fix: filter out balances without day.

apps/indexer/lib/indexer/block/realtime/fetcher.ex

@@ -462,10 +462,12 @@ defmodule Indexer.Block.Realtime.Fetcher do
         block_timestamp_map = CoinBalance.block_timestamp_map(params_list, json_rpc_named_arguments)
 
         importable_balances_daily_params =
-          Enum.map(params_list, fn param ->
+          params_list
+          |> Enum.map(fn param ->
             day = Map.get(block_timestamp_map, "#{param.block_number}")
             (day && Map.put(param, :day, day)) || param
           end)
+          |> Enum.filter(fn param -> Map.has_key?(param, :day) end)
 
         {:ok,
          %{

apps/indexer/lib/indexer/fetcher/coin_balance_daily_updater.ex

@@ -31,24 +31,12 @@ defmodule Indexer.Fetcher.CoinBalanceDailyUpdater do
     {:noreply, Enum.reduce(daily_balances_params, state, &put_new_param/2)}
   end
 
-  # Clause to handle params without a :day key
-  defp put_new_param(%{day: nil} = param, acc) do
-    IO.inspect(param)
-    acc
-  end
-
   defp put_new_param(%{day: day, address_hash: address_hash, value: value} = param, acc) do
     Map.update(acc, {address_hash, day}, param, fn %{value: old_value} = old_param ->
       if is_nil(old_value) or value > old_value, do: param, else: old_param
     end)
   end
 
-  # Default clause to catch all other cases
-  defp put_new_param(param, acc) do
-    IO.inspect(param, label: "Unhandled param structure")
-    acc
-  end
-
   @impl true
   def handle_info(:update, state) when state == %{} do
     schedule_next_update()