{
  "manageEntity": {
    "action": "Repost",
    "entityId": "815536419",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa259d822e71b22d0d6e71cec313cefabe39e211cca96ae1aa3ab9a3c6bee7d39",
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  }
}