{
  "plays": {
    "plays": [
      {
        "country": "Japan",
        "signature": "0x50ae5f5d21c232b3a91e3d57c12fabd2f822776268d2543300fd1b67606914cb58d5668f798f566e8f8ebdfccf504ef9361476933aabf260badff16dbf90956d00",
        "timestamp": "2026-05-15T04:31:48Z",
        "trackId": "1939480966",
        "userId": "0xbfde9a7dd3620cb6428463e9a9e9932b4d10fdc5"
      }
    ]
  },
  "signature": "62c046b1b51e3620696cb960f88048387a47b562ad978238fc21f1423df305d26eb2fc4cc2df05521ca075bb7148e6682064cee5e70656cf188de0d402a3ea9a01"
}