层仍在建设中。

展望韩国的元宇宙前景,朴慧真认为,除了IT公司之外,韩国蓬勃发展的创意产业,包括K-pop、K-戏剧和电影,在元宇宙领域具有更大的潜力,“没有边界的世界正在到来。当各种物理限制消失在元宇宙时,具有强大核心价值的创意内容行业将成为人们关注的焦点。”

By 赫美兹数字坊

日本游戏巨头Square Enix进军NFT链游领域

视频游戏发行商 Square Enix 计划发布更多由 NFT 驱动的项目,包括加密视频游戏。

它最近在日本发布一系列基于以太坊的 NFT 交易卡,已经售罄。

传统的视频游戏发行商开始拥抱 NFT 和加密游戏,艺电(Electronic Arts)和育碧等第三方巨头最近几天表达了兴趣或宣布了他们的意图。如今,拥有《最终幻想》、《勇者斗恶龙》、《古墓丽影》等超级 IP 的日本发行商史克威尔艾尼克斯( Square Enix)也加入了这一行列。

在涵盖截至 9 月 30 日的六个月期间的财务简报中,Square Enix 描述了通过提供收藏品和基于区块链的视频游戏来进一步探索 NFT 领域的计划。

Square Enix 最近通过与开发商 Double Jump.Tokyo/MCH+ 合作试运行,涉足 NFT 市场。Square Enix 在日本发行基于视频游戏和动漫特许经营权“百万亚瑟王(Shi-San-Sei Million Arthur)”的 NFT 数字交易卡,这些交易卡是在以太坊 Layer2 解决方案 Immutable X 上铸造。

根据 Square Enix 的报告,这些 NFT 卡于 10 月 14 日发行并售罄。Square Enix 计划通过 LVC 增加二级市场交易支持,然后探索围绕 NFT 的其他举措。据悉,LVC 是雅虎日本(Yahoo Japan)创建的市场,也是热门消息应用程序 Line 的子公司。

报告指出,“我们已经认识到,NFT 与我们的资产有很高的亲和力。(概念验证)阶段已经结束,将过渡到完全商业化阶段。”

根据 DappRadar 的数据,NFT 市场在年初爆发,最近才加速,仅第三季度的交易量就达到 106.7 亿美元。

Square Enix 写道,它现在正“考虑大力进军区块链游戏”,并提到数字娱乐“不断变化的环境”,包括“针对游戏参与者越来越多样化的个人画像(profile)/激励”。

报告中写道,游戏正在从中心式向去中心化式进一步扩展。“除了我们传统上从事的那种内容创作之外,我们还将专注于以代币经济为前提的区块链游戏,作为一种去中心化内容的形式。”

基于以太坊的游戏 Axie Infinity 在夏季爆火,迄今已产生价值超过 28 亿美元的交易量。在此之后,传统游戏发行商利用其最新财报表明了对加密领域的兴趣或计划。

育碧已经涉足 NFT 领域,并为加密开发者提供支持。该公司最近表示,在投资 Animoca Brands 后,将制作自己的 NFT 游戏。周三,艺电首席执行官 Andrew Wilson 在最新财报电话会议上表示,他认为 NFT 和边玩边赚(Play-to-Earn)模式是“我们行业未来的重要组成部分”,尽管他警告称“现在还为时过早”。

加密游戏行业最近也发布了一系列重大的融资公告,其中 NFT 游戏初创公司 Mythical Games 本周宣布融资 1.5 亿美元,Andreessen Horowitz(a16z)领投,投资方包括美国国家橄榄球联盟(NFL)投资部门 32 Equity、NBA 球星迈克尔·乔丹(Michael Jordan)。

本周早些时候,Animoca Brands 旗下元宇宙游戏 The Sandbox 融资 9300 万美元。此外,加密交易所 FTX、Solana Ventures 和 Lightspeed Venture Partners 宣布为基于 Solana 的游戏设立一个 1 亿美元的共同投资基金。

By Odaily星球日报

What is Chiliz (Chiliz)?

What is Chiliz?

Chiliz ($CHZ) is a leading digital currency for sports tokenization, powering the world’s first scalable fan engagement & rewards app where fans can buy & trade branded Fan Tokens as well as vote in club-focused surveys & polls.

Chiliz.net is the world’s first cryptocurrency exchange for sports, allowing crypto-enthusiasts and traders to speculate and trade Fan Tokens.

What is the Token Ticker?

$CHZ

Will Chiliz have a public sale?

Chiliz raised all funds through private placement in 2018, meaning that there was not, & never will, be a public sale.

How much did Chiliz raise?

Chiliz raised just over $66 million through private placement in 2018.

Is Chiliz listed on exchanges? And if so, which one/s?

Yes, you can find the full list right here.

You can also buy $CHZ on Chiliz.net, the world’s cryptocurrency exchange for sports that allows sports fans and crypto enthusiasts to buy and sell official digital assets from some of the most recognizable brands in the sporting world.

What is the total supply of $CHZ?

8,888,888,888 $CHZ (8.8 Billion)

What is the circulating supply of $CHZ?

You can view the circulating supply of $CHZ here.

Do you have Official Telegram Channels?

Yes, our official Telegram channels are as follows:

English — https://t.me/chiliz_io

Japanese — https://t.me/chilizjapan

Turkish — https://t.me/ChilizTurkey

Korean — https://t.me/ChilizKR

Chinese — https://t.me/chilizchina

What is the relationship between Chiliz & Binance?

$CHZ is listed on Binance, and Binance is also a strategic investor in Chiliz.

Can I work at Chiliz?

Are you passionate about sports? Or blockchain technology? Or both? If you think you’ve got what it takes to join the team, please check out our careers page here

What is Socios.com?

Socios.com is the world’s first fan influence and rewards platform that helps sport entities achieve digital transformation through blockchain technology. Socios.com is powered by the Chiliz token ($CHZ), both an ERC20 utility token on the Ethereum blockchain and BEP-2 token on Binance Chain. Fan Tokens are specific to a team or a club, and are a finite, digital asset that provides access to an encrypted, immutable ledger of voting and membership rights ownership. The tokenized fan-voting platform uses Fan Tokens, which operate on a separate permissioned side chain. The Fan Tokens are limited in number, and are fungible, meaning their ownership can be traded, and their price is driven by the market. The venture was inspired by the fan-led management frameworks or ‘socios’ of some major football clubs. Dubbed ‘Socios 2.0’, the platform simply represents the digitisation of this model of management.

