{
  "plays": {
    "plays": [
      {
        "city": "Adachi",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x2d21991a80ae6eb0d4cab2dfa800f9300fc9bef7a00d3a220422f79d55dcd03a4a139de89b5b20abc532f944c735c9e1c5c48691d03827a8f7bb7e819ffad2dd00",
        "timestamp": "2026-10-19T07:09:34Z",
        "trackId": "321878403",
        "userId": "0xb2684cca5281d2ba6d9ce66cca215635ff2ba466"
      }
    ]
  },
  "signature": "4293b216e9220b03a9f1515ae1f65401752b05d07f53733d1a94b6bfde0afab46ddec37942ef1792ff153eaeac2f0394d45721235e89cb6ecddea29a746bc93301"
}