{
  "manageEntity": {
    "action": "Repost",
    "entityId": "379544747",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5bd745a94194606e7908dc23d5f9a4d0021f3c8b227dd338363cf931e8593ee",
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    "userId": "486490947"
  }
}