{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250177",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe99e4c1f5e4c56ae378b8d4b140bcd9275c737d831f6b1919db2a5f6bb0ef30c",
    "signature": "0x44bf467b69848c091ac53e8233a167caafa61a4c89d3d61ed5848e5cead9c98f099326be9a271cdc3fc59e4a5689df90e73ac7df129027c07b2ee1e28a9ee8d01b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}