EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e0373f63522db0d01cb56de050f96c8efb3044219e21aed0ce523c7c289a682a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-e0373f63522db0d01cb56de050f96c8efb3044219e21aed0ce523c7c289a682a"}]}