EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"174290b41098f114aea7fc7186a99fd12777fb91091a01feac6ce99d324d71b7","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"4931ede4-e617-4f45-8542-c28daf835793\"}}"}]}