EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dc8a648306d69d010d9bf039733552039655a05e2ae658c41902f02f5475c671","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:k304blAXLK-dc8a648306d69d010d9bf039733552039655a05e2ae658c41902f02f5475c671"}]}