{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1096808975",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe87f6f5570e0d005d7c281eedd58fe1c0940715758b1af98baeb4f6c60a635f6",
    "signature": "0xe632b6737d810b167e8afc9c85e258cb465eebdf4583bd18806a1aa9ae44afcd755f0307953df05af02b1c61d4c06a1a1d01cd942817c3822efc14c10f86c6b21b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}