diff --git a/_data/chains/eip155-193.json b/_data/chains/eip155-193.json
new file mode 100644
index 00000000..aee1b2e8
--- /dev/null
+++ b/_data/chains/eip155-193.json
@@ -0,0 +1,22 @@
+{
+  "name": "Crypto Emergency",
+  "chain": "CEM",
+  "rpc": [
+    "https://cemchain.com"
+  ],
+  "faucets": [],
+  "nativeCurrency": {
+    "name": "Crypto Emergency",
+    "symbol": "CEM",
+    "decimals": 18
+  },
+  "infoURL": "https://cemblockchain.com/",
+  "shortName": "cem",
+  "chainId": 193,
+  "networkId": 193,
+  "explorers": [{
+    "name": "cemscan",
+    "url": "https://cemscan.com",
+    "standard": "EIP3091"
+  }]
+}
diff --git a/_data/icons/cem.json b/_data/icons/cem.json
new file mode 100644
index 00000000..6067893b
--- /dev/null
+++ b/_data/icons/cem.json
@@ -0,0 +1,8 @@
+[
+    {
+      "url": "ipfs://QmeNYqxR4nEk1v3DBXY3gjzYC1MSNCTmRvmjZ72inyzCFv",
+      "width": 206,
+      "height": 206,
+      "format": "png"
+    }
+  ]
\ No newline at end of file
diff --git a/_data/iconsDownload/QmeNYqxR4nEk1v3DBXY3gjzYC1MSNCTmRvmjZ72inyzCFv b/_data/iconsDownload/QmeNYqxR4nEk1v3DBXY3gjzYC1MSNCTmRvmjZ72inyzCFv
new file mode 100644
index 00000000..dc213f67
Binary files /dev/null and b/_data/iconsDownload/QmeNYqxR4nEk1v3DBXY3gjzYC1MSNCTmRvmjZ72inyzCFv differ