diff --git a/_data/chains/eip155-77.json b/_data/chains/eip155-77.json
index 192bac77..53a87995 100644
--- a/_data/chains/eip155-77.json
+++ b/_data/chains/eip155-77.json
@@ -18,5 +18,11 @@
   "infoURL": "https://poa.network",
   "shortName": "poa",
   "chainId": 77,
-  "networkId": 77
-}
\ No newline at end of file
+  "networkId": 77,
+  
+  "explorers": [{
+    "name": "blockscout",
+    "url": "https://blockscout.com/poa/sokol",
+    "standard": "none"
+  }]
+}