SELECT with binary object fails

import mariadb

import os

connection= mariadb.connect(db="test")

data= os.urandom(32)

cursor= connection.cursor()

cursor.execute("create temporary table t1 (a blob)")

cursor.execute("insert into t1 values (?)", (data,))

cursor.execute("select * from t1 where a=?", (data,))

rows= cursor.fetchall()

print(rows)

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