{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1109617433",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x623f31011ff72498ff1d723432cd48d6548653afc09b6dc3cc07479c29d62248",
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    "userId": "486490947"
  }
}