Why would football clubs, esports teams and other gaming organisations partner with Socios.com?

Socios.com is building a global community of sports fans, united by their passion for the game and their passion for their team. Using innovative technology, we’re creating a closer connection between the fans and the clubs by supercharging the way they interact with their team. Through Socios.com, supporters are able to directly influence club decisions. From choosing merchandise designs, in-game banners, naming a training ground or even choosing a goal celebration song, fans vote through Socios.com and whatever the outcome, the club will honour the decision of the fans, all while earning rewards and once-in-a-lifetime experiences.

Which organisations has Socios.com partnered with?

Socios.com has partnered with Paris Saint-GermainJuventusOGAS RomaClub Atlético de MadridGalatasarayClub Atlético Independiente , FC BarcelonaTeam HereticsUFCApollon LimassolTrabzonsporYoung BoysSint-Truidense V.V.PFLNovara CalcioNAVIİstanbul BaşakşehirTeam AllianceUniversidad de Chile and AC Milan who have hundreds of millions of fans worldwide, with more clubs and teams to be announced in due course.

How does a team, league, club etc join the Socios.com platform?

If you’re a team/club or league and are interested in joining Socios.com, please contact us on partnerships@socios.com

Does Chiliz have any competitors?

Despite more and more companies entering this space, Chiliz is already more than two years-old, has a product, thousands of users and unrivalled partnerships with some of the biggest names in the sporting world.

How up-to-date is your whitepaper?

Our whitepaper is modified and updated according to business needs. The history of modification is always included on the last page.

How do you plan to use your advisors & shareholders?

We have focused on securing advisors who will help us to develop the business, design our products and services and to build our network.

Technological FAQ

Why did you choose to use blockchain technology?

For us, blockchain was the most practical and eloquent way to unite the needs of maintaining voting integrity and transparency with turning voting rights into an ‘ownable’ commodity. The Chiliz token ($CHZ), is both an ERC-20 utility token on the Ethereum blockchain and BEP-2 token on Binance Chain. The tokenized fan-voting platform uses Fan Tokens, which operate on a separate permissioned side chain. The Fan Tokens have a finite supply and are fungible, meaning their ownership can be traded, and their price is driven by supply & demand in the market. Fan Tokens are specific to a team or a club, and are a finite, digital asset that provides access to an encrypted, immutable ledger of voting and membership rights ownership.

Will the Chiliz token be ERC-20 and be available on the main Ethereum network (Main Net)?

Yes, Chiliz is an ERC-20 token, available on the main Ethereum network. ERC-20 is a token standard which describes the functions and events that an Ethereum token contract has to implement. Most of the major tokens on the Ethereum blockchain are of the ERC-20 token standard.

Ethereum blockchain is permissionless. Can it work for permissioned set-ups?

Ethereum supports the Proof-of-Authority consensus mechanism. Proof-of-Authority (POA) is an alternative to Proof-of-Work, which can be used for permissioned chain set ups. POA does not depend on nodes solving arbitrarily difficult mathematical problems, but instead uses a set of ‘authorities’ — nodes that are explicitly allowed to create new blocks and secure the blockchain. The chain had to be signed off by the majority of authorities, in which case it becomes a part of the permanent record.

How do you plan to develop the ‘Votes Token’ on the permissioned chain?

There are a lot of similarities between Fan Tokens and any cryptocurrency token — both are tokens created in an Ethereum blockchain for example, in the main Ethereum network for the Chiliz token and in the Chiliz permissioned sidechain for Fan Tokens. You can view the block explorer for the Chiliz sidechain here. But the similarities don’t end there — there will be a limited supply of Chiliz; they can be owned; they can be transferred from one owner to another; they are fungible; and they have a price driven by the market. For all those reasons, Fan Tokens are minted on the Chiliz permissioned chain.

Permissioned chains are known to be chains used by R3, IBM, and others. Is there a reason to make it a private chain rather than a public chain?

There are two main reasons. Firstly, a private chain is governed by a Proof-of-Authority consensus mechanism, which is less intensive from a computational perspective than Proof-of-Work mining, which provides security but requires intensive computation. POA consensus also provides lower transaction acceptance latency. Secondly, it solves the problem with the associated cost of GAS, if we had to record all the information we intend to store in the Main Ethereum network. In our sidechain, we can control Ether supply and use it to pay the GAS for each transaction at a negligible cost for the company.

Please let us know about the advantages and disadvantages of a permissioned chain.

A POA chain is more secure (an attacker with an unwanted connection or hacked authority cannot overwhelm a network potentially reverting all transactions), less computationally intensive (Proof-of-Work mining which provides security requires lots of computation), more performant (Proof-of-Authority consensus provides lower transaction acceptance latency) and more predictable (blocks are issued at steady time intervals).

How experienced is your development team?

Our team has more than 20 years of web and platform development including major gaming and payments solutions. We embrace blockchain technology, like any other technology we have used in the past.

Will you only focus on mobile, or web too?

The Socios.com platform is currently available for mobile users on both Android and iOS and a desktop version is currently being worked on. You can download the Socios.com app from here. The Chiliz.net exchange is ALSO available on both Android and iOS and can be downloaded from here.

Is it possible to disclose regular business and blockchain development progress?

We have always been very transparent in reaching our milestones, and sharing our journey with the community, whilst still retaining commercial confidentiality, and we will continue to do this. However, we of course have to be careful that the information we share cannot be used by potential competitors in the future. We also have regular updates on our Medium channel as well as regular live AMA’s by our CEO Alexandre Dreyfus streamed on our Youtube channel.

Is there precedent for having fan controlled teams and events. Has the idea been shown to work?

In conventional sports, as mentioned above, the notion of having a large number of fans either direct top level management decisions, or — going a step further — owning small pieces of the teams they love — has existed in many different forms. In fact Socios.com is inspired by the ‘socios’ or democratic management frameworks of clubs like Real Madrid, FC Barcelona, FC Bayern Munich and even the Green Bay Packers that are the only publicly owned franchise in the NFL.

