{
  "plays": {
    "plays": [
      {
        "city": "Kumamoto",
        "country": "Japan",
        "region": "Kumamoto",
        "signature": "0x04b6c2c26946025c48e932c30dee985406058781794ced3b2da8301519c6b6c06ab035412fd0aa058dbdd02a9c49c507bc20d98c84f55966e5d06df7d5addc6e01",
        "timestamp": "2026-04-29T01:59:59Z",
        "trackId": "632273682",
        "userId": "68704"
      }
    ]
  },
  "signature": "ecb535ed78ca6f2399514ce4a2963afbb8436fbfde0ee70fee6d1a9a06982e24366889eb5bab76bde380c21f9896ee39121bdb527d9bc7a9a3f856addeaf9d1501"
}