{
  "plays": {
    "plays": [
      {
        "city": "Hsinchu",
        "country": "Taiwan",
        "region": "Hsinchu City",
        "signature": "0x0780c9c1a1717bab7d4a2721f2ca6f2be9236186ac81562fb68ead16a5d5a15538c01b0124f6495b72129b441ad70b0cc5337bafe8f63bd8605e0d0f75bec9f800",
        "timestamp": "2026-04-15T14:09:31Z",
        "trackId": "1571906196",
        "userId": "167823106"
      }
    ]
  },
  "signature": "6853086438b58f7833861c98505b807b8bf388db796004fba4f55ef9800ba67b0a251a9fcce75dd6ef5b58ebe16adcd952219822a95f9fdfa064dc5ab4598eb100"
}