Stablecoins: The New Front in U.S.–China Financial Power Rivalry


Introduction

Stablecoins—digital tokens pegged to fiat currencies or other assets—have evolved far beyond crypto curiosities. Today they represent a critical battlefield in the U.S.–China competition for influence over global monetary systems.


1. What Are Stablecoins?

A stablecoin is a cryptocurrency designed to maintain stable value by being backed 1:1 with assets like U.S. dollars, gold, or government bonds (Atlantic Council).
Market capitalization reached roughly $240–260 billion in 2025, dominated (83%) by U.S.-based issuers such as USDT and USDC (BeInCrypto).


2. U.S. Strategy: Regulatory Clarity and Dollar Dominance

In March–July 2025, the U.S. advanced and enacted the GENIUS Act, establishing a comprehensive federal stablecoin framework: full asset backing, audits, consumer protections, and issuance controls (Wikipedia).
Proponents argue this strengthens the U.S. dollar’s position and draws institutional participation, while critics warn of risks like tax evasion, pseudo-anonymity, and fragile liquidity (washingtonpost.com).


3. China’s Response: Digital Yuan and Regulatory Counters

China regards U.S. dollar-backed stablecoins as a strategic threat. Former central bank officials warn they may deepen dollarization, undermining China’s monetary sovereignty (scmp.com).
As a response, China is pushing faster development of its digital yuan (e‑CNY) and exploring offshore yuan stablecoins—especially in Hong Kong as a regulatory sandbox (cryptonews.com).


4. Hong Kong’s Role: A Testing Ground

Hong Kong passed its Stablecoin Ordinance in May 2025, effective August, marking the city as a gateway for yuan-based stablecoins under strict reserve and licensing rules (Forbes, techinasia.com, Coinlive, Cointelegraph).
Fintech firms raised over $1.5 billion recently to build stablecoin infrastructure, while equities tied to Hong Kong issuance saw a market correction viewed by experts as healthy rebalancing (Reuters).


5. Strategic Stakes: Beyond Payment Rails

While some see stablecoins primarily as crypto tools, their broader implications include:

  • Increasing demand for U.S. Treasurys, potentially lowering borrowing costs; issuers such as Tether already hold billions in U.S. government debt, influencing yields (arxiv.org).
  • Competition between Project Agorá (Western‑led digital payments infrastructure) and mBridge (Asia‑led via central banks) illustrates the infrastructure divide (ft.com).
  • China’s push for yuan-based systems is part of its broader ambition to shift global finance from the dollar zone (thediplomat.com, ccn.com).

6. Key Tensions & Perspectives

IssueU.S. PerspectiveChinese / Hong Kong Perspective
Currency InfluenceReinforce dollar‑based global financeCounterbalance via yuan‑pegged systems
Regulatory ApproachGENIUS Act: streamlined licensing & auditsHong Kong pilot regime; tight compliance
Sovereignty & ControlEncourages market competitionPrioritizes state control over value flow
Financial StabilityConcern over liquidity stress & bank runsRisk of USD stablecoin dominance in Asia

7. What’s Next?

  • U.S.: Implementation of GENIUS enforcement, audit regimes, and integration with Wall Street players like Meta, Visa, Bank of America (BeInCrypto, Business Insider).
  • China/Hong Kong: Launch of yuan‑pegged stablecoins via state‑backed firms like Ant Group, North King, and testing via Hong Kong compliance regime (Cointelegraph, cryptonews.com, Cointelegraph, Reuters).
  • Global Competition: EU and UK exploring euro‑based alternatives under MiCA and FCA frameworks, pushing for multipolar stablecoin networks (axios.com, onchainstandard.com).

Conclusion

Stablecoins now stand at the crossroads of global finance and geopolitics. The U.S. seeks to institutionalize dollar-backed tokens under a regulated framework, while China accelerates its national digital currency ambitions through yuan alternatives. Whether stablecoins emerge primarily as financial tools or geopolitical instruments depends on how these systems evolve—and which financial blocs gain the trust of global markets.


