EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8c1d1483a89bb69e8539bd8c41963a2446487618095f374b0afe19a62b2ad070","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-8c1d1483a89bb69e8539bd8c41963a2446487618095f374b0afe19a62b2ad070"}]}