{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xd2b96f36968c267c22b25ba4c3457c748853873b7d70d0985ee6be66f37b121676df77fa93d4c65daf882e3d9731866ef06eb28d313ccb441df79fed37f1649001",
        "timestamp": "2026-05-18T20:39:42Z",
        "trackId": "470624760",
        "userId": "547363342"
      }
    ]
  },
  "signature": "acb34c7c97173e2849148a2c88f37224edbce42753c74952681a962541fa9b935ad0dfd0d31e17dbf8a0ff42a8da645af53a709f95de8a2a8174860c5204cc2601"
}