## ما هي بيتكوين بيب2 (BTCB)؟

بيتكوين بيب2 (BTCB) هو عملة مشفّرة (token) على سلسلة بينانس (Binance Chain). كل عملة (BTCB) مدعومة بنسبة 100% بوديعة من البتكوين (BTC)، حيث يتم ربط سعرها [بالبتكوين](https://coinmarketcap.com/ar/currencies/bitcoin/) بمعدل 1BTCB = 1BTC. كما أنّ [عنوان الوديعة](https://btc.com/btc/address/3LYJfcfHPXYJreMsASk2jkn69LWEYKzexb) المستخدم للتحقق متاح للجمهور في أي وقت ولأي شخص.

حيث قامت منصة تداول العملات المشفّرة بينانس بنشر عنوان الوديعة "reserve address" لتوضيح شفافية مشروع "بتكوين بيب2"، وأيضاً لاستقطاب اهتمام الأطراف الثالثة التي يمكنها التحقق بحرية من محتويات مجمّع سيولة البتكوين ومقارنة البيانات مع عدد عملات (BTCB) المصدرة. ويشكّل المشروع جزءاً من جهود "بينانس" لتوفير فرص تداول بأسعار معقولة لمستخدمي منصتها للتداول اللامركزي ([DEX](https://coinmarketcap.com/alexandria/glossary/decentralized-exchange-dex)) – وهي واحدة من الخدمات الرئيسية المدعومة بواسطة سلسلة بينانس.

فمنذ إطلاقها في 18 أبريل 2019، تمكنت سلسلة بينانس من تحقيق نتائج جيدة فيما يتعلق باللامركزية والتوافق في وقت قصير جداً. وقد تم إطلاق اقتراح تطوير سلسلة بينانس (BEP2) في يونيو 2019، حيث تم وضع مجموعة من الميزات التقنية والقواعد والمعايير الإدارية التي يجب أن تفي بها الرموز المشفّرة (tokens) كي تعمل بشكل صحيح في بيئة سلسلة بينانس.

### من هم مؤسسو بيتكوين بيب2؟

[تشانغبنج زاو](https://coinmarketcap.com/alexandria/people/changpeng-zhao) (المعروف أيضاً بـ CZ في مجتمع العملات الرقمية) هو مؤسس والرئيس التنفيذي لـ [بينانس](https://coinmarketcap.com/ar/exchanges/binance/)، والتي نمت لتصبح أكبر منصة لتداول العملات المشفّرة في العالم من حيث حجم التداول اليومي في غضون 180 يوماً. هو خريج جامعة مكجيل في مونتريال، حيث حصل على درجة البكالريوس في علوم الحاسوب. وبصفته مبرمجاً، اكتسب خبرة في بناء أنظمة التداول عالية التردد، وقد ركّز على تكنولوجيا البلوكشين منذ عام 2013 وانغمس تماماً في عالم العملات المشفّرة.

تشانغبنج زاو هو أيضاً الرئيس التنفيذي لشركة (BijieTech) التي أسسها في عام 2015. وقبل (BijieTech)، كان زاو شريكاً مؤسساً ومدير للتكنولوجيا في (OKCoin)، في نفس الوقت الذي أطلق فيه منصة العقود الآجلة الخاصة به. كما عمل أيضاً في (Blockchain.info) كرئيس لقسم التكنولوجيا. إلى أن أطلق رسمياً منصة "بينانس" في عام 2017.

### ما الذي بميّز بيتكوين بيب2 (BTCB)؟

نظراً لأن [بيتكوين](https://coinmarketcap.com/ar/currencies/bitcoin/) ليس قوياً في مجال التمويل اللامركزي ([DeFi](https://coinmarketcap.com/alexandria/glossary/defi))، يبحث المطورون باستمرار عن حلول بديلة ويواجهون عقبات تتضمن رسوم مرتفعة وعملية معقدة لإنشاء [العقود الذكية](https://coinmarketcap.com/alexandria/glossary/smart-contract). ليأتي [بتكوين بيب2](https://coinmarketcap.com/ar/currencies/bitcoin-bep2/) كنسخة مستنسخة من بتكوين تم إصدارها على سلسلة بينانس. وسعره يكون دائماً قريباً قدر الإمكان من سعر الأصل الذي يستند إليه – بيتكوين – وكل عملة (BTCB) مدعومة بنظيرتها (BTC) فعلية.

