{
  "manageEntity": {
    "action": "Repost",
    "entityId": "260484398",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67d698b043e0ffed79e0e51b7c46851aef0dbfd35429f038835346e3e3c824d1",
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    "userId": "456716469"
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}