{
  "plays": {
    "plays": [
      {
        "city": "Tokyo",
        "country": "Japan",
        "region": "Tokyo",
        "signature": "0xb78183bfa5fff0be6a91636f72331379c7770204bac44ddc1b92661c49a96742522e5f7a81805a614f2bf3ce0310e9c3f1bde07924a906adde066a9119533c3b01",
        "timestamp": "2026-05-22T18:31:07Z",
        "trackId": "478214591",
        "userId": "60341407"
      }
    ]
  },
  "signature": "af6ad320a12e463d25131816bf663821e22f476719d5ad7c971f6804a1312b8642b8c8f59a16ade3cc27d54f731d3bf96ac59bf61da6a6c9cb88239d0848ec2b01"
}