{
  "manageEntity": {
    "action": "Repost",
    "entityId": "318220059",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a5e8f63225e6457928f8ca75a4166266342902b0af19d4008df32088b629dbd",
    "signature": "0x71ca6eeaaf042b62f457e298104600e1901bfe184778e828640f2dda0fb46c1f4ee5cce47e4ece75f05144bbf8566c7b5891877f1c3e74f9bcdf8f0736f432af1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}