{
  "plays": {
    "plays": [
      {
        "city": "Iwakuni",
        "country": "Japan",
        "region": "Yamaguchi",
        "signature": "0xfaa1777de7b4c05bdeb1234b0929d34c33cd39b9764e4dff4b9cc3c60b181f1510956e5d6f84f7aaec353af77565c90a5aba15291714f9e993a1f5ee049f3ea101",
        "timestamp": "2026-07-12T14:26:33Z",
        "trackId": "1367961426",
        "userId": "0x720758adea33433833c14e2516fa421261d0875e"
      }
    ]
  },
  "signature": "fda6a9540774b3f86b6c24ffe26ad12877ab04a40393f44553caddc0bc0b1450215599e1e6f73efbd527c7d91445ca11cdd9671675900abdd0d4d6aa89891bd900"
}