{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x9112d5d38040b681138506c08085a6561e7e217ca68c86b7f89aeaea89d6bd171e9b0d95f1b10e6788588b28474c891c230279ef55fef628287169b34e3139c201",
        "timestamp": "2026-04-06T14:40:19Z",
        "trackId": "1098074909",
        "userId": "547363342"
      }
    ]
  },
  "signature": "97625b124c627aab4f482d3c3e7d5d6b725088a88b329288e147e951d0d8f8c83dd74969a5caa6a82d492f434fb9d8d56d61fafa636a292684f55378e70bf94e01"
}