Fix tuple array output in contract interaction

CHANGELOG.md

@@ -7,7 +7,7 @@
 
 ### Fixes
 - [#3494](https://github.com/poanetwork/blockscout/pull/3494) - Contracts interaction: fix method call with array[] input
-- [#3494](https://github.com/poanetwork/blockscout/pull/3494) - Contracts interaction: fix tuple output display
+- [#3494](https://github.com/poanetwork/blockscout/pull/3494), [#3495](https://github.com/poanetwork/blockscout/pull/3495) - Contracts interaction: fix tuple output display
 - [#3479](https://github.com/poanetwork/blockscout/pull/3479) - Fix working with big numbers in Staking DApp
 - [#3477](https://github.com/poanetwork/blockscout/pull/3477) - Contracts interaction: fix broken call of GnosisProxy contract methods with parameters
 - [#3477](https://github.com/poanetwork/blockscout/pull/3477) - Contracts interaction: fix broken call of fallback function

apps/block_scout_web/lib/block_scout_web/views/smart_contract_view.ex

@@ -49,15 +49,8 @@ defmodule BlockScoutWeb.SmartContractView do
   def values(values, type) when is_list(values) and type == "tuple[]" do
     array_from_tuple = tupple_to_array(values)
 
-    array_from_tuple_final =
-      if Enum.count(array_from_tuple) > 0 do
-        [result] = array_from_tuple
-        result
-      else
-        array_from_tuple
-      end
-
-    array_from_tuple_final
+    array_from_tuple
+    |> Enum.join(", ")
   end
 
   def values(value, type) when type in ["address", "address payable"] do