{
  "manageEntity": {
    "action": "Repost",
    "entityId": "482093590",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1cc21090b1026aad2588a9d462fe924c68e2790e65319235656c95447543522c",
    "signature": "0x09af88187e8146a57a3e8de9b739c420845c25edf83a10bec3aa76cfe90d785b48c956c9a8bdb1bb866fdf18d885f6830eaf39200295bd1856259c72c8d434051c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}