Add BSC TVL (#17398)

Author: ckp-0217

projects/DigiFT/index.js

@@ -59,5 +59,14 @@ module.exports = {
       await api.addTokens(tokens, tokenSupplies)
       return api.getBalances()
     }
+  },
+  bsc: {
+    tvl: async (api) => {
+      const tokenAPI = new sdk.ChainApi({ chain: 'polygon', timestamp: api.timestamp, });
+      const tokens = await getTokenList(tokenAPI, api.chainId)
+      const tokenSupplies = await api.multiCall({ abi: 'uint256:totalSupply', calls: tokens })
+      await api.addTokens(tokens, tokenSupplies)
+      return api.getBalances()
+    }
   }
 };