EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2ff1ceccd035456aa957260201e34e1041a2db333513557e09953a723928b084","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-2ff1ceccd035456aa957260201e34e1041a2db333513557e09953a723928b084"}]}