EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0c23335216cab417b212271095855da261ea6b78664560ae8ec0ad85120e9122","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-0c23335216cab417b212271095855da261ea6b78664560ae8ec0ad85120e9122"}]}