{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x97f231f0dcd73b8331b214124470a3df971eb41943593f63f25a2926e376e9aa7dec21cf13ddd9f2ef68c7895278254c3902aa6ae460842df2d72a3f2fdd589200",
        "timestamp": "2026-03-29T05:54:31Z",
        "trackId": "970571253",
        "userId": "0x3f0cbb987b82f620df313a74999f025e03a11a30"
      }
    ]
  },
  "signature": "e8c55409b5caba27f26e0ee1a70a2165a23aaff26cc0707d61a9cec04d5cced36cf8291220bcb35d212dd446b220bbc9cb008ddf2164f659edfb828ddc89b17c00"
}