🏠Fei ProtocolSmart Contract APIoraclecollateralizationICollateralizationOracleOn this pageICollateralizationOracleFunctionspcvStatsfunction pcvStats() external returns (uint256 protocolControlledValue, uint256 userCirculatingFei, int256 protocolEquity, bool validityStatus)isOvercollateralizedfunction isOvercollateralized() external returns (bool)