How it works
Last updated
Last updated
DIA Lumina is a new oracle architecture with an ETH layer-2 at its core. DIA Lumina brings fully on-chain, verifiable, and trustless data through its permissionless and modular design.
DIA Lumina tackles traditional oracle's issues through its rollup-powered architecture:
Independent nodes fetch data directly from sources (CEXs, DEXs)
Data is submitted on-chain, to DIA Lasernet – DIA's ETH L2 rollup
Processing and aggregation of data happen on-chain
Transactions are settled on-chain transparently
DIA Lumina is composed of three main stages, each critical to ensuring the accuracy, reliability, and accessibility of your data.
Data Sourcing
Collect real-time data from decentralized exchanges (DEXs), centralized exchanges (CEXs), and other sources through Feeders. Learn how our decentralized network of nodes ensures that your data is accurate, timely, and sourced directly from the market.
Data Computation
Process and verify the collected data using Pods and Aggregators within the LaserNet infrastructure. Dive into how these components transform raw data into reliable and secure price feeds for your dApp.
Delivery, Usage
Deliver processed data across multiple blockchains using Spectra, our industry-leading cross-chain messaging protocol. Discover how LaserNet makes it easy to integrate DIA’s oracle data into any blockchain environment.
For a breakdown of each process, read the Architecture section.
