EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2f64ecc66504c1ab1bb8244db2295c4264ce2fc37d42abb012ccf1515ae76fc5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BaqMjWVJpE"}]}