بالتالي، فإن عملة (BTCB) المربوطة مدعومة بنسبة 100% بعملتها الاحتياطية الخاصة، وهي بتكوين. وتشمل مزايا استخدام (BTCB):

* منذ إطلاق (BTCB)، أصبح لدى المتداولين على (Binance DEX) فرصة تداول البتكوين حتى وإن كانت تعمل على سلسلة كتل مختلفة تماماً. بالتالي، توفّر (BTCB) لمتداولي (Binance DEX) الوصول إلى المزيد من أزواج التداول، مما يؤدي إلى زيادة حجم التداول.
* فمع زيادة تنوع الأصول المتاحة، زادت أيضاً السيولة، وهو ميزة إضافية لمستخدمي منصة التداول اللامركزية.
* أكتسبت بينانس سمعة قوية على مر السنين وحازت على ثقة مستخدميها، لذلك تجد العديد من المستخدمين مستعدين لتخزين عملات بيتكوين الخاصة لهم على المنصة من أجل الحصول على (BTCB) مقابلها.
* ويمكن لأي شخص التحقق من احتياطيات البتكوين في أي وقت على سلسلة بينانس، مما يشهد على درجة عالية من الشفافية في المشروع.
* ويدعي ممثلو منصة التداول أنه على الرغم من أن هذا النهج أكثر مركزية مقارنة بأسلوب [المبادلة الجزئية](https://coinmarketcap.com/alexandria/article/what-are-atomic-swaps)، ولكنه أكثر سهولة في الفهم بالنسبة لمعظم المتداولين.
* فإذا كان المطورون يرغبون في نقل أصولهم إلى سلسلة بينانس، فإن المنصة تسهّل ذلك الأمر وتبسط العملية.

#### صفحات ذات صلة:

اقرأ المزيد عن [Binance Coin (BNB)](https://coinmarketcap.com/ar/currencies/binance-coin/) و[بيتكوين](https://coinmarketcap.com/ar/currencies/bitcoin/).

ماذا تعني منصة التداول اللامركزية؟ [تعلّم المزيد](https://coinmarketcap.com/alexandria/glossary/decentralized-exchange-dex) باستخدام مسرد مصطلحات التشفير في CMC Alexandria.

ما هي سلسلة بينانس الذكية؟ اقرأ هذا [التحليل التقني المعمّق](https://coinmarketcap.com/alexandria/article/what-is-binance-smart-chain).

ما هو بالضبط (BEP-2)، معيار تشفير الرموز الخاص بسلسلة بينانس؟ كل ما تحتاج إلى معرفته [هنا](https://coinmarketcap.com/alexandria/glossary/bep-2-binance-chain-tokenization-standard).

للاطلاع على آخر أخبار العملات المشفرة، تفضل بزيارة [مدونة](https://blog.coinmarketcap.com/) CoinMarketCap.

### كم عدد عملات بيتكوين بيب2 (BTCB) الموجودة في التداول؟

[بتكوين بيب2](https://coinmarketcap.com/ar/currencies/bitcoin-bep2/) هو رمز مشفّر يستخدم معيار ([BEP-2](https://coinmarketcap.com/alexandria/glossary/bep-2-binance-chain-tokenization-standard)) (كما هو موضح في اقتراح تطوير سلسلة بينانس 2)، والذي يستخدم لإصدار وبيع الرموز المشفّرة على سلسلة بينانس. كما تعلمون، سلسلة بينانس لديها رمزها المشفّر الأصلي لدفع الرسوم، وهو [عملة بينانس](https://coinmarketcap.com/ar/currencies/binance-coin/). لذا، لنقل الرموز المشفّرة القائمة على معيار (BEP2)، ستحتاج إلى امتلاك رموز (BNB) في محفظتك.

