EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9d50ef0bab4bc27c3e870d9443ddf1815ed21f768f7cf83583a2e452487273be","new_owner_id":"8c1bf1496f5cdf2db969b5f698e250787a7c721ab1bb19b3e28808b9a847d318","amount":"5000000000000000000"}]}