{
  "manageEntity": {
    "action": "Repost",
    "entityId": "499783113",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf761f0ac51de956e4e56db0cb990db4626e6b016e0ffbe0a86ae81586a6973c",
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}