RWA代币化:将现实世界资产引入Web3的创新路径


近年来,RWA代币化在Web3领域成为热门话题,但实际应用案例并不多。然而,随着加密货币逐渐被主流机构视为一种新的投资资产类别,RWA代币化作为一种创新工具正在崛起,可将非流动性资产转化为更具流动性和包容性的数字资产。

值得一提的是,比特币ETF(BTC ETF)和以太坊ETF(ETH ETF)并不属于RWA代币化。比特币ETF仅持有比特币这一资产本身,并未通过区块链上的代币形式代表所有权。而RWA代币化是指将现实世界中的资产(如房地产、股票或债券)在区块链上进行数字化表示。


比特币ETF与RWA代币化的比较

比特币ETF:

  • 关注点:让投资者获得比特币价格的敞口。
  • 运作机制:投资公司购入并持有比特币,投资者则购买ETF份额,这些份额代表一部分比特币持仓。
  • 非代币化:ETF并不等同于区块链上的代币,不存在通过区块链转移所有权。
  • 本质:ETF是股票市场的产品。

RWA代币化:

  • 关注点:将实体资产(房地产、股票、债券等)以代币形式在区块链上代表其所有权。
  • 运作机制:资产被转化为数字代币,实现可分割所有权、便捷交易及其它区块链优势。
  • 区别于比特币ETF:RWA代币化不用于直接投资比特币,而是用于代币化其它现实资产。

核心区别:

比特币ETF持有的是加密资产本身,而RWA代币化则是将其它现实资产数字化并上链。


RWA代币化的实际案例

1. 房地产代币化

房地产被视为相对安全的投资方式,但门槛高、流动性差。尽管房地产是全球最大的资产类别(总价值达228万亿美元),但散户投资者常因高额起投金额、流动性低、管理成本高等原因而被排除在外。

近几十年来,房地产证券化(如REITs、房地产基金、房地产ETF和众筹)一定程度上降低了散户参与的门槛,但仍存在限制,例如高起投额及无法直接投资于单个项目。

如今,一种新型证券化形式——房地产代币化(即RWA代币化)正在兴起。通过将房地产拆分为数字代币,资产所有者可更高效融资,投资者则可获得前所未有的透明度和流动性。

实际案例:法国巴黎 AnnA Villa

这座价值650万欧元的别墅成为法国首个通过区块链交易完成销售的房产。过程如下:

  1. 产权转让至“SAPEB AnnA”公司;
  2. 公司所有权被分割为10个以太坊代币;
  3. 每个代币进一步拆分为100,000份,即每份仅需€6.50即可投资。

2. 债券与股票代币化

债券代币化

每个代币代表对债券的利息及本金的索取权。相关条款通过智能合约编写。

优点:

  • 结算更快
  • 减少中介
  • 全球可访问
  • 流动性更高

案例:

  1. 欧洲投资银行(EIB) – 2021年发行1亿欧元数字债券(以太坊网络)
  2. 汇丰银行+新加坡政府 – 2023年在Orion平台上代币化新加坡政府债券,实现原子结算

股票代币化

代币与真实股票挂钩(1:1托管或模拟合约)。代表股票的权益,可全天候交易。

优点:

  • 24/7全球交易
  • 支持碎片化持有
  • 开放全球投资者参与

案例:

  1. FTX交易所(已倒闭) – 提供特斯拉、苹果等股票代币,1代币 = 1股票,由德国CM-Equity托管
  2. Swarm Markets(欧盟合规) – 提供苹果、特斯拉及美债代币,允许加密投资者合规投资传统资产

3. 艺术品与文物代币化

将艺术品、历史文物等现实资产的所有权或经济权利转为区块链上的数字代币,支持全权所有、共享所有权、或利润分配权。

案例:

  1. Masterworks.io
    • 拆分高价值艺术品(如Banksy、Warhol)
    • 获SEC批准,可在二级市场交易
  2. Particle Collection
    • 代币化Banksy的《Love Is in the Air》
    • 拆分为10,000个NFT,每个代表“粒子”,并记录在链上
  3. Artex 平台
    • 目标:将博物馆、画廊收藏的画作代币化
    • 支持代币交易、质押和投资
  4. RARE Network
    • 结合NFT和现实认证机制
    • 提供真品鉴定、储存验证

技术流程:

