{
  "manageEntity": {
    "action": "Repost",
    "entityId": "317168",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe6a3d5167c516e0a585b326ac9175393883ed1fb5dcb26d4cef0c960cb3f5476",
    "signature": "0x8d346d28b3d49fac158faa0efaf1954dda602470e9523191733922b26aafad6b3b70bcadc3c48245b7dfb587df6b3f563717e5430a61b3bd74e6fe25c130af621c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}