
UMA
UMA's Optimistic Oracle allows contracts to quickly request and receive data information.

What is UMA?
UMA's Optimistic Oracle allows contracts to quickly request and receive data information. The oracle proposes prices and these prices are sent to their Data Verification Mechanism only if disputed. Developers can use their contracts to obtain price information for any length of time without the price needing to be written on chain.
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Scaling World Chain to 23 million people globally
World Chain is a blockchain designed for real humans, allowing developers to reach millions of users with apps for everyday life - and powered by Alchemy Rollups.
UMA Alternatives
Explore web3 competitors and apps like UMA.

