Pallet Timestamp and Inherents | Polkadot Deep Dives скачать в хорошем качестве

Pallet Timestamp and Inherents | Polkadot Deep Dives

Polkadot Deep Dives are brought to you by Parity’s Delivery Services team, where each week they dive deep into all things FRAME, XCM and Polkadot governance. In this session, we dive deep into learning about the FRAME Timestamp pallet and Inherents. 0:00 - Intro 1:40 - What are extrinsics? 2:33 - Types of extrinsics 5:57 - What are Timestamps? 6:20 - Why do we use Timestamps? 9:09 - Deep Dive: Demo 9:22 - Block Timestamps from being updated 12:03 - Setting Timestamps “Now” to zero 14:49 - Adding a Custom Inherent Data (remark) 17:59 - Adding an invalid Inherent Data (remark) 20:00 - Code Walkthrough #polkadotdeepdives #substrate #rustlang If you have any questions, reach out to the community on our social channels 👇 Discord: https://dot.li/discord Element: https://dot.li/element Twitter:   / polkadot   Reddit:   / polkadot   Subscribe to the newsletter:https://dot.li/polkadot_newsletter Polkadot Lightpaper: https://polkadot.network/Polkadot-lig... Polkadot Wiki: https://wiki.polkadot.network/docs/le... Polkadot Ambassador Program: https://polkadot.network/polkadot-amb...