{
  "manageEntity": {
    "action": "Repost",
    "entityId": "529501441",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74eb84b78ffd38964e3f1a2912d956bce46b9ae183b0e234583417448a73b8b1",
    "signature": "0x8ed2963d28bbbf0684b8e81871fabbf5719e6e22229d4aaf17f4fa46f86932a31e61fabad509c11810c8674e458ca8216e7962ac4d7258fd80e34a091e8a95701b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}