Polkadot Weekly Update: Sub0 Online Conference Coming in Mid-October

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Polkadot Highlights

The next phase for Polkadot and Substrate is here! Mark your calendars for the Sub0 Online Conference on October 13–14. This event will cover:

👉 Register now for Sub0

Key Developments

  1. XCM Guide by Gavin Wood
    Gavin published an introductory article on XCM (Cross-Consensus Messaging), explaining its purpose, mechanics, and future evolution.
  2. Runtime Upgrade to v9090
    Polkadot successfully upgraded after Referendum 33 passed.
  3. Council Motion 107 Approved
    Funding approved for Polkadot Ecology Institute’s treasury proposal.
  4. Polkadot Ambassador Initiative
    A Spanish-language Polkadot education hub is in development.
  5. Referendum 32 Status
    The proposal to increase validators from 297 to 299 is currently failing (4 days remaining).

Kusama Updates

Parallel Chain Auctions

Governance Actions

Failed Proposals


FAQ

Q1: What is XCM?
A: XCM is Polkadot’s messaging format for cross-chain communication, enabling interoperability.

Q2: How does Kusama’s crowdloan work?
A: Projects lock KSM tokens to bid for parallel chain slots; supporters contribute for rewards.

Q3: Why did Referendum 32 fail?
A: It required an absolute majority despite high DOT support, per Polkadot’s governance rules.


👉 Explore Polkadot’s official resources for deeper insights.

Disclaimer: This content is for informational purposes only and does not constitute investment advice.