{
  "plays": {
    "plays": [
      {
        "city": "Beijing",
        "country": "China",
        "region": "Beijing",
        "signature": "0xad413de8e0c5332e9d6f15cdf9132176cd6ee575a1c7bd811236b3ba9adc126d154db8ac57daea09f55fe30068030bbc8569a270470db9ea8bf8be03dd1a66ec01",
        "timestamp": "2026-09-28T17:33:08Z",
        "trackId": "1031544",
        "userId": "0x8c78ef541135e2cb037f91109fb8ee780fa4709d"
      }
    ]
  },
  "signature": "7bfa1ff0fb5be11052b4917c4f26e2856d5f1e7dd829e52dfa23a79c1787493e1d84b0209847b077e3edcb52075cd0e995e831c2bf9bca0ef1a6e6582fffecb401"
}