{
  "plays": {
    "plays": [
      {
        "city": "Tokyo",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x243476ca4e73d635a3400c2db921447124b9a7a4fa65d6b0d2175f066e2d982579519e359df1767a3483083fa1fc49094f7bf259ecc31ed38a4bf6a80f9b2a7400",
        "timestamp": "2026-04-07T04:31:21Z",
        "trackId": "196661941",
        "userId": "466975833"
      }
    ]
  },
  "signature": "b981e6c12ef28a720cd843eda47205b4fbcf64c9fec2ec5776bae9401542f35d37d292c61b4a6cc3e9f201cebc180e1f68533b1daa0d91cd25a4a420db474b9101"
}