IPriceFeed constant ETH_PER_WEETH_CHAINLINK = IPriceFeed(0x5c9C449BbC9a6075A2c061dF312a35fd1E05fF22);
IPriceFeed constant ETH_PER_EZETH_CHAINLINK = IPriceFeed(0x636A000262F6aA9e1F094ABF0aD8f645C44f641C);
IPriceFeed constant ETH_PER_RSETH_CHAINLINK = IPriceFeed(0x03c68933f7a3F76875C0bc670a58e69294cDFD01);
IPriceFeed constant ETH_PER_RSWETH_CHAINLINK = IPriceFeed(0xb613CfebD0b6e95abDDe02677d6bC42394FdB857);
IPriceFeed constant ETH_PER_PUFETH_REDSTONE = IPriceFeed(0x76A495b0bFfb53ef3F0E94ef0763e03cE410835C);