{
  "manageEntity": {
    "action": "Repost",
    "entityId": "755180",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x592eacccc878565eef1dd4a41b6c3257dae15716e430ebf4c14d4d39c76b538a",
    "signature": "0x723e4aeb05d812c863bab7c2461e219ce0288772a77e3bf4511541ba8de1f47d10eafdf68d1d5c1e91e174676665bc873524f1315bb6d26334891d4c1084fc0f1b",
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    "userId": "714646433"
  }
}