diff --git a/dashboards/lodestar_validator_client.json b/dashboards/lodestar_validator_client.json
index bb171997dbc4..8ec6a04437b1 100644
--- a/dashboards/lodestar_validator_client.json
+++ b/dashboards/lodestar_validator_client.json
@@ -2185,7 +2185,7 @@
       "fieldConfig": {
         "defaults": {
           "color": {
-            "mode": "palette-classic"
+            "mode": "continuous-YlRd"
           },
           "custom": {
             "axisCenteredZero": false,
@@ -2224,11 +2224,93 @@
         "overrides": []
       },
       "gridPos": {
-        "h": 8,
+        "h": 9,
         "w": 12,
         "x": 0,
         "y": 73
       },
+      "id": 46,
+      "options": {
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "mode": "single",
+          "sort": "none"
+        }
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
+          "editorMode": "code",
+          "expr": "60 * sum(rate(vc_rest_api_client_request_errors_total[$rate_interval])) by (baseUrl) > 0",
+          "instant": false,
+          "legendFormat": "{{baseUrl}}",
+          "range": true,
+          "refId": "A"
+        }
+      ],
+      "title": "REST API request errors (rate / min)",
+      "type": "timeseries"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "drawStyle": "line",
+            "fillOpacity": 20,
+            "gradientMode": "opacity",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "insertNulls": false,
+            "lineInterpolation": "linear",
+            "lineWidth": 1,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "never",
+            "spanNulls": false,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "unit": "none"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 9,
+        "w": 12,
+        "x": 12,
+        "y": 73
+      },
       "id": 45,
       "options": {
         "legend": {