EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9d159c1b485c5fdc7d628584d2d3c94e2c2e298889489f8f112f42b2257ed2ab","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5ZqNGywZpd"}]}