{
  "plays": {
    "plays": [
      {
        "city": "Komagane",
        "country": "Japan",
        "region": "Nagano",
        "signature": "0x10fc76b00be225964ac43d929851412d769812e186b622a0f8c5dbbe748de4b2692a32fcda9dc29a6feb95ea1e544e2b2b9f0b65ff48ff53f5d99e74acc0425c00",
        "timestamp": "2026-04-13T18:00:35Z",
        "trackId": "62362867",
        "userId": "458983216"
      }
    ]
  },
  "signature": "7a04a0c122660c6cc8b4984169eca86012c252c0bda87e06894e430a7cc6970f1486bbb4afb59b7e75b4976c5ee5f2cdff78616370c9c45c5001d273febf8a7c01"
}