fix second output

app.py

@@ -27,7 +27,7 @@ def wallet(private_key):
     eth_balance = from_wei(ocean.web3.eth.get_balance(address))
     ocean_balance = from_wei(OCEAN_token.balanceOf(address))
 
-    return address, address2, mnemonic, eth_balance, ocean_balance
+    return address, private_key, mnemonic, eth_balance, ocean_balance
 
 # def wallet(private_key, did):
 #     wallet = Wallet(ocean.web3, private_key, transaction_timeout=20, block_confirmations=config.block_confirmations)