Blockchain Basics Full Course скачать в хорошем качестве

Blockchain Basics Full Course

Build your foundational blockchain knowledge and unlock your future as a blockchain developer or web3 professional. The all-new Blockchain Basics is a comprehensive, beginner-friendly course designed to take you from zero to proficient in blockchain fundamentals in just a few hours. You’ll gain a deep understanding of how decentralized technologies work, from sending your first transaction to grasping the core architecture of blockchain systems. 00:00 - Introduction 19:16 - What is a Blockchain 1:33:50 - Sending Transactions 2:24:38 - Blockchain Architecture 4:26:26 - Blockchain Use Cases 5:07:03 - Scalability 5:41:27 - Congratulations Watch on Cyfrin Updraft: https://updraft.cyfrin.io/courses/blo... GitHub Repo associated with this course (including helpful links and references): https://github.com/Cyfrin/blockchain-... You will learn: How Proof of Work and Proof of Stake blockchains function The oracle problem and why it matters Wallet setup, testnet usage, and gas mechanics The structure and lifecycle of on-chain transactions Intro to account abstraction and EIP-4337 Blockchain attack vectors: MEV, 51% attacks, Sybil attacks, and blockchain reorganisations The role of rollups and why L2s like ZKsync are important Blockchain Basics teaches you what actually matters: how blockchain networks operate, what wallets do, how smart contracts create trust-minimized agreements, and why decentralization changes the game for ownership and innovation. It blends theoretical clarity with engaging, hands-on activities like setting up your first wallet, sending testnet transactions, and interacting with protocols. Alongside technical skills, you’ll build critical mental models for understanding gas, signatures, consensus mechanisms, and the lifecycle of a blockchain transaction. The course will also introduce you to key real-world use cases such as DeFi, NFTs, RWAs, DEXs, and stablecoins, and explain why these technologies are reshaping industries. Even if you’re brand new to web3, this course will guide you step-by-step through complex topics with clarity. And, guide you to deeper learning based on your preferred career. Cyfrin Links: Learn blockchain development and security at Cyfrin Updraft: https://updraft.cyfrin.io/ Twitter: https://x.com/CyfrinAudits YouTube:    / @cyfrinaudits   About The Instructors: Ciara Nightingale is a senior smart contract engineer and lead instructor at Cyfrin Updraft. You can follow here on Twitter/x: https://x.com/ciaranightingal and subscribe to her YouTube channel:    / @ciaranightingale   Jessica Young is a smart contract engineer and instructor at Cyfrin Updraft. You can follow here on Twitter/x: https://x.com/0xjesstech