What products support CHZ?

 Send/ReceiveTrading
Coinbase           ✔      ✔
Pro           ✔      ✔
Wallet           ✔     ✖️

What regions support CHZ?

 USNYCANEUUKDESGJP
Coinbase ✔✖️   ✔ ✔ ✔ ✔✖️ ✔
Pro ✔✖️   ✔ ✔ ✔ ✔✖️ ✔
Wallet ✔ ✔   ✔ ✔ ✔ ✔ ✔✖️

Crypto to fiat trading pairs

  USUKEU
USD   ✔ ✖️ ✖️
GBP ✖️ ✔ ✖️
EUR ✖️ ✔ ✔

Note: Coinbase Wallet does not support direct bank transactions. You’ll need to transfer your crypto to Coinbase.com or send it to an external address in order to cash out.

Crypto to crypto trading pairs

 USDCUSDTBTCETH
CHZ   ✖️   ✔ ✖️ ✖️

See the full list of countries that Coinbase supports for crypto-to-crypto trading.

Note: Only assets hosted on the Ethereum blockchain can be converted through the Coinbase Wallet mobile app at this time. Learn more about trading on Coinbase Wallet.

How many confirmations are needed for CHZ?

CHZ requires 35 network confirmations. Learn about transaction confirmations.

Which blockchain network hosts CHZ?

CHZ is hosted on the Ethereum.

What are the minimum and maximum withdrawal amounts?

Coinbase has implemented safeguards to ensure a healthy and efficient network both on-chain and through our platform.  

These safeguards include both minimum and maximum amounts for each cryptocurrency we allow customers to send through the blockchain.

Minimum: 0.000000000000000001

Maximum: 900,000

By Chiliz and Coinbase

Published
Categorized as Hot Crypto

What is SUKU (SUKU)?

SUKU is an Ethereum token that powers the SUKU Platform, a blockchain-based ecosystem that aims to make supply chains more transparent. SUKU tokens can be used for platform governance and to reward users and SUKU node operators. SUKU Platform is also developing applications for DeFi lending and NFT marketplaces.

Supply chains run the world, but they are becoming increasingly complex, functionally limited, solied, and in need of innovation. Logistics costs are deterring businesses, companies are faced with fragmented supply chains, and millions of fraudulent products continually find their way into global markets. These challenges also lead to more serious consequences affecting the globe, such as food sourcing problems and inhumane working conditions.

SUKU is a blockchain-based ecosystem that aims to make supply chains more transparent, efficient, and accessible by offering a supply-chain-as-a-service platform to enterprises and consumers. With its intention to enhance supply chains across industries, the SUKU Platform utilizes an on-demand, open software distribution model, consisting of applications and services that are used by SUKU Trading Partners and built with SUKU Technology Partners.

Imagine a digital supply chain ecosystem that enables transparency across partners, efficiency individually, and access to technology – SUKU plans on delivering this new model.

Which products support SUKU? 

 Send/ReceiveTrading
Coinbase          ✔      ✔
Pro          ✔      ✔
Wallet          ✔     ✖️

What regions support SUKU? 

 USNYCANEUUKDESGJP
Coinbase    ✔✖️   ✔ ✔ ✔ ✔✖️✖️
Pro   ✔✖️   ✔ ✔ ✔ ✔✖️✖️
Wallet ✔ ✔   ✔ ✔ ✔ ✔ ✔✖️

Crypto to fiat trading pairs

 USUKEU
USD  ✔ ✖️ ✖️
GBP ✖️ ✖️ ✖️
EUR ✖️  ✔  ✔

Note: Coinbase Wallet does not support direct bank transactions. You’ll need to transfer your crypto to Coinbase.com or send it to an external address in order to cash out.

Crypto to crypto trading pairs 

  USDCBTCETHUSDT
SUKU   ✖️  ✖️ ✖️    ✔

See the full list of countries that Coinbase supports for crypto-to-crypto trading.

Note: Only assets hosted on the Ethereum blockchain can be converted through the Coinbase Wallet mobile app at this time. Learn more about trading on Coinbase Wallet.

How many confirmations are needed for SUKU?

SUKU requires 35 network confirmation. Learn about transaction confirmations.

Which blockchain network hosts SUKU?

SUKU is hosted on Ethereum. 

What are the minimum and maximum withdrawal amounts?

Coinbase has implemented safeguards to ensure a healthy and efficient network both on-chain and through our platform.  

These safeguards include both minimum and maximum amounts for each cryptocurrency we allow customers to send through the blockchain.

Minimum: 0.000000000000000001 SUKU

Maximum: 500,000 SUKU

By Coinbase

Published
Categorized as Hot Crypto

美国政府发布的稳定币报告包含了哪些内容?

稳定币监管的紧张局势在美国已经酝酿了一段时间。美国证券交易委员会(SEC)主席 Gary Gensler 一直主张对稳定币(SEC认为是证券)进行监管,并对整个加密市场进行更多监管。 

目前,商品期货交易委员会(CFTC)负责监管加密衍生品市场以及基础现货市场的欺诈行为。但是加密的现货市场仍没有负责监管的联邦机构。 

稳定币今年的市值已达到1200 亿美元,总统金融市场工作组于周一发布的「稳定币报告」或将改变稳定币的现状。

财政部长珍妮特·L·耶伦认为:“目前的监管不一致且分散,一些稳定币实际上超出了监管范围。”

目前,稳定币支持其他加密货币的交易,但未来它们可以作为一种更广泛的支付手段。然而,她补充说,缺乏适当的监管会给用户和经济带来风险,这些风险包括不稳定运行、支付系统中断和经济权力集中的可能性。

拜登政府的「稳定币报告」建议国会立法,以确保稳定币受制于“一致和全面”的联邦框架。“稳定币或稳定币安排的某些部分可能是证券、商品和/或衍生品”,这表明 SEC 和 CFTC 可能会对稳定币拥有管辖权。 

该报告敦促国会让稳定币发行人接受与银行相同级别的监管审查和法律义务。为了降低稳定币运行的风险,政府建议要求稳定币发行人成为“受保存款机构”——所有其他实体都将被禁止发行稳定币。稳定币挤兑类似于银行挤兑,当客户因为担心银行(在这种情况下是稳定币)可能倒闭而开始提取资金,但发现稳定币发行人没有足够的资金来返还投资者的资金。 

