{
  "manageEntity": {
    "action": "Repost",
    "entityId": "321604982",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf492a3719f979d4cf03a9460a21fa469887203cc828121bc4105b99c17a01cb",
    "signature": "0x7aa54a9a162eeb315dca5cc10178f6cfdca47dd63db187a8320f0ff2899fb9da26a837174d3e217a8042aaf0a5ce9ea5dd6bbca744961f8a824fe7595a95d9f51c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}