{
  "manageEntity": {
    "action": "Repost",
    "entityId": "491968",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe2aebf910916793c76ab4096f6bb1aada044beec578efb79395d37cda8be561e",
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  }
}