EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1d00c777601ce384b64bc8e3bab1eb16c92c7fb2f59f6c4cd838369bddf47eb8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-1d00c777601ce384b64bc8e3bab1eb16c92c7fb2f59f6c4cd838369bddf47eb8"}]}