Extract footer

src/App.tsx

@@ -3,6 +3,7 @@ import { BrowserRouter as Router, Switch, Route } from "react-router-dom";
 import Home from "./Home";
 import Search from "./Search";
 import Title from "./Title";
+import Footer from "./Footer";
 import { RuntimeContext, useRuntime } from "./useRuntime";
 
 const Block = React.lazy(() => import("./Block"));
@@ -16,6 +17,7 @@ const App = () => {
   return (
     <Suspense fallback={<>LOADING</>}>
       <RuntimeContext.Provider value={runtime}>
+        <div className="h-screen flex flex-col">
           <Router>
             <Switch>
               <Route path="/" exact>
@@ -25,6 +27,7 @@ const App = () => {
                 <Search />
               </Route>
               <Route>
+                <div className="mb-auto">
                   <Title />
                   <Route path="/block/:blockNumberOrHash" exact>
                     <Block />
@@ -38,9 +41,12 @@ const App = () => {
                   <Route path="/address/:addressOrName/:direction?">
                     <AddressTransactions />
                   </Route>
+                </div>
               </Route>
             </Switch>
           </Router>
+          <Footer />
+        </div>
       </RuntimeContext.Provider>
     </Suspense>
   );

src/Footer.tsx

@@ -0,0 +1,18 @@
+import React, { useContext } from "react";
+import { RuntimeContext } from "./useRuntime";
+
+const Footer: React.FC = () => {
+  const { provider } = useContext(RuntimeContext);
+
+  return (
+    <div className="w-full px-2 py-1 border-t border-t-gray-100 text-xs bg-link-blue text-gray-200 text-center">
+      {provider ? (
+        <>Using Erigon node at {provider.connection.url}</>
+      ) : (
+        <>Waiting for the provider...</>
+      )}
+    </div>
+  );
+};
+
+export default React.memo(Footer);

src/Home.tsx

@@ -31,11 +31,10 @@ const Home: React.FC = () => {
   document.title = "Home | Otterscan";
 
   return (
-    <div className="h-screen flex m-auto">
-      <div className="flex flex-col m-auto">
+    <div className="m-auto">
       <Logo />
       <form
-          className="flex flex-col m-auto"
+        className="flex flex-col"
         onSubmit={handleSubmit}
         autoComplete="off"
         spellCheck={false}
@@ -59,22 +58,12 @@ const Home: React.FC = () => {
             className="mx-auto flex flex-col items-center space-y-1 mt-5 text-sm text-gray-500 hover:text-link-blue"
             to={`/block/${latestBlock.number}`}
           >
-              <div>
-                Latest block: {ethers.utils.commify(latestBlock.number)}
-              </div>
+            <div>Latest block: {ethers.utils.commify(latestBlock.number)}</div>
             <Timestamp value={latestBlock.timestamp} />
           </NavLink>
         )}
-          <span className="mx-auto mt-5 text-xs text-gray-500">
-            {provider ? (
-              <>Using Erigon node at {provider.connection.url}</>
-            ) : (
-              <>Waiting for the provider...</>
-            )}
-          </span>
       </form>
     </div>
-    </div>
   );
 };
 

src/Logo.tsx

@@ -1,7 +1,7 @@
 import React from "react";
 
 const Logo: React.FC = () => (
-  <div className="mx-auto -mt-32 mb-16 text-6xl text-link-blue font-title font-bold cursor-default flex items-center space-x-4">
+  <div className="mx-auto mb-16 text-6xl text-link-blue font-title font-bold cursor-default flex items-center space-x-4">
     <img
       className="rounded-full"
       src="/otter.jpg"