{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x3ba25b9d572b7e7d65858809d23fd9c8951259b5e7c6478169ed7073c5a7a7bd6c8ee8b4aedb0718a2609322aa4db5e2c72ae405862bdb5560422c5dd81fccf200",
        "timestamp": "2026-09-21T05:58:56Z",
        "trackId": "925522898",
        "userId": "0xa815f8108c2772d24d7dcb866c861148f043224d"
      }
    ]
  },
  "signature": "52192bc078f10cb785625cc8aaf392e397a14ec3b0518c64cbddc30bccba7afb7480e669fee530a4382dd371ee5428bffd3bdf53e01c7b79e8fbec81b63706b601"
}