الآن، يستطيع حاملو (BTCB) مبادلة عملاتهم مقابل أي رمز مشفّر آخر على منصة (Binance DEX). كما يمكنهم أيضاً تبديل "بيتكوين بيب2" بعملات [بيتكوين](https://coinmarketcap.com/ar/currencies/bitcoin/) الأصلي على منصة بينانس الأساسية.

واعتباراً من أوائل يوليو 2021، كان المعروض المتداول من (BTCB) يبلغ 73,096 عملة، بينما يلغ الإمداد الإجمالي 80,501 عملة (BTCB).

### كيف يتم تأمين شبكة بيتكوين بيب2؟

تعمل [بتكوين بيب2](https://coinmarketcap.com/ar/currencies/bitcoin-bep2/) على سلسلة بينانس، التي تستخدم مزيجاً من نموذج إثبات الحصة المفوّض ([DPoS](https://coinmarketcap.com/alexandria/glossary/delegated-proof-of-stake-dpos))ـ والتحمل العملي للخطأ البيزنطي (pBFT) لتأمين السلسلة. وهاتين الخوارزميتين التوافقيتين هما بديل أكثر بيئيّة بكثير لخوارزمية إثبات العمل كثيفة الاستهلاك للطاقة ([PoW](https://coinmarketcap.com/alexandria/article/proof-of-work-vs-proof-of-stake)). بالإضافة إلى ذلك، تتم حماية سلسلة بينانس أيضاً بواسطة آلية توافق المتسامحة مع الخطأ البيزنطي تندرمينت ([BFT](https://coinmarketcap.com/alexandria/glossary/byzantine-fault-tolerance-bft)).

### أين يمكنك شراء بتكوين بيب2 (BTCB)؟

[بتكوين بيب2](https://coinmarketcap.com/ar/currencies/bitcoin-bep2/) هو أصل رقمي لامركزي لا يمكن تعدينه. ومع ذلك، يمكن تداول الرموز المشفّرة القائمة على معيار (BEP2) مثلها مثل الأصول الأخرى. للحصول على (BTCB)، ستحتاج إلى شرائها من خلال بورصات العملات المشفرة. وتشمل بورصة [بينانس ديكس](https://coinmarketcap.com/ar/exchanges/binance-dex/)، [PancakeSwap (V2)](https://coinmarketcap.com/ar/exchanges/pancakeswap-v2/)، [MDEX](https://coinmarketcap.com/ar/exchanges/mdex-bsc/)، [DODO BSC](https://coinmarketcap.com/ar/exchanges/dodo-bsc/)، [Demex](https://coinmarketcap.com/ar/exchanges/demex/)، [SwipeSwap](https://coinmarketcap.com/ar/exchanges/swipeswap/)، [JulSwap](https://coinmarketcap.com/ar/exchanges/julswap/)، [HitBTC](https://coinmarketcap.com/ar/exchanges/hitbtc/)، [Venus](https://coinmarketcap.com/ar/exchanges/venus/)، [BEPSwap](https://coinmarketcap.com/ar/exchanges/bepswap/)، [OpenOcean](https://coinmarketcap.com/ar/exchanges/openocean/)، [BakerySwap](https://coinmarketcap.com/ar/exchanges/bakeryswap/)، و[THORChain](https://coinmarketcap.com/ar/exchanges/thorchain-bep20/).

هل أنت جديد على العملات المشفرة؟ تعلم كيفية شراء [بتكوين](https://coinmarketcap.com/ar/currencies/bitcoin/) وغيرها من الرموز المشفّرة باستخدام [دليلنا](https://coinmarketcap.com/how-to-buy-bitcoin/).

هل ترغب في معرفة كم يستغرق تعدين بتكوين واحد؟ [انقر هنا](https://coinmarketcap.com/alexandria/article/how-long-does-it-take-to-mine-one-bitcoin).

