diff --git a/_data/chains/eip155-100000.json b/_data/chains/eip155-100000.json
index 29ef2692..8fe0423c 100644
--- a/_data/chains/eip155-100000.json
+++ b/_data/chains/eip155-100000.json
@@ -2,7 +2,7 @@
   "name": "QuarkChain Mainnet Root",
   "chain": "QuarkChain",
   "rpc": [
-    "http://jrpc.mainnet.quarkchain.io:38391/"
+    "http://jrpc.mainnet.quarkchain.io:38391"
   ],
   "faucets": [
   ],
@@ -11,7 +11,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-r",
   "chainId": 100000,
   "networkId": 100000
diff --git a/_data/chains/eip155-100001.json b/_data/chains/eip155-100001.json
index 8a5fb4e4..34dbcef1 100644
--- a/_data/chains/eip155-100001.json
+++ b/_data/chains/eip155-100001.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://mainnet-s0-ethapi.quarkchain.io",
-    "http://eth-jrpc.mainnet.quarkchain.io:39000/"
+    "http://eth-jrpc.mainnet.quarkchain.io:39000"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-s0",
   "chainId": 100001,
   "networkId": 100001,
diff --git a/_data/chains/eip155-100002.json b/_data/chains/eip155-100002.json
index 68e23e6f..ad3095e0 100644
--- a/_data/chains/eip155-100002.json
+++ b/_data/chains/eip155-100002.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://mainnet-s1-ethapi.quarkchain.io",
-    "http://eth-jrpc.mainnet.quarkchain.io:39001/"
+    "http://eth-jrpc.mainnet.quarkchain.io:39001"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-s1",
   "chainId": 100002,
   "networkId": 100002,
diff --git a/_data/chains/eip155-100003.json b/_data/chains/eip155-100003.json
index 8dc0e589..96005d3e 100644
--- a/_data/chains/eip155-100003.json
+++ b/_data/chains/eip155-100003.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://mainnet-s2-ethapi.quarkchain.io",
-    "http://eth-jrpc.mainnet.quarkchain.io:39002/"
+    "http://eth-jrpc.mainnet.quarkchain.io:39002"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-s2",
   "chainId": 100003,
   "networkId": 100003,
diff --git a/_data/chains/eip155-100004.json b/_data/chains/eip155-100004.json
index 89c0ac9b..6b56788e 100644
--- a/_data/chains/eip155-100004.json
+++ b/_data/chains/eip155-100004.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://mainnet-s3-ethapi.quarkchain.io",
-    "http://eth-jrpc.mainnet.quarkchain.io:39003/"
+    "http://eth-jrpc.mainnet.quarkchain.io:39003"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-s3",
   "chainId": 100004,
   "networkId": 100004,
diff --git a/_data/chains/eip155-100005.json b/_data/chains/eip155-100005.json
index 576de5b7..52a9604f 100644
--- a/_data/chains/eip155-100005.json
+++ b/_data/chains/eip155-100005.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://mainnet-s4-ethapi.quarkchain.io",
-    "http://eth-jrpc.mainnet.quarkchain.io:39004/"
+    "http://eth-jrpc.mainnet.quarkchain.io:39004"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-s4",
   "chainId": 100005,
   "networkId": 100005,
diff --git a/_data/chains/eip155-100006.json b/_data/chains/eip155-100006.json
index fd593023..546aba27 100644
--- a/_data/chains/eip155-100006.json
+++ b/_data/chains/eip155-100006.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://mainnet-s5-ethapi.quarkchain.io",
-    "http://eth-jrpc.mainnet.quarkchain.io:39005/"
+    "http://eth-jrpc.mainnet.quarkchain.io:39005"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-s5",
   "chainId": 100006,
   "networkId": 100006,
diff --git a/_data/chains/eip155-100007.json b/_data/chains/eip155-100007.json
index eb660181..2531cd6e 100644
--- a/_data/chains/eip155-100007.json
+++ b/_data/chains/eip155-100007.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://mainnet-s6-ethapi.quarkchain.io",
-    "http://eth-jrpc.mainnet.quarkchain.io:39006/"
+    "http://eth-jrpc.mainnet.quarkchain.io:39006"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-s6",
   "chainId": 100007,
   "networkId": 100007,
diff --git a/_data/chains/eip155-100008.json b/_data/chains/eip155-100008.json
index 999939b6..3fba52b0 100644
--- a/_data/chains/eip155-100008.json
+++ b/_data/chains/eip155-100008.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://mainnet-s7-ethapi.quarkchain.io",
-    "http://eth-jrpc.mainnet.quarkchain.io:39007/"
+    "http://eth-jrpc.mainnet.quarkchain.io:39007"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-s7",
   "chainId": 100008,
   "networkId": 100008,
diff --git a/_data/chains/eip155-110000.json b/_data/chains/eip155-110000.json
