DIA Integrates with Sei to Deliver Verifiable Oracle Infrastructure

Sei represents a fundamental rethinking of EVM performance. Rather than processing transactions sequentially like traditional EVM chains, Sei v2 introduced optimistic parallelization, executing multiple transactions simultaneously without requiring developers to define dependencies upfront. The result is a blockchain that delivers 400ms block times, instant finality, and throughput measured in megagas per second.

Originally built on the Cosmos SDK for optimized trading applications, Sei’s v2 upgrade brought full EVM compatibility while preserving its performance advantages. Developers can deploy existing Solidity contracts without modification, use familiar tooling like Foundry, Hardhat, and Remix, and connect users through MetaMask, all while benefiting from execution speeds that rival non-EVM chains like Solana.

The network has demonstrated significant traction: daily active users surpassed 1 million and TVL $1.4b in August 2025, and the ecosystem now hosts everything from hybrid orderbook DEXes to high-frequency gaming applications. With the upcoming Giga upgrade targeting 5 Gigagas throughput and 200K+ TPS, Sei continues pushing the boundaries of what’s possible on an EVM chain.

Developers on Sei can now leverage DIA’s trustless blockchain oracles for:

• High-frequency trading applications requiring real-time price data with low-latency updates
• Lending and borrowing protocols with reliable collateral valuation that matches Sei’s fast block times
• Algorithmic stablecoins backed by verifiable price feeds sourced from first-party data
• Gaming economies and NFT marketplaces needing transparent asset pricing

Perpetuals and derivatives leveraging Sei’s orderbook-optimized infrastructure

Sei’s architecture removes traditional EVM bottlenecks while maintaining full Ethereum compatibility. DIA’s integration delivers oracle infrastructure built on the same principles, complete transparency into data sourcing and aggregation, with every price feed traceable back to its origin.

DIA aggregates pricing data directly from 100+ first-party sources including DEXs, CEXs, and primary markets. For Sei builders constructing high-frequency applications, this means access to manipulation-resistant data with methodologies that can be audited and verified, critical for protocols where milliseconds matter.

Developers can integrate DIA oracles on Sei immediately:

1. Browse available feeds at https://www.diadata.org/app/
2. Request custom oracles for specific use cases