{
  "manageEntity": {
    "action": "Repost",
    "entityId": "35535",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x790ea1a179e642435e1aa3ec464790e6759d2945b54991b86c43a96d2c4e19f8",
    "signature": "0x6066455a88dc447caaf9ef9f16f63ed24cdbebb002905b0b37609684ddb6412b2f316ec96a2c8fd444d39d46eb3307b0ade6769fd28da38541a4119adefc830a1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}