EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"17c5e7f1c7525e17c1ac98a5e3d3f3bd21213ea2b8c7a515417ef4ac0d2305e7","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"ac90507c-f4bc-4564-8eed-f2777c70c36d\"}}"}]}