{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1447963678",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5449831244bcfdf9a8338a4e63c154be73a4112588b0406423be189813af151d",
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  }
}