{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x7f46c3f9ba7d147c63fcabb5aecfd591c8c878cb0eef2b20671e790c52653a424d0f70a6bdbb4cea23150d80fd217c234384fbc450907477ef67abbb598cf9ee01",
        "timestamp": "2026-07-17T03:55:28Z",
        "trackId": "428628937",
        "userId": "0xb6f506557b2e9026743fea6157e52f204d26690f"
      }
    ]
  },
  "signature": "e01e7585a44cedddea9630ff0e4a587a54e50f9cd833c62d2a5c3f5d9b22b2044dbb06998828c64fb0d89eb20ea4f7d4e352564885d00673f1114f94eb7c870d01"
}