{
  "manageEntity": {
    "action": "Repost",
    "entityId": "773467",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa99952d16e69b814a786c1b4ccaa7487770133a3c1f7a7e6f0b46c96993770e9",
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    "userId": "77551267"
  }
}