{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1201466599",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x928324ed47aa0b9cc3e59924467a97278fb26b5e346e03ce1a3915732521d281",
    "signature": "0x8caacce21bfcd17b29458574b58c112024e26ce09fdc1ea2902a49a07b2a550779b76074f3bcb5cc706e7443e730462302796b85bb5ea232f4c91ddcb18fa63d1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}