264: From Bloomberg to Blockchain — Sergio’s Mission to Power Web3 with Reliable Data

What’s holding back enterprise adoption of blockchain?In this episode, Sergio from Sonar X joins Sam to explain why the missing piece is data infrastructure. Drawing from experience at Bloomberg and AWS (where he led Amazon Managed Blockchain), Sergio breaks down why most blockchain systems are broken at the data layer—and how Sonar X is building a scalable, multi-chain backend to fix it.From audit-grade historical data to real-time indexing across 30+ chains, Sonar X is laying the foundation for Web3’s next growth wave.Key Timestamps[00:00:00] Introduction: Sergio’s background and what Sonar X is solving.[00:01:30] Growing up as a fixer: From Italian banking to Bloomberg and AWS.[00:04:00] Falling in love with blockchain: MIT program and lightbulb moment.[00:05:30] The problem: Enterprise-grade infrastructure for blockchain data doesn’t exist.[00:07:00] What Sonar X does: Reliable, multi-chain data infra for coverage, quality, and access.[00:09:00] Use cases: From DeFi indexes to forensics, custody, fund admin, and compliance.[00:12:00] The architecture: How Sonar X solves the CAP theorem limitations of blockchain.[00:15:00] Data standardization: Making 30+ chains interoperable via common schemas.[00:17:30] Indexing like Bloomberg: Creating a “market data” layer for all chains.[00:19:00] Data delivery: Snowflake, Databricks, CSV exports, and multi-cloud support.[00:20:00] Business model: Simple annual chain-based subscriptions, no usage limits.[00:22:00] Custom support: Engineering advisory to reduce compute costs for clients.[00:23:00] Challenges ahead: Scaling to meet 1M+ TPS chains and occasional-use customers.[00:25:00] Traditional finance: How blockchain will upgrade, not replace, infrastructure like DTCC or SWIFT.[00:27:00] Blockchain = the ultimate value exchange machine.[00:28:00] Data scale: Every new asset, chain, or protocol creates exponential complexity.[00:30:00] Final ask: Keep investing in product, preparing for GenAI, and expanding chain support.[00:33:00] The future: RWA tokenization, AI agents, and why reliable data will be the cornerstone.Connecthttps://www.sonarx.com/https://www.linkedin.com/company/sonarxhttps://x.com/sonarx_hqhttps://www.linkedin.com/in/sergiocapannaDisclaimerNothing mentioned in this podcast is investment advice and please do your own research. Finally, it would mean a lot if you can leave a review of this podcast on Apple Podcasts or Spotify and share this podcast with a friend.Be a guest on the podcast or contact us - https://www.web3pod.xyz/