EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3c4e13bc90ea73fb3209a258855125557dd0eb8a8672cf762cc6bc87c2b273bd","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jMnQ48z-3c4e13bc90ea73fb3209a258855125557dd0eb8a8672cf762cc6bc87c2b273bd"}]}