{
  "plays": {
    "plays": [
      {
        "city": "Osaka",
        "country": "Japan",
        "region": "Osaka",
        "signature": "0x9993d06bac4d0b7a27c377d1eadeea0cd587671d8aea05842c28fcb4f5617e6d17aff59dcba760e2249155f5264147d957ff68d3b962f39b81fed530bad8347001",
        "timestamp": "2026-04-02T15:47:35Z",
        "trackId": "891270512",
        "userId": "0x0c32be6328578e99b6f06e0e7a6b385eb8fc13d1"
      }
    ]
  },
  "signature": "efb698e5e781b31cbfa6f1886db0cd3d1a193bb2698aa8b609a34480eb3ee5d15955a913d862582355c0c0ee030788150ec7781ca896a2a2ae52a73dac1e338b00"
}