{
  "plays": {
    "plays": [
      {
        "city": "Tokyo",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x29584f82676e413010986cc793f732a868e7f2210d20311bd891f5b5a97a484259e73d5bb46dc40ef2c4efd945587db31132fa9920ccfa2f74124a6779c775eb01",
        "timestamp": "2026-05-12T14:46:55Z",
        "trackId": "33784",
        "userId": "0x8449169096550905b903b6803fb3b64285112603"
      }
    ]
  },
  "signature": "e664664f49abbbea7164103fc92876e06f961789c38fdc8bb7f83163d63b773e1edfb9a3fff94761199ce5e8c66b84f1fbb5b5065ee26e6de692c49362015b0801"
}