Verification

Helpful information to aid in verifying governance proposals

Rate Feed IDs

Rate Feed identifiers are the report targets for oracles. The feature in governance proposals mainly in one of these situations:

1. Whitelisting oracles to be able to report for a rate feed.

2. Setting the reference rate for exchanges.

3. Configuring circuit breakers in the breaker box.

RateFeed	ID	Explanation
CELO/USD	0x765DE816845861e75A25fCA122bb6898B8B1282a	The cUSD contract address
CELO/EUR	0xD8763CBa276a3738E6DE85b4b3bF5FDed6D6cA73	The cEUR contract address
CELO/BRL	0xe8537a3d056DA446677B9E9d6c5dB704EaAb4787	The cREAL contract address
CELO/XOF	0x73F93dcc49cB8A239e2032663e9475dd5ef29A08	The eXOF contract address
USDC/USD	0xA1A8003936862E7a15092A91898D69fa8bCE290c	address(uint160(uint256(keccak256("USDCUSD"))))
USDC/EUR	0x206B25Ea01E188Ee243131aFdE526bA6E131a016	address(uint160(uint256(keccak256("USDCEUR"))))
USDC/BRL	0x25F21A1f97607Edf6852339fad709728cffb9a9d	address(uint160(uint256(keccak256("USDCBRL"))))
EUROC/EUR	0x26076B9702885d475ac8c3dB3Bd9F250Dc5A318B	address(uint160(uint256(keccak256("EUROCEUR"))))
EUROC/XOF	0xed35e46b095197da30ddffa5b91d386886d5ce0d	address(uint160(uint256(keccak256("EUROCXOF"))))
EUR/XOF	0x40dc8528167557353fdcd98548ab2139a670dd0b	address(uint160(uint256(keccak256("EURXOF"))))

Exchange IDs

Exchange identifiers are deterministically computed from the assets and pricing module of the pool as follows:

exchangeId = keccak256(
  abi.encodePacked(
    IERC20Metadata(exchange.asset0).symbol(),
    IERC20Metadata(exchange.asset1).symbol(),
    exchange.pricingModule.name()
  )
);

Exchange	ID	Explanation
cUSD/CELO	0x3135b662c38265d0655177091f1b647b4fef511103d06c016efdf18b46930d2c	keccak256(abi.encodePacked("cUSD", "CELO", "ConstantProduct"))
cEUR/CELO	0xb73ffc6b5123de3c8e460490543ab93a3be7d70824f1666343df49e219199b8c	keccak256(abi.encodePacked("cEUR", "CELO", "ConstantProduct"))
cREAL/CELO	0xed0528e42b9ecae538aab34b93813e08de03f8ac4a894b277ef193e67275bbae	keccak256(abi.encodePacked("cREAL", "CELO", "ConstantProduct"))
eXOF/CELO	0x269dcbdbc07fff1a4aaab9c7c03b3f629cd9bbed49aa0efebab874e4da1ffd07	keccak256(abi.encodePacked("eXOF", "CELO", "ConstantProduct"))
cUSD/axlUSDC	0x0d739efbfc30f303e8d1976c213b4040850d1af40f174f4169b846f6fd3d2f20	keccak256(abi.encodePacked("cUSD", "axlUSDC", "ConstantSum"))
cEUR/axlUSDC	0xf418803158d881fda22694067bf6479476cec22ecfeeca2f6a65a6259bdbb9c0	keccak256(abi.encodePacked("cEUR", "axlUSDC", "ConstantSum"))
cREAL/axlUSDC	0x40c8472edd23f2976b0503db2692e8f06f0eb52db690e84697cad36a6b44e2df	keccak256(abi.encodePacked("cREAL", "axlUSDC", "ConstantSum"))
cEUR/EUROC	0xfca6d94b46122eb9a4b86cf9d3e1e856fea8a826d0fc26c5baf17c43fbaf0f48	keccak256(abi.encodePacked("cEUR", "axlEUROC", "ConstantSum"))
eXOF/EUROC	0xcc68743c58a31c4ec3c56bca3d579409b4e2424e5f37e54a85f917b22af74e7c	keccak256(abi.encodePacked("eXOF", "axlEUROC", "ConstantSum"))
cUSD/nativeUSDC	0xacc988382b66ee5456086643dcfd9a5ca43dd8f428f6ef22503d8b8013bcffd7	keccak256(abi.encodePacked("cUSD", "USDC", "ConstantSum"))
cEUR/nativeUSDC	0x99be8b8341ba00914600cda701568ab27eea9aca7a32fa48c26e07b86841020c	keccak256(abi.encodePacked("cEUR", "USDC", "ConstantSum"))
cBRL/nativeUSDC	0xe8693b17c0f002f6a2fe839525557cef10dfeacef9e16c9bbdcb01c57933ce58	keccak256(abi.encodePacked("cREAL", "USDC", "ConstantSum"))