diff --git a/apps/block_scout_web/lib/block_scout_web/microservice_interfaces/transaction_interpretation.ex b/apps/block_scout_web/lib/block_scout_web/microservice_interfaces/transaction_interpretation.ex
index 263559cb23..0fbedf613a 100644
--- a/apps/block_scout_web/lib/block_scout_web/microservice_interfaces/transaction_interpretation.ex
+++ b/apps/block_scout_web/lib/block_scout_web/microservice_interfaces/transaction_interpretation.ex
@@ -160,6 +160,8 @@ defmodule BlockScoutWeb.MicroserviceInterfaces.TransactionInterpretation do
         value: transaction_with_meta.value,
         method: Transaction.method_name(transaction_with_meta, Transaction.format_decoded_input(decoded_input)),
         status: transaction_with_meta.status,
+        # todo: keep `tx_types` for compatibility with interpreter and remove when new interpreter is bound to `transaction_types` property
+        tx_types: TransactionView.transaction_types(transaction_with_meta),
         transaction_types: TransactionView.transaction_types(transaction_with_meta),
         raw_input: transaction_with_meta.input,
         decoded_input: decoded_input_data,
diff --git a/apps/block_scout_web/lib/block_scout_web/views/api/v2/address_view.ex b/apps/block_scout_web/lib/block_scout_web/views/api/v2/address_view.ex
index 9b19c5103e..90611f3b5e 100644
--- a/apps/block_scout_web/lib/block_scout_web/views/api/v2/address_view.ex
+++ b/apps/block_scout_web/lib/block_scout_web/views/api/v2/address_view.ex
@@ -81,6 +81,8 @@ defmodule BlockScoutWeb.API.V2.AddressView do
   def prepare_address({address, transaction_count}) do
     nil
     |> Helper.address_with_info(address, address.hash, true)
+    # todo: keep `tx_count` for compatibility with frontend and remove when new frontend is bound to `transaction_count` property
+    |> Map.put(:tx_count, to_string(transaction_count))
     |> Map.put(:transaction_count, to_string(transaction_count))
     |> Map.put(:coin_balance, if(address.fetched_coin_balance, do: address.fetched_coin_balance.value))
   end