remove delegators number column on node list and hardcode

explorer/src/api/index.ts

@@ -61,15 +61,8 @@ export class Api {
     }
     const res = await fetch(MIXNODES_API);
     const json = await res.json();
-    // TODO remove hard coded API response
-    const nodeArr = json.map((element: MixNodeResponseItem) => {
-      const node = element;
-      node.delegators_number = 2;
-      return node;
-    });
-
-    storeInCache('mixnodes', JSON.stringify(nodeArr));
-    return nodeArr;
+    storeInCache('mixnodes', JSON.stringify(json));
+    return json;
   };
 
   static fetchMixnodesActiveSetByStatus = async (status: MixnodeStatus): Promise<MixNodeResponse> => {
@@ -79,14 +72,8 @@ export class Api {
     }
     const res = await fetch(`${MIXNODES_API}/active-set/${status}`);
     const json = await res.json();
-    // TODO remove hard coded API response
-    const nodeArr = json.map((element: MixNodeResponseItem) => {
-      const node = element;
-      node.delegators_number = 2;
-      return node;
-    });
-    storeInCache(`mixnodes-${status}`, JSON.stringify(nodeArr));
-    return nodeArr;
+    storeInCache(`mixnodes-${status}`, JSON.stringify(json));
+    return json;
   };
 
   static fetchMixnodeByID = async (id: string): Promise<MixNodeResponseItem | undefined> => {

explorer/src/components/MixNodes/index.ts

@@ -13,7 +13,6 @@ export type MixnodeRowType = {
   layer: string;
   profit_percentage: string;
   avg_uptime: string;
-  delegators_number: number;
   stake_saturation: number;
 };
 
@@ -40,7 +39,6 @@ export function mixNodeResponseItemToMixnodeRowType(item: MixNodeResponseItem):
     layer: item?.layer || '',
     profit_percentage: `${profitPercentage}%`,
     avg_uptime: `${item.avg_uptime}%` || '-',
-    delegators_number: Number(item.delegators_number) || 0,
     stake_saturation: stakeSaturation,
   };
 }

explorer/src/pages/Mixnodes/index.tsx

@@ -197,23 +197,6 @@ export const PageMixnodes: React.FC = () => {
         </MuiLink>
       ),
     },
-    {
-      field: 'delegators_number',
-      headerName: 'Delegators',
-      renderHeader: () => <CustomColumnHeading headingTitle="Delegators" />,
-      headerClassName: 'MuiDataGrid-header-override',
-      width: 185,
-      headerAlign: 'left',
-      renderCell: (params: GridRenderCellParams) => (
-        <MuiLink
-          sx={{ ...getCellStyles(theme, params.row), textAlign: 'left' }}
-          component={RRDLink}
-          to={`/network-components/mixnode/${params.row.identity_key}`}
-        >
-          {params.value}
-        </MuiLink>
-      ),
-    },
     {
       field: 'profit_percentage',
       headerName: 'Profit Margin',