
Discover blockchain fundamentals and decentralized finance through an industry practical guide, from non-technical concepts to smart contracts, layer one vs layer two, and services like lending, stablecoins, staking, and exchanges.
Explain how blockchain operates as a decentralized digital ledger that records transactions across multiple computers, yielding transparency, security, and immutability; compare layer one and layer two solutions and introduce Polygon.
Discover how decentralized finance enables direct lending and borrowing via on-chain smart contracts, with collateral like Ethereum and stablecoins such as Dai or Usdc on MakerDAO and Aave.
Compare centralized exchanges and decentralized exchanges, noting custody and intermediaries on CEXs versus self-custody and smart contracts on DEXs, with liquidity pools and a wide range of tokens shaping choices.
Understand how Polygon uses Ethereum main net smart contracts, including the Matic token, with token swaps and checkpoints linking Polygon architecture to Ethereum.
Explore why CBDCs offer a trusted, regulated alternative to traditional money by augmenting digital practices and contrasting CBDCs with cryptocurrencies and stablecoins.
Explore the differences between token-based and account-based money and examine central bank digital currencies, including general purpose CBDCs for retail use and wholesale-only tokens for interbank settlements.
Compare cbdcs and crypto: crypto is decentralized, while cbdcs are centralized and disclose data to authorities. Clarify cbdcs' role: they focus on payments with investing limits; crypto enables transactions.
Learn hands-on smart contract deployment with ERC-20 tokens, explore transfer and transfer-from functions, and understand approval mechanisms, using Replit as a free browser-based IDE.
Set up Metamask with the Polygon Mumbai testnet using Infura, add the network manually, and configure the RPC URL to cover gas fees when deploying smart contracts in DeFi labs.
Fork a starter project from Polygon docs, connect MetaMask to Matic, and explore OpenZeppelin ERC20 templates to learn smart contracts and token deployments on Replit.
Learn to transfer matic test tokens on the polygon network, cover gas fees, connect metamask to the Mumbai testnet faucet, and deploy and interact with smart contracts in DeFi labs.
Mint tokens by applying 18-decimal units in solidity, converting fractional amounts to whole numbers in a test mint. Learn tokenomics basics, including minting, burning, total supply, and transferFrom in DeFi.
The transferFrom function lets a spender move tokens on your behalf under ERC20. It uses an approved, nested mapping allowance, enabling dexs and DeFi use cases.
Explore what smart contracts are and how they encode terms for NFTs and cryptocurrency using Solidity, the most widely used language for Ethereum contracts.
Explore how Ethereum smart contracts use memory and storage as a public database, with the EVM's 1024-item stack, reading for free and paying gas to write.
Examine open-source dapps' vulnerabilities and hacker risk from public visibility. Discuss how suboptimal ui/ux and weak network effects impact security, user experience, and scalability.
Explore real-world dapps through State of the Dapps, seeing Ethereum rankings and projects like OpenSea, Uniswap, and Decentraland. Learn how wallets, oracles, stablecoins, and open standards shape decentralized apps.
Unlock the boundless possibilities of Decentralized Finance (DeFi) and embark on an extraordinary learning journey with our industry-leading course, "Mastering DeFi with Polygon." Whether you are a seasoned developer or a complete newcomer to the world of blockchain, this comprehensive program will equip you with the skills and insights needed to thrive in the DeFi landscape.
Why Choose This Course?
Our course stands apart from the rest, offering you a unique technical yet accessible mastery on DeFi and blockchain technology. We've created videos of the Official Polygon Technology Documentation to curate a specialized curriculum, presenting you with the most up-to-date and relevant information. Rest assured, this course is designed to be accessible to learners from all backgrounds, requiring no prior programming knowledge.
*Important note* This is the DeFi accessible and non-technical (no programming or computer science needed) version of our Official Polygon Tutorial Code Along Course (If you've already taken that course you do not need to take this one or if you are an experienced developer then you are encouraged to check out that course instead)
Who Is Your Instructor?
My name is Clarian and I’ve worked and consulted for some of the top 40 blockchain companies in the world as well been an active senior front end engineer and have lead tech teams all across the world to successful production and I’m super passionate about making practical courses that with accesible models to get companies and engineers such as yourself the proper starting path and conventions to building amazing things and reaching new heights. Whether you're an aspiring blockchain developer, a finance professional seeking to adapt to the changing landscape, an entrepreneur with innovative ideas, or a curious learner eager to explore new horizons, this course is tailor-made entry way to change the game of accessibility to the keys of unlocking deeper and clear understandings of DeFi and blockchain technology that many people are lacking and falling behind on as it continues to grow, push brounderies, and move forward.
What to Expect?
Through engaging hands-on examples and immersive blockchain labs, you'll be empowered to grasp the transformative power of DeFi and understand how smart contracts are reshaping traditional finance. You'll dive deep into DeFi protocols and explore Polygon's cutting-edge blockchain architecture.
In our journey, you will delve into the transformative power of DeFi (Decentralized Finance) guided by the Official Polygon Institute of Technology Documentation which we have clarified, updated, and honed in on for a comprehensive learning experice. You will understand how smart contracts and blockchain technology are reshaping traditional finance and learn how to do it hands on. Our unique technical perspectives on DeFi will be presented in a manner accessible to all, requiring no prior programming knowledge. The Smart Contract Hands-On Lab sections will reinforce core financial concepts with blockchain technology, making this course suitable for learners from various backgrounds.
Highlights of the Course:
Hands-On Blockchain Labs: Gain an unparalleled learning experience as you interact confidently with the blockchain through practical labs and projects. Whether you're deploying your own smart contracts or developing robust DApps, you'll solidify your understanding of core financial concepts combined with blockchain technology.
Accessible to All Levels: Don't worry if you lack technical or financial expertise – our course has been tailored to accommodate learners of all proficiency levels. From beginners to seasoned professionals, everyone will find value in our inclusive and approachable teaching style.
Beyond the Technical Aspects: While you delve into the technical aspects of DeFi and blockchain, our course goes further. You'll explore the social, political, and business potential that arises from the fusion of DeFi principles and blockchain innovation.
Course Curriculum:
Blockchain Fundamentals
DeFi Protocols
Understanding Polygon's Blockchain Architecture
Macro Socio-Economics Of DeFi
Final Project: ZK-EVM Counter and Voting DAO for Decentralized Governance
Regulations
CBDCs
Become a DeFi Expert Today!
Equip yourself with cutting-edge knowledge and practical expertise in DeFi and blockchain technology. Join our course, "Mastering DeFi with Polygon," and unlock a world of opportunities that no other course can offer. Seize this chance to master industry-level DeFi, and revolutionize your understanding of decentralized finance like never before. Enroll now and take the first step towards a successful and fulfilling DeFi journey.