Crypto Market Faces Strong Headwinds as Bitcoin Drops Below $60,000

Bitfinex Suspect Heather Morgan Bailed, Husband Isn't

Arrests Show Laundering $4.5B In Crypto Isn't Easy

$3.6B in Bitcoin Linked to 2016 Bitfinex Hack Recovered

## ما هو UNUS SED LEO (LEO)؟

إنّ UNUS SED LEO رمز أداة يُستخدم عبر نظام iFinex البيئي. يستند الاسم غير المعتاد على اقتباس لاتيني من إحدى أساطير Aesop.

تسمح العملة المشفرة لمستخدمي Bitfinex بتوفير المال على رسوم التداول. يعتمد مدى الخصم على مقدار رمز الأداة (LEO) الذي يمتلكه العميل في حسابه — ويتم توزيع المدخرات المعروضة على ثلاثة مستويات. هناك تقلبات تعتمد على ما إذا كان زوج التداول هو عملة مشفرة إلى عملة مشفرة أو عملة مشفرة إلى عملة مستقرة.

تم إطلاق UNUS SED LEO في مايو 2019 — وعلى عكس العديد من العملات المشفرة الأخرى الموجودة، فهي ليست مصممة لتظل موجودة إلى الأبد.

### من هم مُؤسسو UNUS SED LEO؟

تأسست UNUS SED LEO من قبل iFinex بعد أن رأت شركة Crypto Capital، الشركة التي عالجت مدفوعاتها، أنّ الحكومة استولت على جزء من أموالها. إنّ IFinex الشركة الأم لشبكة Bitfinex، والتي حذرت من أنه قد لا يكون من الممكن استرداد هذه الأموال. ولتغطية العجز المالي، قررت إطلاق رمز LEO.

ولتعويض الأموال المفقودة، كشفت iFinex النقاب عن خطط لإعادة شراء الرمز تدريجيًا من المستثمرين حتى لا يتم تداول أي شيء في السوق. تم إطلاق مبادرة الشفافية أيضًا حتى يتمكن مجتمع التشفير من مراقبة تقدم المبادرة، والتأكد من أنها تلبي الأهداف المحددة.

### ما الذي يُميز UNUS SED LEO؟

تعني آلية حرق الرمز أن iFinex ملتزمة بإعادة شراء UNUS SED LEO من السوق على أساس شهري. يساوي المبلغ الذي تم شراؤه وحرقه 27% على الأقل من الإيرادات الناتجة عن iFinex — كما يتم أيضًا شراء الرموز بسعر السوق. وفي بيان صحفي في ذلك الوقت، قالت الشركة: "ستستمر آلية الحرق حتى يتم استرداد 100% من الرموز."

في حين أن بعض العملات المشفرة بدأت للتو على سلسلة كتل واحدة، تم إصدار رموز LEO على اثنين من سلاسل الكتل. بينما كان 64 % من العرض الأصلي على Ethereum، يمكن العثور على نسبة 36% المتبقية على EOS.

#### صفحات ذات صلة: 

[اكتشف أحدث العملات المشفرة المضافة إلى CoinMarketCap](http://coinmarketcap.com/ar/new)

[اقرأ أدلتنا الإرشادية البسيطة للعملات المشفرة](https://coinmarketcap.com/alexandria/categories/how-to-guides)

[CoinMarketCap: مقابلات وتحليلات على السلسلة والمزيد](https://blog.coinmarketcap.com/)

### كم عدد عملات UNUS SED LEO (LEO) المُتداولة؟

كما ذكرنا، تم تصميم العرض المتداول لعملات LEO ليتناقص بمرور الوقت. في الأصل، تم تحديد إجمالي العرض عند مليار.

تم بيع LEO مقابل 1 دولار لكل قطعة على أساس 1: 1 مع عملة Tether المستقرة، مما يعني أنه تم جمع ما مجموعه 1 مليار دولار على مدى فترة 10 أيام.

كان هناك 660 مليون رمز ERC-20 عند الإطلاق، بالإضافة إلى 340 مليون رمز مستند إلى EOS — كما تتيح Bitfinex إجراء التحويلات بين السلسلتين بسهولة.

