{
  "manageEntity": {
    "action": "Repost",
    "entityId": "429255878",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x46672a7443471ae90138bb44638addd8647dba8452fc9401e29d56f4a0c0fed7",
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    "userId": "714646433"
  }
}