Canary Network Slot Auction Regulations
The first functional real-world parachain, Statemine, began processing permissionless transactions last week following an on-chain upgrade. After a smooth weekend of operations, the network is ready for its next phase: slot auctions. Below are our recommendations for rolling out parachain auctions in the coming weeks:
Just one week ago, the Kusama network made history by becoming the first fully decentralized, secure heterogeneous sharded blockchain using technology developed for Polkadot. While external audits were conducted, Kusama boldly deployed this code to minimize potential surprises ahead of Polkadot's launch.
Key Developments in Kusama's Evolution
The initial live parachain Shell launched two weeks ago with flawless performance. As its name suggests, this Shell was merely an empty container awaiting transformation. Last week, it underwent a metamorphosis into Statemine—Kusama's equivalent to Polkadot's Statemint common-good parachain. Statemine now supports:
- Low-cost KSM transfers (with significantly reduced minimum balances and fees compared to the relay chain)
- Transfers of permissioned fungible assets (e.g., non-algorithmic stablecoins)
- Permissionless creation and transfer of both fungible assets and NFTs
👉 Discover how XCM protocol enables cross-chain asset movements
The Power of Interconnected Chains
While Statemine delivers substantial utility as a standalone chain, its value grows exponentially when functioning within a multi-chain ecosystem. To build this community, Kusama introduces Parachain Slot Auctions—a market-efficient mechanism for selecting which parachains join the Kusama relay chain.
Proposed Auction Timeline
After thorough technical review, we recommend commencing auctions under this schedule:
First Auction: 7-day event starting Tuesday at 12:00 GMT
- 2-day initial bidding period
- 5-day ending period
- Subsequent Auctions: Five consecutive weekly auctions followed by network evaluation
Sample Timeline:
| Event | Date (2021) | Time (GMT) |
|---|---|---|
| Auction 1 Bidding Begins | June 15 | 12:00 |
| Auction 1 Ending Period Starts | June 17 | 09:00 |
| Auction 1 Concludes | June 22 | 09:00 |
| Winner Selected | June 22 | 11:00 |
| Auction 2 Begins | June 22 | 12:00 |
Governance Considerations
All decisions ultimately rest with the Kusama Council and KSM stakeholders. As the technical team, we confirm no remaining critical blockers exist for auction functionality.
👉 Learn about Kusama's role as Polkadot's canary network
FAQ: Understanding Kusama's Auction System
Q: Why conduct auctions before Polkadot?
A: As Polkadot's canary network, Kusama stress-tests new features to protect Polkadot from major issues.
Q: How are winning bids determined?
A: The highest bidder at a randomly selected moment during the final five days wins.
Q: What happens to locked KSM after auctions?
A: KSM remains locked for the parachain lease duration (up to 48 weeks).
Q: How does Statemine benefit other parachains?
A: It serves as a trustless reserve for holding KSM and assets via XCM cross-chain messaging.
About Kusama Network
Kusama is Polkadot's experimental cousin—a living platform for boundary-pushing innovators. Founded in 2019 by Ethereum co-founder Gavin Wood, it enables rapid blockchain experimentation using nearly identical code to Polkadot.
Key Features:
- Scalable network of specialized blockchains
- Built with Substrate framework
- Ideal for teams preparing Polkadot deployment
This evolving ecosystem continues to demonstrate the viability of heterogeneous sharding through its pioneering parachain implementations.