diff --git a/token.js b/token.js
index 374fe28..85de8c5 100644
--- a/token.js
+++ b/token.js
@@ -15,8 +15,10 @@ const tokens = {
 export async function lookupToken(chainId, address) {
     console.log('lookupToken', chainId, address)
     const chainTokens = tokens[chainId]
-    if( chainTokens === undefined )
+    if( chainTokens === undefined ) {
+        console.log('no tokens for chain', chainId)
         return null
+    }
     try {
         let result = chainTokens[address]
         console.log('found', result)
@@ -28,10 +30,10 @@ export async function lookupToken(chainId, address) {
             const symbol = await token.symbol()
             console.log('symbol', symbol)
             const decimals = Number(await token.decimals())
-            result = {name: `${symbol} (${addr})`, symbol, decimals, address: addr}
+            result = {name: null, symbol, decimals, address: addr}
             chainTokens[addr] = result
-            return result
         }
+        return result
     } catch {
         return null
     }