{
  "manageEntity": {
    "action": "Repost",
    "entityId": "542600",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf5c772201b9727f8d22b37be5503ec5063a838418185e5b32fd416a5dec8326f",
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  }
}