{
  "manageEntity": {
    "action": "Repost",
    "entityId": "303080",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf946c8fda18144b83d7c25c6af3a99ee126846f309bee27fcd38da1adf09421",
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  }
}