{
  "manageEntity": {
    "action": "Repost",
    "entityId": "503826599",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xff9556e2d92612fb9b88c8b428dcddb1ee650d734060ddd9496e31ec88481f05",
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  }
}