{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x52b2d90051fead53b78458cfa48ceaa4ab7cbc77577062f6cfaec4dadeb88f2c01bab9a710cae6f0d8d06bd6f28e0c6daf4d703fea2f8cd8640d7ec70e0f2e4b00",
        "timestamp": "2026-04-03T17:42:02Z",
        "trackId": "1936199024",
        "userId": "132716648"
      }
    ]
  },
  "signature": "7c97ce40d13eeed38f0ca34a4d5b7b66375032009b260c8f449a6464459e29152149d0dfaab28fe824f047d8da6728ea1c93171cd60407dd625f589cdde527b401"
}