{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1545026864",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb4b4fb57534ca6f0619e48517a3ce803136a0798c41c707d6450278239f5d7c3",
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  }
}