{
  "plays": {
    "plays": [
      {
        "city": "Incheon",
        "country": "South Korea",
        "region": "Incheon",
        "signature": "0x083007ef971548f202180cb139f595cc0f20f0b055f7a33609e8f5302ca4db567c1928aca9539c1d7e9c246eca1b5ece45d39a1fb19b289d07b4373364e38f8801",
        "timestamp": "2026-04-02T14:20:03Z",
        "trackId": "1674001840",
        "userId": "0x581261959005356f4cbc28141a458c4c046e52c1"
      }
    ]
  },
  "signature": "e66124d7e29b84d70cb35320d03dda379dcb03115c6977ba60c913557377b784568350e8a8a5b496ad3000a02ddfd84403dc425ad9882b5d2e3bf1d791c7676b00"
}