diff --git a/erc20/0xc91f1EFFDdC4a727F4DE78E400137390779ec062.json b/erc20/0xc91f1EFFDdC4a727F4DE78E400137390779ec062.json
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index 00000000000..3ba4670df0b
--- /dev/null
+++ b/erc20/0xc91f1EFFDdC4a727F4DE78E400137390779ec062.json
@@ -0,0 +1,27 @@
+{
+  "symbol": "CHAIN",
+  "address": "0xc91f1EFFDdC4a727F4DE78E400137390779ec062",
+  "overview":{
+        "en": "Decentralized high-throughput blockchain ecosystem designed for secure offline IoT communication.",
+        "zh": "为安全离线物联网通信设计的去中心化高吞吐量区块链生态系统"
+  },
+  "email": "team@zentachain.io",
+  "website": "https://zentachain.io/",
+  "whitepaper": "https://zentachain.io/WhitepaperEnglish.pdf",
+  "state": "LOCKED | NORMAL",
+  "published_on": "2023-03-04",
+  "initial_price":{
+        "ETH":"0.0000000 ETH",
+        "USD":"0.0 USD",
+        "BTC":"0.0000000 BTC"
+  },
+  "links": {
+    "blog": "https://zentachain.blog/",
+    "twitter": "https://twitter.com/zentachain",
+    "telegram": "https://t.me/ZentachainOfficialChat",
+    "github": "https://github.com/ZentaChain",
+    "facebook": "https://www.facebook.com/your-awesome-project",
+    "reddit": "https://www.reddit.com/r/ZentaChain/",
+    "medium": "https://zentachain.medium.com/"
+  }
+}
\ No newline at end of file
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