EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64d7e198d68bd8d84740b936f2ec524a9bbcd71c20f4334193b6a6d64ecbfda8","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:G9ZW8wg4Mr-64d7e198d68bd8d84740b936f2ec524a9bbcd71c20f4334193b6a6d64ecbfda8"}]}