EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64e0ac39297fe2cacd6a216405262ed38e543dc401478f93e032c2994c350de4","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-64e0ac39297fe2cacd6a216405262ed38e543dc401478f93e032c2994c350de4"}]}