  • 评估与托管:资产经鉴定并储存在安全场所
  • 法律结构:资产由LLC等实体持有,代币代表股权
  • 发行代币:基于Ethereum、Avalanche或Polygon等平台
  • 智能合约:控制所有权转移、分红、转售等
  • 二级市场交易:可在OpenSea或专属平台买卖

挑战:

问题说明
法律问题如何确保代币持有者的合法权益
估值难度艺术价格波动大
托管风险必须安全保存实物
法规不确定某些国家将其视为证券
流动性问题艺术市场本身交易频率低

应用场景

  • 散户拥有高价值艺术品的部分所有权
  • 博物馆通过代币筹集资金
  • 艺术家控制作品转售及获取版税
  • 文博机构通过代币化吸引公众参与文化遗产保护

总结

RWA代币化通过将现实资产数字化,为传统资产注入流动性、可分割性和透明度,架起传统金融与区块链之间的桥梁。

尽管仍面临法规、技术和市场等挑战,但这一领域正快速发展,有望在不久的将来迎来广泛应用。


Introduction to Fintech: Revolutionizing the Future of Financial Services


In today’s digital era, financial technology—or Fintech—is revolutionizing the way we interact with money, banks, insurance, and investments. Whether you’re tapping your phone to pay, buying crypto, or using a robo-advisor to manage your portfolio, you are participating in the fintech revolution.

But fintech in 2025 is not just about convenience—it’s about financial inclusion, efficiency, and global access to trusted and secure financial systems. Let’s explore what fintech means today and where it’s headed.


What is Fintech?

Fintech is the fusion of finance and technology, designed to streamline, automate, and improve the delivery and use of financial services. It disrupts traditional financial systems by offering faster, cheaper, and more inclusive alternatives.

Today’s key fintech verticals include:

  • Digital Payments: Mobile wallets (e.g., Apple Pay, Google Pay), QR payments, and instant transfers
  • Lending & Credit: AI-driven credit scoring, P2P lending platforms (e.g., Upstart, Funding Societies)
  • WealthTech: Robo-advisors, AI-managed portfolios (e.g., Betterment, Stash, Syfe)
  • InsurTech: Personalized digital insurance (e.g., Lemonade, PolicyPal)
  • Neobanks: Mobile-only banks (e.g., Revolut, Monzo, GrabFin)
  • RegTech: Compliance automation tools for financial institutions
  • DeFi & Crypto: Token-based finance platforms that cut out intermediaries

The Evolution of Fintech: From ATMs to DeFi

Fintech has evolved rapidly over the past few decades:

  • 1980s–2000s: Online banking, ATMs, electronic trading
  • 2010s: Rise of smartphones → mobile banking, P2P payments, robo-advisors
  • 2020–2023: Surge in blockchain, digital assets, open banking, and fintech superapps
  • 2024–2025: Emergence of DeFi, embedded finance, CBDCs, and AI-native banking

Fintech is no longer a niche—it’s the new face of mainstream finance.


Core Technologies Powering Fintech

The fintech industry now relies on powerful, emerging technologies:

1. Artificial Intelligence (AI)

  • AI enables predictive analytics, fraud detection, and personalized financial planning
  • Example: ChatGPT-like financial assistants integrated into banking apps
  • AI helps banks cut operational costs by automating underwriting, risk assessment, and customer support

2. Blockchain & Web3

  • Enables secure, immutable financial transactions
  • Powers Decentralized Finance (DeFi) platforms like Aave and Compound
  • Supports tokenization of real-world assets (e.g., property, artwork, bonds)

3. Big Data & Predictive Analytics

  • Transforms raw financial data into actionable insights
  • Helps in credit scoring, insurance risk modeling, and market trend analysis

4. APIs & Open Banking

  • Open banking mandates allow third-party apps to access bank data (with user consent)
  • Fintechs use APIs to deliver aggregated financial dashboards, multi-bank insights, and smart budgeting tools

5. Central Bank Digital Currencies (CBDCs)

  • Pilots in China (e-CNY), Singapore, Nigeria, and soon Europe
  • Promotes government-backed, programmable digital currencies

Latest Trends in Fintech

🌐 1. Embedded Finance

Financial services are now integrated into non-financial platforms—you can buy insurance while checking out online or get instant credit inside a ride-hailing app.

