{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xc861a47f0703d03eaca123fd8afb8e22d85cc89fd3fce04509bcf6ab2334805d691b98ef42ee857fe060eaf03b05f78fa712f0ecc596723b9cc2545e1c4b0f4e00",
        "timestamp": "2026-03-26T23:55:59Z",
        "trackId": "1007816961",
        "userId": "547363342"
      }
    ]
  },
  "signature": "1a94b914c02430aae79f9993073ecdaecf6d79be3c2adb05b2bfa77613ba7ba73b0e9a946d8ddbff56b2179f89e6c39d718e8daf6011f1e354ee55fe4b90628d00"
}