EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ffa5dd3558de925171000ffb05615d70e091f077b0e186eb735c2c1a7b29a706","new_owner_id":"f3f94dddf136c9c91e4652945f0e85e67dd84e11eafabf2bb21c83cf0f468de2","amount":"2000000000000000000","memo":"sw:t:3k5RxaKqyM"}]}