This repository contains 2 main contracts. RocketOvmPriceMessenger which can be called by anyone to submit the current rETH exchange rate (as reported by RocketNetworkBalances) to the RocketOvmPriceOracle contract which is deployed on Optimism OVM.

Rocket Pool provides this exchange rate oracle as-is for convenience and offers no guarantee about its accuracy or the freshness of the data. These contracts have not been formally audited for security or correctness.

Calling rate() on RocketOvmPriceOracle will return the latest rETH exchange rate reported. This value is in the form of the ETH value of 1 rETH. e.g. If 1 rETH is worth 1.5 ETH rate() will return 1.5e18. lastUpdated() can be called to retrieve the timestamp that the rate was last updated.

Rocket Pool maintains a Goerli testnet instance of the protocol alongside our mainnet deployment which can be used for integration testing before promotion to mainnet.