في ذلك الوقت، وصفت الشركة إطلاق البروتوكول المزدوج بأنه "فريد" — وتعهدت بأنه سيُقوي مجتمع Bitfinex.

### كيف يتم تأمين شبكة UNUS SED LEO؟

تستند هذه الرموز إلى Ethereum و EOS على التوالي. تم إصدار لوحة معلومات بواسطة Bitfinex والتي تُقدم معلومات محدثة عن العرض الحالي وعدد رموز LEO التي تم حرقها. تقارن الرسوم البيانية الشريطية حرق رموز LEO بشكلٍ يومي.

### أين يُمكنك شراء UNUS SED LEO (LEO)؟

إنّ رمز UNUS SED LEO مُتوفر على Bitfinex و Gate.io و OKEx وغيرها. تربط أزواج التداول الشائعة LEO بالدولار الأمريكي و USDT و Bitcoin و Ethereum. يمكنك معرفة المزيد حول كيفية تحويل العملات الورقية إلى Bitcoin من [هنا](https://coinmarketcap.com/how-to-buy-bitcoin/).

UNUS SED LEO

Ledger

Trust Wallet

MetaMask

Atomic wallet

Welcome to UNUS SED LEO's Community channel aggregated by CoinMarketCap.

Ethereum

Shiba Inu

Chainlink

Uniswap

Pepe

Immutable

Quant

Lido DAO

FLOKI

Maker

Wormhole

Fetch.ai

Ethena

Worldcoin

Ondo

Dogecoin20

Wrapped TAO

Fideum

X2Y2

Velar

OKB is a cryptocurrency released by the OK Blockchain Foundation and Maltese crypto exchange, OKEx. The exchange is one of the largest in the world andcurrently ranks third in liquidity, fourth in trading volume, and provides a wide selection of trading pairs. OKEx is similar in many aspects to the cryptocurrency exchange giantBinance, but there are a few key differences. The OKEx platform has its owncloud mining service, and the company has a more focused reach in providing options trading for users. Meanwhile, Binance strives to offer a broad range of crypto services globally.

OKB is the OKEx utility token that enables users to access the crypto exchange's special features. The coin is used to calculate and pay trading fees, grant users access to voting and governance on the platform, and reward users for holding OKB.

OKEx has become a world-leading trading floor since its launch in 2017. The platform launched in the spring of 2017 and emerged as an offshoot from the original OKCoin platform (operating since 2013 in China). OKCoin now focuses on exchanging fiat for crypto, while OKEx focuses on crypto trading with a built-inAPI for algorithmic trading. The exchange also gives users access to a multi-currency wallet and functions formargin trading.

DAI is an Ethereum-based stablecoin (stable-price cryptocurrency) whose issuance and development is managed by the Maker Protocol and the MakerDAO decentralized autonomous organization.

The price of DAI is soft-pegged to the U.S. dollar and is collateralized by a mix of other cryptocurrencies that are deposited into smart-contract vaults every time new DAI is minted.

It is important to differentiate between Multi-Collateral DAI and Single-Collateral DAI (SAI), an earlier version of the token that could only be collateralized by a single cryptocurrency; SAI also doesn’t support the DAI Savings Rate, which allows users to earn savings by holding DAI tokens.

Multi-Collateral DAI was launched in November 2019.

TUSD is the first digital asset with live on-chain attestations by independent third-party institutions and is backed 1:1 with the U.S. dollar (USD). So far, it has been listed on more than 100 trading platforms such as Binance and Huobi and is live on 12 mainstream public chains, including Ethereum, TRON, Avalanche, BSC, Fantom, and Polygon.

TrueUSD is attested to in real-time by an independent, industry-specialized accounting firm in the U.S., to ensure the 1:1 ratio of its USD reserve to the circulating token supply and the 100% collateral rate. With the integration of Chainlink PoR, TrueUSD becomes the first USD-Backed stablecoin to secure minting and further ensure transparency and reliability. Users can access the relevant data via the official website tusd.io at any time. TUSD is granted statutory status as authorized digital currency and medium of exchange in the Commonwealth of Dominica, a country in the Caribbean, effective on October 7th 2022.

