{
  "manageEntity": {
    "action": "Repost",
    "entityId": "428398",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f87e06409ebaf2cdf8378d108e61cf7ef4c72b5cf88a8a0992cffe137dd7c79",
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  }
}