# Decentralized Oracles

Accurate and secure price feeds are critical for collateral valuation.

#### **Data Integrity**

Nebula leverages decentralized oracle networks, such as **Chainlink**, to fetch real-time, tamper-proof asset prices.

#### **Multi-Node Verification**

Price feeds are verified by multiple independent nodes to prevent data manipulation.

#### **Fallback Mechanisms**

By aggregating data from various oracles, Nebula reduces reliance on any single source and enhances data reliability.