Examples:

  • Grab integrating loans and insurance in Southeast Asia
  • Shopify offering merchant loans at checkout

🏦 2. Rise of Neobanks and Fintech Superapps

Neobanks offer app-only banking experiences with no branches, low fees, and real-time analytics.

Superapps like WeChat and Gojek combine banking, payments, shopping, and investments all in one platform.

🤖 3. AI-Native Banks

Banks are being rebuilt from the ground up with AI as their core engine. Personalized investment advice, real-time alerts, and smart assistants are standard features.

💱 4. Real-World Asset (RWA) Tokenization

Tokenizing physical assets (e.g., real estate, collectibles, commodities) onto blockchain platforms increases liquidity and accessibility.

Example: BlackRock and JPMorgan are experimenting with tokenized asset funds on blockchain.

🔐 5. Fintech + Cybersecurity

Due to growing data privacy concerns, fintech firms are adopting zero-trust architecture, biometric authentication, and decentralized identity management to enhance security.


Benefits of Fintech

  • Speed: Instant payments, same-day loan approvals, real-time portfolio updates
  • Inclusion: Fintech reaches the unbanked in rural or underserved regions
  • Customization: AI tailors investment strategies and spending habits
  • Transparency: Blockchain-based solutions reduce fraud and increase accountability
  • Cost Efficiency: Fintech reduces operational costs for banks and improves margins for users

Challenges That Remain

Despite progress, fintech faces ongoing challenges:

  • Regulatory Uncertainty: Global variation in digital asset and lending rules
  • Cyber Threats: Increased sophistication of financial fraud and phishing
  • Interoperability: Ensuring seamless integration across platforms and borders
  • Trust Building: Many users remain wary of fully digital financial services

What’s Next?

As we look forward:

  • DeFi may challenge traditional finance with borderless, permissionless systems
  • CBDCs will reshape how nations think about monetary policy and remittances
  • AI + Blockchain fusion could lead to smart, self-executing financial products
  • Sustainability-focused Fintech will rise, combining green finance with impact investing

Final Thoughts

The fintech revolution is not slowing down—it’s accelerating. As new technologies emerge and regulations mature, the financial world will become more inclusive, intelligent, and decentralized.

Whether you’re a student, investor, entrepreneur, or policymaker, staying updated with fintech trends is no longer optional—it’s essential.

🚀 Welcome to the future of finance. It’s digital, decentralized, and designed for everyone.


Harnessing Fintech and Stablecoins for a Resilient Digital Economy


In today’s digital age, the financial world is evolving at an unprecedented pace. The convergence of financial technology (fintech) and stablecoins is creating new opportunities for inclusion, efficiency, and innovation. From decentralized finance (DeFi) and cross-border payments to programmable money and regulatory sandboxes, this transformation is reshaping the global financial system.

This article explores how fintech and stablecoins are building a more resilient digital economy—and how countries like Malaysia, Singapore, and Hong Kong are positioning themselves at the forefront.


💡 What Is Fintech?

Fintech refers to the use of digital technologies to enhance, automate, or reinvent financial services. It spans everything from mobile banking and digital wallets to blockchain, AI-based risk scoring, robo-advisors, and beyond.

🚀 The Evolution of Fintech:

  • Fintech 1.0: Telegraphs and ATMs marked early automation.
  • Fintech 2.0: SWIFT, credit cards, and online banking digitized financial systems.
  • Fintech 3.0: Smartphones enabled peer-to-peer payments and crypto adoption.
  • Fintech 4.0: Today’s innovations include Web3, artificial intelligence, DeFi, and stablecoins.

Fintech democratizes access to finance and streamlines services across sectors, especially in underserved markets and emerging economies.


💳 Digital Payments: A Global Shift

The move toward cashless economies is accelerating. Digital wallets, QR code payments, and contactless transactions are becoming the norm.

  • 📱 Popular Wallets: Apple Pay, Google Pay, Alipay, Touch ‘n Go, WeChat Pay
  • 🌐 Growth: Over 60% of global e-commerce payments are expected to be made via digital wallets by 2026.

