{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0xe3c36dc2b91d0621414086adef6368e98e3e6c8e14739e4a235fb533d16648266447cde92a62f2bbfdd0e02beaa6f3d80b7247d59410e5486928c68c3fd499e101",
        "timestamp": "2026-05-01T02:35:51Z",
        "trackId": "721585130",
        "userId": "0xf686647e3737d595c60c6de2f5f90463542fe439"
      }
    ]
  },
  "signature": "cf3b05ab4f24d6ed0ff8304e2eda4979563ea48e16eb9b920503b0b8299bc204602afbdb4c869584f73a788dc000cfddd77888a70bce0a2aa72c315b65db1bdd00"
}