{
  "plays": {
    "plays": [
      {
        "country": "China",
        "signature": "0xd90e879605ae7c78c3a486d6231d23535dd46f1dced8882878d9624d71fc69f90205b1dfe23e2fd44e7a469c486a91d18db3709a23396e81e9c5862cee1e63a200",
        "timestamp": "2026-04-25T13:08:15Z",
        "trackId": "1118664823",
        "userId": "0x8162684b7a004af41de09bfd3be6ef53d64158f5"
      }
    ]
  },
  "signature": "1fbf86259089e376973d0663badbdf13d0270961ce4fd823ff1adc2a5bee8beb430528bbbdade79cc7e82ecf88c800d43df891b2180341659bb6302acee2c54c00"
}