This shift enhances convenience, lowers transaction fees, and supports financial inclusion—especially in rural and mobile-first regions.


🔗 Blockchain and Decentralized Finance (DeFi)

Blockchain technology provides the foundation for decentralized systems that are secure, transparent, and resistant to tampering.

It powers:

  • Cryptocurrencies like Bitcoin and Ethereum
  • Smart contracts that self-execute financial logic
  • DeFi platforms for lending, borrowing, and trading without intermediaries

Together, blockchain and DeFi are redefining how finance is conducted—offering 24/7, permissionless access to capital.


🪙 What Are Stablecoins?

Stablecoins are digital currencies designed to maintain a stable value, usually pegged to a reserve asset like a fiat currency, commodity, or algorithmic model. They serve as a bridge between traditional and decentralized finance, offering the speed of crypto with the predictability of money.

📌 Why Stablecoins Matter:

  • Reduce price volatility
  • Enable global remittances and real-time payments
  • Power smart contracts and DeFi ecosystems
  • Act as a store of value in high-inflation economies

🧱 Types of Stablecoins:

TypeBacked ByExamples
Fiat-backedUSD, MYR, etc.USDT, USDC, FUSD
Crypto-backedETH, BTC (overcollateralized)DAI
Commodity-backedGold or other assetsPAXG
Synthetic/AlgorithmicDerivative-basedUSDe (Ethena)

🌟 Major Stablecoins in 2025

1. USDT (Tether)

  • The most widely used stablecoin globally
  • Pegged to USD, backed by mixed reserves
  • Ideal for trading, DeFi, and fast settlements

2. USDC (USD Coin)

  • Issued by Circle; fully backed by U.S. dollar reserves
  • Highly regulated, widely adopted across platforms
  • Preferred by enterprises and institutions

3. DAI

  • Decentralized stablecoin issued by MakerDAO
  • Collateralized by crypto (ETH, USDC)
  • Maintained via smart contracts and governance

4. FUSD (Frax USD)

  • A partially algorithmic stablecoin transitioning to full collateralization
  • Known for yield-bearing integrations in DeFi

5. USDe (Ethena USD)

  • Synthetic stablecoin backed by hedging strategies
  • Offers capital efficiency, gaining traction in modern DeFi

6. PAXG (Paxos Gold)

  • Tokenized gold asset; each token backed by one ounce of gold
  • Combines crypto liquidity with physical value

🔧 Real-World Applications of Stablecoins

💰 DeFi Lending and Borrowing

Platforms like Aave and Compound use stablecoins for peer-to-peer lending—offering liquidity, yield generation, and financial access.

🌍 Cross-Border Payments

Stablecoins eliminate FX fees and delays, allowing businesses and workers to transact globally in seconds.

🛒 E-Commerce and BNPL

Buy Now Pay Later services can be built using smart contracts and stablecoins, enabling instant approvals and programmable repayments.

🧾 Payroll and Gig Economy

Freelancers and gig workers can receive salaries in stablecoins, offering fast and borderless compensation.

🏠 Tokenized Real-World Assets

From real estate to commodities, assets are being tokenized and traded using stablecoins as a secure, liquid medium of exchange.


🏛️ Regulatory Highlights & National Projects

Countries are moving quickly to regulate stablecoins while fostering innovation. Here’s how Malaysia, Singapore, and Hong Kong are leading in Asia:


Malaysia – Blox: Ringgit-Based Stablecoin (Proposed)

  • Blox is a Ringgit-backed stablecoin concept under review by Bank Negara Malaysia (BNM).
  • It aims to power e-commerce, DeFi, and cross-border payments using a localized, compliant digital currency.
  • May be tested under Malaysia’s Fintech Regulatory Sandbox.
  • Seen as a key tool for Shariah-compliant digital finance and boosting financial inclusion.

Malaysia’s cautious but inclusive approach emphasizes domestic utility, compliance, and Islamic fintech potential.

