{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2073532505",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4799d594dc362ce5d760b3a474b7411d13394ff88f61199dbae7f3bc878a5ec0",
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    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}