EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21876c5f4937b40d8349b03f0b28e99ef76c3a2feea7a4503b2b05aede3d6d64","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"40f4c397-5f0b-49c0-8d58-ddecaabbffcd\"}}"}]}