{
  "manageEntity": {
    "action": "Repost",
    "entityId": "111185",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe4869cebc9b57fbfee1eabe419f898a6b00377d1f134dc5cc3372d4b65b523d",
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    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}