EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b108180c70204aea97756085a21016eeaed17831e0514138f2f08f1871a5dd9f","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:v9A4d1wWDB-b108180c70204aea97756085a21016eeaed17831e0514138f2f08f1871a5dd9f"}]}