DIA Is the DeFi Oracle Layer for TeQoin
A zero-fee L2 built for DeFi and real-world assets cannot list a lending market, a perp, or a tokenized fund until something prices the collateral. Price oracles are the gate every other application waits behind. DIA provides that layer on TeQoin.
TeQoin is an EVM-compatible Optimistic Rollup built for sub-second, zero-fee transactions, with a stated focus on unifying payments, DeFi, real-world assets, and cross-chain liquidity into one ecosystem. Its testnet processed over a million transactions in its first month. The throughput is there. What turns throughput into financial applications is reliable price data, and that is what DIA provides.
The full DIA oracle stack is deployed for TeQoin builders
The integration puts DIA’s oracle stack on the chain, available to any team building on TeQoin. Price feeds for liquid digital assets, sourced first-party from CEXs and DEXs, give lending markets and perps the marks they settle against. Custom oracles cover assets and data points beyond the standard set, added on demand rather than from a fixed list. DIA Value brings intrinsic valuation for real-world assets, with Proof of Reserve for assets whose backing needs verifying. Verifiable randomness is available for applications that need provably fair outcomes. What a team can deploy on TeQoin is now defined by that stack, not by what it can source and maintain on its own.
DIA’s price feeds are computed transparently. Independent Feeder nodes pull trade data directly from exchanges, submit it on-chain to Lasernet, DIA’s Ethereum L2, where it is aggregated with outlier filtering and staleness checks before delivery. The methodology and the inputs are visible, which is the property risk-conscious builders look for when they choose what their markets depend on.
We're building TeQoin to be where real financial products live onchain, not just where they get tested. That ambition only holds if the infrastructure underneath is institutional-grade, and pricing is the most load-bearing part of it. We chose DIA because its data layer is verifiable and can price the full range we care about, from liquid tokens to real-world assets, which is what a chain needs to attract serious builders and serious capital. As the market moves toward tokenized, real-world finance, this is the foundation we're standing on.Sam BaumannCEO, TeQoin
Lending, derivatives, and RWAs can launch on day one
From day one, teams launching on TeQoin have a DeFi oracle layer in place. Lending protocols can price collateral. Derivatives venues can settle against reliable marks. RWA issuers can bring tokenized products to a chain that can already value them. DIA owns the integration and the upkeep, so builders spend their time on the application, not on data plumbing.
Pricing infrastructure rarely gets named in a launch announcement. It gets noticed when it fails. DIA’s role on TeQoin is to make sure it doesn’t.
FAQ
TeQoin uses DIA as its DeFi oracle layer. DIA built and maintains a native feeder on the network, live on testnet and carrying into mainnet, so any dApp on TeQoin can read price data on-chain without running its own data infrastructure.
DIA provides feeds for liquid digital assets sourced first-party from centralized and decentralized exchanges. Feeds are added on demand rather than from a fixed list, so builders can request the specific assets their application needs.
For assets that don’t trade on an order book, such as tokenized treasuries or fund NAV tokens, DIA Value computes intrinsic worth from on-chain contract state and reserve data. Proof of Reserve is available where an asset’s backing needs to be verified against the contracts that hold it.
Yes. DIA delivers custom oracles for any dApp on TeQoin, covering assets and data points beyond the standard feed set, alongside verifiable randomness for applications that need it.
Independent Feeder nodes pull trade data directly from exchanges and submit it on-chain to Lasernet, DIA’s Ethereum L2, where it is aggregated with outlier filtering and staleness checks before delivery. The sources and the methodology are transparent and verifiable.
