{
  "manageEntity": {
    "action": "Repost",
    "entityId": "740249269",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ddef92becac89a64efbf3ff8ffd1b222dbd52d1e4da671b759f2a73a3ff936c",
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    "userId": "887547386"
  }
}