Update app.py

app.py

@@ -169,10 +169,7 @@ def chat(id, npc, prompt):
     # model inference
     output = "AI 응답입니다."
     add_transaction(id, "inference", {"prompt":prompt, "output":output})
-
-    if len(blockchain.current_transactions)>=10:
-        proof(model_name)        
-        new_block = blockchain.new_block()      
+     
     return output