{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "region": "Yamaguchi",
        "signature": "0x59b66548026a331d4e3f6df68d199b098897d978d73f55e8b396eba4667509161f686726a8eddc38f7984c4f3e154466c37aa9c608009db40ac8dc10e4cc015a01",
        "timestamp": "2026-04-22T01:43:54Z",
        "trackId": "1387794692",
        "userId": "219968466"
      }
    ]
  },
  "signature": "ffcf8107d21fe8baa8c576600350cfc05029a524615c99d3cd5ff0f3f4e04f9454a5d7cf6964bbbaf6779c0d43dab86a47c61f9cd671f2ef2940c94e55d565eb01"
}