{
  "manageEntity": {
    "action": "Repost",
    "entityId": "528620656",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x323eaa1dfbb51b8233cc7640f26573fa8930a587c83def0db4ed336d8448a382",
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  }
}