EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b3b1599b86ea966afa4cd60c20f91bedb9439592622e915de63d0c9bd859cab4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VqEj1O-b3b1599b86ea966afa4cd60c20f91bedb9439592622e915de63d0c9bd859cab4"}]}