EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7e33808d0d65cbf5469ccec876c9f9999787defb54182f150c2f21a752853131","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5Kq2Q7OvD6"}]}