{
  "manageEntity": {
    "action": "Repost",
    "entityId": "812744412",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbb52224d2ed951430b326e20c8c1d2c4bdfc7f7784fc5792d81d9f93e34382c5",
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  }
}