Sui Deep Dive Series - Episode 3: Advanced Witness Patterns & Contract Upgradability

Deep dive into advanced witness pattern implementation and Sui's contract upgrade mechanisms with hands-on deployment and analysis. TIMESTAMPS: 0:00 - 21:50 → Witness pattern implementation in token module + Owned objects access control + Witness flexibility + DenyCap overview and use cases 21:50 - 36:34 → Sui UpgradeCap explained + Contract upgrade procedures + Token module deployment + Contract upgrade process + CLI transaction digest analysis PREVIOUS EPISODES: Episode 2 - Witness & Coin Module: https://www.youtube.com/watch?v=vCpSRS8Yf9s 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: - DenyCap detailed implementation - Technical deep dive into Walrus - Nautilus implementation details - Advanced Move security patterns #Sui #Move #Blockchain #Witness #UpgradeCap #DenyCap #Programming