refactor: remove unnecessary level of depth from runInNode

src/app/execution/txRunner.js

@@ -163,7 +163,9 @@ TxRunner.prototype.runInNode = function (from, to, data, value, gasLimit, useCal
         console.log(err)
         return
       }
-      if (network.name === 'Main') {
+      if (network.name !== 'Main') {
+        return executeTx(tx, null, self._api, callback)
+      }
       var content = confirmDialog(tx, gasEstimation, self)
       modalDialog('Confirm transaction', content,
         { label: 'Confirm',
@@ -181,9 +183,6 @@ TxRunner.prototype.runInNode = function (from, to, data, value, gasLimit, useCal
               return callback('Transaction canceled by user.')
             }
           })
-      } else {
-        executeTx(tx, null, self._api, callback)
-      }
     })
   })
 }