EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"af681b11a9499027407b3221f61336018b48cb8d9e8c7fba6b03a624b620e24e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-af681b11a9499027407b3221f61336018b48cb8d9e8c7fba6b03a624b620e24e"}]}