EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"74944ce77c41a5f454aca39659c75e1f7dcd13887171831d5db28b837d2dbea8","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DKZl2NAN"}]}