{
  "plays": {
    "plays": [
      {
        "city": "Shanghai",
        "country": "China",
        "region": "Shanghai",
        "signature": "0x6e4ef97ffef18123f779edbb271b83ce1aaeafde0be7c858cacf04f08af04d321456f8dcdf2b7ca7cfc1c53089eaa362309e454573e5937fcf0d0379ebcaec1600",
        "timestamp": "2026-08-26T07:45:25Z",
        "trackId": "1972664849",
        "userId": "0x292b0d5987a7de879909c48a54f0853c211da5f3"
      }
    ]
  },
  "signature": "a3c2f468199d0df41da15455001f6dae93beaad3385f87e49cda076a648368c87df4bcc936c7f78165663dd8763e70d70dca3fed7b28fe79547507a17668268d01"
}