Fixup test cases

apps/block_scout_web/test/block_scout_web/controllers/address_controller_test.exs

@@ -10,7 +10,9 @@ defmodule BlockScoutWeb.AddressControllerTest do
 
       conn = get(conn, address_path(conn, :index))
 
-      assert conn.assigns.addresses |> Enum.map(& &1.hash) == address_hashes
+      assert conn.assigns.address_tx_count_pairs
+             |> Enum.map(fn {address, _transaction_count} -> address end)
+             |> Enum.map(& &1.hash) == address_hashes
     end
   end
 

apps/explorer/lib/explorer/chain.ex

@@ -923,7 +923,7 @@ defmodule Explorer.Chain do
   @spec list_top_addresses :: [{Address.t(), non_neg_integer()}]
   def list_top_addresses do
     query =
-	  from a in Address,
+      from(a in Address,
         left_join: t in Transaction,
         on: a.hash == t.from_address_hash,
         where: a.fetched_coin_balance > ^0,
@@ -931,6 +931,7 @@ defmodule Explorer.Chain do
         order_by: [desc: a.fetched_coin_balance, asc: a.hash],
         select: {a, fragment("coalesce(1 + max(?), 0)", t.nonce)},
         limit: 250
+      )
 
     Repo.all(query)
   end