{
  "manageEntity": {
    "action": "Repost",
    "entityId": "545428",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa772f9ba3aaca0eae1f7af8f9b7b9737b84ed528162f7b49c4165ceacc28e0b4",
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  }
}