Update app_bc.py

app_bc.py

@@ -420,7 +420,7 @@ def update_rec_list():
                 pass
     return rec_list, gr.Dropdown.update(label="Recipient", choices=[f for f in rec_list])
 rec_list, rec_drop = update_rec_list()
-
+'''
 with gr.Blocks() as bc:
     with gr.Row(visible=True) as invalid:
         pass_box = gr.Textbox()
@@ -559,4 +559,6 @@ with gr.Blocks() as bc:
     mine_b.click(mine_block,[chain_repo,chain_n],[json_out,chain_json,trans_data,block_text])
 
 
-bc.launch(enable_queue=False)
+bc.launch(enable_queue=False)
+
+'''