EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"473ffc602941e9d39787eefef7f24acf0294122eab376f835da47ff754fe0a5f","new_owner_id":"reward-optin.sweat","amount":"10000000000000000000","memo":"sw:rew:optin:M2o4Ab1WlG-473ffc602941e9d39787eefef7f24acf0294122eab376f835da47ff754fe0a5f"}]}