{
  "plays": {
    "plays": [
      {
        "city": "Shenzhen",
        "country": "China",
        "region": "Guangdong",
        "signature": "0xa4676446a2bd7d07233476c7ce0b65201ce44a19b83091ddd3d3e17b7f820566264b60af88910f48ba89cc22533dc29d004fc696b6f55ea9e5d5435acb9d0d4700",
        "timestamp": "2026-05-06T19:39:51Z",
        "trackId": "1020970",
        "userId": "0x780641e157621621658f118375dc1b36ea514d46"
      }
    ]
  },
  "signature": "e388e3db6f4ec9030ea76426f33259a28819509667d2280047e7ebb360b2d5f75a4a2341b283549c8563ba4cd51fb2be01de08fb76ac0348dac8a38fc33eed0701"
}