{
  "manageEntity": {
    "action": "Repost",
    "entityId": "499856293",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x232b28e401fe5b83ea1fc9015c40a2b9b3653ea5e82a02b71c02696796ae3d63",
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  }
}