{"groupID":"6bd2a9c0b82fa38351d3822ea5f019d4fcb8328d185c34e529440faf6d71431ai0","timestamp":1763482382,"nickName":"Sangtian","content":"5f8fde03ceb1881b9ed567dfefdc93e0","contentType":"text/plain","encryption":"aes","replyPin":""}