add unauthenticated message on wallet page

app/graphql/types/base_connection.rb

@@ -1,7 +1,9 @@
 # frozen_string_literal: true
 module Types
   class BaseConnection < Types::BaseObject
-    # add `nodes` and `pageInfo` fields, as well as `edge_type(...)` and `node_nullable(...)` overrides
     include GraphQL::Types::Relay::ConnectionBehaviors
+    has_nodes_field(false)
+    edges_nullable(false)
+    edge_nullable(false)
   end
 end

app/graphql/types/base_edge.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 module Types
   class BaseEdge < Types::BaseObject
-    # add `node` and `cursor` fields, as well as `node_type(...)` override
     include GraphQL::Types::Relay::EdgeBehaviors
+    node_nullable(false)
   end
 end