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Oracles

Firm Money uses Tellor oracles as its price feed solution. Tellor provides decentralized, censorship-resistant price data with frequent updates to ensure accurate collateral valuations and liquidation calculations.

To learn more about Tellor check out this website here: https://tellor.io/

Oracle Addresses​

info

Oracle addresses will be updated here once the Status Network deployment is live. All addresses below are placeholders.

All oracles use a shared DataBank address: 0x0000000000000000000000000000000000000000

Oracle TypeAddressDescription
ETH/USD0x0000000000000000000000000000000000000000Tellor ETH/USD oracle for ETH collateral
wstETH/USD0x0000000000000000000000000000000000000000Tellor wstETH/USD oracle for wstETH collateral
rETH/USD0x0000000000000000000000000000000000000000Tellor rETH/USD oracle for rETH collateral
SNT/USD0x0000000000000000000000000000000000000000Tellor SNT/USD oracle for SNT collateral
LINEA/USD0x0000000000000000000000000000000000000000Tellor LINEA/USD oracle for LINEA collateral
sGUSD/USD0x0000000000000000000000000000000000000000Tellor sGUSD/USD oracle for sGUSD collateral

Staleness Thresholds​

tip

All oracles have a 5-hour staleness threshold (4-hour heartbeat + 1-hour buffer) to ensure price feeds remain current and reliable.

Oracle Update Frequency​

  • Heartbeat: 4 hours (oracles update at least every 4 hours)
  • Price Threshold: 1.00% for ETH/USD, 2.00% for all other feeds (triggers update if price moves beyond threshold)

Oracle Provider​

  • Tellor: Decentralized oracle network providing censorship-resistant price feeds for all Firm Money collaterals

Usage​

These oracles are used as part of the PriceFeeds in the Firm Money protocol for:

  • Collateral valuation
  • Liquidation calculations
  • Risk management
  • Price stability monitoring