EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"47dda6783d6ae6ec26700e802e6331cb6850fe88c819b7284199011032633ff2","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-47dda6783d6ae6ec26700e802e6331cb6850fe88c819b7284199011032633ff2"}]}