{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1327929968",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf57528534ddc9dd01442dc827d648b72900fce4b5d456e944080628c912b8b6",
    "signature": "0xc889a4b6ceb65655c385e4e961f00bd90b080baded3ce30d6d9d55ee0f69cd7b43f2b62e4b915fe32f5e8f4dbd34321a46c467f0ff547df5e1535cddd2a950111c",
    "signer": "0x3324C23609BC25902C39CFa38CF40581c7Bc7F87",
    "userId": "229134011"
  }
}