{
  "manageEntity": {
    "action": "Repost",
    "entityId": "67327",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9da91f30233523f2ed6da055a4605818f678933dd39f37ccf679fc980ad29ec7",
    "signature": "0x38399c19e779acc835fdcc9c787a16e7ea70bfbf6cb20ffdd3ce663313cca77b6ca3e9deceacf404cb7abdcc20d083a44fef634d980cdae591aa472c183c46001b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}