Check it out at https://app.blox.my/signup?invite=BLOX-3a38e5


Singapore – Project Orchid: A Global Blueprint

  • Project Orchid is a stablecoin regulatory framework launched by the Monetary Authority of Singapore (MAS).
  • It includes requirements for:
    • 1:1 fiat reserve backing
    • Guaranteed redemption at par value
    • Transparent audits and disclosures
  • Encourages real-world applications like:
    • Government aid distribution
    • Retail payments
    • Cross-border enterprise use

Singapore combines policy clarity with fintech openness, making it a launchpad for stablecoin innovation.


Hong Kong – Institutional-Grade Licensing

  • The Hong Kong Monetary Authority (HKMA) is developing a licensing framework for fiat-referenced stablecoins.
  • Key requirements include:
    • Full reserve backing in high-quality liquid assets
    • Monthly reporting and third-party audits
    • Strong cybersecurity and risk management
  • Part of a broader Web3 strategy to attract institutional capital and support regulated virtual asset providers (VASPs).

Hong Kong is shaping a rigorous, compliance-driven framework targeting institutional finance and enterprise adoption.


🌏 Regional Overview

CountryStrategy FocusStatusUse Cases
MalaysiaLocal fintech & DeFiConceptual/PilotMYR stablecoin, e-commerce, DeFi
SingaporeInnovation & RegulationActive ImplementationSGD stablecoins, enterprise payments
Hong KongInstitutional oversightLicensing in progressRegulated stablecoins for Web3 finance

🔮 What’s Next for Fintech & Stablecoins?

The future of digital finance is taking shape through several trends:

🔁 Interoperability

Cross-chain bridges and Layer-2 solutions are making stablecoins usable across ecosystems like Ethereum, Solana, and Internet Computer (ICP).

⚙️ Programmable Money

Smart contracts are enabling programmable payrolls, subsidies, taxes, and grants.

🏦 Institutional Stablecoins

Banks and financial firms are issuing their own stablecoins for B2B use, liquidity management, and compliance.

🌐 CBDC Coexistence

Stablecoins and Central Bank Digital Currencies (CBDCs) will likely coexist—with stablecoins leading in flexibility and programmability, while CBDCs serve core public infrastructure.

🌍 Rise of National Stablecoins

Countries are issuing sovereign stablecoins (e.g., Malaysia’s Blox) to promote currency sovereignty, data localization, and regulated DeFi.


✅ Conclusion

Fintech and stablecoins are more than just buzzwords—they are building blocks of the next financial era. As infrastructure matures and regulations evolve, we are witnessing the creation of a borderless, decentralized, and inclusive financial system.

💡 The financial future will be co-created by governments, developers, and users—with stablecoins at the center of trust, efficiency, and innovation.

Watch this Video to understand more about Stablecoins

ICP Developer Guide -Chapter 1

In the previous post, you learned about the fundamental concepts of the Internet Computer Protocol (ICP), a third-generation blockchain designed to power the next evolution of the internet. At its core, ICP functions as a decentralized cloud, enabling developers to build and deploy applications entirely on-chain without relying on traditional centralized servers like AWS or Google Cloud.

You might be wondering—how is this even possible? To clear up any doubts, I will walk you through the process of creating and deploying an application on the Internet Computer. Unlike conventional web hosting, ICP allows you to launch apps without registering a domain name or provisioning a cloud server, leveraging blockchain-native web hosting for a truly decentralized experience.

Prerequisite

To start coding in IC(Internet Computer) , there are some prerequisites you need to set up or install before you can jump into developing your first app. Following are the prerequisites:

  • Ensure you have the supporting operating system-
    • Windows 10 or 11 with WSL2 installed with Ubuntu Linux v20.04
    • Mac OSX 12 or above
    • Ubuntu Linux v20.04
  • NodeJs v20
  • GitHub Account
  • IC SDK
  • Visual Studio Code IDE
  • Basic programming knowledge- JavaScript, CSS, HTML

Here are the references to install the or set up the prerequisites:

You must install IC SDK before you can start coding. Use the following command in the WSL ubuntu terminal to install the SDK:

·sh -ci “$(curl -fsSL https://internetcomputer.org/install.sh)”

After installation, check its version using the command dfx –version, you should see something like dfx 0.24.3

*·If you are using a machine running Apple silicon, you will need to have Rosetta installed. You can install Rosetta by running softwareupdate –install-rosetta in your terminal.

