Added validator link to block id route

apps/explorer/src/app/components/blocks/home/blocksTable.tsx

@@ -30,20 +30,18 @@ export const BlocksTable = ({ data, showTransactions }: BlocksProps) => {
                   ? '1 transaction'
                   : `${block.num_txs} transactions`}
               </td>
-              {block.header?.proposer_address && (
-                <td>
-                  <Link to={`/validators/${block.header.proposer_address}`}>
-                    {block.header.proposer_address}
-                  </Link>
-                </td>
-              )}
+              <td>
+                <Link to={`/validators/${block.header?.proposer_address}`}>
+                  {block.header.proposer_address}
+                </Link>
+              </td>
               <td>
                 <SecondsAgo date={block.header?.time} />
               </td>
             </tr>
             {showTransactions && (
               <tr>
-                <TxsPerBlock blockHeight={block.header.height} />
+                <TxsPerBlock blockHeight={block.header?.height} />
               </tr>
             )}
           </>

apps/explorer/src/app/routes/blocks/id/index.tsx

@@ -1,5 +1,5 @@
 import React from 'react';
-import { useParams } from 'react-router-dom';
+import { Link, useParams } from 'react-router-dom';
 import { DATA_SOURCES } from '../../../config';
 import useFetch from '../../../hooks/use-fetch';
 import { TendermintBlocksResponse } from '../tendermint-blocks-response';
@@ -15,18 +15,28 @@ const Block = () => {
     `${DATA_SOURCES.tendermintUrl}/block?height=${block}`
   );
 
+  const header = blockData?.result.block.header;
+
+  if (!header) {
+    return <>Could not get block data</>;
+  }
+
   return (
     <section>
       <h1>BLOCK {block}</h1>
       <Table>
         <tr>
           <td>Mined by</td>
-          <td>{blockData?.result.block.header?.proposer_address}</td>
+          <td>
+            <Link to={`/validators/${header.proposer_address}`}>
+              {header.proposer_address}
+            </Link>
+          </td>
         </tr>
         <tr>
           <td>Time</td>
           <td>
-            <SecondsAgo date={blockData?.result.block.header?.time} />
+            <SecondsAgo date={header.time} />
           </td>
         </tr>
       </Table>