EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a63249554e1387da5e400d94a9c223884351f59552fe42ba269bab9d0fafe238","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"ad31bdf1-5a31-435e-b23c-87e59dbca414\"}}"}]}