feat: Add Ronin Saigon Testnet (202601)

Author: dwi

constants/additionalChainRegistry/chainid-202601.js

@@ -0,0 +1,28 @@
+export const data = {
+  "name": "Ronin Saigon Testnet",
+  "chain": "RON",
+  "icon": "ronin",
+  "rpc": [
+    "https://saigon-testnet.roninchain.com/rpc",
+    "https://ronin-saigon.gateway.tatum.io/",
+    "https://ronin-saigon.drpc.org"
+  ],
+  "faucets": ["https://faucet.roninchain.com/"],
+  "nativeCurrency": {
+    "name": "Ronin",
+    "symbol": "RON",
+    "decimals": 18
+  },
+  "features": [{ "name": "EIP155" }, { "name": "EIP1559" }],
+  "infoURL": "https://roninchain.com",
+  "shortName": "ronin-saigon",
+  "chainId": 202601,
+  "networkId": 202601,
+  "explorers": [
+    {
+      "name": "Ronin Saigon Explorer",
+      "url": "https://saigon-explorer.roninchain.com",
+      "standard": "EIP3091"
+    }
+  ]
+}