Steakhouse Finance's Two-Tier Vault Strategy: Prime vs High Yield

**MardiPay**, a Solana payments application, has integrated **DIA price feeds** to provide users with accurate, real-time balance information. **Key features:** - Replaces traditional wallet addresses with **phone numbers and emails** for easier transactions - Supports multiple assets: **SOL, USDC, and PYUSD** - Powered by DIA's oracle infrastructure for precise balance calculations The integration aims to improve user experience by ensuring payment amounts reflect current market values. This addresses a common friction point in crypto payments where balance displays can lag behind actual prices. MardiPay's approach simplifies the payment process by removing the need for users to manage complex wallet addresses, while DIA's price feeds ensure the displayed values remain accurate across all supported tokens.

Morpho has launched **Morpho Agents**, infrastructure that provides AI agents with machine-readable access to lending protocols. The system allows AI agents to: - Query vault performance data - Simulate lending scenarios - Execute transactions directly This addresses a key challenge in DeFi: most lending protocols lack data layers that AI can easily interpret and interact with. Morpho Agents bridges this gap by creating a standardized interface between AI systems and lending markets. The beta launch marks an early step in integrating autonomous agents into decentralized finance infrastructure.

**DIA partners with Stroom Network to bring transparent Bitcoin reserve verification onchain** The integration delivers Proof of Reserves methodology for strBTC through DIA Value, pulling Lightning Network node balance data directly from primary sources and publishing it to Ethereum via DIA's Lumina rollup infrastructure. **Key capabilities:** - Permissionless reserve auditing - anyone can verify BTC backing liquid staking tokens at any time - No centralized attestation required - verification happens entirely onchain - Complete data traceability from Lightning nodes to Ethereum smart contracts This approach addresses a core challenge in Bitcoin DeFi: as protocols mature beyond wrapped tokens, they need oracle infrastructure matching blockchain's verifiability promise. Rather than trusting attestation reports, strBTC holders can now verify reserves through transparent onchain data. The methodology demonstrates how cross-chain verification should work - transparently and without trusted intermediaries. For lending protocols accepting Bitcoin-backed collateral, this enables valuations anchored to actual reserves rather than market sentiment. [Read the full technical breakdown](https://www.diadata.org/blog/post/dia-enables-on-chain-verification-for-strooms-bitcoin-reserves/)

**DIA has deployed a new fundamental pricing mechanism for satUSD+ that reads exchange rates directly from vault contracts instead of relying on secondary market trades.** **Key developments:** - DIA Value now provides Contract Exchange Rate (CER) feeds that pull satUSD+/satUSD rates directly from the staking contract on BNB Chain - This approach solves the problem of thin order books during market stress, when DEX prices can deviate significantly from actual protocol value - Lending markets integrating satUSD+ can now price the asset using verifiable onchain data rather than sparse trading activity **Why this matters:** satUSD+ value is determined by staking contract payouts, not secondary trades. Traditional market-based pricing works for satUSD (which trades across Ethereum, BNB Chain, BOB, Arbitrum, and Base), but satUSD+ needed a different solution. CER pricing anchors to what the protocol actually guarantees, providing more reliable collateral valuation for lending protocols during volatile periods. DIA continues to provide both market price feeds through its Decentralized Feeder Network and fundamental contract-based pricing depending on asset characteristics.