{
  "plays": {
    "plays": [
      {
        "city": "Guangzhou",
        "country": "China",
        "region": "Guangdong",
        "signature": "0x6fce7e61b1149d98ec3a568a3eed24a529b09902152b9565fb7fb2e8556a6c3b110bb46092b3c71b37fabfcb3b9f6f1052b062d453ffa4f748185fa6743be19a00",
        "timestamp": "2026-07-03T10:41:59Z",
        "trackId": "518766712",
        "userId": "0xff432f81d0eb77da5973cf55e24a897882fdd3e6"
      }
    ]
  },
  "signature": "d8f636e6acf4e5bcc142cff732f4782395fd7b696550cb2068cf79bd56dc69a50760840562ace2f19b838090dfb346c886b8e47237608a712fb225a3ba1d427901"
}