假设稳定币运行可能会发生,因为它们不是 100% 由现金支持——大多数稳定币的资金储备仅一部分由现金支持,而其余部分由商业票据支持。

为了解决对稳定币支付稳定性的担忧,该报告呼吁托管钱包提供商也要接受监管。此外,所有执行对稳定币相关功能和活动的实体都必须满足由联邦监管机构监督的风险管理标准。

为了减轻系统性风险和经济权力的集中,“立法应要求稳定币发行人遵守限制与商业实体从属关系的活动限制”。监管机构还应该有权制定促进稳定币之间互操作性的标准。此外,国会应该为托管钱包提供商制定标准,例如限制他们与商业公司的从属关系,以及他们对客户交易数据的使用。 

​虽然国会正在考虑立法,但包括 SEC 和 CFTC 在内的监管机构将以其自身的能力和现有管辖权确保稳定币遵守现有法律和法律义务。在国会出台新法律之前,金融稳定监督委员会应考虑报告中强调的风险。 

此外,为了防止稳定币被用于资助非法金融和恐怖主义活动,美国财政部将继续在金融行动特别工作组(FATF)中鼓励各国实施国际反洗钱标准。就在上周,FATF 发布了关于虚拟资产和虚拟资产服务提供商的更新指南,以指导各国如何实施其加密法规。FATF 报告称,稳定币是虚拟资产,因此应针对反洗钱和恐怖主义融资风险进行监管。 

虽然总统工作组「稳定币报告」的范围仅限于稳定币,但它继续与监管机构合作,以确定对整个加密市场的监管。 

支持稳定币和其他加密资产的区块链域名提供商 Unstoppable Domains 的联合创始人兼 CEO Matthew Gould 对此认为:“这正是我们作为加密行业中的一部分所期待的监管类型。任何声称是美元支持的代币的人都需要在银行存有美元,而不仅仅是任何一家银行,必须是一家受美国监管的银行。” 

“问题在于细节,但从表面上看,这个提议是合理的,很可能会为稳定币领域带来全新的公司——银行。美国已决定倾向于加密行业,看起来他们希望为银行在这一领域的发展扫清道路,”他补充道。

By Forkast News

Cadano能不能成为新的以太坊

Cardano是一个去中心化的第三代权益证明区块链平台。

虽然它与以太坊等其他区块链平台共享特性和应用程序,但卡尔达诺通过致力于同行评审的科学研究作为平台更新的基石,从而将自己与其他平台区分开来。

Cardano使用名为“ada”的加密货币。卡尔达诺发布了用于身份管理和产品可追溯性的产品。

卡尔达诺使用股份证明算法Ouroboros来创建区块并验证其区块链上发生的交易。

卡尔达诺的发展由三个组织负责:IOHK,卡尔达诺基金会和EMURGO。前两个是非营利性基金会,第三个是营利性实体。

负责构建Cardano的IOHK与分布在世界各地的学者团队合作,在实施之前生成研究和审查平台更新,以确保它们具有可扩展性。

卡尔达诺拥有令人印象深刻的血统和对其区块链和加密货币的长期愿景,但现在还为时尚早。

虽然Cardano的最初用例是作为一种加密货币,但其区块链打算将其范围从硬币扩展到控制层,该控制层将提供当今加密货币生态系统中所缺少的服务。

鉴于现在还为时尚早,很大程度上取决于愿景的执行。

卡尔达诺与比特币和以太坊有何不同?

ADA称自己为第一代第三代加密货币。

旨在解决首先出现在比特币中的规模化和基础设施问题,引入数字硬币概念的第一代加密货币以及以太坊(第二种加密货币,扩展了使用案例) 硬币到智能合约。 

具体来说,Cardano旨在解决与加密货币平台上的可伸缩性,互操作性和可持续性相关的问题。

第一个问题是由于交易量增加导致网络速度变慢和费用高昂,卡尔达诺算法Ouroboros已被提出,可以解决其缩放问题。

Ouroboros利用权益证明(PoS)方法来节省能源成本并加快交易处理速度。

卡尔达诺的区块链没有指定每个节点上的单个区块链的副本(在比特币中很常见),而是通过任命负责验证和验证节点集合中交易的领导者来简化网络中的节点数量。随后,领导节点将事务推送到主网络。