TrueUSD

Bitcoin SV (BSV) emerged following a hard fork of the Bitcoin Cash (BCH) blockchain in 2018, which had in turn forked from the BTC blockchain a year earlier following the blocksize wars.

BSV claims to fulfill the original vision of the Bitcoin protocol and design as described in Satoshi Nakamoto’s white paper, early Bitcoin client software and known Satoshi writings. BSV aims to offer scalability and stability in line with the original description of Bitcoin as a peer-to-peer electronic cash system, as well as deliver a distributed data network that can support enterprise-level advanced blockchain applications.

To this end, it has removed artificial block size limits and re-enabled Script commands and other technical capabilities which had been historically disabled or restricted by the protocol developers of the BTC blockchain. This purportedly allows the network to process tens of thousands of transactions per second while maintaining extremely low transaction fees for micropayments, in addition to offering advanced capabilities such as tokens, smart contracts, computation and other data use cases.

The BSV network claims to be unique in its capacity for unbounded on-chain scaling while also being more aligned with the original design of Bitcoin than any other blockchain.

Bitcoin SV

Monero was launched in 2014, and its goal is simple: to allow transactions to take place privately and with anonymity. Even though it’s commonly thought that BTC can conceal a person’s identity, it’s often easy to trace payments back to their original source because blockchains are transparent. On the other hand, XMR is designed to obscure senders and recipients alike through the use of advanced cryptography.

The team behind Monero say privacy and security are their biggest priorities, with ease of use and efficiency coming second. It aims to provide protection to all users — irrespective of how technologically competent they are.

Overall, XMR aims to allow payments to be made quickly and inexpensively without fear of censorship.

Monero

Founded in September of 2018, Pax Dollar is a flat-collateralized stablecoin. Stablecoins are cryptocurrencies that are designed to minimize the volatility of the price of the stablecoin, relative to a certain stable asset or a basket of assets.

A stablecoin can be pegged to a cryptocurrency or flat money. In some cases, it can even be traded for commodities. Pax Dollar offers the advantage of transacting with blockchain assets through minimized price risk. The Pax Dollar tokens (USDP) are issued asERC-20 tokens on the Ethereum blockchain and are collateralized 1:1 through the USD held in Paxos-owned US bank accounts.

Pax Dollar

Developed by leading Korean IT company Kakao, Klaytn is a global Layer 1 public blockchain designed to power tomorrow’s on-chain world. With the lowest transaction latency amongst leading blockchains, enterprise-grade reliability, and a developer-friendly environment, Klaytn provides a seamless experience for users and developers that is second to none. Since its launch in June 2019, Klaytn has been accelerating blockchain mass adoption through a broad array of use cases from DeFi to real-world assets, entertainment and gaming, and even the Bank of Korea’s CBDC pilot project. Today, it is one of the only globally competitive Web 3.0 ecosystems developed in South Korea, generating more than 1 billion transactions from over 300 decentralized applications.

Klaytn

Ethereum Classic (ETC) is the original Ethereum (ETH) blockchain that launched in July 2015. Its main function is as a smart contract network, with the ability to host and support decentralized applications (DApps). Its native token is ETC.

Since its launch, Ethereum Classic has sought to differentiate itself from Ethereum, with the two networks’ technical roadmap diverging further and further from each other with time.

Ethereum Classic first set out to preserve the integrity of the existing Ethereum blockchain after a major hacking event led to the theft of 3.6 million ETH.

Ethereum Classic

Maker (MKR) is the governance token of the MakerDAO and Maker Protocol — respectively a decentralized organization and a software platform, both based on the Ethereum blockchain — that allows users to issue and manage the DAI stablecoin.

Initially conceived in 2015 and fully launched in December 2017, Maker is a project whose task is to operate DAI, a community-managed decentralized cryptocurrency with a stable value soft-pegged to the US dollar.

