EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4dde56ca4996708e14e99c74a13ba73fa1869ff0227a16e58210ebe93c368706","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jMnQ48z-4dde56ca4996708e14e99c74a13ba73fa1869ff0227a16e58210ebe93c368706"}]}