EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dbd7e597ca36e6660dc0d4efd440334a47336e3a43669c36a2a1f4499cea0b9d","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djz5VXnY-dbd7e597ca36e6660dc0d4efd440334a47336e3a43669c36a2a1f4499cea0b9d"}]}