MKR tokens act as a kind of voting share for the organization that manages DAI; while they do not pay dividends to their holders, they do give the holders voting rights over the development of Maker Protocol and are expected to appreciate in value in accordance with the success of DAI itself.

The Maker ecosystem is one of the earliest projects on the decentralized finance (DeFi) scene: the industry that seeks to build decentralized financial products on top of smart-contract-enabled blockchains, such as Ethereum.

Bitcoin Cash (BCH) is a peer-to-peer electronic cash system that aims to become sound global money with fast payments, micro fees, privacy and larger block size. As a permissionless, decentralized cryptocurrency, Bitcoin Cash requires no trusted third parties.

Bitcoin Cash was created as an alternative to the first and most valuable cryptocurrency — Bitcoin (BTC). In 2017, BCH developers modified the BTC code, releasing their software version and a full-fledged competitive product, which split Bitcoin into two blockchains: Bitcoin and Bitcoin Cash. Bitcoin Cash is a result of a hard fork in the blockchain due to differences in the community over Bitcoin scaling and the SegWit upgrade. Moreover, another hard fork, which divided Bitcoin Cash into two parts, Bitcoin ABC and Bitcoin SV, took place in the fall of 2018.

The scaling debate involved two sides: small block supporters opposed increasing block size as it could lead to blockchain centralization and vulnerability by making it harder to host full nodes. Large block supporters, however, advocated for a faster solution, concerned that rising transaction fees could hinder growth.

Bitcoin Cash

Huobi Token (HT) is the native token of the cryptocurrency exchange Huobi Global. It is a decentralized digital asset based on the Ethereum blockchain and is ERC-20 compliant. HT’s value is in part reliant upon the reputation of the Huobi crypto exchange, yet other factors also have an impact.

To learn more about this project, check out our deep dive of Huobi Token.

Huobi Token is a relatively young project. It first launched in January 2018, hot on the heels of the release of a native token on rival crypto exchange Binance. Having its own token allows Huobi to build a flexible marketing strategy in order to attract new users and further grow its platform.

One key function of the token is to reduce commissions for trading operations on the exchange, which are usually paid from users' wallets. Yet the token has much more to offer. Using HT, users can purchase monthly VIP-status plans to receive discounts on transaction fees. Token holders have the right to vote on exchange decisions, can receive crypto rewards for seasonal buybacks, and also get early access to special events. HT holders can, at any point, trade the token for other cryptocurrencies.

Huobi Token

KCS is the native token of KuCoin, which was launched back in 2017 as a profit-sharing token that allows traders to draw value from the exchange. It was issued as an ERC-20 token running on the Ethereum network and was supported by most Ethereum wallets. The total supply of KCS was set at 200 million, and there is a planned buyback and burn until just 100 million KCS remain. Sooner or later, as the KuCoin decentralized trading solution goes live, KCS will be the native asset of KuCoin's decentralized financial services as well as the governance token of the KuCoin community in the future.

KuCoin has also announced that “Empowering KCS'' will be a key priority of KuCoin and will build KCS as a killer product rather than a simple token, which is bound to further diversify the benefits that KCS holders can access. In the long run, KCS performs as the key to the entire KuCoin ecosystem. With the development of DEX and KuChain, KCS will also be the underlying fuel and general token for future KuCoin decentralized products. More details will likely be released in the near future.

KuCoin Token

Gnosis (GNO) builds decentralized infrastructure on Ethereum. Its mission has always been centered on experimentation and building decentralized infrastructure for the Ethereum ecosystem. When Gnosis was founded in 2015, it focused on building prediction markets to enable worldwide access to accurate information. While creating the prediction market platform, it became clear that Gnosis needed to build the infrastructure required to support it. Gnosis Safe, for example, was born of necessity.

Gnosis operates as a decentralized autonomous organization (DAO) which provides infrastructure for various types of decentralized applications (dApps), and builds products to transparently guide decisions on the development, support and governance of its ecosystem.

In November 2021, both the xDAI and GnosisDAO community voted to combine their vibrant ecosystems to create the Gnosis Chain: An Ethereum forerunner-companion that addresses scaling issues through solid engineering.

