ytLending supports USDC as the base token

abis/LendingPriceFeed.json

@@ -1,28 +1,64 @@
 [
   {
-    "inputs": [
-      {
-        "internalType": "address",
-        "name": "_ytVault",
-        "type": "address"
-      },
-      {
-        "internalType": "address",
-        "name": "_wusdAddress",
-        "type": "address"
-      }
-    ],
+    "inputs": [],
     "stateMutability": "nonpayable",
     "type": "constructor"
   },
   {
-    "inputs": [],
-    "name": "InvalidWUSDAddress",
+    "inputs": [
+      {
+        "internalType": "address",
+        "name": "target",
+        "type": "address"
+      }
+    ],
+    "name": "AddressEmptyCode",
+    "type": "error"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "address",
+        "name": "implementation",
+        "type": "address"
+      }
+    ],
+    "name": "ERC1967InvalidImplementation",
     "type": "error"
   },
   {
     "inputs": [],
-    "name": "InvalidYTVaultAddress",
+    "name": "ERC1967NonPayable",
+    "type": "error"
+  },
+  {
+    "inputs": [],
+    "name": "FailedCall",
+    "type": "error"
+  },
+  {
+    "inputs": [],
+    "name": "InvalidChainlinkPrice",
+    "type": "error"
+  },
+  {
+    "inputs": [],
+    "name": "InvalidInitialization",
+    "type": "error"
+  },
+  {
+    "inputs": [],
+    "name": "InvalidUsdcAddress",
+    "type": "error"
+  },
+  {
+    "inputs": [],
+    "name": "InvalidUsdcPriceFeedAddress",
+    "type": "error"
+  },
+  {
+    "inputs": [],
+    "name": "NotInitializing",
     "type": "error"
   },
   {
@@ -47,6 +83,35 @@
     "name": "OwnableUnauthorizedAccount",
     "type": "error"
   },
+  {
+    "inputs": [],
+    "name": "UUPSUnauthorizedCallContext",
+    "type": "error"
+  },
+  {
+    "inputs": [
+      {
+        "internalType": "bytes32",
+        "name": "slot",
+        "type": "bytes32"
+      }
+    ],
+    "name": "UUPSUnsupportedProxiableUUID",
+    "type": "error"
+  },
+  {
+    "anonymous": false,
+    "inputs": [
+      {
+        "indexed": false,
+        "internalType": "uint64",
+        "name": "version",
+        "type": "uint64"
+      }
+    ],
+    "name": "Initialized",
+    "type": "event"
+  },
   {
     "anonymous": false,
     "inputs": [
@@ -66,6 +131,32 @@
     "name": "OwnershipTransferred",
     "type": "event"
   },
+  {
+    "anonymous": false,
+    "inputs": [
+      {
+        "indexed": true,
+        "internalType": "address",
+        "name": "implementation",
+        "type": "address"
+      }
+    ],
+    "name": "Upgraded",
+    "type": "event"
+  },
+  {
+    "inputs": [],
+    "name": "UPGRADE_INTERFACE_VERSION",
+    "outputs": [
+      {
+        "internalType": "string",
+        "name": "",
+        "type": "string"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
   {
     "inputs": [
       {
@@ -85,6 +176,24 @@
     "stateMutability": "view",
     "type": "function"
   },
+  {
+    "inputs": [
+      {
+        "internalType": "address",
+        "name": "_usdcAddress",
+        "type": "address"
+      },
+      {
+        "internalType": "address",
+        "name": "_usdcPriceFeed",
+        "type": "address"
+      }
+    ],
+    "name": "initialize",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
   {
     "inputs": [],
     "name": "owner",
@@ -98,6 +207,19 @@
     "stateMutability": "view",
     "type": "function"
   },
+  {
+    "inputs": [],
+    "name": "proxiableUUID",
+    "outputs": [
+      {
+        "internalType": "bytes32",
+        "name": "",
+        "type": "bytes32"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
   {
     "inputs": [],
     "name": "renounceOwnership",
@@ -109,24 +231,11 @@
     "inputs": [
       {
         "internalType": "address",
-        "name": "_wusdAddress",
+        "name": "_usdcAddress",
         "type": "address"
       }
     ],
-    "name": "setWUSDAddress",
-    "outputs": [],
-    "stateMutability": "nonpayable",
-    "type": "function"
-  },
-  {
-    "inputs": [
-      {
-        "internalType": "address",
-        "name": "_ytVault",
-        "type": "address"
-      }
-    ],
-    "name": "setYTVault",
+    "name": "setUsdcAddress",
     "outputs": [],
     "stateMutability": "nonpayable",
     "type": "function"
@@ -145,21 +254,26 @@
     "type": "function"
   },
   {
-    "inputs": [],
-    "name": "wusdAddress",
-    "outputs": [
+    "inputs": [
       {
         "internalType": "address",
-        "name": "",
+        "name": "newImplementation",
         "type": "address"
+      },
+      {
+        "internalType": "bytes",
+        "name": "data",
+        "type": "bytes"
       }
     ],
-    "stateMutability": "view",
+    "name": "upgradeToAndCall",
+    "outputs": [],
+    "stateMutability": "payable",
     "type": "function"
   },
   {
     "inputs": [],
-    "name": "ytVault",
+    "name": "usdcAddress",
     "outputs": [
       {
         "internalType": "address",