{
  "plays": {
    "plays": [
      {
        "city": "Osaka",
        "country": "Japan",
        "region": "Osaka",
        "signature": "0x7fb4cf4b24a8cd200ffaa7a589dee4a8784979df7c593601299839851b89be8430ed2fb724991092c473b2cd048ef9b2b7943726ea1b67d704c71990107c7d8400",
        "timestamp": "2026-04-02T10:49:55Z",
        "trackId": "2077816337",
        "userId": "0x3faf77e0307a3f5d552125e8791e289a575d0520"
      }
    ]
  },
  "signature": "708eb0e718d6934f51bfd33b25d7284a7321c9f5dc4475cba057a99c5b9be8850d5019f5bffadaa667ae9edb2aa46895e935bf1b55f3a71fb9563d95611e478200"
}