EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"84770479781f69fe3cae4d86de8f72f1b0c324513fbb7e8fa00daa0b3bb57ea0","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"2881ebec-88ee-41f8-8506-783db4bb8484\"}}"}]}