EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9f52ca8fdc1a1c9ccab734adaead2e1371c1a25486145f2822161689edc3e596","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-9f52ca8fdc1a1c9ccab734adaead2e1371c1a25486145f2822161689edc3e596"}]}