{
  "manageEntity": {
    "action": "Repost",
    "entityId": "568640",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42650ccc4dd31b02e8c2bb88a4bfd97818231097e68b295c50da91de3c46b4de",
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  }
}