{
  "plays": {
    "plays": [
      {
        "city": "Tokyo",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0x13b026806a9fe2d0a4117e3cae17056ff7eb5f9b99f497096fea9e17a78d9a94740952222bbaf872d52f05a56b4bc36295b9b4a8eb9fc12c56d2dbffb3faa6e301",
        "timestamp": "2026-05-25T07:24:31Z",
        "trackId": "892913224",
        "userId": "0xd2c877c16f2177d035d787833aeeb5b0d6737724"
      }
    ]
  },
  "signature": "54b4d8cb645b072c7ade5e4ffbeed44af928ab1e2e58f1746e2d7f2ca10b84e160424386faa0b2428d5240fa561180e30b85e44e8d55db5937e9782e917d783f00"
}