{
  "manageEntity": {
    "action": "Repost",
    "entityId": "142333",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9108cd609398de0100151bb7f9a63b50cab2cd0760dc3f750310224b81c75af3",
    "signature": "0x5b9c1ed1b6a87d0e563856bb675e1e6b21ce9129ba624d6730a3ee90cbc508a10c7a604e14c13fd95fbe1a34a8da0587e8a918b72a965fff9ef9853b42dd71ab1b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}