وفيما يلي بعض المقالات الأخرى، التي قد تهمك:

* [ما هو صنبور العملات المشفرة؟](https://coinmarketcap.com/alexandria/article/what-is-a-crypto-faucet)
* [ما هي بطاقات السحب المصرفية للعملات المشفرة؟](https://coinmarketcap.com/alexandria/article/what-are-crypto-debit-cards)
* [ما هو Web 3.0؟](https://coinmarketcap.com/alexandria/article/what-is-web-3-0)
* [ماذا تعني زراعة الغلال (Yield Farming)؟](https://coinmarketcap.com/alexandria/article/what-is-yield-farming)
* [ما هو إقراض العملات المشفرة؟](https://coinmarketcap.com/alexandria/article/what-is-crypto-lending)

Bitcoin BEP2

Ledger

MetaMask

Binance Chain Wallet

Welcome to Bitcoin BEP2's Community channel aggregated by CoinMarketCap.

BNB Beacon Chain (BEP2)

FTX Token

WazirX

Contentos

TROY

ShareToken

Oxen

Ormeus Ecosystem

Mithril

Atlas Protocol

GoWithMi

Aeron

Bitcoin Gold was founded in 2017 to become a user-friendly alternative to Bitcoin. The BTG network aims to combine the security and sturdiness of the Bitcoin blockchain and its characteristics with the opportunity for experimentation and development.

BTG enhances and extends the crypto space with a blockchain closely compatible with Bitcoin but without using resources like Bitcoin hash power or vying for the "real Bitcoin" title. The company aims to present a coin with the implementation capabilities of Bitcoin, however, expanding on the opportunities for DeFi and DApp developers to use the coin.

Bitcoin Gold

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

UNUS SED LEO

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

Bora is a decentralized ecosystem for games and entertainment. Bora aims to attract games and applications from the GameFi sector to its Bora Chain to avoid building on blockchains like Ethereum that have high gas fees. For that reason, Bora follows a two-tiered blockchain system: the BORA token is traded on the Klaytn blockchain, a public blockchain that is focused on metaverse and gaming use cases. The Bora chain is a modular blockchain that can be used as an execution layer by decentralized applications.

The Bora team provides development toolkits that support developers with creating decentralized applications for its ecosystem. It also utilizes Bora Points, a currency within the ecosystem as a resource for development and to incentivize contribution to Bora. Bora Points can subsequently be converted to the BORA token.

BORA

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

Yearn.finance is an aggregator service for decentralized finance (DeFi) investors, using automation to allow them to maximize profits from yield farming.

Its goal is to simplify the ever-expanding DeFi space for investors who are not technically minded or who wish to interact in a less committal manner than serious traders.

Launched in February 2020, the service, formerly known as iEarn, has seen huge growth in recent months as new products debuted and developers released in-house token YFI.

yearn.finance

The Neutrino index is a decentralized financial (DeFi) platform based on the Waves blockchain. The platform rebranded its index token from USDN to XTN. Neutrino has two native tokens, XTN and NSBT.

XTN is an algorithmic crypto-collateralized indexcoin backed by three Waves Ecosystem tokens: WAVES, WX and VIRES. XTN's main function is to encourage user participation in the Neutrino by rewarding those who provide liquidity to the system.

The platform’s other token, NSBT (Neutrino System Base Token), is used for governance purposes: it allows users to make decisions about the future development of the Neutrino protocol, and it ensures the stability of collateral reserves on Neutrino’s smart contract.

New NSBT tokens are issued whenever a user locks WAVES tokens on a contract, which serves as additional backing and insures the system against a deficit. Holders can stake to earn on WAVES to XTN swap fees.

Neutrino Index

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.

Theta Fuel

MediBloc (MED) is a South Korean-based decentralized blockchain protocol for the healthcare industry through which medical institutions can securely transfer, collect, store and manage data. With MediBloc, physicians can access patient information, medical history, prescribed medication, insurance issues and more. MediBloc makes medical data more accessible by allowing everyone involved to track and record medical conditions, appointments, examinations, treatments and more.

The ecosystem is built on three key elements: MediBloc Core (a layer for storing data and providing additional storage), MediBloc Application (a layer for accessing and managing data through various applications), and MediBloc Service (a layer applying smart contract technology that connects the other layers and allowing input and output of data).

The platform offers three categories of accounts: for general users (patients), healthcare providers (doctors and medical institutions) and data scientists, the latter two require proof of their accreditation. The project is aimed at improving the quality of medical services and infrastructure by optimizing information storage processes and giving users sovereignty over their own data. MediBloc is compliant with the HIPAA Security Rule, the Health Insurance Portability and Accountability Act.

