{
  "manageEntity": {
    "action": "Repost",
    "entityId": "391814965",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78583a66ef34653d9cefa656a843fc8ebc25fa3bf73d22827d114480e98d8a8a",
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  }
}