EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d7142a398aa1eec884444075200a925f12c1bbf5385069e0a7444becc1d5d649","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"430ec4a1-93c9-44c0-b765-32fe49618db0\"}}"}]}