Implements displaying contract (#34)

Co-authored-by: Yauheni <[email protected]>

frontend/src/app.tsx

@@ -6,13 +6,20 @@ import { ApiLoader } from './components/loaders/api-loader'
 import { Footer, Header } from '@/components/layout'
 import { withProviders } from '@/app/hocs'
 import { useAccountAvailableBalanceSync } from './app/hooks/use-account-available-balance'
+import { useEffect } from 'react'
+import { ENV } from './app/consts'
 
 const Component = () => {
   const { isApiReady } = useApi()
   const { isAccountReady } = useAccount()
 
   useAccountAvailableBalanceSync()
 
+  useEffect(() => {
+    console.log('Node')
+    console.log(ENV.NODE)
+  }, [])
+
   return (
     <div className="flex flex-col min-h-screen">
       <Header />