{
  "plays": {
    "plays": [
      {
        "city": "Osaka",
        "country": "Japan",
        "region": "Osaka",
        "signature": "0x31a12f1651a08eb6738ce0b65e990254ea1890f0d742622ca83c56a5c1409b854e3f83fbdcf37bd58ad1ecc63f69a6b3cc25ce75629358888750431fbfcfa1b700",
        "timestamp": "2026-08-12T01:58:49Z",
        "trackId": "2042190198",
        "userId": "200369470"
      }
    ]
  },
  "signature": "cb731e15febe8fb27682bc04d5cc109e5c2c1259361459d81236886fc188effb7da90a44cd35f14e4d91e4e46b472dd7dc4838ba432242a1f092bebd34ec5b9800"
}