{
  "plays": {
    "plays": [
      {
        "city": "Nancy",
        "country": "France",
        "region": "Grand Est",
        "signature": "0x19b32a302766dd4c44c1c683b406f81f147a30ab977faace28f374898f07813c51a2a9f6a4ad4c69e1ae0452a71a1bd5bece6da8b73b38f06b85c83040c9a94d00",
        "timestamp": "2026-03-28T20:23:32Z",
        "trackId": "1688327995",
        "userId": "283478"
      }
    ]
  },
  "signature": "b0a4c5a9ca53eb092adfaeacc539aa13d8c5fbd1e7fa6f0ae5947d5c2a33199d021e1c75a66633dd74a0ca0e8da85f8e1f4842ed0ee8c68ae4889bfe4b12e07300"
}