EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b17726ed07b6a5ea175816762626bc70388303615eef84ce01b590c62e88fa6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:0bvXoR8W91-4b17726ed07b6a5ea175816762626bc70388303615eef84ce01b590c62e88fa6"}]}