
Explore blockchain basics, Ethereum, smart contracts, and decentralized finance to learn how wallets, DApps, and gas enable open, permissionless, and uncensorable finance.
Understand how Singapore regulates crypto via the Payment Services Act of 2019 and the MAS licensing of major payment institutions to supervise retail and institutional OTC, custody, and settlement.
Explore how DeFi leverage works by using yield bearing tokens as collateral to borrow stablecoins and buy more assets, boosting exposure and potential yield while managing liquidation risk.
Learn how Serenity Research's three-tier stablecoin rating framework analyzes issuer quality, product structure, technical infrastructure, and disclosure to distinguish strong stablecoins from riskier or less transparent ones.
Operate DeFi investments using a three-part manual: environment, contracts, and execution, emphasizing secure devices, official frontends, whitelisting, simulations, and careful transaction verification.
Learn how yield, APY, and reinvestment drive DeFi income, and examine liquidity pools, impermanent loss, TVL, slippage, and collateral ratios like LTV for risk and return.
Learn How to Earn Safely with Stablecoins — A Beginner’s Guide to DeFi Investing
Are you interested in decentralized finance (DeFi) but don’t know where to start? This beginner-friendly course is designed to guide you step-by-step into the world of stablecoin investments — helping you build a foundation in blockchain tools, earn passive income through DeFi protocols, and manage your portfolio with confidence and safety.
This course is specifically tailored for individuals with no prior experience in crypto or DeFi. We focus on stablecoins, which are digital assets pegged to fiat currencies like the US dollar, and often used as a lower-risk entry point into the DeFi space.
You’ll begin by learning how to set up your blockchain infrastructure, including selecting the right wallet, setting up accounts, and understanding how blockchain transactions work. Then we cover fiat on- and off-ramps, showing you how to legally and securely convert your traditional currency into stablecoins and back.
Next, we introduce core DeFi theories — such as how lending, borrowing, and yield generation work — before diving into a hands-on operational manual where you’ll follow along with practical tasks like connecting to DeFi protocols, supplying stablecoins, and tracking your returns.
We’ll also build your basic blockchain skills, including transaction signing, gas fee estimation, and interacting with smart contracts. Important modules like security best practices will teach you how to avoid scams, use cold wallets, and follow safe approval habits.
The course also includes modules on:
Financial investment principles tailored for DeFi
Risk assessment of stablecoin types and protocol risks
Bookkeeping tips for tax and performance tracking
Information gathering skills to stay updated in a fast-changing industry
By the end of the course, you’ll be able to construct and maintain a stablecoin portfolio, navigate DeFi platforms confidently, and understand how to balance risk and reward in a decentralized environment.