{
  "manageEntity": {
    "action": "Repost",
    "entityId": "819507415",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x85df2ec7b415950037c9aca70c5044db4b60258f09279789e40b3aea3329cf61",
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  }
}