{
  "plays": {
    "plays": [
      {
        "city": "Nishiōizumi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x3e6b182fab5ff4448abbf7672ca8acbc802980a09db2742127ef85f19e9bd22716a654425121c0b9b43b352fffa7fc833ff8edbc5aeaf7812495743976f8004200",
        "timestamp": "2026-04-11T13:40:35Z",
        "trackId": "1897466029",
        "userId": "10449019"
      }
    ]
  },
  "signature": "81741df46638fa4fd247ff916b0487fccea89a6a2997bb3d5633acee7f4d458e5120c6b1e346d831e51f4823f919c01f3d8f8618689edd896779e073f8c6909b00"
}