{
  "manageEntity": {
    "action": "Repost",
    "entityId": "752387872",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d20319c333e87a6ce88b4db42ec0341996604bb04f8485d5541050fe835f1f2",
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  }
}