DeFi
Pyth Hermes
📖O que é
Pyth Network's off-chain price delivery web service that provides real-time price updates for the pull oracle model. Hermes aggregates publisher price submissions and serves them via REST and WebSocket APIs. When a Solana transaction needs a price, it fetches the latest update from Hermes and includes it as an instruction in the transaction, where the Pyth on-chain program verifies its authenticity.
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Termos Relacionados
Pyth NetworkDeFi
A high-frequency oracle network publishing price feeds for crypto, equities, commodities, …
Ver termo →Pull Oracle ModelDeFi
An oracle design where price updates are fetched on-demand by the consuming protocol rathe…
Ver termo →OráculoDeFi
A service that provides external data (prices, randomness) to on-chain programs. DeFi prot…
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