{
  "plays": {
    "plays": [
      {
        "city": "Roppongi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x395d780e2af04df611744e477b86753fba58897a9dd2dc6851cacb542606408853955438533ffd0f7ff03e1ad1f201308a1ae19a0a6c2b3aa86879bfb7ae234400",
        "timestamp": "2026-08-03T16:33:06Z",
        "trackId": "154328086",
        "userId": "99966382"
      }
    ]
  },
  "signature": "43ce3465dfe48e2a473cb2c1265589981650f6a33af23d9e4676fff8ff174a0e786d80915452d9b0626a130a9c78ed2959f4b78c485cd1b71506ba2c4e02bda401"
}