EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"642e844c144fe5d6311bdf73506ef7e63d825197e0640145abc7cb54cd6423f3","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"be7e69ce-640d-4c9f-94cf-40c9e23c33a7\"}}"}]}