{"groupID":"396809572f936c66979755477b15ae9adfe9fae119bdabb8f3ffb9a362a176d0i0","timestamp":1758339142,"nickName":"wukong","content":"cb5e6725fa6afba720facc2036be59d8a62bcbb354bd40d5a4173405de18a2c51efb304d129ef2e60b5945b2a776af4d","contentType":"text/plain","encryption":"aes","replyPin":"827a87739a6737cf0cddebd6a40ecbb757e53aefcf21b7aa36f4732dd2739b86i0"}