Gnosis

Uniswap is a popular decentralized trading protocol, known for its role in facilitating automated trading of decentralized finance (DeFi) tokens.

An example of an automated market maker (AMM), Uniswap launched in November 2018, but has gained considerable popularity this year thanks to the DeFi phenomenon and associated surge in token trading.

Uniswap aims to keep token trading automated and completely open to anyone who holds tokens, while improving the efficiency of trading versus that on traditional exchanges.

Uniswap creates more efficiency by solving liquidity issues with automated solutions, avoiding the problems which plagued the first decentralized exchanges.

In September 2020, Uniswap went a step further by creating and awarding its own governance token, UNI, to past users of the protocol. This added both profitability potential and the ability for users to shape its future — an attractive aspect of decentralized entities.

Stacks is a Bitcoin Layer for smart contracts; it enables smart contracts and decentralized applications to use Bitcoin as an asset and settle transactions on the Bitcoin blockchain.

Bitcoin is the largest, most valuable, and most durable decentralized asset. The Stacks layer unlocks $500B in BTC capital using the Bitcoin L1 as settlement for decentralized applications.

Stacks has knowledge of the full Bitcoin state, thanks to its Proof of Transfer consensus and Clarity language, enabling it to read from Bitcoin at any time.

All transactions on the Stacks layer are automatically hashed and settled on the Bitcoin L1. Stacks blocks are secured by 100% Bitcoin hashpower. In order to re-order Stacks blocks/transactions, an attacker would have to reorg Bitcoin.

Stacks

Decred is Money Evolved.

By combining battle tested Proof-of-Work with an innovative take on Proof-of-Stake that places coin holders in charge of shaping the future, Decred is able to adapt to challenges and innovate at a rapid pace. You acquire influence in Decred by putting “skin in the game”.

Decred’s security, privacy, scalability, and decentralized treasury empower stakeholders and provides them with the tools needed to enhance their financial sovereignty.

Decred

TRON (TRX) is a decentralized blockchain-based operating system developed by the Tron Foundation and launched in 2017. Originally TRX tokens were ERC-20-based tokens deployed on Ethereum, but a year later they were moved to their own network.

Initially, the project was created with the aim of providing full ownership rights to makers of digital content. The main goal is to help content creators (who receive only a small part of the income) and encourage them with more rewards for their work. How: invite content consumers to reward content makers directly (without intermediaries like YouTube, Facebook or Apple).

The TRON software supports smart contracts, various kinds of blockchain systems, and decentralized applications aka dApps. The cryptocurrency platform uses a transaction model similar to Bitcoin (BTC), namely UTXO. Transactions take place in a public ledger, where users can track the history of operations.

Therefore, the platform was built to create a decentralized Internet and serves as a tool for developers to create dApps, acting as an alternative to Ethereum. Anyone can create dApps on the TRON network, offer content, and in return receive digital assets as compensation for their efforts. The ability to create content and share it openly without hesitation regarding transaction fees is an undeniable advantage of TRON.

TRON

Flow

Tezos is a high-performing blockchain and open-source platform for assets and applications, with a strong focus on code security, on-chain governance, and decentralization. Tezos 2.0, the upcoming step in the evolution of Tezos, aims to improve scalability (via layer 2s), composability, and to implement support to mainstream programming languages (like Javascript, Typescript, Python, and many others).

Initially built with formal verification in mind, the Tezos protocol enables builders to avoid bugs when developing smart contracts, making it particularly suited to applications that require a high degree of security and certainty.

Tezos’ LPoS (Liquid Proof-of-Stake) consensus mechanism enables any stakeholder to take part, directly or by delegation, in the consensus process, and to be rewarded for securing the network. Rather uniquely, Tezos’ on-chain governance system also enables stakeholders to create and vote on protocol upgrade proposals. This pioneering system allows the protocol to self-amend and upgrade itself without leading to a split (or fork) in the blockchain, empowering the community without slowing down innovation.

First proposed in 2014 and launched in 2018, the Tezos Mainnet has a proven track record of running uninterrupted ever since, having earned a strong reputation for technical excellence and a supportive community.