{
  "manageEntity": {
    "action": "Repost",
    "entityId": "13443321",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd4a8f6015dc7fd5d0a641d418d876b60d15c79c9ca70c347cd509ce4dd6581e4",
    "signature": "0xec55b877205bfd10b684ec5a338ec2e3bb84ee18ea69f40a72ffeb7b9be3fbed092b3875ca7a05a4b6e8871c954efb87d572de8b082bb0249c791fb95ed38f471b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}