import json
value = (
    """{\\x22username\\x22:\\x229\\x22,\\x22password\\x22:\\x226\\x22,\\x22id\\x22:\\x222c8bfa56-f5d9\\x22, \\x22FName\\x22:\\x22AnkQcAJyrqpg\\x22}"""
    )
value.decode('string_escape')
json.loads(value.decode('string_escape'))
how to convert characters like \x22 into string