{
  "manageEntity": {
    "action": "Repost",
    "entityId": "78391",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e23a536dc4a70b88e48817084a4b58e0446de10b6f5ec51187e7b6dd5475790",
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    "signer": "0xD9254B079e0e1571E56512C57188F2eec899054f",
    "userId": "854498636"
  }
}