EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5ac862632df17466882e986d7111449cf2fbdc6aabd0a3c1029733f3460fccf7","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-5ac862632df17466882e986d7111449cf2fbdc6aabd0a3c1029733f3460fccf7"}]}