EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f9e891552a8bef3cb06f381842e8d78c95e5abad836bca30b682843bd7065c04","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"3dfd2333-8a9d-43fb-89f2-80e017747fb8\"}}"}]}