EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b2511528e77f48381ad4d65f46662fae3dfcdeed4be1c7b2b262107bedc6f7f4","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:nvV4kwp4rl-b2511528e77f48381ad4d65f46662fae3dfcdeed4be1c7b2b262107bedc6f7f4"}]}