{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1831285303",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4885dbd20a0b85b6f11ef47ca5a28444a7bab7d3213ff70e219c2b62c92e0afd",
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    "userId": "870684573"
  }
}