The Constellation Debate, Part 1 with Ben Coverston (Temporal)

In this first part in a series of debates on Constellation (Anza's MCP proposal), Austin chats with Ben from Temporal. The conversation focuses on Ben’s measured critical perspective, highlighting his concerns around the proposal’s trade-offs, including added complexity, potential unintended effects on market structure, and whether alternative approaches could achieve similar gains in censorship resistance and throughput. They dig into the proposal’s underlying motivation, debate whether current limitations in Solana’s architecture are being correctly diagnosed, and explore what these design decisions could mean for the next generation of on-chain trading and market infrastructure.

00:00 - Intro
02:06 - Solana DeFi Competition
08:29 - What Temporal Builds
10:43 - Vertical Integration Debate
14:28 - Humidifi Edge and Data
18:39 - Closed Source and Trust
22:42 - Greed Incentives and Alignment
25:13- Prop AMMs and Liquidity Limits
30:48 - Constellation MCP Primer
34:27- Perps Motivation and Ordering
41:10 - Roadmap for Onchain Perps
44:41- Landing and Oracle Updates
45:33 - Composable Speed Bumps UX
47:04 - Why Temporal Hasn't Built a Perps DEX
50:05 - MCP Concept and Tradeoffs
53:12 - MEV Risks in Constellation
01:02:34 - Global Clocks and Complexity
01:09:31 - Block Packing and Spam Costs
01:12:02 - Scheduler Wars and Uniformity
01:19:42 - Pragmatic Short Slot Alternative
01:23:04 - Conclusion

Видео The Constellation Debate, Part 1 with Ben Coverston (Temporal) канала DoubleZero