EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f926cfb2f67b316bb2cbaf40cf7348021febed40364fafd738a9786586aacf8a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5Kq2e5k6D6"}]}