卡尔达诺还采用了RINA(递归网络架构)来扩展其网络。这种网络拓扑最初是由约翰·戴(John Day)开发的,它允许对异构网络进行自定义的增量。

霍斯金森表示,他希望卡尔达诺的协议达到TCP/IP的标准,TCP/IP是互联网上用于交换数据的主要协议。

以太坊

互操作性与加密货币在其自然生态系统中以及在与现有全球金融生态系统的接口中的可移植性有关。

目前,没有办法在加密货币之间进行跨链交易,也没有办法进行涉及加密货币和全球金融生态系统的无缝交易。

崩溃或收取高额费用的交易所是唯一的中介,与客户和交易身份有关的各种法规进一步拉开了加密货币生态系统与其全球同行的距离。

卡尔达诺旨在通过侧链实现跨链转移,侧链可以在链下两方之间进行交易。

它还在探索机构和个人有选择地泄露与交易和身份相关的元数据的方法,以便能够使用加密货币进行交易和日常交易。

最后,可持续性是关于为矿工和其他利益相关者提供激励的治理结构,以及为加密货币发展自我维持的经济模型。 

除此之外,它还旨在构建其创建者所描述的协议“宪法”,以避免出现混乱的硬分叉(例如发生在比特币和以太坊中的硬分叉)。

将来,协议将被硬编码到Cardano区块链中,并且使用该协议的应用程序(例如在线交易所和钱包)将在构建应用程序时自动检查其合规性。

自动化还可以减少讨论和实施分叉所需的时间。Hoskinson将其称为“社会过程的机械化”。

了解卡尔达诺

“Ada”是卡尔达诺的数字货币,以19世纪的伯爵夫人和英国数学家艾达·洛夫莱斯(Ada Lovelace) 的名字命名,她是公认的第一位计算机程序员。

以太坊的联合创始人查尔斯·霍斯金森 (Charles Hoskinson) 于2015年开始开发卡尔达诺,并于2017年推出该平台。

卡尔达诺将自己定位为以太坊的替代品。这两个平台都用于类似的应用程序,例如智能合约,其目标是建立一个连接的,分散的系统。

以太坊

卡尔达诺认为自己是以太坊的更新版本,并在以太坊的第二代凭证上将自己涂成了第三代平台。

区块链平台还有一个目标,即为世界上没有银行账户的人提供银行服务。

Cardano 的主要应用是身份管理和可追溯性。前一个应用程序可用于简化需要从多个来源收集数据的流程。

后一个应用程序可用于跟踪和审核产品从原产地到成品的制造过程,并有可能消除假冒商品的市场。

1,卡尔达诺的产品

Cardano背后的组织已经发布了三种产品:Atala PRISM,Atala SCAN和Atala Trace

第一种产品是作为身份管理工具销售的,可用于提供对服务的访问。 

例如,它可以用于验证凭据以打开银行帐户或获得政府援助的资格。

另外两种产品用于追踪产品在供应链中的旅程

卡尔达诺还正在开发一个智能合约平台,该平台将用作开发企业级去中心化应用程序的稳定和安全的平台。 

在不久的将来,卡尔达诺团队计划使用一个名为Project Catalyst的民主链上治理系统来管理项目的开发和执行。

他们还将使用 Project Catalyst 改进他们的财务管理系统,为未来的成本提供资金。

2,卡尔达诺的算法

任何区块链平台的核心都是它用来创建区块和验证交易的算法。 

卡尔达诺使用Ouroboros,该算法使用权益证明(PoS)协议来挖掘区块。该协议旨在将区块生产过程中的能源消耗降至最低。 

它通过消除对散列功能或大量计算资源的需求来实现此目的,散列能力或庞大的计算资源是比特币使用的工作量证明(PoW)算法功能的核心。

在Cardano的PoS系统中,抵押决定了节点创建区块的能力。一个节点的股份等于它长期持有的ada(卡尔达诺的加密货币)的数量。

从广义上讲,Ouroboros的工作原理如下。它将物理时间划分为由槽组成的时期,这些时期是固定的时间段。插槽类似于工厂的工作班次。 

以太坊

当前,一个纪元持续五天,一个时隙持续一秒钟,但是这些数字是可配置的,可以在更新提案后进行更改。时代以循环方式工作:当一个结束时,另一个开始。

每个插槽都有一个由“彩票”系统选择的插槽领导者。在该系统中,赌注越高,赢得彩票的机会就越好。

插槽领导者负责以下任务:

  1. 验证交易。
  2. 创建交易区块。
  3. 向卡尔达诺区块链添加新创建的区块。

Ouroboros需要少数ada持有者在线并保持良好的网络连接。为了进一步减少能耗,该算法包含权益池的概念。

Ada持有者可以将自己组织成权益池,并在协议执行期间选出一些代表权益池,这样即使其中一些人处于离线状态,也可以轻松参与并确保区块创建。

3,卡尔达诺采矿的注意事项

股份池是一个可靠的服务器节点,代表贡献的ada持有者致力于运行24/7协议。

权益池在一个实体中持有各种利益相关者的合并权益,并负责处理交易和生产新区块。

在工作量证明(PoW)系统中,矿工参与网络并创建区块的经济诱因是对加密货币和交易费的奖励。

Ouroboros从一个纪元收集奖励,并将它们分配给权益池和利益相关者。

每个人都将根据其在该时期贡献的股份比例获得奖励,这意味着更高的股份将获得更多奖励。

卡尔达诺的市场是什么?

目前,卡尔达诺的主要用例是作为一种加密货币,ADA是其加密货币,是卡尔达诺结算层的一部分。

卡尔达诺经常被称为“日本以太坊”,去年的报道表明,它已通过ATM和借记卡在日本上市。

卡尔达诺对未来制定了雄心勃勃的计划,并打算从结算层转移到控制层,该层将作为复杂系统(例如赌博和游戏系统)的“可信计算框架”。

其网站上概述的其他应用程序包括身份管理,信用系统和Daedalus,Daedalus是具有自动加密交易功能和加密到法定转换功能的通用加密货币钱包,尚不清楚ADA是否会在计划的系统中扮演重要角色。

以太坊

如前所述,运行Cardano的非营利基金会已经建立了广泛的合作伙伴机构清单,以完善其算法并开发新的治理结构。 

根据Hoskinson的说法,这种伙伴关系是互惠互利的,因为Cardano的研究项目将学术激励与加密货币行业的期望保持一致。

卡尔达诺目前的估值合理吗?

卡尔达诺(ADA)的血统和雄心壮志令人印象深刻,它与其他加密货币一样具有相同的缺陷。它几乎没有实现方式。

区块链仅在2017年9月发布,其网络中有限数量的节点全部由基金会控制。

Hoskinson 曾表示,其数据扩展工作要到2019年才能取得成果。

该系统的多项创新,例如其标准化协议的目标,仍处于研究阶段,只有随着 Cardano用例的增长才会实施。

在目前的状态下,卡尔达诺的技术也未经证实。

批评者指责以股权证明为模型的方法可能最终成为富豪统治,其中最高股权的节点将运行该节目。 

即使在进行研究以改进其算法时,卡尔达诺基金会的路线图也表明其技术的完整版本将在今年第二季度发布。

只有这样,才能对其前景进行更全面的评估。

以太坊

在拥挤的生态系统中,加密货币还面临来自其他加密货币的激烈竞争。Litecoin是比特币的分支,正在为日常交易扮演类似的角色。

达什(Dash)启发了卡尔达诺(Cardano)的治理方法,但也有同样的愿望。

瑞波币可能会与卡尔达诺成为现有金融系统和加密货币之间桥梁的雄心壮志形成强大的竞争。

这样看来,卡尔达诺的当前价格是不合理的。

然而,将卡尔达诺的估值视为泡沫可能是不明智的,当前的加密货币价格基于未来市场,这意味着交易者正在根据未来的增长前景获利。

卡尔达诺有什么特别之处?

