{
  "manageEntity": {
    "action": "Repost",
    "entityId": "752058981",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca22bf7af7d28d9dae167dedda8783254829512ebaaa491ab28163edbc0a405e",
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  }
}