{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1127407",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc5a32d8629a5c134b2239c747cd3ba49178e88783c5c47950f91d353b60bd797",
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    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}