{
  "manageEntity": {
    "action": "Repost",
    "entityId": "177297",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x88831cfde5428c42a14b867bba9726e69ff70d26b42e6457b50226ab7984ed9f",
    "signature": "0xc497f7fb8619607eb7f477176c38a13200cf73ca8cf9509e1f788ae432ecb9bf7b6a5b6cb382dbed61f1c87cb22a9027556a2580eddee6cb2485cc777f2fc6c71c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}