index c7fe6d5d..bc67aa10 100644
--- a/_data/chains/eip155-110000.json
+++ b/_data/chains/eip155-110000.json
@@ -2,7 +2,7 @@
   "name": "QuarkChain Devnet Root",
   "chain": "QuarkChain",
   "rpc": [
-    "http://jrpc.devnet.quarkchain.io:38391/"
+    "http://jrpc.devnet.quarkchain.io:38391"
   ],
   "faucets": [
   ],
@@ -11,7 +11,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-d-r",
   "chainId": 110000,
   "networkId": 110000
diff --git a/_data/chains/eip155-110001.json b/_data/chains/eip155-110001.json
index 1657a147..073e0974 100644
--- a/_data/chains/eip155-110001.json
+++ b/_data/chains/eip155-110001.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://devnet-s0-ethapi.quarkchain.io",
-    "http://eth-jrpc.devnet.quarkchain.io:39900/"
+    "http://eth-jrpc.devnet.quarkchain.io:39900"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-d-s0",
   "chainId": 110001,
   "networkId": 110001,
diff --git a/_data/chains/eip155-110002.json b/_data/chains/eip155-110002.json
index 0aeab7a0..ca07d5b0 100644
--- a/_data/chains/eip155-110002.json
+++ b/_data/chains/eip155-110002.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://devnet-s1-ethapi.quarkchain.io",
-    "http://eth-jrpc.devnet.quarkchain.io:39901/"
+    "http://eth-jrpc.devnet.quarkchain.io:39901"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-d-s1",
   "chainId": 110002,
   "networkId": 110002,
diff --git a/_data/chains/eip155-110003.json b/_data/chains/eip155-110003.json
index 231b0cc0..aa5d4a3e 100644
--- a/_data/chains/eip155-110003.json
+++ b/_data/chains/eip155-110003.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://devnet-s2-ethapi.quarkchain.io",
-    "http://eth-jrpc.devnet.quarkchain.io:39902/"
+    "http://eth-jrpc.devnet.quarkchain.io:39902"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-d-s2",
   "chainId": 110003,
   "networkId": 110003,
diff --git a/_data/chains/eip155-110004.json b/_data/chains/eip155-110004.json
index 1238a92d..082c3247 100644
--- a/_data/chains/eip155-110004.json
+++ b/_data/chains/eip155-110004.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://devnet-s3-ethapi.quarkchain.io",
-    "http://eth-jrpc.devnet.quarkchain.io:39903/"
+    "http://eth-jrpc.devnet.quarkchain.io:39903"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-d-s3",
   "chainId": 110004,
   "networkId": 110004,
diff --git a/_data/chains/eip155-110005.json b/_data/chains/eip155-110005.json
index b8db14e1..743eddf4 100644
--- a/_data/chains/eip155-110005.json
+++ b/_data/chains/eip155-110005.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://devnet-s4-ethapi.quarkchain.io",
-    "http://eth-jrpc.devnet.quarkchain.io:39904/"
+    "http://eth-jrpc.devnet.quarkchain.io:39904"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-d-s4",
   "chainId": 110005,
   "networkId": 110005,
diff --git a/_data/chains/eip155-110006.json b/_data/chains/eip155-110006.json
index b1ca7236..b8f498f2 100644
--- a/_data/chains/eip155-110006.json
+++ b/_data/chains/eip155-110006.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://devnet-s5-ethapi.quarkchain.io",
-    "http://eth-jrpc.devnet.quarkchain.io:39905/"
+    "http://eth-jrpc.devnet.quarkchain.io:39905"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-d-s5",
   "chainId": 110006,
   "networkId": 110006,
diff --git a/_data/chains/eip155-110007.json b/_data/chains/eip155-110007.json
index 69742ea3..f5529888 100644
--- a/_data/chains/eip155-110007.json
+++ b/_data/chains/eip155-110007.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://devnet-s6-ethapi.quarkchain.io",
-    "http://eth-jrpc.devnet.quarkchain.io:39906/"
+    "http://eth-jrpc.devnet.quarkchain.io:39906"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-d-s6",
   "chainId": 110007,
   "networkId": 110007,
diff --git a/_data/chains/eip155-110008.json b/_data/chains/eip155-110008.json
index 277b058a..1f1b2671 100644
--- a/_data/chains/eip155-110008.json
+++ b/_data/chains/eip155-110008.json
@@ -3,7 +3,7 @@
   "chain": "QuarkChain",
   "rpc": [
     "https://devnet-s7-ethapi.quarkchain.io",
-    "http://eth-jrpc.devnet.quarkchain.io:39907/"
+    "http://eth-jrpc.devnet.quarkchain.io:39907"
   ],
   "faucets": [
   ],
@@ -12,7 +12,7 @@
     "symbol": "QKC",
     "decimals": 18
   },
-  "infoURL": "https://www.quarkchain.io/",
+  "infoURL": "https://www.quarkchain.io",
   "shortName": "qkc-d-s7",
   "chainId": 110008,
   "networkId": 110008,