EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b6e9715b3aa48b1263b32651771f6fffbf99b5caf4673990a54e3be57c80907e","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"4cfd5083-ebf4-4b38-a788-5359bd880ce3\"}}"}]}