EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4658a56d3ab9598e28c24514d361597af315e9cb14fc1d35a32016022e540efb","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-4658a56d3ab9598e28c24514d361597af315e9cb14fc1d35a32016022e540efb"}]}