与以太坊类似,卡尔达诺是一个智能合约平台,然而卡尔达诺通过分层架构提供可扩展性和安全性。 

以太坊

卡尔达诺的方法是建立在科学哲学和经过同行评审的学术研究之上的,因此在空间本身是独一无二的。

对卡尔达诺的批评

Ouroboros将自己称为“第一个可证明安全的利害关系证明算法”。此声明基于事务分类帐的两个属性:持久性和活跃性。

持久性假设一个事务是“稳定的”,如果一个诚实的节点已经将它作为广播发送给网络的其余部分。此属性使用新的安全参数,该参数是分类帐安全性的度量。

活泼与坚持相辅相成,根据此属性,在算法中经过一定的预定义时间后,广播的诚实事务在网络节点中变得“稳定”。

这篇概述了Ouroboros的论文概述了算法创造者为设计它所做的几个“合理的假设”。

例如,他们假设其网络中的节点不是长时间不存在的。此外,计算中的取消同步节点不被假定包含超过50%的所有事务。

以太坊

批评人士说,为实现这些特性所作的假设是错误的。例如,他们说这些属性假设在任何给定的时间点账本之间是同步的。

按照他们的说法,这样的期望是“对于全球区块链来说不切实际 ”。

如果某些节点处于脱机状态,或者插槽引线在其时间段内错过了事务,则情况可能并非如此。其他人指出,51%的拒绝服务攻击,这可能导致大多数网络离线,这是另一个方便的假设。

Ouroboros的算法也因未能完全解决双重支出问题而受到批评

有这样一种危险,即负责批准slot leader事务的输入背书人最终可能会批准来自两个不同slot leader的同一组事务。

有人说,正在以太坊区块链上测试的分片技术要解决这个问题,需要几年时间才能实施。

尾声

BM在他的文章中这么说:“卡尔达诺是一个重达400磅的防弹背心,即便能防弹,又有什么用呢?”,言外之意就是说即便卡尔达诺的设计是无懈可击的,但是在实践面前,太臃肿的设计不见得是好用的。

卡尔达诺是一次典型的由学术派发起的技术革命,项目都是先有论文,再“双盲(匿名提交、匿名评审)”评审,最后才有技术实现,与EOS的实践派形成鲜明对比。

未来到底如何,不敢妄自定论,但可以确信的是,这两个项目一定会推进区块链技术的落地。

By 链金投研

What is Badger Dao (BADGER)?

Badger DAO is a decentralized autonomous organization (DAO) that enables bitcoin to be used as collateral across decentralized finance (DeFi) applications. 
 
Over the course of 2020 and the first half of 2021, the estimated 1,000 bitcoin — in the form of synthetic BTC derivatives — being used on the Ethereum network ballooned to more than 250,000 bitcoin as a direct result of DeFi’s meteoric rise in popularity. While DeFi first emerged on the Ethereum network, other blockchains such as Polkadot and Solana have gained in popularity and also serve as underlying platforms for many DeFi projects. 

In response to this increasing adoption of DeFi, Badger was built to serve a growing need for the use of bitcoin in DeFi applications on these various blockchain networks. 

Badger’s first product, Sett Vaults, allows users to earn yield on their synthetic BTC assets. Digg, Badger’s second product, is software that manages the DIGG token, an elastic-supply cryptocurrency pegged to the dollar price of bitcoin. 
 
BADGER is an Ethereum-based token used for protocol governance and distribution of rewards within the Badger DAO. Although BADGER originally allowed holders to only vote on project proposals, it has since grown in utility and is now used to distribute rewards to those who manage the Sett Vaults. 
 
See Badger DAO’s news section to keep up to date on new developments.

Who created Badger DAO?

Badger was founded in September 2020 by Chris Spadafora, Ameer Rosic, Albert Castellana, and Alberto Cevallos. When building its DAO infrastructure, the Badger team collaborated with dOrg, a company that specializes in building DAO-related software. 
 
Among other accomplishments, Spadafora is the creator of the Crypto COVID19 Charity Poker Tournament, Rosic is a serial entrepreneur and cofounder of Blockgeeks.com, and Castellana is a cofounder of StakeHound. Spadafora and Rosic are currently part of the Badger operations team while Castellana and Cevallos have taken advisory roles in the project.

How does Badger DAO work?


Badger functions primarily as a DAO. Anyone who holds its governance token, BADGER, has the ability to vote on proposals set forth by members of the community. The more BADGER a user owns, the more voting power they have and proposals that garner enough votes from the community are put into effect on its platform.
 
Badger has integrated multiple DeFi products into its platform to help make bitcoin a usable asset across blockchains. The development team has partnered with other DeFi projects such as Yearn,  Ren, and Curve to bring these products to life.
 

SETTs


Also known as Sett Vaults, SETTs are pools of tokens where users can lock up their tokenized bitcoin and allow smart contracts to manage their holdings to generate a yield. In other words, SETTs are Badger’s version of an automated DeFi aggregator.
 
When users deposit tokens into a SETT, they receive bTokens in return. For instance, if users deposit BADGER in a Sett Vault, they would receive bBADGER in return. These bTokens are interest-bearing tokens that represent the user’s share of the assets in the SETT and can be used as collateral in various DeFi applications. Anyone that deposits in a SETT will receive yield paid out in the appropriate token (based on the parameters laid out in that specific SETT) along with BADGER tokens. BTokens can then be traded back for the original asset along with any earnings (minus a fee).

DIGG


DIGG is a decentralized “elastic-supply” cryptocurrency, pegged to the price of bitcoin. 

Digg’s software programmatically adjusts the supply of its DIGG cryptocurrency through smart contracts that expand or contract the circulating DIGG supply in response to fluctuations in the price of bitcoin.

If demand for DIGG is high, the price of each token may exceed the price of one BTC so the Digg protocol automatically increases the supply of DIGG to bring its price back down in line with the market price of BTC. If the demand is low, the Digg protocol automatically decreases the supply of DIGG to have the inverse effect. The process of programmatically adjusting supply to change an asset’s price is called ‘rebasing’ and is applied across all wallets that hold DIGG tokens.

While the supply of DIGG is constantly changing in an “elastic” fashion, a token holder’s proportion of the total supply of DIGG remains stable. In other words, if you held 1% of all DIGG tokens before a rebasing event, you would still hold the same percentage of coins after the rebasing.

