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 8ad149081d..30a7f95be0 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
@@ -17,7 +17,7 @@ defmodule BlockScoutWeb.MicroserviceInterfaces.TransactionInterpretation do
   @api_true api?: true
   @items_limit 50
 
-  @spec interpret(any) :: {:error, :disabled | binary} | {:ok, any}
+  @spec interpret(Transaction.t()) :: {:error, :disabled | binary} | {:ok, any}
   def interpret(transaction) do
     if enabled?() do
       url = interpret_url()
@@ -64,7 +64,7 @@ defmodule BlockScoutWeb.MicroserviceInterfaces.TransactionInterpretation do
   end
 
   defp prepare_request_body(transaction) do
-    preloaded_transaction =
+    transaction =
       Chain.select_repo(@api_true).preload(transaction, [
         :transaction_actions,
         to_address: [:names, :smart_contract],
@@ -79,13 +79,12 @@ defmodule BlockScoutWeb.MicroserviceInterfaces.TransactionInterpretation do
 
     %{
       data: %{
-        to:
-          Helper.address_with_info(nil, preloaded_transaction.to_address, preloaded_transaction.to_address_hash, true),
+        to: Helper.address_with_info(nil, transaction.to_address, transaction.to_address_hash, true),
         from:
           Helper.address_with_info(
             nil,
-            preloaded_transaction.from_address,
-            preloaded_transaction.from_address_hash,
+            transaction.from_address,
+            transaction.from_address_hash,
             true
           ),
         hash: transaction.hash,
@@ -97,7 +96,7 @@ defmodule BlockScoutWeb.MicroserviceInterfaces.TransactionInterpretation do
         tx_types: TransactionView.tx_types(transaction),
         raw_input: transaction.input,
         decoded_input: decoded_input_data,
-        token_transfers: prepare_token_transfers(preloaded_transaction, decoded_input)
+        token_transfers: prepare_token_transfers(transaction, decoded_input)
       },
       logs_data: %{items: prepare_logs(transaction)}
     }
diff --git a/apps/block_scout_web/lib/block_scout_web/views/api/v2/transaction_view.ex b/apps/block_scout_web/lib/block_scout_web/views/api/v2/transaction_view.ex
index 3314b06e58..a94cecbcf5 100644
--- a/apps/block_scout_web/lib/block_scout_web/views/api/v2/transaction_view.ex
+++ b/apps/block_scout_web/lib/block_scout_web/views/api/v2/transaction_view.ex
@@ -720,15 +720,17 @@ defmodule BlockScoutWeb.API.V2.TransactionView do
 
   @spec tx_types(
           Explorer.Chain.Transaction.t(),
-          list,
-          :coin_transfer
-          | :contract_call
-          | :contract_creation
-          | :rootstock_bridge
-          | :rootstock_remasc
-          | :token_creation
-          | :token_transfer
-        ) :: list
+          [tx_type],
+          tx_type
+        ) :: [tx_type]
+        when tx_type:
+               :coin_transfer
+               | :contract_call
+               | :contract_creation
+               | :rootstock_bridge
+               | :rootstock_remasc
+               | :token_creation
+               | :token_transfer
   def tx_types(tx, types \\ [], stage \\ :token_transfer)
 
   def tx_types(%Transaction{token_transfers: token_transfers} = tx, types, :token_transfer) do
diff --git a/config/runtime.exs b/config/runtime.exs
index 8fe99566ef..3b530be178 100644
--- a/config/runtime.exs
+++ b/config/runtime.exs
@@ -133,8 +133,8 @@ config :block_scout_web, BlockScoutWeb.Chain.Address.CoinBalance,
 config :block_scout_web, BlockScoutWeb.API.V2, enabled: ConfigHelper.parse_bool_env_var("API_V2_ENABLED", "true")
 
 config :block_scout_web, BlockScoutWeb.MicroserviceInterfaces.TransactionInterpretation,
-  service_url: System.get_env("MICROSERVICE_TX_INTERPRETATION_URL"),
-  enabled: ConfigHelper.parse_bool_env_var("MICROSERVICE_TX_INTERPRETATION_ENABLED")
+  service_url: System.get_env("MICROSERVICE_TRANSACTION_INTERPRETATION_URL"),
+  enabled: ConfigHelper.parse_bool_env_var("MICROSERVICE_TRANSACTION_INTERPRETATION_ENABLED")
 
 # Configures Ueberauth's Auth0 auth provider
 config :ueberauth, Ueberauth.Strategy.Auth0.OAuth,