{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1812868384",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6696d7bb6ec7de5958fc71a998bac0a231a8bf2a54f90f2ee93ebe2913c6ec49",
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    "userId": "870684573"
  }
}