{
  "manageEntity": {
    "action": "Repost",
    "entityId": "754229090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf7d90a91c37e2d91dc7d6b3337490aa9e8ccee3606c615195deb90dfcc2a4bf4",
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  }
}