{
  "manageEntity": {
    "action": "Repost",
    "entityId": "496423",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7a01ead95c04b42a8f50989ff5f0a72c321498a963d939f2abdd659cf7643187",
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}