{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1440208310",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9031f87bebf201b76ce48c1b1c12c21ed220ec23498d5f370d5ba5a88eff18e",
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  }
}