OneJumpOracle

OneJumpOracle derives a correlated token’s USD price through an intermediate oracle and then the ResilientOracle price of an underlying token. Both uncapped V1 proxies and capped V2 immutable deployments exist; one constructor cannot describe every address.

V1 proxy generation

Sampled V1 implementations use:

constructor(
    address correlatedToken,
    address underlyingToken,
    address resilientOracle,
    address intermediateOracle
)

For example, BNB Chain proxy 0x3b3241698692906310A65ACA199701843404E175 pointed to V1 implementation 0x157fb3dFe0Bd5569cC25DC79Ae195E82A3EB6855 at block 118367342.

V2 capped generation

The OneJumpOracle v2.16.0 source uses:

constructor(
    address correlatedToken,
    address underlyingToken,
    address resilientOracle,
    address intermediateOracle,
    uint256 annualGrowthRate,
    uint256 snapshotInterval,
    uint256 initialSnapshotMaxExchangeRate,
    uint256 initialSnapshotTimestamp,
    address accessControlManager,
    uint256 snapshotGap
)

It inherits the V2 snapshot and growth-cap API. BNB Chain SolvBTCOneJumpChainlinkOracle at 0x3f4bC081E749032cffF29dcA2E8408Ec375e745A is one non-proxy V2 example; code was present at block 118367342.

INTERMEDIATE_ORACLE is an immutable, instance-specific dependency. Identify its exact return scaling and the correlated/underlying token decimals before reproducing getUnderlyingAmount(). A name containing “Chainlink” or “RedStone” is not an ABI guarantee.