EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ca0afe55c616f5a9b98fd0df17700aad971644481e57762824635e16bbe47fd7","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:nvV4k0BWrl-ca0afe55c616f5a9b98fd0df17700aad971644481e57762824635e16bbe47fd7"}]}