{
  "plays": {
    "plays": [
      {
        "city": "Iruma",
        "country": "Japan",
        "region": "Saitama",
        "signature": "0x096a55bd6bd1242e5296b828056653cffb95478292ecb906763e9000f828e9dd7b8d58790c02c5f124a9b089b9f0f9bd68a31fdb2d8bc8c0ef312ac4d77dc18801",
        "timestamp": "2026-05-20T16:42:29Z",
        "trackId": "1386070330",
        "userId": "0xf45a6dbf3ce0201f4012a19b1fb04d4f05b53a37"
      }
    ]
  },
  "signature": "ab75f74328c808789638a2473d6e82d33aa9d29bda10866cb2375c9e1e91329c05338432e479823f083d2cf16e549670474f55d898d4ad8ec63385fafd5c0f8401"
}