{
  "plays": {
    "plays": [
      {
        "city": "Wenzhou",
        "country": "China",
        "region": "Zhejiang",
        "signature": "0xd21f2688ab266dc1bb170de5db5e1b1e5ec8d288b8d2052858caa9b247e8e522795d146f835f8e09193a84d962e62e14c245f0a3dde5f9d14e47011417640bed01",
        "timestamp": "2026-09-24T14:54:27Z",
        "trackId": "2053288494",
        "userId": "0x780641e157621621658f118375dc1b36ea514d46"
      }
    ]
  },
  "signature": "c3922695873f2fbb9267e05f8a0b1d96d4c6b7a6a01b5b0882308128f1c8d1323b9c33cf7354a0be785e3d74e605a0217e108a9763278407ae64d0570d47c89100"
}