EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"52647a297fe50b5ff4ae61f1422309f2dccb4218d649ec8a56e85278d66558c8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kbLjrl-52647a297fe50b5ff4ae61f1422309f2dccb4218d649ec8a56e85278d66558c8"}]}