EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e2e69f2de41e91a1e486b80fd2611ee81a194bf8fcf7a8cdd4ad7fa389d8cfb1","new_owner_id":"hero.sweat","amount":"7000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"531a41ce-ef46-4153-a9ee-f38081c4549e\"}}"}]}