DIGG can be used in DeFi protocols just like any other token, and can also be deposited into SETTs to generate a yield for its holders.

Which products support BADGER? 

 Send/ReceiveTrading
Coinbase          ✔       ✔
Pro          ✔       ✔
Wallet          ✔      ✖️

What regions support BADGER? 

 USNYCANEUUKDESGJP
Coinbase    ✖️✖️  ✖️ ✖️ ✖️ ✖️✖️✖️
Pro   ✔✖️   ✔ ✔ ✔ ✔✖️✖️
Wallet ✔ ✔   ✔ ✔ ✔ ✔ ✔✖️


Crypto to fiat trading pairs

 USUKEU
USD  ✔ ✖️✖️
GBP ✖️ ✖️✖️
EUR ✖️  ✔ ✔


Crypto to crypto trading pairs 

  USDCBTCETHUSDT
BADGER    ✖️  ✖️ ✖️   ✔

See the full list of countries that Coinbase supports for crypto-to-crypto trading.

How many confirmations are needed for BADGER?

BADGER requires 35 network confirmations. Learn about transaction confirmations.

Which blockchain network hosts BADGER?

BADGER is hosted on Ethereum. 

What are the minimum and maximum withdrawal amounts?

Coinbase has implemented safeguards to ensure a healthy and efficient network both on-chain and through our platform.  

These safeguards include both minimum and maximum amounts for each cryptocurrency we allow customers to send through the blockchain.

Minimum: 0.000000000000000001 BADGER

Maximum: 5,000 BADGER

By Kraken and Coinbase

Published
Categorized as Hot Crypto

What is IoTeX (IOTX)?

Founded as an open-source project in 2017, IoTeX is building the world’s leading privacy-centric blockchain platform for the Internet of Things (IoT). Their mission is to build a decentralized trust fabric for a new era of collaboration and data exchange among devices, applications and people. Backed by a global team of research scientists and top engineers, IoTeX combines blockchain, trusted hardware and edge computing to realize the full potential of IoT.

IoTeX & Internet of Trusted Things

IoTeX began our journey in 2017 to build the Internet of Trusted Things, where all physical and virtual “things” — humans, machines, businesses, and dApps — can efficiently exchange information and value at global scale. Throughout the past two years, we built IoTeX from scratch and devoted ourselves to delivering new innovations to the blockchain industry. This is manifested in Mainnet Alpha, which delivers a state-of-the-art Root Chain on which new Layer 2 chains, tokens, dApps, and businesses will be launched.

The IoTeX Mainnet serves as the origin for the Internet of Trusted Things. Our vision is much more than just adding trust to today’s IoT devices. Rather, by acting as a decentralized trust fabric for ALL physical and virtual things, IoTeX will drive end-to-end trust throughout the entire information life cycle, including collection, transport, storage, and utilization. This means data and assets can be shared by all types of “things”, enabling new decentralized business models involving humans, machines, businesses, and dApps:

  • Humans can seamlessly transact with machines in new sharing economy and data-as-a-service use cases
  • Machines can interact directly with other machines to power decentralized autonomous organizations (DAO)
  • Businesses can collaborate with other businesses to achieve new levels of collective intelligence and impact
  • Humans, machines, and businesses can access trusted dApps to perform various processes/tasks with full data privacy

The Internet of Trusted Things will change the world; however, it takes a special kind of blockchain to bring this vision to reality. IoTeX is the only blockchain platform capable of powering the Internet of Trusted Things. From Day 1, we made upfront design decisions to tailor fit IoTeX to support data privacy, trusted computing, large-scale IoT, interoperability, and big data use cases. By serving as the infrastructure to unify all “things”, IoTeX will power the new decentralized economy.

What is Mainnet Alpha?

Mainnet Alpha introduces the Root Chain, which is a robust foundation for future Layer 2 (L2) chains and dApps. As the manager of all L2 chains, the Root Chain utilizes Roll-DPoS consensus to guarantee security, reliability and transparency. The Root Chain provides P2P networking and consensus resources, which are leveraged by all L2 chains in the IoTeX Network. The Root Chain will allow developers to spin up custom L2 chains just as they would a new instance on Cloud! Cross-chain communication is also enabled by the Root Chain, which allows L2 chains to interoperate.

The safety-oriented Root Chain acts as a launchpad for various L2 chains, which are meant to be flexible and fit-for-purpose. L2 chains can be created with distinct crypto-economics and architectures to satisfy specific use cases: permissioned vs. permission-less, storage vs. micro-transaction focused, privacy vs. transparency-centric. The first L2 chain (codename: “AvoChain”) focused on privacy and trusted computing will be launched in Q2 2019.

Key components that have been released in Mainnet Alpha include:

  • Roll-DPoS Consensus: IoTeX’s in-house consensus mechanism is a variant of Delegated Proof of Stake (DPoS), which delivers higher scalability without sacrificing decentralization or security. Roll-DPoS randomly selects 24 of the top 36 community-elected Delegates using distributed key generation (DKG) + BLS signatures. New Delegates are randomly selected every epoch (one hour) to ensure high security and hardware efficiency.
  • Ethereum-to-IoTeX Bridge: until the IoTeX Gravity Chain (governance layer) is launched in Q3/Q4, governance tasks (e.g., staking/voting) will be run on Ethereum. To facilitate this cross-network interoperability, we built a first-of-its-kind decentralized bridge between IoTeX and Ethereum, where the status of Ethereum staking/voting smart contracts instruct the IoTeX blockchain to perform Delegate swaps based on live voting results.
  • Extensible State transitions: IoTeX’s state transition component is designed to be extensible, meaning a subprotocol can be conveniently plugged in to support certain state transitions (e.g., confidential txns) without disrupting performance/security. As of now, there are five subprotocols implemented in Mainnet Alpha:
  • EVM-compatible execution unit: Mainnet Alpha uses Ethereum Virtual Machine (EVM), which is widely used by blockchain developers. Existing EVM-based dApps can be ported over to the IoTeX Network starting now! In the future, we will use EVM as a standalone execution unit for edge devices and develop an in-house IoTeX Virtual Machine, interpreter, and corresponding programming paradigms for decentralized computing.
  • SDK and explorer: to ensure a great developer experience, we provide the latest tech stack in the industry. dApps can interact with the IoTeX blockchain using our SDK (iotex-antenna) via gRPC. Developers can also create/unlock accounts, prepare smart contracts, and query the chain with GraphQL via our explorer (iotexscan). We use typescript to support type check and type annotation for ease of use and engineering quality.

