Polkadot Ecosystem and Substrate Blockchain Fundamentals

Master the architecture of Polkadot, understand parachains and cross-chain communication, and learn how custom blockchains are built using the Substrate framework.

4.8 (500) ⏱ 1 jam 40 mnt 📚 12 pelajaran

Tentang kursus ini

The future of blockchain is decentralized and interconnected, yet building scalable, interoperable networks remains a core challenge for Web3 developers. Understanding how different blockchains communicate securely is essential for anyone looking to navigate the next generation of decentralized applications. This text-based course provides a clear, step-by-step pathway to understanding the Polkadot network and its underlying technology. You will start with foundational blockchain concepts before diving into Polkadot's unique multi-chain architecture, shared security model, and cross-chain message passing. By reading through detailed explanations and studying practical code snippets, you will gain a functional understanding of how to design and deploy custom blockchains. What you'll learn: - Understand the core architecture of Polkadot, including the Relay Chain, parachains, and shared security models. - Explore the Substrate framework to see how custom blockchains are built and customized. - Analyze cross-consensus messaging (XCM) to understand how independent blockchains securely communicate. - Learn modern governance mechanisms like OpenGov and how decentralized decision-making is executed. - Examine the transition to agile coretime and dynamic resource allocation within the ecosystem. - Practice designing custom runtime logic through written code walkthroughs and conceptual exercises. The course begins with essential blockchain definitions and cryptographic basics before exploring the architectural layers of Polkadot. You will then progress to hands-on Substrate runtime concepts, governance structures, and the latest network scaling paradigms. This course is designed for beginners, developers, and blockchain enthusiasts who want a solid conceptual and technical foundation in multi-chain technology, requiring no prior experience with Polkadot. Start reading today to build your expertise in the future of interoperable Web3 networks.

Apa yang Anda dapatkan

  • 📜 Sertifikat penyelesaian
    Tambahkan ke profil LinkedIn Anda
  • ♾️ Akses seumur hidup
    Kembali kapan saja, tanpa kedaluwarsa
  • 📱 Ponsel atau komputer
    Berfungsi di mana saja, perangkat apa saja
  • 💸 Pengembalian 30 hari
    Tanpa pertanyaan
  • Singkat dan fokus
    1 jam 40 mnt konten praktis

Ulasan (2)

Anna Müller DE Pelajar terverifikasi
★ 5 · 2025-09-09T08:30:24+00:00

itu adalah kursus yang cukup baik secara keseluruhan beberapa bagian bergerak sedikit cepat bagi saya, tetapi contoh-contoh umumnya bermanfaat.

نور الهدى EG Pelajar terverifikasi
★ 3 · 2025-01-27T12:09:24+00:00

Sangat informatif. aku suka contoh aplikasi praktis, meskipun pengaturan awal membutuhkan waktu lebih lama dari yang kuharapkan.

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Setelah mengirim kami akan meminta masuk — draf Anda tersimpan.

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Pertanyaan umum

Apa yang saya butuhkan untuk mengikuti kursus ini? +

Cukup ponsel atau komputer dengan internet. Tidak ada instalasi atau perangkat khusus.

Bagaimana cara membayar? +

Dengan kartu via Stripe, atau kripto. Kami tidak menyimpan detail kartu — Stripe menanganinya dengan aman.

Bisakah saya mendapat refund? +

Ya — refund penuh dalam 30 hari, tanpa pertanyaan.

Berapa lama saya akan punya akses? +

Selamanya. Setelah membeli, kursus jadi milik Anda untuk dikunjungi lagi kapan saja.

Apakah saya akan mendapat sertifikat? +

Ya. Setelah selesai, Anda akan menerima sertifikat yang bisa ditambahkan ke profil LinkedIn.

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