{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1490168880",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f9f0230e4e86c5a642d84d02702eb7f4b54daff59bb27e06f1f71b1eafb935b",
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  }
}