{
  "manageEntity": {
    "action": "Repost",
    "entityId": "143179",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcfbad88b1819edf12b8d4a11e2ac255df7a234a036359084a589f816286871ad",
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    "userId": "161353174"
  }
}