{
  "plays": {
    "plays": [
      {
        "city": "Nanjing",
        "country": "China",
        "region": "Jiangsu",
        "signature": "0x5daae8b725b160a451eb78cd325ff0b0cf051ddb2409766a724e1c7dd83bfd173ff8fdef34af54826f9ab7576a9af556ad613af471bc43d80b5b62dbc8f41c4b00",
        "timestamp": "2026-06-24T02:13:50Z",
        "trackId": "933730296",
        "userId": "0x078842e88b82e6a69549043269ae3aadd5581105"
      }
    ]
  },
  "signature": "5f28340b25e48213501a6b621be5a5ba4510b984c86ce727df606eeb2ead593f0c248f20db46c1f8b5b89e23466642875325b6cfe2bdf68b394000f894afa5e000"
}