{
  "manageEntity": {
    "action": "Repost",
    "entityId": "498287695",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf2f813ce3934e73840326057527c546830ce31ad34c09e8fc8d950baf0d09e80",
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  }
}