{
  "plays": {
    "plays": [
      {
        "country": "China",
        "signature": "0xe8c4e6185626f44bf6d88ec38e23e24d9b6a255e61341d5069f1c5c083f67ca86ac8edd9272a40a30548358d52872b022e5f638898380440830e526fd53c47eb00",
        "timestamp": "2026-04-25T12:23:20Z",
        "trackId": "299124648",
        "userId": "0xf686647e3737d595c60c6de2f5f90463542fe439"
      }
    ]
  },
  "signature": "79635729dab3aa179c652f811f9644c70440ac729075cd4503172426b970b0002e65aa867945c161ee3a16e56272a675a60a634c8e804460a6bfba7ee2ff896900"
}