{
  "plays": {
    "plays": [
      {
        "city": "Tokyo",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0xae1b7cb4fe738795e8f9add4f9263576e015a20a24e09ee8453ba260f89102cd4dfdcc76782ab7008dfe94bc351470edb28bb684d6e304c0ab168bebb261cdc300",
        "timestamp": "2026-07-03T20:30:07Z",
        "trackId": "1801175223",
        "userId": "0x3a200e4dd0b8e6c9601cf47da2a86311a27c5b8d"
      }
    ]
  },
  "signature": "35375caf1ee9f9ae62327426181c181ed4ed27aa6b3c71306f03b1f92279369618572cc5960d103f1dbdbf00b24e8f88f086ef9b73c65a86ed6d71ffd046872b00"
}