python 通过proto decode 解析处理的16进制 如何转字符串

Question

 32: ""
      38 {
        15: 0x3939333332326a78
      }
      46: "MS4wLjABAAAAVeFY61lZRhnm3SfHyvdG6I0IhOpDNBhi8Kq-GVdMpsKzc9E1E4kzcSf-5d3oGW3-"

反序列化后的 0x3939333332326a78 这个怎么转换字符串汉字呢？

Answer 1

字符串是 “xj223399” 吗

In [1]: n = 0x3939333332326a78                                               
In [2]: from struct import pack 

In [3]: pack('<Q', n).decode()                                               
Out[3]: 'xj223399'