{
  "plays": {
    "plays": [
      {
        "city": "Yongsan-gu",
        "country": "South Korea",
        "region": "Seoul",
        "signature": "0xe22a63dc961c80a3d75da64296b4a2d70df564050e1aefa5687729f1b01d3fda2c79c03a959bc484385ba415401e2d8738cedb9e38d810b7679e4e900861842c00",
        "timestamp": "2026-04-02T00:05:28Z",
        "trackId": "192889860",
        "userId": "547363342"
      }
    ]
  },
  "signature": "07a5ff52157ae87ee1b3bb56b221e0236b41fa4d784d704ee988df85970ddf77309d40f00520227513ec1cc07370cbd56577b4828247054fb5f904496fa9b1ce01"
}