EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e8416adab7264a969583b806c4020b9211936bbd536dbb00e01b7e0eaf080d46","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-e8416adab7264a969583b806c4020b9211936bbd536dbb00e01b7e0eaf080d46"}]}