{
  "plays": {
    "plays": [
      {
        "city": "Taichung",
        "country": "Taiwan",
        "region": "Taichung City",
        "signature": "0x8c9e3d12f767f9b93013b243570bed1c65d5b8a533a08ab2dd1cc936c0dbaca30bbca503b6e92856d82e1b08a5a4bec63a003a1a36149119e46d2f3ad240301001",
        "timestamp": "2026-08-07T10:17:36Z",
        "trackId": "1009808",
        "userId": "0x3faf77e0307a3f5d552125e8791e289a575d0520"
      }
    ]
  },
  "signature": "73a900089c1e820cec9cbcc5c60ae1269d5d6677796f17d11e4aff1f566fcff6272fbc2876afc942939ce3097ee85ec5426b86ed4bbb32f5e9f01b8872b8a97c01"
}