EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8f47ecaec93ab6e0195e9f8d262b89e153065b8b83c71d7d65374449f98f6459","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PPb4pk-8f47ecaec93ab6e0195e9f8d262b89e153065b8b83c71d7d65374449f98f6459"}]}