feat(@desktop/wallet): add support for Arbitrum L2

Fixes #5714

src/app_service/common/network_constants.nim

@@ -174,6 +174,45 @@ let NETWORKS* = %* [
     "isTest":  false,
     "layer":   2,
     "enabled": true,
+  },
+  {
+    "chainId": 69,
+    "chainName": "Optimism Kovan",
+    "rpcUrl": "https://optimism-kovan.infura.io/v3/" & INFURA_TOKEN_RESOLVED,
+    "blockExplorerUrl": "https://kovan-optimistic.etherscan.io",
+    "iconUrl": "",
+    "nativeCurrencyName": "Ether",
+    "nativeCurrencySymbol": "ETH",
+    "nativeCurrencyDecimals": 18,
+    "isTest":  true,
+    "layer":   2,
+    "enabled": false,
+  },
+  {
+    "chainId": 42161,
+    "chainName": "Arbitrum Mainnet",
+    "rpcUrl": "https://arbitrum-mainnet.infura.io/v3/" & INFURA_TOKEN_RESOLVED,
+    "blockExplorerUrl": "https://arbiscan.io/",
+    "iconUrl": "",
+    "nativeCurrencyName": "Ether",
+    "nativeCurrencySymbol": "ETH",
+    "nativeCurrencyDecimals": 18,
+    "isTest":  false,
+    "layer":   2,
+    "enabled": true,
+  },
+  {
+    "chainId": 421611,
+    "chainName": "Arbitrum Testnet",
+    "rpcUrl": "https://arbitrum-rinkeby.infura.io/v3/" & INFURA_TOKEN_RESOLVED,
+    "blockExplorerUrl": " https://testnet.arbiscan.io",
+    "iconUrl": "",
+    "nativeCurrencyName": "Ether",
+    "nativeCurrencySymbol": "ETH",
+    "nativeCurrencyDecimals": 18,
+    "isTest":  true,
+    "layer":   2,
+    "enabled": false,
   }
 ]
 

vendor/status-go

@@ -1 +1 @@
-Subproject commit 97a99d625425b4e705116ba75c9091ebfd118485
+Subproject commit 82550fca343f56fbfcb71cc416ebcd96bf5409c9