{
  "manageEntity": {
    "action": "Repost",
    "entityId": "503990386",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaafd0e26e282dd6e9a5caa059df59998109a0fc4e6c0ca8690aede4fc11369f1",
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  }
}