{
  "manageEntity": {
    "action": "Repost",
    "entityId": "444743016",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x072a2ad28f9df8c12b8716a91c791fbbbe562cd9310cbcf5d346f4b2365e67a8",
    "signature": "0xccff5417e429f46c5bfd33230528f9d97bfbc39227b5f3a06fe69d1ff433532908fb9427e62589a36f865bd533409e134bcb0e5177e6f3bf84b0fda8fc086e581b",
    "signer": "0xC35123bF05ca0B3A7B333c53E47bcd9f9DA864d4",
    "userId": "33896318"
  }
}