front dev update

frontend/pshared/lib/utils/http/params.dart

@@ -2,6 +2,7 @@
 const String _limitParam = 'limit';
 const String _offsetParam = 'offset';
 const String _archivedParam = 'archived';
+const String _cursorParam = 'cursor';
 
 void _addIfNotNull(Map<String, String> params, String key, dynamic value) {
   if (value != null) {
@@ -9,6 +10,13 @@ void _addIfNotNull(Map<String, String> params, String key, dynamic value) {
   }
 }
 
+void _addIfNotBlank(Map<String, String> params, String key, String? value) {
+  final trimmed = value?.trim();
+  if (trimmed != null && trimmed.isNotEmpty) {
+    params[key] = trimmed;
+  }
+}
+
 Uri paramsToUri({
   required String path,
   int? limit,
@@ -36,3 +44,32 @@ String paramsToUriString({
   int? offset,
   bool? fetchArchived,
 }) => paramsToUri(path: path, limit: limit, offset: offset, fetchArchived: fetchArchived).toString();
+
+Uri cursorParamsToUri({
+  required String path,
+  int? limit,
+  String? cursor,
+  Map<String, String> queryParams = const {},
+}) {
+  final params = Map<String, String>.from(queryParams);
+  _addIfNotNull(params, _limitParam, limit);
+  _addIfNotBlank(params, _cursorParam, cursor);
+  params.removeWhere((_, value) => value.trim().isEmpty);
+
+  return Uri(
+    path: path,
+    queryParameters: params.isEmpty ? null : params,
+  );
+}
+
+String cursorParamsToUriString({
+  required String path,
+  int? limit,
+  String? cursor,
+  Map<String, String> queryParams = const {},
+}) => cursorParamsToUri(
+  path: path,
+  limit: limit,
+  cursor: cursor,
+  queryParams: queryParams,
+).toString();

frontend/pshared/lib/utils/l10n/chain.dart

@@ -15,6 +15,8 @@ extension ChainNetworkL10n on ChainNetwork {
         return l10n.chainNetworkEthereumMainnet;
       case ChainNetwork.arbitrumOne:
         return l10n.chainNetworkArbitrumOne;
+      case ChainNetwork.arbitrumSepolia:
+        return l10n.chainNetworkArbitrumSepolia;
       case ChainNetwork.tronMainnet:
         return l10n.chainNetworkTronMainnet;
       case ChainNetwork.tronNile: