{
  "manageEntity": {
    "action": "Repost",
    "entityId": "357402",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9bbe2e061d001806f50bb6e81e478b759fc906081aa71cddd94f5405f09d3746",
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    "userId": "325172820"
  }
}