{
  "manageEntity": {
    "action": "Repost",
    "entityId": "502576",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc473333919bc02883f9a074c3520e9009957aa1b372df9f9937c7d0abea0e2ba",
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  }
}