EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a66061ffabfb2fcd6799d00025da451cdbc4909e27a325501051a9b5e0eb045e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGRWvR1WK0-a66061ffabfb2fcd6799d00025da451cdbc4909e27a325501051a9b5e0eb045e"}]}