EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d1f4ba77948c8da17593ba584effb7d90d323d81110624f08934244851cd79dc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-d1f4ba77948c8da17593ba584effb7d90d323d81110624f08934244851cd79dc"}]}