EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"17b947342e46bcb87ad47d2781a8c2ce035f3959f8a773a0c6e3dc23d9a9186c","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"b5bfe28d-9846-4ce3-9e34-01468f1f932d\"}}"}]}