{"groupID":"396809572f936c66979755477b15ae9adfe9fae119bdabb8f3ffb9a362a176d0i0","timestamp":1758047200,"nickName":"王阳均","content":"007cb00f434f53041059a989ef7b88680ff91f34a523a3d54371211356f2e0c6e1f55f5a1202992ba3fcdfe099d75049","contentType":"text/plain","encryption":"aes","replyPin":""}