UMA
UMA's Optimistic Oracle empowers contracts with swift and efficient data retrieval capabilities.
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Supported Chains
What is UMA?
UMA’s Optimistic Oracle revolutionizes the process of obtaining data information for contracts. By leveraging this oracle, contracts can swiftly request and acquire data without any delays. The oracle introduces a unique approach where price proposals are only forwarded to the Data Verification Mechanism if a dispute arises. This mechanism ensures that developers can effortlessly access price information for any desired duration, eliminating the need for on-chain price storage.
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Supported Chains
- DeFi Tools, Layer 1 Blockchains (L1s), Decentralized Oracles, Web3 SDKs
Relic Protocol serves as Ethereum's trustless oracle, providing access to historical data.
Supported Chains
- Ethereum
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Supported Chains
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SupraOracles stands as an impregnable and genuinely decentralized oracle, ensuring swift finality while extending its support to over 36 blockchains.
Supported Chains
- Ethereum, Aptos, Sui, Optimism, Arbitrum, Polygon, Avalanche, BNB Chain, Fantom, Astar, Celo, Cronos, EVM, Gnosis Chain, Klaytn, Mantle, Multichain, Moonbeam
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Supported Chains
- DeFi Tools, DeFi Yield Farming Platforms, Decentralized Oracles
SEDA is an innovative protocol that seamlessly bridges real-world data with various on-chain networks. By operating across multiple chains and embracing a permissionless approach, SEDA empowers users to effortlessly connect and integrate real-world data into their blockchain projects.
Supported Chains
- Polygon, Ethereum, Arbitrum, BNB Chain
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