EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3e1421e3c7ac1f97de4240c2748696059d4dc09ed07522056545e183699c71ca","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rArl053qX"}]}