Update app.py

app.py

@@ -26,8 +26,8 @@ def wallet():
     address = ''
     if len(lower_case_address[0]) > 3:
         address = Web3.toChecksumAddress(lower_case_address[0])
-    st.write(address)
-    if str(address[0][0:2]) == "0x":
+    st.write(len(address))
+    if len(address) > 3:
 
         OCEAN_token = BToken(ocean.web3, ocean.OCEAN_address)