{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1031833",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a19be79eacdcc3ea4e5c17e3bc94df39404d8a9e847234062b156a5de37e9a1",
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    "userId": "870684573"
  }
}