{
  "manageEntity": {
    "action": "Repost",
    "entityId": "757077391",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5f23a91839ad1c10d67745481be6d373dd92065d84a60678996791b179b0c92e",
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  }
}