{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0x3abd7932904491336fa2a67be4c63ebc942941d2b4ad3138a79c391cbc7d122843b9f6b21821e68ce782d6c47de172b91ef9bbfa550717df374b081d8337705f01",
        "timestamp": "2026-04-17T13:53:39Z",
        "trackId": "1387377144",
        "userId": "547363342"
      }
    ]
  },
  "signature": "9309948115c16254313b87ef76d90a521d046ac94cd4e92dcd51fd719599c7f3702938f9fdabffcd4c8ddc46a7542c41d6ab1f95af77e69f3ecbae220180560400"
}