{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1622827979",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e433a0f24e8cd846a1c214486842e58c36f2bb9cd023db60f8d60e794edbe58",
    "signature": "0x6ac2205df1a27bce5b8e9d425157d4f9c24380ac9bbe0189d18b945e33c7d1cf590d031787facdfc274edcb6ceda104738fb2527914c1938902752f2defcc4c81c",
    "signer": "0xCedE64dcD8b0FdEDBdADF4b0ba433797eD6301c9",
    "userId": "638733607"
  }
}