MediBloc

NEM is a blockchain platform that was launched in March of 2015. It was one of the pioneers of the cryptocurrency industry, and sought to improve on the imperfections found on other chains at the time. It was one of the first non-turing complete chains to feature user-defined tokens (called mosaics), namespaces, multisignature accounts, and a P2P reputation system based on EigenTrust++. Its most notable contribution to the space is the proof-of-importance consensus mechanism, which sought to reward on-chain activity and deter the concentration of wealth commonly associated with proof-of-stake. Its client, NIS, is written in Java.

NEM has a global community. It sees the most utility as an alternative form of payment for businesses and vendors, and has a variety of social media apps built on top of it in Japan, such as nemgraph, a community-driven owned and operated alternative to Instagram.

In December 2021, NEM was hard forked by a pseudonymous team of cryptocurrency experts and enthusiasts alike. Titled Harlock, this hard fork signaled the community’s intent to take NEM from a shadow of its former self into the world’s leading payments platform for on-chain and off-chain media content.

Nexo is the world’s leading digital assets institution. The company’s mission is to maximize the value and utility of digital assets by offering a comprehensive suite of products that include advanced trading solutions for retail and institutional clients, aggregation of liquidity from leading venues, and tax-efficient asset-backed credit lines. In early 2022, the enterprise launched its investment arm Nexo Ventures, which now boasts over 60 portfolio companies. Nexo has processed $130+ billion for 6,000,000+ satisfied users across more than 200 jurisdictions.

The NEXO Token is the platform’s native currency, an ERC-20, Ethereum-based token, that grants holders access to tiers in Nexo’s Loyalty Program. The token, which is traded on the open market, brings a number of advantages, including preferential borrowing rates, cash-back, free withdrawals and better yield rates.

Nexo

Tether Gold (XAU₮) is a stablecoin that provides ownership on a 1:1 basis of one fine troy ounce of gold on a physical bar of gold that meets the Good Delivery standard of the London Bullion Market Association (LBMA). This technology allows access to a stablecoin that provides ownership of physical gold while avoiding the drawbacks associated with physical gold, such as high storage cost and limited accessibility.
Note: XAU₮ tokens can be fractionated up to six decimal places (i.e. in increments as small as 0.000001 troy fine ounce).

Tether Gold

Zcash is a decentralized cryptocurrency focused on privacy and anonymity. It uses the zk-SNARK zero-knowledge proof technology that allows nodes on the network to verify transactions without revealing any sensitive information about those transactions.

Contrary to a common misunderstanding, the majority of cryptocurrencies on the market, including Bitcoin (BTC), are not anonymous, but rather pseudonymous; while they do not explicitly reveal the identities of their users, each user has their own public address or addresses which can be traced back to them via the methods of data science and blockchain forensics.

Zcash transactions, on the other hand, still have to be relayed via a public blockchain, but unlike pseudonymous cryptocurrencies, ZEC transactions by default do not reveal the sending and receiving addresses or the amount being sent. There is an option, however, to reveal this data for the purposes of auditing or regulatory compliance.

Zcash was first released on October 28, 2016, and it was originally based on Bitcoin’s codebase.

Zcash

MiL.k

aelf

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

Bancor is an ecosystem of decentralized, open-source protocols that promote on-chain trading and liquidity.

Its main protocol, Carbon, is a decentralized trading protocol allowing users to perform automated trading strategies using custom on-chain limit orders and range orders, with the option of combining orders together to create automated buy low, sell high strategies.

By design, Carbon orders are irreversible on execution, easily adjustable directly on-chain, and resistant to MEV sandwich attacks. These capabilities give users an unprecedented level of control and automation to perform novel trading strategies on-chain.

Fast Lane, a separate open-source arbitrage protocol, allows any user to perform arbitrage between Bancor ecosystem protocols and external on-chain exchanges and redirect arbitrage profits back to the Bancor ecosystem.

All Bancor ecosystem protocols are governed by the BancorDAO via staked BNT.

Bancor

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.