diff --git a/configs/featured-networks/base-mainnet.json b/configs/featured-networks/base-mainnet.json
index 8d5ebf5d..a7ed335f 100644
--- a/configs/featured-networks/base-mainnet.json
+++ b/configs/featured-networks/base-mainnet.json
@@ -196,5 +196,12 @@
 		"url": "https://blockscout.com/poa/sokol",
 		"group": "Other",
 		"icon": "https://raw.githubusercontent.com/blockscout/frontend-configs/main/configs/network-icons/poa-sokol.svg"
+	},
+	{
+		"title": "ZetaChain Mainnet",
+		"url": "https://zetachain.blockscout.com/",
+		"group": "Mainnets",
+		"icon": "https://raw.githubusercontent.com/blockscout/frontend-configs/main/configs/network-icons/zetachain.svg",
+		"invertIconInDarkMode": true
 	}
 ]
diff --git a/configs/featured-networks/base-sepolia.json b/configs/featured-networks/base-sepolia.json
index 4d39d180..09e1effd 100644
--- a/configs/featured-networks/base-sepolia.json
+++ b/configs/featured-networks/base-sepolia.json
@@ -197,5 +197,12 @@
         "url": "https://blockscout.com/poa/sokol",
         "group": "Other",
         "icon": "https://raw.githubusercontent.com/blockscout/frontend-configs/main/configs/network-icons/poa-sokol.svg"
-    }
+    },
+    {
+		"title": "ZetaChain Mainnet",
+		"url": "https://zetachain.blockscout.com/",
+		"group": "Mainnets",
+        "icon": "https://raw.githubusercontent.com/blockscout/frontend-configs/main/configs/network-icons/zetachain.svg",
+		"invertIconInDarkMode": true
+	}
 ]
diff --git a/configs/featured-networks/eth-sepolia.json b/configs/featured-networks/eth-sepolia.json
index f48581f9..a32fe3b5 100644
--- a/configs/featured-networks/eth-sepolia.json
+++ b/configs/featured-networks/eth-sepolia.json
@@ -196,5 +196,12 @@
 		"url": "https://blockscout.com/poa/sokol",
 		"group": "Other",
 		"icon": "https://raw.githubusercontent.com/blockscout/frontend-configs/main/configs/network-icons/poa-sokol.svg"
+	},
+	{
+		"title": "ZetaChain Mainnet",
+		"url": "https://zetachain.blockscout.com/",
+		"group": "Mainnets",
+		"icon": "https://raw.githubusercontent.com/blockscout/frontend-configs/main/configs/network-icons/zetachain.svg",
+		"invertIconInDarkMode": true
 	}
 ]
diff --git a/configs/featured-networks/eth.json b/configs/featured-networks/eth.json
index cb2f8c93..f812ebab 100644
--- a/configs/featured-networks/eth.json
+++ b/configs/featured-networks/eth.json
@@ -196,5 +196,12 @@
 		"url": "https://blockscout.com/poa/sokol",
 		"group": "Other",
 		"icon": "https://raw.githubusercontent.com/blockscout/frontend-configs/main/configs/network-icons/poa-sokol.svg"
+	},
+	{
+		"title": "ZetaChain Mainnet",
+		"url": "https://zetachain.blockscout.com/",
+		"group": "Mainnets",
+		"icon": "https://raw.githubusercontent.com/blockscout/frontend-configs/main/configs/network-icons/zetachain.svg",
+		"invertIconInDarkMode": true
 	}
 ]
diff --git a/configs/featured-networks/holesky.json b/configs/featured-networks/holesky.json
index 413eb417..1a1c92e0 100644
--- a/configs/featured-networks/holesky.json
+++ b/configs/featured-networks/holesky.json
@@ -196,5 +196,12 @@
         "url": "https://blockscout.com/poa/sokol",
         "group": "Other",
         "icon": "https://raw.githubusercontent.com/blockscout/frontend-configs/main/configs/network-icons/poa-sokol.svg"
-    }
+    },
+    {
+		"title": "ZetaChain Mainnet",
+		"url": "https://zetachain.blockscout.com/",
+		"group": "Mainnets",
+        "icon": "https://raw.githubusercontent.com/blockscout/frontend-configs/main/configs/network-icons/zetachain.svg",
+		"invertIconInDarkMode": true
+	}
 ]
diff --git a/configs/featured-networks/zetachain-athens-3.json b/configs/featured-networks/zetachain-athens-3.json
index 72502e29..4ce54904 100644
--- a/configs/featured-networks/zetachain-athens-3.json
+++ b/configs/featured-networks/zetachain-athens-3.json
@@ -1,9 +1,9 @@
 [
-  {
+	{
 		"title": "ZetaChain Mainnet",
 		"url": "https://zetachain.blockscout.com/",
 		"group": "Mainnets",
-      "icon": "https://raw.githubusercontent.com/blockscout/frontend-configs/main/configs/network-icons/zetachain.svg",
+		"icon": "https://raw.githubusercontent.com/blockscout/frontend-configs/main/configs/network-icons/zetachain.svg",
 		"invertIconInDarkMode": true
 	},
 	{