{
  "plays": {
    "plays": [
      {
        "city": "Sakai",
        "country": "Japan",
        "region": "Osaka",
        "signature": "0x605c33f3424e6cadc23ad9681b18ac774728bb630f94fa440d759ca7f41434d546531d453d2ca330c229e608589bbae435b79a0b4229c72d006cbfc69694a0ab01",
        "timestamp": "2026-04-01T16:13:22Z",
        "trackId": "363258",
        "userId": "0x68a4bd6b4177ffb025af9844cbe4fe31348aee1d"
      }
    ]
  },
  "signature": "4810896ccf518949cdf26cb4c88b2dcac9588806d5125c73b4734b624d300bd8341ea4dc70264137747af8927bdb291066b2e81e6b373d5e01b9b1ec9aa93ef801"
}