{
  "plays": {
    "plays": [
      {
        "city": "Seoul",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xf8a7600a92b8d4ed10920241cc7ce6c7daf4661bf84b6cd69b62710219c7db8f5fadbc28371ee35650798d3ba0eec7c631f7deb2b161e7eb116caff85e49fdb801",
        "timestamp": "2026-08-24T08:30:58Z",
        "trackId": "2001237022",
        "userId": "998728581"
      }
    ]
  },
  "signature": "d4ace7aee4c8078b4218b1c48a5822c561d94f17cfdde764a7cbc2d7010432c5031a89790d63c7ff0030f0e6196f1fda339ac5a2c98f93108a388cfdf06c6eff00"
}