EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5e662a621d6b65f38928493f374949cf13b9597983398502f9619c710a67bc49","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4D7djBx-5e662a621d6b65f38928493f374949cf13b9597983398502f9619c710a67bc49"}]}