Sui Deep Dive Series - Episode 2: Witness Patterns & Coin Module Implementation

Deep dive into Sui's witness patterns and complete coin module implementation with security best practices. TIMESTAMPS: 0:00 - 8:04 → Why witness is important in Sui + Owned objects security + Multi-level contract security + Witness vs code-level access controls 8:04 - 24:20 → Move fundamentals for coin modules: Struct abilities, Visibilities, OTW (One Time Witness), Transfer primitives, Coin standards 24:20 - 45:57 → Hands-on coin module coding + Best practices + Deployment via Sui CLI 45:58 - 48:00 → Transaction digest analysis + Sui contract upgradability concepts 48:00 - 49:31 → Exploring deployed token on Suiscan PREVIOUS EPISODES: Episode 1 - Sui Ecosystem Introduction: https://www.youtube.com/watch?v=q3DGcxAdaV0 Solidity Part 1: http://youtube.com/watch?v=MWRwZ6FFZEI Solidity Part 2: https://www.youtube.com/watch?v=Fag_3V4y7Jg RESOURCES: Sui & Walrus Setup Guide: https://blog.ashwin0x.xyz/sui-walrus-mainnet-testnet-setup Sui Blockchain Introduction: https://blog.ashwin0x.xyz/introduction-to-the-sui-blockchain AWS Nitro Enclaves (TEE for Nautilus): https://blog.ashwin0x.xyz/aws-nitro-enclaves-explained-enhancing-cloud-security-with-trusted-execution-environments Mysticeti DAG Consensus: https://blog.ashwin0x.xyz/mysticeti-the-evolution-in-dag-consensus NEXT EPISODES: - Contract upgradability deep dive - Technical deep dive into Walrus - Nautilus implementation details - Advanced Move patterns #Sui #Move #Blockchain #Witness #Coin #Programming #Security