IoTeX Native Token & Utility

The launch of Mainnet Alpha also marks the official launch of the IoTeX native token. The IoTeX native token is a utility token, which will be used in both the Root Chain (orchestration layer) and Gravity Chain (governance layer) for the following purposes:

  • Decentralized governance: staking/voting for Delegates, Delegate rewards and slashing, and network-wide votes/referendums (i.e., changes to rules, parameters, protocols)
  • Gas fees: running transactions and executing smart contracts on the IoTeX Network. One novelty is that gas fees are collected as a “tax” and then pooled/distributed to block producing Delegates
  • Bond/operation costs for L2 chains: to provision a Layer 2 chain, one must stake tokens on the Root Chain as bond and pay for operational costs. Each L2 chain may have its own crypto-economics and tokens, but will pay “registration costs” to leverage Root Chain resources.

Token Swap: Native & ERC20

The new IoTeX native token and existing IoTeX ERC20 token will co-exist for 3–6 months (until Gravity Chain launch in Q3/Q4 2019). For now, the ERC20 token will be used for staking/voting on Ethereum and will be tradable on exchanges (i.e., Binance, Bittrex, Upbit), while the native token will be used for running transactions and smart contracts on the IoTeX Network.

After the launch of Gravity Chain in Q3/Q4 2019, we will facilitate an official ERC20-to-native token swap via mainstream exchanges. Until then, options for token holders to two-way swap their tokens 1:1 include:

  • ERC20-to-native: leverage our Ethereum-IoTeX bridge to swap via smart contract — just send ERC20 tokens to an Ethereum smart contract and the corresponding amount of native tokens will be sent to your IoTeX address
  • Native-to-ERC20: use our micro-service iotex-tube — just send your native tokens to a specific IoTeX address, and corresponding amount of ERC20 tokens will be sent to your ETH address.

IoTeX Delegates & Staking/Voting

The IoTeX Network uses Roll-DPoS consensus, where Delegates are elected by token holders to run consensus on behalf of the entire network. The primary role of a Delegate is to help grow and maintain the network by providing robust node infrastructure, maintaining high server uptime, collaborating with other Delegates to run consensus, and contributing to various network initiatives.

IoTeX uses a unique staking/voting process managed completely by smart contract. As such, there is no centralized entity that can manipulate voting results — it is fully decentralized as all voting should be! In the IoTeX Network, 1 token = 1 vote and voters can also get bonus votes by setting a pre-defined stake duration (bonus curve). For more information on the voting process, please see our all-in-one Voter Handbook.

There are currently 50+ IoTeX Delegates from 20+ countries, including developers, community, media, universities, enterprises, and funds/VCs. Also included are experienced node operators from other PoS/DPoS networks, such as EOS, Tezos, Tron, Lisk, and IOST. With such a diverse, committed, and experience group of Delegates, we are confident that the IoTeX Network will be able to evolve efficiently and sustainably.

Vote today at member.iotex.io!

Voting for Delegates began on March 11, with a goal of having 20% of the total circulating supply (~500 million IOTX) staked/voted to bootstrap the Mainnet. This goal was met within one week, a testament to our highly committed community! With one week left until Mainnet Alpha, there are now >750 million tokens staked/voted (~30% of the circulating supply). If you haven’t voted yet, vote today on the official voting website!

The Future of IoTeX

IoTeX is and always will be 100% open source — an experiment in mindshare and collaboration, where the whole is greater than the sum of its parts. The launch of Mainnet Alpha represents a new era of IoTeX, with community-driven development and teamwork as top priorities. We can’t wait to see what you will build on the IoTeX Network!

The Grand Design of IoTeX: Multi-layer Architecture

Mainnet Alpha is just a start — the grand design of IoTeX is a multi-layer architecture comprised of hierarchical blockchain layers with unique duties: Gravity Chain (governance), Root Chain (orchestration), and Layer 2 chains (operation/execution). Additional layers will be released throughout 2019, with the first Layer 2 chain in Q2 and the Gravity Chain in Q3/Q4. For more details, please see our post on The Grand Design of IoTeX.

IoTeX Roadmap 2019

As shown in our roadmap, 2019 will be an action-packed year for IoTeX. With a robust Root Chain foundation in place, the next steps of adding new L2 chains (i.e., trusted computing, IoT device hub), open source tools (i.e., SDKs, explorers, wallets), and dApps/services (i.e., DEX, stable coins, oracles) will involve the entire IoTeX developer and user community. Let us celebrate this major Mainnet Alpha milestone together and look forward to the journey ahead — let’s build the future together!

What products support IOTX?

 Send/ReceiveTrading
  Coinbase            ✔      ✔
  Pro           ✔      ✔
Wallet          ✖️     ✖️

What regions support IOTX?

  USNYEUDEIEUK CASG
Coinbase    ✔ ✖️ ✔✖️✖️ ✔  ✔ ✖️
Pro    ✔ ✖️ ✔✖️✖️ ✔  ✔✖️
Wallet✖️✖️✖️✖️✖️✖️✖️✖️

Crypto to fiat trading pairs

  USUKEU
USD  ✔ ✖️✖️
GBP  ✖️ ✖️✖️
EUR  ✖️✖️

Crypto to crypto trading pairs

 USDTBTCETHUSDC
IOTX    ✔ ✔  ✖️ ✖️

See the full list of countries that Coinbase supports for crypto-to-crypto trading.

How many confirmations are needed for IOTX?

IOTX requires 35 network confirmations. Learn about transaction confirmations.

Which blockchain network hosts IOTX?

IOTX is hosted on the Ethereum blockchain.

What are the minimum and maximum withdrawal amounts?

Coinbase has implemented safeguards to ensure a healthy and efficient network both on-chain and through our platform.  

These safeguards include both minimum and maximum amounts for each cryptocurrency we allow customers to send through the blockchain.

Minimum: 0.000000000000000001

Maximum: 6,544,503

By IoTeX and Coinbase

Published
Categorized as Hot Crypto