The next step is to create an account in IC. In ICP, authentication requires a key pair consisting of a private and a public key, while the account itself is identified by a unique principal ID. Additionally, a ledger is needed to store accounts and transactions. This ledger is a smart contract known as a system canister. Each user will have a ledger account identifier, also called an account ID, which is used to hold ICP tokens. Furthermore, a wallet must be created to store cycles and facilitate sending cycles to and from canisters.

Creating ICP Account

To create an account in IC, using the following command:

dfx identity new <identity_name>

·💡Identity names must use alphanumeric characters comprising uppercase and lower letters, numbers and special characters. Example: My_chatb@t

·ℹ️Most importantly, REMEMBER to back up the 24-word account/identity seed phrase. This is essential for restoring your account if you forget your password or need to access it from another device. Additionally, you can create multiple accounts on your device.

Principal ID

Having created your account, you can obtain your principal id using the following commands:

dfx identity use <identity_name>

dfx identity get-principal

Your account’s principal ID will resemble this:

zxyfn-yljyi-bn6dy-ixi7n-jez74-nk723-pvj3m-jykes-dhqon-3ktql-uae

Ledger Account ID

You can also obtain your ledger account id using the following commands:

dfx identity use <identity_name>

dfx ledger account-id

Your Ledger account ID will resemble this :

1370f0ea74b35f33d2a2fee64a7a8c53cd52d6dd82c1cdfe08712dcd863692ab

Importing Account

In case you have changed your device and need to use the same account to develop ICP apps, you may import the 24-word seed phrase you have saved as a plaintext into your new development environment using the following command:

dfx identity import –seed-file <seedfile.txt> <Identity Name>

ICP Token Balance

To check the ICP token balance in ledger account on ICP Main Network, use the following commend:

dfx ledger –network ic balance

·💡–network ic or –ic: Connect to ICP Main Network, without this parameter, it will connect to the local network

Internet Identity

Internet Identity is a decentralized authentication system for the ICP. If you haven’t already, set up an Internet Identity:

  • Go to the Internet Identity portal: https://identity.ic0.app/.
  • Click “Create New” to create a new identity.
  • Follow the prompts to register your device . For Windows 10 user, require to use your mobile phone to scan the QR Code to store the credential information in the mobile phone. For Android device, recommend to use Google Lens to perform Passkey QR code scanning.
  • Note down your Internet Identity number (e.g., 12345).

 ICP Account Address

To receive ICP tokens, you need an ICP account address associated with your Internet Identity. Here’s how to get it:

  • Go to the Network Nervous System (NNS) Dapphttps://nns.ic0.app/.
  • Authenticate using your Internet Identity.
  • Once logged in, navigate to the “Accounts” section.

Plug Wallet

You may also use the Plug Wallet to store your ICP tokens. Plug wallet can be installed as a browser extension on a laptop or can be installed as a mobile app on your phone. You can download Plug Wallet using the link below.

https://plugwallet.ooo/

Network Nervous System

The Network Nervous System (NNS) is the decentralized governance system aka DAO that controls and manages the Internet Computer (ICP), a blockchain-based computing platform developed by the DFINITY Foundation. The NNS is one of the most critical components of the Internet Computer, as it enables the network to operate autonomously and evolve over time through community participation.


Key Functions of the NNS

  1. Governance:
    • The NNS allows ICP token holders to participate in the governance of the Internet Computer by submitting and voting on proposals.
    • Proposals can cover a wide range of topics, such as upgrading the protocol, adjusting network parameters, or funding ecosystem projects.
  2. Token Economics:
    • The NNS manages the ICP utility token, including its minting, burning, and distribution.
    • It also handles the creation of cycles, which are used to pay for computation and storage on the Internet Computer.
  3. Node Management:
    • The NNS oversees the addition, removal, and configuration of node machines that power the Internet Computer.
    • It ensures the network remains secure, scalable, and efficient.
  4. Canister Management:
    • The NNS manages the lifecycle of canisters (smart contracts) on the Internet Computer, including their creation, upgrading, and deletion.
  5. Network Upgrades:
    • The NNS facilitates seamless upgrades to the Internet Computer protocol without requiring hard forks or downtime.
    • This is achieved through a decentralized voting process.