{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1564548639",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74a1948aee91500ab7de4369f20d4bd37d62dd75ce8e1baff7a152f4d0536c88",
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  }
}